10 importance of literature review in research essay

Why is it important to do a literature review in research?

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 “A substantive, thorough, sophisticated literature review is a precondition for doing substantive, thorough, sophisticated research”. Boote and Baile 2005

Authors of manuscripts treat writing a literature review as a routine work or a mere formality. But a seasoned one knows the purpose and importance of a well-written literature review.  Since it is one of the basic needs for researches at any level, they have to be done vigilantly. Only then the reader will know that the basics of research have not been neglected.

The aim of any literature review is to summarize and synthesize the arguments and ideas of existing knowledge in a particular field without adding any new contributions.   Being built on existing knowledge they help the researcher to even turn the wheels of the topic of research.  It is possible only with profound knowledge of what is wrong in the existing findings in detail to overpower them.  For other researches, the literature review gives the direction to be headed for its success. 

The common perception of literature review and reality:

As per the common belief, literature reviews are only a summary of the sources related to the research. And many authors of scientific manuscripts believe that they are only surveys of what are the researches are done on the chosen topic.  But on the contrary, it uses published information from pertinent and relevant sources like

• Scholarly books
• Scientific papers
• Latest studies in the field
• Established school of thoughts
• Relevant articles from renowned scientific journals

and many more for a field of study or theory or a particular problem to do the following:

• Summarize into a brief account of all information
• Synthesize the information by restructuring and reorganizing
• Critical evaluation of a concept or a school of thought or ideas
• Familiarize the authors to the extent of knowledge in the particular field
• Encapsulate
• Compare & contrast

By doing the above on the relevant information, it provides the reader of the scientific manuscript with the following for a better understanding of it:

• It establishes the authors’  in-depth understanding and knowledge of their field subject
• It gives the background of the research
• Portrays the scientific manuscript plan of examining the research result
• Illuminates on how the knowledge has changed within the field
• Highlights what has already been done in a particular field
• Information of the generally accepted facts, emerging and current state of the topic of research
• Identifies the research gap that is still unexplored or under-researched fields
• Demonstrates how the research fits within a larger field of study
• Provides an overview of the sources explored during the research of a particular topic

Importance of literature review in research:

The importance of literature review in scientific manuscripts can be condensed into an analytical feature to enable the multifold reach of its significance.  It adds value to the legitimacy of the research in many ways:

• Provides the interpretation of existing literature in light of updated developments in the field to help in establishing the consistency in knowledge and relevancy of existing materials
• It helps in calculating the impact of the latest information in the field by mapping their progress of knowledge.
• It brings out the dialects of contradictions between various thoughts within the field to establish facts
• The research gaps scrutinized initially are further explored to establish the latest facts of theories to add value to the field
• Indicates the current research place in the schema of a particular field
• Provides information for relevancy and coherency to check the research
• Apart from elucidating the continuance of knowledge, it also points out areas that require further investigation and thus aid as a starting point of any future research
• Justifies the research and sets up the research question
• Sets up a theoretical framework comprising the concepts and theories of the research upon which its success can be judged
• Helps to adopt a more appropriate methodology for the research by examining the strengths and weaknesses of existing research in the same field
• Increases the significance of the results by comparing it with the existing literature
• Provides a point of reference by writing the findings in the scientific manuscript
• Helps to get the due credit from the audience for having done the fact-finding and fact-checking mission in the scientific manuscripts
• The more the reference of relevant sources of it could increase more of its trustworthiness with the readers
• Helps to prevent plagiarism by tailoring and uniquely tweaking the scientific manuscript not to repeat other’s original idea
• By preventing plagiarism , it saves the scientific manuscript from rejection and thus also saves a lot of time and money
• Helps to evaluate, condense and synthesize gist in the author’s own words to sharpen the research focus
• Helps to compare and contrast to  show the originality and uniqueness of the research than that of the existing other researches
• Rationalizes the need for conducting the particular research in a specified field
• Helps to collect data accurately for allowing any new methodology of research than the existing ones
• Enables the readers of the manuscript to answer the following questions of its readers for its better chances for publication
• What do the researchers know?
• What do they not know?
• Is the scientific manuscript reliable and trustworthy?
• What are the knowledge gaps of the researcher?

22. It helps the readers to identify the following for further reading of the scientific manuscript:

• What has been already established, discredited and accepted in the particular field of research
• Areas of controversy and conflicts among different schools of thought
• Unsolved problems and issues in the connected field of research
• The emerging trends and approaches
• How the research extends, builds upon and leaves behind from the previous research

A profound literature review with many relevant sources of reference will enhance the chances of the scientific manuscript publication in renowned and reputed scientific journals .

References:

http://www.math.montana.edu/jobo/phdprep/phd6.pdf

journal Publishing services  |  Scientific Editing Services  |  Medical Writing Services  |  scientific research writing service  |  Scientific communication services

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Writing a Literature Review

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A literature review is a document or section of a document that collects key sources on a topic and discusses those sources in conversation with each other (also called synthesis ). The lit review is an important genre in many disciplines, not just literature (i.e., the study of works of literature such as novels and plays). When we say “literature review” or refer to “the literature,” we are talking about the research ( scholarship ) in a given field. You will often see the terms “the research,” “the scholarship,” and “the literature” used mostly interchangeably.

Where, when, and why would I write a lit review?

There are a number of different situations where you might write a literature review, each with slightly different expectations; different disciplines, too, have field-specific expectations for what a literature review is and does. For instance, in the humanities, authors might include more overt argumentation and interpretation of source material in their literature reviews, whereas in the sciences, authors are more likely to report study designs and results in their literature reviews; these differences reflect these disciplines’ purposes and conventions in scholarship. You should always look at examples from your own discipline and talk to professors or mentors in your field to be sure you understand your discipline’s conventions, for literature reviews as well as for any other genre.

A literature review can be a part of a research paper or scholarly article, usually falling after the introduction and before the research methods sections. In these cases, the lit review just needs to cover scholarship that is important to the issue you are writing about; sometimes it will also cover key sources that informed your research methodology.

Lit reviews can also be standalone pieces, either as assignments in a class or as publications. In a class, a lit review may be assigned to help students familiarize themselves with a topic and with scholarship in their field, get an idea of the other researchers working on the topic they’re interested in, find gaps in existing research in order to propose new projects, and/or develop a theoretical framework and methodology for later research. As a publication, a lit review usually is meant to help make other scholars’ lives easier by collecting and summarizing, synthesizing, and analyzing existing research on a topic. This can be especially helpful for students or scholars getting into a new research area, or for directing an entire community of scholars toward questions that have not yet been answered.

What are the parts of a lit review?

Most lit reviews use a basic introduction-body-conclusion structure; if your lit review is part of a larger paper, the introduction and conclusion pieces may be just a few sentences while you focus most of your attention on the body. If your lit review is a standalone piece, the introduction and conclusion take up more space and give you a place to discuss your goals, research methods, and conclusions separately from where you discuss the literature itself.

Introduction:

• An introductory paragraph that explains what your working topic and thesis is
• A forecast of key topics or texts that will appear in the review
• Potentially, a description of how you found sources and how you analyzed them for inclusion and discussion in the review (more often found in published, standalone literature reviews than in lit review sections in an article or research paper)
• Summarize and synthesize: Give an overview of the main points of each source and combine them into a coherent whole
• Analyze and interpret: Don’t just paraphrase other researchers – add your own interpretations where possible, discussing the significance of findings in relation to the literature as a whole
• Critically Evaluate: Mention the strengths and weaknesses of your sources
• Write in well-structured paragraphs: Use transition words and topic sentence to draw connections, comparisons, and contrasts.

Conclusion:

• Summarize the key findings you have taken from the literature and emphasize their significance
• Connect it back to your primary research question

How should I organize my lit review?

Lit reviews can take many different organizational patterns depending on what you are trying to accomplish with the review. Here are some examples:

• Chronological : The simplest approach is to trace the development of the topic over time, which helps familiarize the audience with the topic (for instance if you are introducing something that is not commonly known in your field). If you choose this strategy, be careful to avoid simply listing and summarizing sources in order. Try to analyze the patterns, turning points, and key debates that have shaped the direction of the field. Give your interpretation of how and why certain developments occurred (as mentioned previously, this may not be appropriate in your discipline — check with a teacher or mentor if you’re unsure).
• Thematic : If you have found some recurring central themes that you will continue working with throughout your piece, you can organize your literature review into subsections that address different aspects of the topic. For example, if you are reviewing literature about women and religion, key themes can include the role of women in churches and the religious attitude towards women.
• Qualitative versus quantitative research
• Empirical versus theoretical scholarship
• Divide the research by sociological, historical, or cultural sources
• Theoretical : In many humanities articles, the literature review is the foundation for the theoretical framework. You can use it to discuss various theories, models, and definitions of key concepts. You can argue for the relevance of a specific theoretical approach or combine various theorical concepts to create a framework for your research.

What are some strategies or tips I can use while writing my lit review?

Any lit review is only as good as the research it discusses; make sure your sources are well-chosen and your research is thorough. Don’t be afraid to do more research if you discover a new thread as you’re writing. More info on the research process is available in our "Conducting Research" resources .

As you’re doing your research, create an annotated bibliography ( see our page on the this type of document ). Much of the information used in an annotated bibliography can be used also in a literature review, so you’ll be not only partially drafting your lit review as you research, but also developing your sense of the larger conversation going on among scholars, professionals, and any other stakeholders in your topic.

Usually you will need to synthesize research rather than just summarizing it. This means drawing connections between sources to create a picture of the scholarly conversation on a topic over time. Many student writers struggle to synthesize because they feel they don’t have anything to add to the scholars they are citing; here are some strategies to help you:

• It often helps to remember that the point of these kinds of syntheses is to show your readers how you understand your research, to help them read the rest of your paper.
• Writing teachers often say synthesis is like hosting a dinner party: imagine all your sources are together in a room, discussing your topic. What are they saying to each other?
• Look at the in-text citations in each paragraph. Are you citing just one source for each paragraph? This usually indicates summary only. When you have multiple sources cited in a paragraph, you are more likely to be synthesizing them (not always, but often
• Read more about synthesis here.

The most interesting literature reviews are often written as arguments (again, as mentioned at the beginning of the page, this is discipline-specific and doesn’t work for all situations). Often, the literature review is where you can establish your research as filling a particular gap or as relevant in a particular way. You have some chance to do this in your introduction in an article, but the literature review section gives a more extended opportunity to establish the conversation in the way you would like your readers to see it. You can choose the intellectual lineage you would like to be part of and whose definitions matter most to your thinking (mostly humanities-specific, but this goes for sciences as well). In addressing these points, you argue for your place in the conversation, which tends to make the lit review more compelling than a simple reporting of other sources.

• UConn Library
• Literature Review: The What, Why and How-to Guide
• Introduction

Literature Review: The What, Why and How-to Guide — Introduction

• Getting Started
• How to Pick a Topic
• Strategies to Find Sources
• Evaluating Sources & Lit. Reviews
• Tips for Writing Literature Reviews
• Writing Literature Review: Useful Sites
• Citation Resources
• Other Academic Writings

What are Literature Reviews?

So, what is a literature review? "A literature review is an account of what has been published on a topic by accredited scholars and researchers. In writing the literature review, your purpose is to convey to your reader what knowledge and ideas have been established on a topic, and what their strengths and weaknesses are. As a piece of writing, the literature review must be defined by a guiding concept (e.g., your research objective, the problem or issue you are discussing, or your argumentative thesis). It is not just a descriptive list of the material available, or a set of summaries." Taylor, D.  The literature review: A few tips on conducting it . University of Toronto Health Sciences Writing Centre.

Goals of Literature Reviews

What are the goals of creating a Literature Review?  A literature could be written to accomplish different aims:

• To develop a theory or evaluate an existing theory
• To summarize the historical or existing state of a research topic
• Identify a problem in a field of research 

Baumeister, R. F., & Leary, M. R. (1997). Writing narrative literature reviews .  Review of General Psychology , 1 (3), 311-320.

What kinds of sources require a Literature Review?

• A research paper assigned in a course
• A thesis or dissertation
• A grant proposal
• An article intended for publication in a journal

All these instances require you to collect what has been written about your research topic so that you can demonstrate how your own research sheds new light on the topic.

Types of Literature Reviews

What kinds of literature reviews are written?

Narrative review: The purpose of this type of review is to describe the current state of the research on a specific topic/research and to offer a critical analysis of the literature reviewed. Studies are grouped by research/theoretical categories, and themes and trends, strengths and weakness, and gaps are identified. The review ends with a conclusion section which summarizes the findings regarding the state of the research of the specific study, the gaps identify and if applicable, explains how the author's research will address gaps identify in the review and expand the knowledge on the topic reviewed.

• Example : Predictors and Outcomes of U.S. Quality Maternity Leave: A Review and Conceptual Framework:  10.1177/08948453211037398  

Systematic review : "The authors of a systematic review use a specific procedure to search the research literature, select the studies to include in their review, and critically evaluate the studies they find." (p. 139). Nelson, L. K. (2013). Research in Communication Sciences and Disorders . Plural Publishing.

• Example : The effect of leave policies on increasing fertility: a systematic review:  10.1057/s41599-022-01270-w

Meta-analysis : "Meta-analysis is a method of reviewing research findings in a quantitative fashion by transforming the data from individual studies into what is called an effect size and then pooling and analyzing this information. The basic goal in meta-analysis is to explain why different outcomes have occurred in different studies." (p. 197). Roberts, M. C., & Ilardi, S. S. (2003). Handbook of Research Methods in Clinical Psychology . Blackwell Publishing.

• Example : Employment Instability and Fertility in Europe: A Meta-Analysis:  10.1215/00703370-9164737

Meta-synthesis : "Qualitative meta-synthesis is a type of qualitative study that uses as data the findings from other qualitative studies linked by the same or related topic." (p.312). Zimmer, L. (2006). Qualitative meta-synthesis: A question of dialoguing with texts .  Journal of Advanced Nursing , 53 (3), 311-318.

• Example : Women’s perspectives on career successes and barriers: A qualitative meta-synthesis:  10.1177/05390184221113735

Literature Reviews in the Health Sciences

• UConn Health subject guide on systematic reviews Explanation of the different review types used in health sciences literature as well as tools to help you find the right review type
• << Previous: Getting Started
• Next: How to Pick a Topic >>
• Last Updated: Sep 21, 2022 2:16 PM
• URL: https://guides.lib.uconn.edu/literaturereview

A Guide to Literature Reviews

Importance of a good literature review.

• Conducting the Literature Review
• Structure and Writing Style
• Types of Literature Reviews
• Citation Management Software This link opens in a new window
• Acknowledgements

A literature review is not only a summary of key sources, but  has an organizational pattern which combines both summary and synthesis, often within specific conceptual categories . A summary is a recap of the important information of the source, but a synthesis is a re-organization, or a reshuffling, of that information in a way that informs how you are planning to investigate a research problem. The analytical features of a literature review might:

• Give a new interpretation of old material or combine new with old interpretations,
• Trace the intellectual progression of the field, including major debates,
• Depending on the situation, evaluate the sources and advise the reader on the most pertinent or relevant research, or
• Usually in the conclusion of a literature review, identify where gaps exist in how a problem has been researched to date.

The purpose of a literature review is to:

• Place each work in the context of its contribution to understanding the research problem being studied.
• Describe the relationship of each work to the others under consideration.
• Identify new ways to interpret prior research.
• Reveal any gaps that exist in the literature.
• Resolve conflicts amongst seemingly contradictory previous studies.
• Identify areas of prior scholarship to prevent duplication of effort.
• Point the way in fulfilling a need for additional research.
• Locate your own research within the context of existing literature [very important].
• << Previous: Definition
• Next: Conducting the Literature Review >>
• Last Updated: May 10, 2024 11:34 AM
• URL: https://libguides.mcmaster.ca/litreview

• University of Texas Libraries

Literature Reviews

• What is a literature review?
• Steps in the Literature Review Process
• Define your research question
• Determine inclusion and exclusion criteria
• Choose databases and search
• Review Results
• Synthesize Results
• Analyze Results
• Librarian Support
• Artificial Intelligence (AI) Tools

What is a Literature Review?

A literature or narrative review is a comprehensive review and analysis of the published literature on a specific topic or research question. The literature that is reviewed contains: books, articles, academic articles, conference proceedings, association papers, and dissertations. It contains the most pertinent studies and points to important past and current research and practices. It provides background and context, and shows how your research will contribute to the field. 

A literature review should: 

• Provide a comprehensive and updated review of the literature;
• Explain why this review has taken place;
• Articulate a position or hypothesis;
• Acknowledge and account for conflicting and corroborating points of view

From  S age Research Methods

Purpose of a Literature Review

A literature review can be written as an introduction to a study to:

• Demonstrate how a study fills a gap in research
• Compare a study with other research that's been done

Or it can be a separate work (a research article on its own) which:

• Organizes or describes a topic
• Describes variables within a particular issue/problem

Limitations of a Literature Review

Some of the limitations of a literature review are:

• It's a snapshot in time. Unlike other reviews, this one has beginning, a middle and an end. There may be future developments that could make your work less relevant.
• It may be too focused. Some niche studies may miss the bigger picture.
• It can be difficult to be comprehensive. There is no way to make sure all the literature on a topic was considered.
• It is easy to be biased if you stick to top tier journals. There may be other places where people are publishing exemplary research. Look to open access publications and conferences to reflect a more inclusive collection. Also, make sure to include opposing views (and not just supporting evidence).

Source: Grant, Maria J., and Andrew Booth. “A Typology of Reviews: An Analysis of 14 Review Types and Associated Methodologies.” Health Information & Libraries Journal, vol. 26, no. 2, June 2009, pp. 91–108. Wiley Online Library, doi:10.1111/j.1471-1842.2009.00848.x.

Meryl Brodsky : Communication and Information Studies

Hannah Chapman Tripp : Biology, Neuroscience

Carolyn Cunningham : Human Development & Family Sciences, Psychology, Sociology

Larayne Dallas : Engineering

Janelle Hedstrom : Special Education, Curriculum & Instruction, Ed Leadership & Policy ​

Susan Macicak : Linguistics

Imelda Vetter : Dell Medical School

For help in other subject areas, please see the guide to library specialists by subject .

Periodically, UT Libraries runs a workshop covering the basics and library support for literature reviews. While we try to offer these once per academic year, we find providing the recording to be helpful to community members who have missed the session. Following is the most recent recording of the workshop, Conducting a Literature Review. To view the recording, a UT login is required.

• October 26, 2022 recording
• Last Updated: Jun 18, 2024 1:00 PM
• URL: https://guides.lib.utexas.edu/literaturereviews

Libraries | Research Guides

Literature reviews, what is a literature review, learning more about how to do a literature review.

• Planning the Review
• The Research Question
• Choosing Where to Search
• Organizing the Review
• Writing the Review

A literature review is a review and synthesis of existing research on a topic or research question. A literature review is meant to analyze the scholarly literature, make connections across writings and identify strengths, weaknesses, trends, and missing conversations. A literature review should address different aspects of a topic as it relates to your research question. A literature review goes beyond a description or summary of the literature you have read. 

• Sage Research Methods Core Collection This link opens in a new window SAGE Research Methods supports research at all levels by providing material to guide users through every step of the research process. SAGE Research Methods is the ultimate methods library with more than 1000 books, reference works, journal articles, and instructional videos by world-leading academics from across the social sciences, including the largest collection of qualitative methods books available online from any scholarly publisher. – Publisher

• Next: Planning the Review >>
• Last Updated: May 2, 2024 10:39 AM
• URL: https://libguides.northwestern.edu/literaturereviews

• USC Libraries
• Research Guides

Organizing Your Social Sciences Research Paper

• 5. The Literature Review
• Purpose of Guide
• Design Flaws to Avoid
• Independent and Dependent Variables
• Glossary of Research Terms
• Reading Research Effectively
• Narrowing a Topic Idea
• Broadening a Topic Idea
• Extending the Timeliness of a Topic Idea
• Academic Writing Style
• Applying Critical Thinking
• Choosing a Title
• Making an Outline
• Paragraph Development
• Research Process Video Series
• Executive Summary
• The C.A.R.S. Model
• Background Information
• The Research Problem/Question
• Theoretical Framework
• Citation Tracking
• Content Alert Services
• Evaluating Sources
• Primary Sources
• Secondary Sources
• Tiertiary Sources
• Scholarly vs. Popular Publications
• Qualitative Methods
• Quantitative Methods
• Insiderness
• Using Non-Textual Elements
• Limitations of the Study
• Common Grammar Mistakes
• Writing Concisely
• Avoiding Plagiarism
• Footnotes or Endnotes?
• Further Readings
• Generative AI and Writing
• USC Libraries Tutorials and Other Guides
• Bibliography

A literature review surveys prior research published in books, scholarly articles, and any other sources relevant to a particular issue, area of research, or theory, and by so doing, provides a description, summary, and critical evaluation of these works in relation to the research problem being investigated. Literature reviews are designed to provide an overview of sources you have used in researching a particular topic and to demonstrate to your readers how your research fits within existing scholarship about the topic.

Fink, Arlene. Conducting Research Literature Reviews: From the Internet to Paper . Fourth edition. Thousand Oaks, CA: SAGE, 2014.

Importance of a Good Literature Review

A literature review may consist of simply a summary of key sources, but in the social sciences, a literature review usually has an organizational pattern and combines both summary and synthesis, often within specific conceptual categories . A summary is a recap of the important information of the source, but a synthesis is a re-organization, or a reshuffling, of that information in a way that informs how you are planning to investigate a research problem. The analytical features of a literature review might:

• Give a new interpretation of old material or combine new with old interpretations,
• Trace the intellectual progression of the field, including major debates,
• Depending on the situation, evaluate the sources and advise the reader on the most pertinent or relevant research, or
• Usually in the conclusion of a literature review, identify where gaps exist in how a problem has been researched to date.

Given this, the purpose of a literature review is to:

• Place each work in the context of its contribution to understanding the research problem being studied.
• Describe the relationship of each work to the others under consideration.
• Identify new ways to interpret prior research.
• Reveal any gaps that exist in the literature.
• Resolve conflicts amongst seemingly contradictory previous studies.
• Identify areas of prior scholarship to prevent duplication of effort.
• Point the way in fulfilling a need for additional research.
• Locate your own research within the context of existing literature [very important].

Fink, Arlene. Conducting Research Literature Reviews: From the Internet to Paper. 2nd ed. Thousand Oaks, CA: Sage, 2005; Hart, Chris. Doing a Literature Review: Releasing the Social Science Research Imagination . Thousand Oaks, CA: Sage Publications, 1998; Jesson, Jill. Doing Your Literature Review: Traditional and Systematic Techniques . Los Angeles, CA: SAGE, 2011; Knopf, Jeffrey W. "Doing a Literature Review." PS: Political Science and Politics 39 (January 2006): 127-132; Ridley, Diana. The Literature Review: A Step-by-Step Guide for Students . 2nd ed. Los Angeles, CA: SAGE, 2012.

Types of Literature Reviews

It is important to think of knowledge in a given field as consisting of three layers. First, there are the primary studies that researchers conduct and publish. Second are the reviews of those studies that summarize and offer new interpretations built from and often extending beyond the primary studies. Third, there are the perceptions, conclusions, opinion, and interpretations that are shared informally among scholars that become part of the body of epistemological traditions within the field.

In composing a literature review, it is important to note that it is often this third layer of knowledge that is cited as "true" even though it often has only a loose relationship to the primary studies and secondary literature reviews. Given this, while literature reviews are designed to provide an overview and synthesis of pertinent sources you have explored, there are a number of approaches you could adopt depending upon the type of analysis underpinning your study.

Argumentative Review This form examines literature selectively in order to support or refute an argument, deeply embedded assumption, or philosophical problem already established in the literature. The purpose is to develop a body of literature that establishes a contrarian viewpoint. Given the value-laden nature of some social science research [e.g., educational reform; immigration control], argumentative approaches to analyzing the literature can be a legitimate and important form of discourse. However, note that they can also introduce problems of bias when they are used to make summary claims of the sort found in systematic reviews [see below].

Integrative Review Considered a form of research that reviews, critiques, and synthesizes representative literature on a topic in an integrated way such that new frameworks and perspectives on the topic are generated. The body of literature includes all studies that address related or identical hypotheses or research problems. A well-done integrative review meets the same standards as primary research in regard to clarity, rigor, and replication. This is the most common form of review in the social sciences.

Historical Review Few things rest in isolation from historical precedent. Historical literature reviews focus on examining research throughout a period of time, often starting with the first time an issue, concept, theory, phenomena emerged in the literature, then tracing its evolution within the scholarship of a discipline. The purpose is to place research in a historical context to show familiarity with state-of-the-art developments and to identify the likely directions for future research.

Methodological Review A review does not always focus on what someone said [findings], but how they came about saying what they say [method of analysis]. Reviewing methods of analysis provides a framework of understanding at different levels [i.e. those of theory, substantive fields, research approaches, and data collection and analysis techniques], how researchers draw upon a wide variety of knowledge ranging from the conceptual level to practical documents for use in fieldwork in the areas of ontological and epistemological consideration, quantitative and qualitative integration, sampling, interviewing, data collection, and data analysis. This approach helps highlight ethical issues which you should be aware of and consider as you go through your own study.

Systematic Review This form consists of an overview of existing evidence pertinent to a clearly formulated research question, which uses pre-specified and standardized methods to identify and critically appraise relevant research, and to collect, report, and analyze data from the studies that are included in the review. The goal is to deliberately document, critically evaluate, and summarize scientifically all of the research about a clearly defined research problem . Typically it focuses on a very specific empirical question, often posed in a cause-and-effect form, such as "To what extent does A contribute to B?" This type of literature review is primarily applied to examining prior research studies in clinical medicine and allied health fields, but it is increasingly being used in the social sciences.

Theoretical Review The purpose of this form is to examine the corpus of theory that has accumulated in regard to an issue, concept, theory, phenomena. The theoretical literature review helps to establish what theories already exist, the relationships between them, to what degree the existing theories have been investigated, and to develop new hypotheses to be tested. Often this form is used to help establish a lack of appropriate theories or reveal that current theories are inadequate for explaining new or emerging research problems. The unit of analysis can focus on a theoretical concept or a whole theory or framework.

NOTE: Most often the literature review will incorporate some combination of types. For example, a review that examines literature supporting or refuting an argument, assumption, or philosophical problem related to the research problem will also need to include writing supported by sources that establish the history of these arguments in the literature.

Baumeister, Roy F. and Mark R. Leary. "Writing Narrative Literature Reviews."  Review of General Psychology 1 (September 1997): 311-320; Mark R. Fink, Arlene. Conducting Research Literature Reviews: From the Internet to Paper . 2nd ed. Thousand Oaks, CA: Sage, 2005; Hart, Chris. Doing a Literature Review: Releasing the Social Science Research Imagination . Thousand Oaks, CA: Sage Publications, 1998; Kennedy, Mary M. "Defining a Literature." Educational Researcher 36 (April 2007): 139-147; Petticrew, Mark and Helen Roberts. Systematic Reviews in the Social Sciences: A Practical Guide . Malden, MA: Blackwell Publishers, 2006; Torracro, Richard. "Writing Integrative Literature Reviews: Guidelines and Examples." Human Resource Development Review 4 (September 2005): 356-367; Rocco, Tonette S. and Maria S. Plakhotnik. "Literature Reviews, Conceptual Frameworks, and Theoretical Frameworks: Terms, Functions, and Distinctions." Human Ressource Development Review 8 (March 2008): 120-130; Sutton, Anthea. Systematic Approaches to a Successful Literature Review . Los Angeles, CA: Sage Publications, 2016.

Structure and Writing Style

I.  Thinking About Your Literature Review

The structure of a literature review should include the following in support of understanding the research problem :

• An overview of the subject, issue, or theory under consideration, along with the objectives of the literature review,
• Division of works under review into themes or categories [e.g. works that support a particular position, those against, and those offering alternative approaches entirely],
• An explanation of how each work is similar to and how it varies from the others,
• Conclusions as to which pieces are best considered in their argument, are most convincing of their opinions, and make the greatest contribution to the understanding and development of their area of research.

The critical evaluation of each work should consider :

• Provenance -- what are the author's credentials? Are the author's arguments supported by evidence [e.g. primary historical material, case studies, narratives, statistics, recent scientific findings]?
• Methodology -- were the techniques used to identify, gather, and analyze the data appropriate to addressing the research problem? Was the sample size appropriate? Were the results effectively interpreted and reported?
• Objectivity -- is the author's perspective even-handed or prejudicial? Is contrary data considered or is certain pertinent information ignored to prove the author's point?
• Persuasiveness -- which of the author's theses are most convincing or least convincing?
• Validity -- are the author's arguments and conclusions convincing? Does the work ultimately contribute in any significant way to an understanding of the subject?

II.  Development of the Literature Review

Four Basic Stages of Writing 1.  Problem formulation -- which topic or field is being examined and what are its component issues? 2.  Literature search -- finding materials relevant to the subject being explored. 3.  Data evaluation -- determining which literature makes a significant contribution to the understanding of the topic. 4.  Analysis and interpretation -- discussing the findings and conclusions of pertinent literature.

Consider the following issues before writing the literature review: Clarify If your assignment is not specific about what form your literature review should take, seek clarification from your professor by asking these questions: 1.  Roughly how many sources would be appropriate to include? 2.  What types of sources should I review (books, journal articles, websites; scholarly versus popular sources)? 3.  Should I summarize, synthesize, or critique sources by discussing a common theme or issue? 4.  Should I evaluate the sources in any way beyond evaluating how they relate to understanding the research problem? 5.  Should I provide subheadings and other background information, such as definitions and/or a history? Find Models Use the exercise of reviewing the literature to examine how authors in your discipline or area of interest have composed their literature review sections. Read them to get a sense of the types of themes you might want to look for in your own research or to identify ways to organize your final review. The bibliography or reference section of sources you've already read, such as required readings in the course syllabus, are also excellent entry points into your own research. Narrow the Topic The narrower your topic, the easier it will be to limit the number of sources you need to read in order to obtain a good survey of relevant resources. Your professor will probably not expect you to read everything that's available about the topic, but you'll make the act of reviewing easier if you first limit scope of the research problem. A good strategy is to begin by searching the USC Libraries Catalog for recent books about the topic and review the table of contents for chapters that focuses on specific issues. You can also review the indexes of books to find references to specific issues that can serve as the focus of your research. For example, a book surveying the history of the Israeli-Palestinian conflict may include a chapter on the role Egypt has played in mediating the conflict, or look in the index for the pages where Egypt is mentioned in the text. Consider Whether Your Sources are Current Some disciplines require that you use information that is as current as possible. This is particularly true in disciplines in medicine and the sciences where research conducted becomes obsolete very quickly as new discoveries are made. However, when writing a review in the social sciences, a survey of the history of the literature may be required. In other words, a complete understanding the research problem requires you to deliberately examine how knowledge and perspectives have changed over time. Sort through other current bibliographies or literature reviews in the field to get a sense of what your discipline expects. You can also use this method to explore what is considered by scholars to be a "hot topic" and what is not.

III.  Ways to Organize Your Literature Review

Chronology of Events If your review follows the chronological method, you could write about the materials according to when they were published. This approach should only be followed if a clear path of research building on previous research can be identified and that these trends follow a clear chronological order of development. For example, a literature review that focuses on continuing research about the emergence of German economic power after the fall of the Soviet Union. By Publication Order your sources by publication chronology, then, only if the order demonstrates a more important trend. For instance, you could order a review of literature on environmental studies of brown fields if the progression revealed, for example, a change in the soil collection practices of the researchers who wrote and/or conducted the studies. Thematic [“conceptual categories”] A thematic literature review is the most common approach to summarizing prior research in the social and behavioral sciences. Thematic reviews are organized around a topic or issue, rather than the progression of time, although the progression of time may still be incorporated into a thematic review. For example, a review of the Internet’s impact on American presidential politics could focus on the development of online political satire. While the study focuses on one topic, the Internet’s impact on American presidential politics, it would still be organized chronologically reflecting technological developments in media. The difference in this example between a "chronological" and a "thematic" approach is what is emphasized the most: themes related to the role of the Internet in presidential politics. Note that more authentic thematic reviews tend to break away from chronological order. A review organized in this manner would shift between time periods within each section according to the point being made. Methodological A methodological approach focuses on the methods utilized by the researcher. For the Internet in American presidential politics project, one methodological approach would be to look at cultural differences between the portrayal of American presidents on American, British, and French websites. Or the review might focus on the fundraising impact of the Internet on a particular political party. A methodological scope will influence either the types of documents in the review or the way in which these documents are discussed.

Other Sections of Your Literature Review Once you've decided on the organizational method for your literature review, the sections you need to include in the paper should be easy to figure out because they arise from your organizational strategy. In other words, a chronological review would have subsections for each vital time period; a thematic review would have subtopics based upon factors that relate to the theme or issue. However, sometimes you may need to add additional sections that are necessary for your study, but do not fit in the organizational strategy of the body. What other sections you include in the body is up to you. However, only include what is necessary for the reader to locate your study within the larger scholarship about the research problem.

Here are examples of other sections, usually in the form of a single paragraph, you may need to include depending on the type of review you write:

• Current Situation : Information necessary to understand the current topic or focus of the literature review.
• Sources Used : Describes the methods and resources [e.g., databases] you used to identify the literature you reviewed.
• History : The chronological progression of the field, the research literature, or an idea that is necessary to understand the literature review, if the body of the literature review is not already a chronology.
• Selection Methods : Criteria you used to select (and perhaps exclude) sources in your literature review. For instance, you might explain that your review includes only peer-reviewed [i.e., scholarly] sources.
• Standards : Description of the way in which you present your information.
• Questions for Further Research : What questions about the field has the review sparked? How will you further your research as a result of the review?

IV.  Writing Your Literature Review

Once you've settled on how to organize your literature review, you're ready to write each section. When writing your review, keep in mind these issues.

Use Evidence A literature review section is, in this sense, just like any other academic research paper. Your interpretation of the available sources must be backed up with evidence [citations] that demonstrates that what you are saying is valid. Be Selective Select only the most important points in each source to highlight in the review. The type of information you choose to mention should relate directly to the research problem, whether it is thematic, methodological, or chronological. Related items that provide additional information, but that are not key to understanding the research problem, can be included in a list of further readings . Use Quotes Sparingly Some short quotes are appropriate if you want to emphasize a point, or if what an author stated cannot be easily paraphrased. Sometimes you may need to quote certain terminology that was coined by the author, is not common knowledge, or taken directly from the study. Do not use extensive quotes as a substitute for using your own words in reviewing the literature. Summarize and Synthesize Remember to summarize and synthesize your sources within each thematic paragraph as well as throughout the review. Recapitulate important features of a research study, but then synthesize it by rephrasing the study's significance and relating it to your own work and the work of others. Keep Your Own Voice While the literature review presents others' ideas, your voice [the writer's] should remain front and center. For example, weave references to other sources into what you are writing but maintain your own voice by starting and ending the paragraph with your own ideas and wording. Use Caution When Paraphrasing When paraphrasing a source that is not your own, be sure to represent the author's information or opinions accurately and in your own words. Even when paraphrasing an author’s work, you still must provide a citation to that work.

V.  Common Mistakes to Avoid

These are the most common mistakes made in reviewing social science research literature.

• Sources in your literature review do not clearly relate to the research problem;
• You do not take sufficient time to define and identify the most relevant sources to use in the literature review related to the research problem;
• Relies exclusively on secondary analytical sources rather than including relevant primary research studies or data;
• Uncritically accepts another researcher's findings and interpretations as valid, rather than examining critically all aspects of the research design and analysis;
• Does not describe the search procedures that were used in identifying the literature to review;
• Reports isolated statistical results rather than synthesizing them in chi-squared or meta-analytic methods; and,
• Only includes research that validates assumptions and does not consider contrary findings and alternative interpretations found in the literature.

Cook, Kathleen E. and Elise Murowchick. “Do Literature Review Skills Transfer from One Course to Another?” Psychology Learning and Teaching 13 (March 2014): 3-11; Fink, Arlene. Conducting Research Literature Reviews: From the Internet to Paper . 2nd ed. Thousand Oaks, CA: Sage, 2005; Hart, Chris. Doing a Literature Review: Releasing the Social Science Research Imagination . Thousand Oaks, CA: Sage Publications, 1998; Jesson, Jill. Doing Your Literature Review: Traditional and Systematic Techniques . London: SAGE, 2011; Literature Review Handout. Online Writing Center. Liberty University; Literature Reviews. The Writing Center. University of North Carolina; Onwuegbuzie, Anthony J. and Rebecca Frels. Seven Steps to a Comprehensive Literature Review: A Multimodal and Cultural Approach . Los Angeles, CA: SAGE, 2016; Ridley, Diana. The Literature Review: A Step-by-Step Guide for Students . 2nd ed. Los Angeles, CA: SAGE, 2012; Randolph, Justus J. “A Guide to Writing the Dissertation Literature Review." Practical Assessment, Research, and Evaluation. vol. 14, June 2009; Sutton, Anthea. Systematic Approaches to a Successful Literature Review . Los Angeles, CA: Sage Publications, 2016; Taylor, Dena. The Literature Review: A Few Tips On Conducting It. University College Writing Centre. University of Toronto; Writing a Literature Review. Academic Skills Centre. University of Canberra.

Writing Tip

Break Out of Your Disciplinary Box!

Thinking interdisciplinarily about a research problem can be a rewarding exercise in applying new ideas, theories, or concepts to an old problem. For example, what might cultural anthropologists say about the continuing conflict in the Middle East? In what ways might geographers view the need for better distribution of social service agencies in large cities than how social workers might study the issue? You don’t want to substitute a thorough review of core research literature in your discipline for studies conducted in other fields of study. However, particularly in the social sciences, thinking about research problems from multiple vectors is a key strategy for finding new solutions to a problem or gaining a new perspective. Consult with a librarian about identifying research databases in other disciplines; almost every field of study has at least one comprehensive database devoted to indexing its research literature.

Frodeman, Robert. The Oxford Handbook of Interdisciplinarity . New York: Oxford University Press, 2010.

Another Writing Tip

Don't Just Review for Content!

While conducting a review of the literature, maximize the time you devote to writing this part of your paper by thinking broadly about what you should be looking for and evaluating. Review not just what scholars are saying, but how are they saying it. Some questions to ask:

• How are they organizing their ideas?
• What methods have they used to study the problem?
• What theories have been used to explain, predict, or understand their research problem?
• What sources have they cited to support their conclusions?
• How have they used non-textual elements [e.g., charts, graphs, figures, etc.] to illustrate key points?

When you begin to write your literature review section, you'll be glad you dug deeper into how the research was designed and constructed because it establishes a means for developing more substantial analysis and interpretation of the research problem.

Hart, Chris. Doing a Literature Review: Releasing the Social Science Research Imagination . Thousand Oaks, CA: Sage Publications, 1 998.

Yet Another Writing Tip

When Do I Know I Can Stop Looking and Move On?

Here are several strategies you can utilize to assess whether you've thoroughly reviewed the literature:

• Look for repeating patterns in the research findings . If the same thing is being said, just by different people, then this likely demonstrates that the research problem has hit a conceptual dead end. At this point consider: Does your study extend current research?  Does it forge a new path? Or, does is merely add more of the same thing being said?
• Look at sources the authors cite to in their work . If you begin to see the same researchers cited again and again, then this is often an indication that no new ideas have been generated to address the research problem.
• Search Google Scholar to identify who has subsequently cited leading scholars already identified in your literature review [see next sub-tab]. This is called citation tracking and there are a number of sources that can help you identify who has cited whom, particularly scholars from outside of your discipline. Here again, if the same authors are being cited again and again, this may indicate no new literature has been written on the topic.

Onwuegbuzie, Anthony J. and Rebecca Frels. Seven Steps to a Comprehensive Literature Review: A Multimodal and Cultural Approach . Los Angeles, CA: Sage, 2016; Sutton, Anthea. Systematic Approaches to a Successful Literature Review . Los Angeles, CA: Sage Publications, 2016.

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• Last Updated: Jun 18, 2024 10:45 AM
• URL: https://libguides.usc.edu/writingguide

Frequently asked questions

What is the purpose of a literature review.

There are several reasons to conduct a literature review at the beginning of a research project:

• To familiarize yourself with the current state of knowledge on your topic
• To ensure that you’re not just repeating what others have already done
• To identify gaps in knowledge and unresolved problems that your research can address
• To develop your theoretical framework and methodology
• To provide an overview of the key findings and debates on the topic

Writing the literature review shows your reader how your work relates to existing research and what new insights it will contribute.

Frequently asked questions: Academic writing

A rhetorical tautology is the repetition of an idea of concept using different words.

Rhetorical tautologies occur when additional words are used to convey a meaning that has already been expressed or implied. For example, the phrase “armed gunman” is a tautology because a “gunman” is by definition “armed.”

A logical tautology is a statement that is always true because it includes all logical possibilities.

Logical tautologies often take the form of “either/or” statements (e.g., “It will rain, or it will not rain”) or employ circular reasoning (e.g., “she is untrustworthy because she can’t be trusted”).

You may have seen both “appendices” or “appendixes” as pluralizations of “ appendix .” Either spelling can be used, but “appendices” is more common (including in APA Style ). Consistency is key here: make sure you use the same spelling throughout your paper.

The purpose of a lab report is to demonstrate your understanding of the scientific method with a hands-on lab experiment. Course instructors will often provide you with an experimental design and procedure. Your task is to write up how you actually performed the experiment and evaluate the outcome.

In contrast, a research paper requires you to independently develop an original argument. It involves more in-depth research and interpretation of sources and data.

A lab report is usually shorter than a research paper.

The sections of a lab report can vary between scientific fields and course requirements, but it usually contains the following:

• Title: expresses the topic of your study
• Abstract: summarizes your research aims, methods, results, and conclusions
• Introduction: establishes the context needed to understand the topic
• Method: describes the materials and procedures used in the experiment
• Results: reports all descriptive and inferential statistical analyses
• Discussion: interprets and evaluates results and identifies limitations
• Conclusion: sums up the main findings of your experiment
• References: list of all sources cited using a specific style (e.g. APA)
• Appendices: contains lengthy materials, procedures, tables or figures

A lab report conveys the aim, methods, results, and conclusions of a scientific experiment . Lab reports are commonly assigned in science, technology, engineering, and mathematics (STEM) fields.

The abstract is the very last thing you write. You should only write it after your research is complete, so that you can accurately summarize the entirety of your thesis , dissertation or research paper .

If you’ve gone over the word limit set for your assignment, shorten your sentences and cut repetition and redundancy during the editing process. If you use a lot of long quotes , consider shortening them to just the essentials.

If you need to remove a lot of words, you may have to cut certain passages. Remember that everything in the text should be there to support your argument; look for any information that’s not essential to your point and remove it.

To make this process easier and faster, you can use a paraphrasing tool . With this tool, you can rewrite your text to make it simpler and shorter. If that’s not enough, you can copy-paste your paraphrased text into the summarizer . This tool will distill your text to its core message.

Revising, proofreading, and editing are different stages of the writing process .

• Revising is making structural and logical changes to your text—reformulating arguments and reordering information.
• Editing refers to making more local changes to things like sentence structure and phrasing to make sure your meaning is conveyed clearly and concisely.
• Proofreading involves looking at the text closely, line by line, to spot any typos and issues with consistency and correct them.

The literature review usually comes near the beginning of your thesis or dissertation . After the introduction , it grounds your research in a scholarly field and leads directly to your theoretical framework or methodology .

A literature review is a survey of scholarly sources (such as books, journal articles, and theses) related to a specific topic or research question .

It is often written as part of a thesis, dissertation , or research paper , in order to situate your work in relation to existing knowledge.

Avoid citing sources in your abstract . There are two reasons for this:

• The abstract should focus on your original research, not on the work of others.
• The abstract should be self-contained and fully understandable without reference to other sources.

There are some circumstances where you might need to mention other sources in an abstract: for example, if your research responds directly to another study or focuses on the work of a single theorist. In general, though, don’t include citations unless absolutely necessary.

An abstract is a concise summary of an academic text (such as a journal article or dissertation ). It serves two main purposes:

• To help potential readers determine the relevance of your paper for their own research.
• To communicate your key findings to those who don’t have time to read the whole paper.

Abstracts are often indexed along with keywords on academic databases, so they make your work more easily findable. Since the abstract is the first thing any reader sees, it’s important that it clearly and accurately summarizes the contents of your paper.

In a scientific paper, the methodology always comes after the introduction and before the results , discussion and conclusion . The same basic structure also applies to a thesis, dissertation , or research proposal .

Depending on the length and type of document, you might also include a literature review or theoretical framework before the methodology.

Whether you’re publishing a blog, submitting a research paper , or even just writing an important email, there are a few techniques you can use to make sure it’s error-free:

• Take a break : Set your work aside for at least a few hours so that you can look at it with fresh eyes.
• Proofread a printout : Staring at a screen for too long can cause fatigue – sit down with a pen and paper to check the final version.
• Use digital shortcuts : Take note of any recurring mistakes (for example, misspelling a particular word, switching between US and UK English , or inconsistently capitalizing a term), and use Find and Replace to fix it throughout the document.

If you want to be confident that an important text is error-free, it might be worth choosing a professional proofreading service instead.

Editing and proofreading are different steps in the process of revising a text.

Editing comes first, and can involve major changes to content, structure and language. The first stages of editing are often done by authors themselves, while a professional editor makes the final improvements to grammar and style (for example, by improving sentence structure and word choice ).

Proofreading is the final stage of checking a text before it is published or shared. It focuses on correcting minor errors and inconsistencies (for example, in punctuation and capitalization ). Proofreaders often also check for formatting issues, especially in print publishing.

The cost of proofreading depends on the type and length of text, the turnaround time, and the level of services required. Most proofreading companies charge per word or page, while freelancers sometimes charge an hourly rate.

For proofreading alone, which involves only basic corrections of typos and formatting mistakes, you might pay as little as $0.01 per word, but in many cases, your text will also require some level of editing , which costs slightly more.

It’s often possible to purchase combined proofreading and editing services and calculate the price in advance based on your requirements.

There are many different routes to becoming a professional proofreader or editor. The necessary qualifications depend on the field – to be an academic or scientific proofreader, for example, you will need at least a university degree in a relevant subject.

For most proofreading jobs, experience and demonstrated skills are more important than specific qualifications. Often your skills will be tested as part of the application process.

To learn practical proofreading skills, you can choose to take a course with a professional organization such as the Society for Editors and Proofreaders . Alternatively, you can apply to companies that offer specialized on-the-job training programmes, such as the Scribbr Academy .

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What is a Literature Review? How to Write It (with Examples)

A literature review is a critical analysis and synthesis of existing research on a particular topic. It provides an overview of the current state of knowledge, identifies gaps, and highlights key findings in the literature. 1 The purpose of a literature review is to situate your own research within the context of existing scholarship, demonstrating your understanding of the topic and showing how your work contributes to the ongoing conversation in the field. Learning how to write a literature review is a critical tool for successful research. Your ability to summarize and synthesize prior research pertaining to a certain topic demonstrates your grasp on the topic of study, and assists in the learning process. 

Table of Contents

• What is the purpose of literature review? 
• a. Habitat Loss and Species Extinction: 
• b. Range Shifts and Phenological Changes: 
• c. Ocean Acidification and Coral Reefs: 
• d. Adaptive Strategies and Conservation Efforts: 

How to write a good literature review 

• Choose a Topic and Define the Research Question: 
• Decide on the Scope of Your Review: 
• Select Databases for Searches: 
• Conduct Searches and Keep Track: 
• Review the Literature: 
• Organize and Write Your Literature Review: 
• How to write a literature review faster with Paperpal? 
• Frequently asked questions 

What is a literature review?

A well-conducted literature review demonstrates the researcher’s familiarity with the existing literature, establishes the context for their own research, and contributes to scholarly conversations on the topic. One of the purposes of a literature review is also to help researchers avoid duplicating previous work and ensure that their research is informed by and builds upon the existing body of knowledge.

What is the purpose of literature review?

A literature review serves several important purposes within academic and research contexts. Here are some key objectives and functions of a literature review: 2  

1. Contextualizing the Research Problem: The literature review provides a background and context for the research problem under investigation. It helps to situate the study within the existing body of knowledge. 

2. Identifying Gaps in Knowledge: By identifying gaps, contradictions, or areas requiring further research, the researcher can shape the research question and justify the significance of the study. This is crucial for ensuring that the new research contributes something novel to the field. 

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3. Understanding Theoretical and Conceptual Frameworks: Literature reviews help researchers gain an understanding of the theoretical and conceptual frameworks used in previous studies. This aids in the development of a theoretical framework for the current research. 

4. Providing Methodological Insights: Another purpose of literature reviews is that it allows researchers to learn about the methodologies employed in previous studies. This can help in choosing appropriate research methods for the current study and avoiding pitfalls that others may have encountered. 

5. Establishing Credibility: A well-conducted literature review demonstrates the researcher’s familiarity with existing scholarship, establishing their credibility and expertise in the field. It also helps in building a solid foundation for the new research. 

6. Informing Hypotheses or Research Questions: The literature review guides the formulation of hypotheses or research questions by highlighting relevant findings and areas of uncertainty in existing literature. 

Literature review example

Let’s delve deeper with a literature review example: Let’s say your literature review is about the impact of climate change on biodiversity. You might format your literature review into sections such as the effects of climate change on habitat loss and species extinction, phenological changes, and marine biodiversity. Each section would then summarize and analyze relevant studies in those areas, highlighting key findings and identifying gaps in the research. The review would conclude by emphasizing the need for further research on specific aspects of the relationship between climate change and biodiversity. The following literature review template provides a glimpse into the recommended literature review structure and content, demonstrating how research findings are organized around specific themes within a broader topic. 

Literature Review on Climate Change Impacts on Biodiversity:

Climate change is a global phenomenon with far-reaching consequences, including significant impacts on biodiversity. This literature review synthesizes key findings from various studies: 

a. Habitat Loss and Species Extinction:

Climate change-induced alterations in temperature and precipitation patterns contribute to habitat loss, affecting numerous species (Thomas et al., 2004). The review discusses how these changes increase the risk of extinction, particularly for species with specific habitat requirements. 

b. Range Shifts and Phenological Changes:

Observations of range shifts and changes in the timing of biological events (phenology) are documented in response to changing climatic conditions (Parmesan & Yohe, 2003). These shifts affect ecosystems and may lead to mismatches between species and their resources. 

c. Ocean Acidification and Coral Reefs:

The review explores the impact of climate change on marine biodiversity, emphasizing ocean acidification’s threat to coral reefs (Hoegh-Guldberg et al., 2007). Changes in pH levels negatively affect coral calcification, disrupting the delicate balance of marine ecosystems. 

d. Adaptive Strategies and Conservation Efforts:

Recognizing the urgency of the situation, the literature review discusses various adaptive strategies adopted by species and conservation efforts aimed at mitigating the impacts of climate change on biodiversity (Hannah et al., 2007). It emphasizes the importance of interdisciplinary approaches for effective conservation planning. 

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Writing a literature review involves summarizing and synthesizing existing research on a particular topic. A good literature review format should include the following elements. 

Introduction: The introduction sets the stage for your literature review, providing context and introducing the main focus of your review. 

• Opening Statement: Begin with a general statement about the broader topic and its significance in the field. 
• Scope and Purpose: Clearly define the scope of your literature review. Explain the specific research question or objective you aim to address. 
• Organizational Framework: Briefly outline the structure of your literature review, indicating how you will categorize and discuss the existing research. 
• Significance of the Study: Highlight why your literature review is important and how it contributes to the understanding of the chosen topic. 
• Thesis Statement: Conclude the introduction with a concise thesis statement that outlines the main argument or perspective you will develop in the body of the literature review. 

Body: The body of the literature review is where you provide a comprehensive analysis of existing literature, grouping studies based on themes, methodologies, or other relevant criteria. 

• Organize by Theme or Concept: Group studies that share common themes, concepts, or methodologies. Discuss each theme or concept in detail, summarizing key findings and identifying gaps or areas of disagreement. 
• Critical Analysis: Evaluate the strengths and weaknesses of each study. Discuss the methodologies used, the quality of evidence, and the overall contribution of each work to the understanding of the topic. 
• Synthesis of Findings: Synthesize the information from different studies to highlight trends, patterns, or areas of consensus in the literature. 
• Identification of Gaps: Discuss any gaps or limitations in the existing research and explain how your review contributes to filling these gaps. 
• Transition between Sections: Provide smooth transitions between different themes or concepts to maintain the flow of your literature review. 

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Conclusion: The conclusion of your literature review should summarize the main findings, highlight the contributions of the review, and suggest avenues for future research. 

• Summary of Key Findings: Recap the main findings from the literature and restate how they contribute to your research question or objective. 
• Contributions to the Field: Discuss the overall contribution of your literature review to the existing knowledge in the field. 
• Implications and Applications: Explore the practical implications of the findings and suggest how they might impact future research or practice. 
• Recommendations for Future Research: Identify areas that require further investigation and propose potential directions for future research in the field. 
• Final Thoughts: Conclude with a final reflection on the importance of your literature review and its relevance to the broader academic community. 

Conducting a literature review

Conducting a literature review is an essential step in research that involves reviewing and analyzing existing literature on a specific topic. It’s important to know how to do a literature review effectively, so here are the steps to follow: 1  

Choose a Topic and Define the Research Question:

• Select a topic that is relevant to your field of study. 
• Clearly define your research question or objective. Determine what specific aspect of the topic do you want to explore? 

Decide on the Scope of Your Review:

• Determine the timeframe for your literature review. Are you focusing on recent developments, or do you want a historical overview? 
• Consider the geographical scope. Is your review global, or are you focusing on a specific region? 
• Define the inclusion and exclusion criteria. What types of sources will you include? Are there specific types of studies or publications you will exclude? 

Select Databases for Searches:

• Identify relevant databases for your field. Examples include PubMed, IEEE Xplore, Scopus, Web of Science, and Google Scholar. 
• Consider searching in library catalogs, institutional repositories, and specialized databases related to your topic. 

Conduct Searches and Keep Track:

• Develop a systematic search strategy using keywords, Boolean operators (AND, OR, NOT), and other search techniques. 
• Record and document your search strategy for transparency and replicability. 
• Keep track of the articles, including publication details, abstracts, and links. Use citation management tools like EndNote, Zotero, or Mendeley to organize your references. 

Review the Literature:

• Evaluate the relevance and quality of each source. Consider the methodology, sample size, and results of studies. 
• Organize the literature by themes or key concepts. Identify patterns, trends, and gaps in the existing research. 
• Summarize key findings and arguments from each source. Compare and contrast different perspectives. 
• Identify areas where there is a consensus in the literature and where there are conflicting opinions. 
• Provide critical analysis and synthesis of the literature. What are the strengths and weaknesses of existing research? 

Organize and Write Your Literature Review:

• Literature review outline should be based on themes, chronological order, or methodological approaches. 
• Write a clear and coherent narrative that synthesizes the information gathered. 
• Use proper citations for each source and ensure consistency in your citation style (APA, MLA, Chicago, etc.). 
• Conclude your literature review by summarizing key findings, identifying gaps, and suggesting areas for future research. 

Whether you’re exploring a new research field or finding new angles to develop an existing topic, sifting through hundreds of papers can take more time than you have to spare. But what if you could find science-backed insights with verified citations in seconds? That’s the power of Paperpal’s new Research feature!  

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Here’s how to use the Research feature:  

• Ask a question: Get started with a new document on paperpal.com. Click on the “Research” feature and type your question in plain English. Paperpal will scour over 250 million research articles, including conference papers and preprints, to provide you with accurate insights and citations. 
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• Cite with Confidence: Paperpal makes it easy to incorporate relevant citations and references into your writing, ensuring your arguments are well-supported by credible sources. This translates to a polished, well-researched literature review. 

The literature review sample and detailed advice on writing and conducting a review will help you produce a well-structured report. But remember that a good literature review is an ongoing process, and it may be necessary to revisit and update it as your research progresses. By combining effortless research with an easy citation process, Paperpal Research streamlines the literature review process and empowers you to write faster and with more confidence. Try Paperpal Research now and see for yourself.  

Frequently asked questions

A literature review is a critical and comprehensive analysis of existing literature (published and unpublished works) on a specific topic or research question and provides a synthesis of the current state of knowledge in a particular field. A well-conducted literature review is crucial for researchers to build upon existing knowledge, avoid duplication of efforts, and contribute to the advancement of their field. It also helps researchers situate their work within a broader context and facilitates the development of a sound theoretical and conceptual framework for their studies.

Literature review is a crucial component of research writing, providing a solid background for a research paper’s investigation. The aim is to keep professionals up to date by providing an understanding of ongoing developments within a specific field, including research methods, and experimental techniques used in that field, and present that knowledge in the form of a written report. Also, the depth and breadth of the literature review emphasizes the credibility of the scholar in his or her field.  

Before writing a literature review, it’s essential to undertake several preparatory steps to ensure that your review is well-researched, organized, and focused. This includes choosing a topic of general interest to you and doing exploratory research on that topic, writing an annotated bibliography, and noting major points, especially those that relate to the position you have taken on the topic. 

Literature reviews and academic research papers are essential components of scholarly work but serve different purposes within the academic realm. 3 A literature review aims to provide a foundation for understanding the current state of research on a particular topic, identify gaps or controversies, and lay the groundwork for future research. Therefore, it draws heavily from existing academic sources, including books, journal articles, and other scholarly publications. In contrast, an academic research paper aims to present new knowledge, contribute to the academic discourse, and advance the understanding of a specific research question. Therefore, it involves a mix of existing literature (in the introduction and literature review sections) and original data or findings obtained through research methods. 

Literature reviews are essential components of academic and research papers, and various strategies can be employed to conduct them effectively. If you want to know how to write a literature review for a research paper, here are four common approaches that are often used by researchers.  Chronological Review: This strategy involves organizing the literature based on the chronological order of publication. It helps to trace the development of a topic over time, showing how ideas, theories, and research have evolved.  Thematic Review: Thematic reviews focus on identifying and analyzing themes or topics that cut across different studies. Instead of organizing the literature chronologically, it is grouped by key themes or concepts, allowing for a comprehensive exploration of various aspects of the topic.  Methodological Review: This strategy involves organizing the literature based on the research methods employed in different studies. It helps to highlight the strengths and weaknesses of various methodologies and allows the reader to evaluate the reliability and validity of the research findings.  Theoretical Review: A theoretical review examines the literature based on the theoretical frameworks used in different studies. This approach helps to identify the key theories that have been applied to the topic and assess their contributions to the understanding of the subject.  It’s important to note that these strategies are not mutually exclusive, and a literature review may combine elements of more than one approach. The choice of strategy depends on the research question, the nature of the literature available, and the goals of the review. Additionally, other strategies, such as integrative reviews or systematic reviews, may be employed depending on the specific requirements of the research.

The literature review format can vary depending on the specific publication guidelines. However, there are some common elements and structures that are often followed. Here is a general guideline for the format of a literature review:  Introduction:   Provide an overview of the topic.  Define the scope and purpose of the literature review.  State the research question or objective.  Body:   Organize the literature by themes, concepts, or chronology.  Critically analyze and evaluate each source.  Discuss the strengths and weaknesses of the studies.  Highlight any methodological limitations or biases.  Identify patterns, connections, or contradictions in the existing research.  Conclusion:   Summarize the key points discussed in the literature review.  Highlight the research gap.  Address the research question or objective stated in the introduction.  Highlight the contributions of the review and suggest directions for future research.

Both annotated bibliographies and literature reviews involve the examination of scholarly sources. While annotated bibliographies focus on individual sources with brief annotations, literature reviews provide a more in-depth, integrated, and comprehensive analysis of existing literature on a specific topic. The key differences are as follows: 

References 

• Denney, A. S., & Tewksbury, R. (2013). How to write a literature review.  Journal of criminal justice education ,  24 (2), 218-234. 
• Pan, M. L. (2016).  Preparing literature reviews: Qualitative and quantitative approaches . Taylor & Francis. 
• Cantero, C. (2019). How to write a literature review.  San José State University Writing Center . 

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Research Methods

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• Literature Review Research
• Research Design
• Research Design By Discipline
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Literature Review

• What is a Literature Review?
• What is NOT a Literature Review?
• Purposes of a Literature Review
• Types of Literature Reviews
• Literature Reviews vs. Systematic Reviews
• Systematic vs. Meta-Analysis

Literature Review  is a comprehensive survey of the works published in a particular field of study or line of research, usually over a specific period of time, in the form of an in-depth, critical bibliographic essay or annotated list in which attention is drawn to the most significant works.

Also, we can define a literature review as the collected body of scholarly works related to a topic:

• Summarizes and analyzes previous research relevant to a topic
• Includes scholarly books and articles published in academic journals
• Can be an specific scholarly paper or a section in a research paper

The objective of a Literature Review is to find previous published scholarly works relevant to an specific topic

• Help gather ideas or information
• Keep up to date in current trends and findings
• Help develop new questions

A literature review is important because it:

• Explains the background of research on a topic.
• Demonstrates why a topic is significant to a subject area.
• Helps focus your own research questions or problems
• Discovers relationships between research studies/ideas.
• Suggests unexplored ideas or populations
• Identifies major themes, concepts, and researchers on a topic.
• Tests assumptions; may help counter preconceived ideas and remove unconscious bias.
• Identifies critical gaps, points of disagreement, or potentially flawed methodology or theoretical approaches.
• Indicates potential directions for future research.

All content in this section is from Literature Review Research from Old Dominion University 

Keep in mind the following, a literature review is NOT:

Not an essay 

Not an annotated bibliography  in which you summarize each article that you have reviewed.  A literature review goes beyond basic summarizing to focus on the critical analysis of the reviewed works and their relationship to your research question.

Not a research paper   where you select resources to support one side of an issue versus another.  A lit review should explain and consider all sides of an argument in order to avoid bias, and areas of agreement and disagreement should be highlighted.

A literature review serves several purposes. For example, it

• provides thorough knowledge of previous studies; introduces seminal works.
• helps focus one’s own research topic.
• identifies a conceptual framework for one’s own research questions or problems; indicates potential directions for future research.
• suggests previously unused or underused methodologies, designs, quantitative and qualitative strategies.
• identifies gaps in previous studies; identifies flawed methodologies and/or theoretical approaches; avoids replication of mistakes.
• helps the researcher avoid repetition of earlier research.
• suggests unexplored populations.
• determines whether past studies agree or disagree; identifies controversy in the literature.
• tests assumptions; may help counter preconceived ideas and remove unconscious bias.

As Kennedy (2007) notes*, it is important to think of knowledge in a given field as consisting of three layers. First, there are the primary studies that researchers conduct and publish. Second are the reviews of those studies that summarize and offer new interpretations built from and often extending beyond the original studies. Third, there are the perceptions, conclusions, opinion, and interpretations that are shared informally that become part of the lore of field. In composing a literature review, it is important to note that it is often this third layer of knowledge that is cited as "true" even though it often has only a loose relationship to the primary studies and secondary literature reviews.

Given this, while literature reviews are designed to provide an overview and synthesis of pertinent sources you have explored, there are several approaches to how they can be done, depending upon the type of analysis underpinning your study. Listed below are definitions of types of literature reviews:

Argumentative Review      This form examines literature selectively in order to support or refute an argument, deeply imbedded assumption, or philosophical problem already established in the literature. The purpose is to develop a body of literature that establishes a contrarian viewpoint. Given the value-laden nature of some social science research [e.g., educational reform; immigration control], argumentative approaches to analyzing the literature can be a legitimate and important form of discourse. However, note that they can also introduce problems of bias when they are used to to make summary claims of the sort found in systematic reviews.

Integrative Review      Considered a form of research that reviews, critiques, and synthesizes representative literature on a topic in an integrated way such that new frameworks and perspectives on the topic are generated. The body of literature includes all studies that address related or identical hypotheses. A well-done integrative review meets the same standards as primary research in regard to clarity, rigor, and replication.

Historical Review      Few things rest in isolation from historical precedent. Historical reviews are focused on examining research throughout a period of time, often starting with the first time an issue, concept, theory, phenomena emerged in the literature, then tracing its evolution within the scholarship of a discipline. The purpose is to place research in a historical context to show familiarity with state-of-the-art developments and to identify the likely directions for future research.

Methodological Review      A review does not always focus on what someone said [content], but how they said it [method of analysis]. This approach provides a framework of understanding at different levels (i.e. those of theory, substantive fields, research approaches and data collection and analysis techniques), enables researchers to draw on a wide variety of knowledge ranging from the conceptual level to practical documents for use in fieldwork in the areas of ontological and epistemological consideration, quantitative and qualitative integration, sampling, interviewing, data collection and data analysis, and helps highlight many ethical issues which we should be aware of and consider as we go through our study.

Systematic Review      This form consists of an overview of existing evidence pertinent to a clearly formulated research question, which uses pre-specified and standardized methods to identify and critically appraise relevant research, and to collect, report, and analyse data from the studies that are included in the review. Typically it focuses on a very specific empirical question, often posed in a cause-and-effect form, such as "To what extent does A contribute to B?"

Theoretical Review      The purpose of this form is to concretely examine the corpus of theory that has accumulated in regard to an issue, concept, theory, phenomena. The theoretical literature review help establish what theories already exist, the relationships between them, to what degree the existing theories have been investigated, and to develop new hypotheses to be tested. Often this form is used to help establish a lack of appropriate theories or reveal that current theories are inadequate for explaining new or emerging research problems. The unit of analysis can focus on a theoretical concept or a whole theory or framework.

* Kennedy, Mary M. "Defining a Literature."  Educational Researcher  36 (April 2007): 139-147.

All content in this section is from The Literature Review created by Dr. Robert Larabee USC

Robinson, P. and Lowe, J. (2015),  Literature reviews vs systematic reviews.  Australian and New Zealand Journal of Public Health, 39: 103-103. doi: 10.1111/1753-6405.12393

What's in the name? The difference between a Systematic Review and a Literature Review, and why it matters . By Lynn Kysh from University of Southern California

Systematic review or meta-analysis?

A  systematic review  answers a defined research question by collecting and summarizing all empirical evidence that fits pre-specified eligibility criteria.

A  meta-analysis  is the use of statistical methods to summarize the results of these studies.

Systematic reviews, just like other research articles, can be of varying quality. They are a significant piece of work (the Centre for Reviews and Dissemination at York estimates that a team will take 9-24 months), and to be useful to other researchers and practitioners they should have:

• clearly stated objectives with pre-defined eligibility criteria for studies
• explicit, reproducible methodology
• a systematic search that attempts to identify all studies
• assessment of the validity of the findings of the included studies (e.g. risk of bias)
• systematic presentation, and synthesis, of the characteristics and findings of the included studies

Not all systematic reviews contain meta-analysis. 

Meta-analysis is the use of statistical methods to summarize the results of independent studies. By combining information from all relevant studies, meta-analysis can provide more precise estimates of the effects of health care than those derived from the individual studies included within a review.  More information on meta-analyses can be found in  Cochrane Handbook, Chapter 9 .

A meta-analysis goes beyond critique and integration and conducts secondary statistical analysis on the outcomes of similar studies.  It is a systematic review that uses quantitative methods to synthesize and summarize the results.

An advantage of a meta-analysis is the ability to be completely objective in evaluating research findings.  Not all topics, however, have sufficient research evidence to allow a meta-analysis to be conducted.  In that case, an integrative review is an appropriate strategy. 

Some of the content in this section is from Systematic reviews and meta-analyses: step by step guide created by Kate McAllister.

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What is a Literature Review?

So, what is a literature review .

"A literature review is an account of what has been published on a topic by accredited scholars and researchers. In writing the literature review, your purpose is to convey to your reader what knowledge and ideas have been established on a topic, and what their strengths and weaknesses are. As a piece of writing, the literature review must be defined by a guiding concept (e.g., your research objective, the problem or issue you are discussing, or your argumentative thesis). It is not just a descriptive list of the material available or a set of summaries." - Quote from Taylor, D. (n.d)."The Literature Review: A Few Tips on Conducting it".

• Citation: "The Literature Review: A Few Tips on Conducting it"

What kinds of literature reviews are written?

Each field has a particular way to do reviews for academic research literature. In the social sciences and humanities the most common are:

• Narrative Reviews: The purpose of this type of review is to describe the current state of the research on a specific research topic and to offer a critical analysis of the literature reviewed. Studies are grouped by research/theoretical categories, and themes and trends, strengths and weaknesses, and gaps are identified. The review ends with a conclusion section that summarizes the findings regarding the state of the research of the specific study, the gaps identify and if applicable, explains how the author's research will address gaps identify in the review and expand the knowledge on the topic reviewed.
• Book review essays/ Historiographical review essays : A type of literature review typical in History and related fields, e.g., Latin American studies. For example, the Latin American Research Review explains that the purpose of this type of review is to “(1) to familiarize readers with the subject, approach, arguments, and conclusions found in a group of books whose common focus is a historical period; a country or region within Latin America; or a practice, development, or issue of interest to specialists and others; (2) to locate these books within current scholarship, critical methodologies, and approaches; and (3) to probe the relation of these new books to previous work on the subject, especially canonical texts. Unlike individual book reviews, the cluster reviews found in LARR seek to address the state of the field or discipline and not solely the works at issue.” - LARR

What are the Goals of Creating a Literature Review?

• To develop a theory or evaluate an existing theory
• To summarize the historical or existing state of a research topic
• Identify a problem in a field of research 
• Baumeister, R.F. & Leary, M.R. (1997). "Writing narrative literature reviews," Review of General Psychology , 1(3), 311-320.

When do you need to write a Literature Review?

• When writing a prospectus or a thesis/dissertation
• When writing a research paper
• When writing a grant proposal

In all these cases you need to dedicate a chapter in these works to showcase what has been written about your research topic and to point out how your own research will shed new light into a body of scholarship.

Where I can find examples of Literature Reviews?

Note:  In the humanities, even if they don't use the term "literature review", they may have a dedicated  chapter that reviewed the "critical bibliography" or they incorporated that review in the introduction or first chapter of the dissertation, book, or article.

• UCSB electronic theses and dissertations In partnership with the Graduate Division, the UC Santa Barbara Library is making available theses and dissertations produced by UCSB students. Currently included in ADRL are theses and dissertations that were originally filed electronically, starting in 2011. In future phases of ADRL, all theses and dissertations created by UCSB students may be digitized and made available.

Where to Find Standalone Literature Reviews

Literature reviews are also written as standalone articles as a way to survey a particular research topic in-depth. This type of literature review looks at a topic from a historical perspective to see how the understanding of the topic has changed over time. 

• Find e-Journals for Standalone Literature Reviews The best way to get familiar with and to learn how to write literature reviews is by reading them. You can use our Journal Search option to find journals that specialize in publishing literature reviews from major disciplines like anthropology, sociology, etc. Usually these titles are called, "Annual Review of [discipline name] OR [Discipline name] Review. This option works best if you know the title of the publication you are looking for. Below are some examples of these journals! more... less... Journal Search can be found by hovering over the link for Research on the library website.

Social Sciences

• Annual Review of Anthropology
• Annual Review of Political Science
• Annual Review of Sociology
• Ethnic Studies Review

Hard science and health sciences:

• Annual Review of Biomedical Data Science
• Annual Review of Materials Science
• Systematic Review From journal site: "The journal Systematic Reviews encompasses all aspects of the design, conduct, and reporting of systematic reviews" in the health sciences.
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What is a literature review?

A literature review is an integrated analysis -- not just a summary-- of scholarly writings and other relevant evidence related directly to your research question.  That is, it represents a synthesis of the evidence that provides background information on your topic and shows a association between the evidence and your research question.

A literature review may be a stand alone work or the introduction to a larger research paper, depending on the assignment.  Rely heavily on the guidelines your instructor has given you.

Why is it important?

A literature review is important because it:

• Explains the background of research on a topic.
• Demonstrates why a topic is significant to a subject area.
• Discovers relationships between research studies/ideas.
• Identifies major themes, concepts, and researchers on a topic.
• Identifies critical gaps and points of disagreement.
• Discusses further research questions that logically come out of the previous studies.

APA7 Style resources

APA Style Blog - for those harder to find answers

1. Choose a topic. Define your research question.

Your literature review should be guided by your central research question.  The literature represents background and research developments related to a specific research question, interpreted and analyzed by you in a synthesized way.

• Make sure your research question is not too broad or too narrow.  Is it manageable?
• Begin writing down terms that are related to your question. These will be useful for searches later.
• If you have the opportunity, discuss your topic with your professor and your class mates.

2. Decide on the scope of your review

How many studies do you need to look at? How comprehensive should it be? How many years should it cover? 

• This may depend on your assignment.  How many sources does the assignment require?

3. Select the databases you will use to conduct your searches.

Make a list of the databases you will search. 

Where to find databases:

• use the tabs on this guide
• Find other databases in the Nursing Information Resources web page
• More on the Medical Library web page
• ... and more on the Yale University Library web page

4. Conduct your searches to find the evidence. Keep track of your searches.

• Use the key words in your question, as well as synonyms for those words, as terms in your search. Use the database tutorials for help.
• Save the searches in the databases. This saves time when you want to redo, or modify, the searches. It is also helpful to use as a guide is the searches are not finding any useful results.
• Review the abstracts of research studies carefully. This will save you time.
• Use the bibliographies and references of research studies you find to locate others.
• Check with your professor, or a subject expert in the field, if you are missing any key works in the field.
• Ask your librarian for help at any time.
• Use a citation manager, such as EndNote as the repository for your citations. See the EndNote tutorials for help.

Review the literature

Some questions to help you analyze the research:

• What was the research question of the study you are reviewing? What were the authors trying to discover?
• Was the research funded by a source that could influence the findings?
• What were the research methodologies? Analyze its literature review, the samples and variables used, the results, and the conclusions.
• Does the research seem to be complete? Could it have been conducted more soundly? What further questions does it raise?
• If there are conflicting studies, why do you think that is?
• How are the authors viewed in the field? Has this study been cited? If so, how has it been analyzed?

Tips: 

• Review the abstracts carefully.  
• Keep careful notes so that you may track your thought processes during the research process.
• Create a matrix of the studies for easy analysis, and synthesis, across all of the studies.
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The Literature Review: A Foundation for High-Quality Medical Education Research

a  These are subscription resources. Researchers should check with their librarian to determine their access rights.

Despite a surge in published scholarship in medical education 1 and rapid growth in journals that publish educational research, manuscript acceptance rates continue to fall. 2 Failure to conduct a thorough, accurate, and up-to-date literature review identifying an important problem and placing the study in context is consistently identified as one of the top reasons for rejection. 3 , 4 The purpose of this editorial is to provide a road map and practical recommendations for planning a literature review. By understanding the goals of a literature review and following a few basic processes, authors can enhance both the quality of their educational research and the likelihood of publication in the Journal of Graduate Medical Education ( JGME ) and in other journals.

The Literature Review Defined

In medical education, no organization has articulated a formal definition of a literature review for a research paper; thus, a literature review can take a number of forms. Depending on the type of article, target journal, and specific topic, these forms will vary in methodology, rigor, and depth. Several organizations have published guidelines for conducting an intensive literature search intended for formal systematic reviews, both broadly (eg, PRISMA) 5 and within medical education, 6 and there are excellent commentaries to guide authors of systematic reviews. 7 , 8

• A literature review forms the basis for high-quality medical education research and helps maximize relevance, originality, generalizability, and impact.
• A literature review provides context, informs methodology, maximizes innovation, avoids duplicative research, and ensures that professional standards are met.
• Literature reviews take time, are iterative, and should continue throughout the research process.
• Researchers should maximize the use of human resources (librarians, colleagues), search tools (databases/search engines), and existing literature (related articles).
• Keeping organized is critical.

Such work is outside the scope of this article, which focuses on literature reviews to inform reports of original medical education research. We define such a literature review as a synthetic review and summary of what is known and unknown regarding the topic of a scholarly body of work, including the current work's place within the existing knowledge . While this type of literature review may not require the intensive search processes mandated by systematic reviews, it merits a thoughtful and rigorous approach.

Purpose and Importance of the Literature Review

An understanding of the current literature is critical for all phases of a research study. Lingard 9 recently invoked the “journal-as-conversation” metaphor as a way of understanding how one's research fits into the larger medical education conversation. As she described it: “Imagine yourself joining a conversation at a social event. After you hang about eavesdropping to get the drift of what's being said (the conversational equivalent of the literature review), you join the conversation with a contribution that signals your shared interest in the topic, your knowledge of what's already been said, and your intention.” 9

The literature review helps any researcher “join the conversation” by providing context, informing methodology, identifying innovation, minimizing duplicative research, and ensuring that professional standards are met. Understanding the current literature also promotes scholarship, as proposed by Boyer, 10 by contributing to 5 of the 6 standards by which scholarly work should be evaluated. 11 Specifically, the review helps the researcher (1) articulate clear goals, (2) show evidence of adequate preparation, (3) select appropriate methods, (4) communicate relevant results, and (5) engage in reflective critique.

Failure to conduct a high-quality literature review is associated with several problems identified in the medical education literature, including studies that are repetitive, not grounded in theory, methodologically weak, and fail to expand knowledge beyond a single setting. 12 Indeed, medical education scholars complain that many studies repeat work already published and contribute little new knowledge—a likely cause of which is failure to conduct a proper literature review. 3 , 4

Likewise, studies that lack theoretical grounding or a conceptual framework make study design and interpretation difficult. 13 When theory is used in medical education studies, it is often invoked at a superficial level. As Norman 14 noted, when theory is used appropriately, it helps articulate variables that might be linked together and why, and it allows the researcher to make hypotheses and define a study's context and scope. Ultimately, a proper literature review is a first critical step toward identifying relevant conceptual frameworks.

Another problem is that many medical education studies are methodologically weak. 12 Good research requires trained investigators who can articulate relevant research questions, operationally define variables of interest, and choose the best method for specific research questions. Conducting a proper literature review helps both novice and experienced researchers select rigorous research methodologies.

Finally, many studies in medical education are “one-offs,” that is, single studies undertaken because the opportunity presented itself locally. Such studies frequently are not oriented toward progressive knowledge building and generalization to other settings. A firm grasp of the literature can encourage a programmatic approach to research.

Approaching the Literature Review

Considering these issues, journals have a responsibility to demand from authors a thoughtful synthesis of their study's position within the field, and it is the authors' responsibility to provide such a synthesis, based on a literature review. The aforementioned purposes of the literature review mandate that the review occurs throughout all phases of a study, from conception and design, to implementation and analysis, to manuscript preparation and submission.

Planning the literature review requires understanding of journal requirements, which vary greatly by journal ( table 1 ). Authors are advised to take note of common problems with reporting results of the literature review. Table 2 lists the most common problems that we have encountered as authors, reviewers, and editors.

Sample of Journals' Author Instructions for Literature Reviews Conducted as Part of Original Research Article a

Common Problem Areas for Reporting Literature Reviews in the Context of Scholarly Articles

Locating and Organizing the Literature

Three resources may facilitate identifying relevant literature: human resources, search tools, and related literature. As the process requires time, it is important to begin searching for literature early in the process (ie, the study design phase). Identifying and understanding relevant studies will increase the likelihood of designing a relevant, adaptable, generalizable, and novel study that is based on educational or learning theory and can maximize impact.

Human Resources

A medical librarian can help translate research interests into an effective search strategy, familiarize researchers with available information resources, provide information on organizing information, and introduce strategies for keeping current with emerging research. Often, librarians are also aware of research across their institutions and may be able to connect researchers with similar interests. Reaching out to colleagues for suggestions may help researchers quickly locate resources that would not otherwise be on their radar.

During this process, researchers will likely identify other researchers writing on aspects of their topic. Researchers should consider searching for the publications of these relevant researchers (see table 3 for search strategies). Additionally, institutional websites may include curriculum vitae of such relevant faculty with access to their entire publication record, including difficult to locate publications, such as book chapters, dissertations, and technical reports.

Strategies for Finding Related Researcher Publications in Databases and Search Engines

Search Tools and Related Literature

Researchers will locate the majority of needed information using databases and search engines. Excellent resources are available to guide researchers in the mechanics of literature searches. 15 , 16

Because medical education research draws on a variety of disciplines, researchers should include search tools with coverage beyond medicine (eg, psychology, nursing, education, and anthropology) and that cover several publication types, such as reports, standards, conference abstracts, and book chapters (see the box for several information resources). Many search tools include options for viewing citations of selected articles. Examining cited references provides additional articles for review and a sense of the influence of the selected article on its field.

Box Information Resources

• Web of Science a
• Education Resource Information Center (ERIC)
• Cumulative Index of Nursing & Allied Health (CINAHL) a
• Google Scholar

Once relevant articles are located, it is useful to mine those articles for additional citations. One strategy is to examine references of key articles, especially review articles, for relevant citations.

Getting Organized

As the aforementioned resources will likely provide a tremendous amount of information, organization is crucial. Researchers should determine which details are most important to their study (eg, participants, setting, methods, and outcomes) and generate a strategy for keeping those details organized and accessible. Increasingly, researchers utilize digital tools, such as Evernote, to capture such information, which enables accessibility across digital workspaces and search capabilities. Use of citation managers can also be helpful as they store citations and, in some cases, can generate bibliographies ( table 4 ).

Citation Managers

Knowing When to Say When

Researchers often ask how to know when they have located enough citations. Unfortunately, there is no magic or ideal number of citations to collect. One strategy for checking coverage of the literature is to inspect references of relevant articles. As researchers review references they will start noticing a repetition of the same articles with few new articles appearing. This can indicate that the researcher has covered the literature base on a particular topic.

Putting It All Together

In preparing to write a research paper, it is important to consider which citations to include and how they will inform the introduction and discussion sections. The “Instructions to Authors” for the targeted journal will often provide guidance on structuring the literature review (or introduction) and the number of total citations permitted for each article category. Reviewing articles of similar type published in the targeted journal can also provide guidance regarding structure and average lengths of the introduction and discussion sections.

When selecting references for the introduction consider those that illustrate core background theoretical and methodological concepts, as well as recent relevant studies. The introduction should be brief and present references not as a laundry list or narrative of available literature, but rather as a synthesized summary to provide context for the current study and to identify the gap in the literature that the study intends to fill. For the discussion, citations should be thoughtfully selected to compare and contrast the present study's findings with the current literature and to indicate how the present study moves the field forward.

To facilitate writing a literature review, journals are increasingly providing helpful features to guide authors. For example, the resources available through JGME include several articles on writing. 17 The journal Perspectives on Medical Education recently launched “The Writer's Craft,” which is intended to help medical educators improve their writing. Additionally, many institutions have writing centers that provide web-based materials on writing a literature review, and some even have writing coaches.

The literature review is a vital part of medical education research and should occur throughout the research process to help researchers design a strong study and effectively communicate study results and importance. To achieve these goals, researchers are advised to plan and execute the literature review carefully. The guidance in this editorial provides considerations and recommendations that may improve the quality of literature reviews.

Essays, Literature Reviews and Reports - Skills Guide

Literature review.

• Downloadable Resources
• Further Reading

What is a literature review?

A literature review is a collection of literature that is analysed (reviewed) and compared against each other to demonstrate an understanding of a topic. In a literature review you identify relevant theories and previous research in the area. Bell states that  "literature reviews should be succinct and.. give a picture of the state of knowledge and major questions in your topic area."

Literature reviews are usually a part of a dissertation, although some modules may require a standalone literature review.

Why are literature reviews important?

Literature reviews are important as they allow you to gain a thorough awareness and understanding of current work and perspectives in a research area to support and justify your research, as well as illustrating that there is a research gap and assisting in the analysis and interpretation of data.

What should I put into a literature review?

• The historical context.
• The contemporary context of your research.
• A discussion of the relevant underpinning concepts and theories.
• Definitions of the key terminology used in your own work.
• Current research in the field that can be challenged or extended by your own research.
• Justification of the significance of your research.

How do I structure a literature review?

Look carefully at what is expected from you for your literature review. Sometimes they might focus heavily on one piece of literature, while others may focus on two or three, and some would like a vast body of literature to be included. Whatever the expectation, they usually follow the same structure as an essay:

10% Introduction

80% Main Body

10% Conclusion

The introduction should explain how your literature review is organised.

The main body should be made up of headings and sub headings that map out your argument.

The conclusion should summarise the key arguments in a concise way.

When should I start writing my literature review?

Starting writing your literature review as early as possible can help you in understanding the research and understanding how it will be used. This will help in creating an overall structure when writing later versions of the literature review and in comparing and linking different pieces of research. 

There are example essay extracts available on Do It Write ( click here ) to help you understand what they're asking from you. 

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• Last Updated: Aug 23, 2023 3:50 PM
• URL: https://libguides.derby.ac.uk/essay-litreview-report

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• Writing Tips

5 Reasons the Literature Review Is Crucial to Your Paper

3-minute read

• 8th November 2016

People often treat writing the literature review in an academic paper as a formality. Usually, this means simply listing various studies vaguely related to their work and leaving it at that.

But this overlooks how important the literature review is to a well-written experimental report or research paper. As such, we thought we’d take a moment to go over what a literature review should do and why you should give it the attention it deserves.

What Is a Literature Review?

Common in the social and physical sciences, but also sometimes required in the humanities, a literature review is a summary of past research in your subject area.

Sometimes this is a standalone investigation of how an idea or field of inquiry has developed over time. However, more usually it’s the part of an academic paper, thesis or dissertation that sets out the background against which a study takes place.

There are several reasons why we do this.

Reason #1: To Demonstrate Understanding

In a college paper, you can use a literature review to demonstrate your understanding of the subject matter. This means identifying, summarizing and critically assessing past research that is relevant to your own work.

Reason #2: To Justify Your Research

The literature review also plays a big role in justifying your study and setting your research question . This is because examining past research allows you to identify gaps in the literature, which you can then attempt to fill or address with your own work.

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Reason #3: Setting a Theoretical Framework

It can help to think of the literature review as the foundations for your study, since the rest of your work will build upon the ideas and existing research you discuss therein.

A crucial part of this is formulating a theoretical framework , which comprises the concepts and theories that your work is based upon and against which its success will be judged.

Reason #4: Developing a Methodology

Conducting a literature review before beginning research also lets you see how similar studies have been conducted in the past. By examining the strengths and weaknesses of existing research, you can thus make sure you adopt the most appropriate methods, data sources and analytical techniques for your own work.

Reason #5: To Support Your Own Findings

The significance of any results you achieve will depend to some extent on how they compare to those reported in the existing literature. When you come to write up your findings, your literature review will therefore provide a crucial point of reference.

If your results replicate past research, for instance, you can say that your work supports existing theories. If your results are different, though, you’ll need to discuss why and whether the difference is important.

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• Academic Writing Guides

How to Write a Literature Review? A Beginner’s Guide

Sooner or later in your academic path, you will be required to compose a literature review. So, it’s important to approach this task well-prepared and understand how to write a literature review inside out. 

Are you interested in how to write lit review projects correctly and cover the subject comprehensively, from all angles? This article will explore the concept of review of literature , dwell on how to write a literature review in line with your professor’s expectations, and share a universal literature review template for your usage. 

What Is the Purpose of a Literature Review? 

To understand what should be included in a literature review , you need to understand its purpose and value in a larger work. A well-researched and written lit review usually addresses the following objectives: 

• Inform . The fundamental purpose of any review of literature is to provide the foundation of knowledge on a specific topic or phenomenon. You explore what people have learned about it from prior studies and summarize those findings to inform your readers. 
• Give credit . Another purpose of a lit review is to identify researchers who have contributed to the advancement of research on your chosen literature review topic and have produced the most valuable findings. This way, you pay tribute to those researchers and showcase your knowledge of the most considerable influencers. 
• Identify gaps . By performing a thorough review of literature , you may not only discover what is known about your topic but also find out what it yet to be learned about it. As a result of reviewing the available evidence, you may identify gaps for addressing through your academic inquiry. 
• Identify patterns . Those who know how to write a literature review can also effectively embrace data trends and patterns in the collected dataset. As a result, they can present a more nuanced analysis of the existing knowledge in your literature review and uncover dependencies that inform people’s understanding of certain phenomena and processes.  
• Contextualize research . When you perform lit review writing, you can also create a spot for your own study within the broad field of your academic research interest. This way, you show to your readers that you can effectively navigate the landscape of your academic area. 

These purposes lay the foundation for understanding how to write a literature review that will attain all academic goals. You simply need to use this list as your checklist for structuring an impactful lit review and including all vital data in it. 

How to Write a Literature Review? 

Now, we come to the main topic of this article – how to write a good literature review for dissertation projects, research papers, and other works. Follow the steps we’ve covered below to arrive at a consistent, logical piece of lit review . 

Identify Relevant Sources 

Any literature review writing starts with academic research. You should look for sources that explore your topic from various angles and provide valuable literature review findings to expand your knowledge on the subject. It’s best to look for subject-specific books first and then go through academic databases that publish journal articles. This way, you will start with the evidence of the highest reliability level and move on to expand your literature review dataset conveniently. 

Screen Sources for Quality 

The best solution on how to write a literature review without challenges is to rely on high-quality evidence. Your task is to research extensively in reliable academic databases to find peer-reviewed academic journals and books written by experts in your field. Don’t over-rely on online sources in your literature review, like blogs or opinion pieces, because they rarely possess the needed degree of credibility for an academic review. By choosing only industry-approved sources from qualified professionals, you can build a solid foundation for your writing and impress the audience. 

Determine Data Patterns and Gaps 

How to write a literature review of value for your readers? One of the best approaches is to go beyond mere summarization of what other researchers have found on the subject and to apply critical thinking and data categorization. This way, you will manage to uncover existing patterns and trends and examine those dependencies in your literature review. A systematic, critical approach is always evaluated much higher than a simple outline of what people say on your subject. 

Draft an Outline 

Now, it’s time to compose an outline for a literature review . The outline should include the main concepts you’re planning to cover in the literature review text and should structure the narrative consistently. By means of composing an outline before the actual writing process, you give yourself a hands-on roadmap for composing a logically flowing piece. As a result of using an outline, you will write the literature review faster and will avoid the risk of going off-topic. 

Compose the Review 

With a good and detailed outline, you should have no more problems or concerns about how to write a literature review . The writing process should go quickly and smoothly when you have all your evidence at your fingertips, categorized by themes and requiring only proper summarization in the text. 

We recommend starting with a broad introduction to the topic and concepts related to it. You should give definitions and explain the topic’s features and components that require attention in the research process. After that, you may briefly outline the main sections of your review and then proceed to the exploration of each section in depth. 

At times, your professor will give you a specific structure for review writing – such as the general introduction, coverage of theories, and then coverage of empirical evidence. At times, it may be a review of the data search strategy and a report on the identified resources that follow. In any case, you should follow the tutor’s prompt closely to ensure compliance with the task. 

Make Use of This Generic Literature Review Template 

Looking for a universal, ready-to-use literature review template ? Here is an effective literature review template that everyone can apply with minor tweaks to produce a high-quality review of literature . 

LITERATURE REVIEW TEMPLATE 

Introduction 

• Introduce the topic of your literature review 
• Examine its significance for your academic area 
• Determine the scope of your literature review inquiry 
• Give a brief outline of subtopics and sections included in your literature review 

Body of the literature review

• Describe the subtopic and indicate how it relates to your literature review’s main idea
• Summarize the evidence available about it 
• Compare the available data and voice your opinion 

Conclusion 

• Summarize the main points and findings from your literature review 
• State the main contribution you have managed to achieve 
• Identify the research gaps your literature review has revealed 

Use this literature review template to pump your writing muscle and get ready for new literature review challenges. 

More Pro Tips for Writing a Literature Review 

If you’re still unsure about how to do a literature review with excellence, these pro tips may improve your understanding of this task type. 

• Mind the audience . Understanding how to do a literature review for a research paper often has little to do with how to write literature review for thesis . This difference is explained by the fact that these types of academic work are of different lengths and pursue different scholarly goals. This way, you may need to cover only some basic seminal research in the review of literature for a research paper but will need to dig deeper into theoretical and applied research with deeper analysis and more critical thinking when dealing with a thesis.
• Mind the length . How long should a literature review be ? This is a vital question that you should answer before starting the outlining and writing process. Ask your professor if you’re not sure or apply the rule of thumb, where this section usually takes from 15% to 25% of the entire paper. 
• Mind the structure . It’s important to cover all lit review aspects that your professor wants to see in the paper; otherwise, you risk getting a low grade even if your literature review is comprehensive and interesting. What should a literature review include ? In most cases, you will be required to cover some seminal research works in your literature review to show that you understand who the pioneers in the field are, and what contribution they have made to the topic’s exploration. Next, you should examine relevant theories that inform studies in your subject. At the end of the literature review, you should typically cite a variety of studies of applied nature, thus showing what empirical research is conducted in your academic field.  

With these recommendations at your disposal, you’re sure to become much more proficient in how to do a lit review . If you need more help with a literature review project, welcome to use our professional and quick literature review writing service . Our experts know everything about how to write a literature review , so they will handle your literature review task with ease within the timeframe you set for them.

• Essay Writing Guides

Writing Lab

Research papers.

• Research Paper Basics
• Credible Sources
• Reading Scholarly Articles
• Summarizing and Paraphrasing
• Paraphrasing and Student Voice
• Direct Quotations
• Synthesis in Writing
• Citing Sources

How to Read an Academic Article

Sections of an academic article.

Most academic journal articles include the following sections:

• Abstract  (An executive summary of the study)
• Introduction (Definition of the research question to be studied)
• Literature Review (A summary of past research noting where gaps exist)
• Methods (The research design including variables, sample size, measurements)
• Data (Information gathered through the study often displayed in tables and charts)
• Results (Conclusions reached at the end of the study) Conclusion (Discussion of whether the study proved the thesis; may suggest opportunities for further research) Bibliography (A list of works cited in the journal article)

TIP: To begin selecting articles for your research, read the highlighted sections to determine whether the academic journal article includes information relevant to your research topic.

Step 1: Skim the Article

When sorting through multiple articles discovered in the research process, skimming through these sections of the article will help you determine whether the article will be useful in your research.

• Article title  and subject headings assigned to the article
• Introduction

If the article fits your information needs, go back and read the article thoroughly. TIP: Create a folder on your computer to save copies of articles you plan to use, and save your references.

Step 2: Determine Your Purpose

Think about how you will evaluate the academic articles you find and how you will determine whether to include them in your research project.  Ask yourself the following questions to focus your search in the academic literature: ​

• Are you looking for an overview of a topic or an explanation of a specific concept, idea, or position?
• Are you exploring gaps in the research to identify a new area for academic study?
• Are you looking for research that supports or disagrees with your thesis or research question?
• Are you looking for examples of a research design and/or research methods you are considering for your own research project?

Step 3: Read Critically

Before reading the article, ask yourself the following:

• What is my research question? What position am I trying to support?
• What do I already know about this topic?  What do I need to learn?
• How will I evaluate the article?  Author's reputation? Research design? Treatment of topic? 
• What are my biases about the topic?

As you read the article make note of the following:

• Who is the intended audience for this article?
• What is the author's purpose in writing this article?
• What is the main point?
• How was the main point proven or supported?  
• Were scientific methods used in conducting the research? Do you agree or disagree with the author? Why?
• How does this article compare or connect with other articles on the topic?
• Does the author recommend areas for further study?
• How does this article help to answer your research question?
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• Last Updated: Jun 18, 2024 4:44 PM
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• DOI: 10.35335/nxcng553
• Corpus ID: 270517770

Unveiling the Neurobiological Landscape of Emotional Regulation: A Systematic Literature Review of Multimodal Imaging Studies

• Efi Satriana Silalahi , Novi Susanti
• Published in Neuroscience and Biomedical… 30 May 2024
• Psychology, Medicine

10 References

Guts imbalance imbalances the brain: a review of gut microbiota association with neurological and psychiatric disorders, interpersonal emotion regulation in the workplace: a conceptual and operational review and future research agenda, compassion as a framework for creating individual and group-level wellbeing in the classroom: new directions, personality traits and emotion regulation: a targeted review and recommendations., educators’ experiences and strategies for responding to ecological distress, extrinsic emotion regulation., unraveling emotional regulation through multimodal neuroimaging techniques.

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Sleep disturbance and psychiatric disorders

Magnetic resonance for brain and spinal cord imaging and multimodal functional imaging, related papers.

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AI in fashion: a literature review

• Published: 19 June 2024

Cite this article

• Elias Kouslis   ORCID: orcid.org/0000-0003-4552-6658 1 ,
• Evridiki Papachristou 2   na1 ,
• Thanos G. Stavropoulos 1 , 3   na1 ,
• Anastasios Papazoglou Chalikias 1   na1 ,
• Elisavet Chatzilari 1   na1 ,
• Spiros Nikolopoulos 1   na1 &
• Ioannis Kompatsiaris 1   na1  

Explore all metrics

Artificial Intelligence (AI) has a growing influence in the fashion industry. In this review study, the focal points of research in AI in the context of fashion are showcased. This is achieved by quantifying the amount of research conducted in this area. Various insights, that could be useful for future studies are also provided. For each included study, the particular objective, that AI is tasked to achieve, is identified, as well as the methods and evaluation metrics that have been utilized in order to do so. A potential question which is also answered through this study, is which fashion items are targeted by researchers. Lastly, information about the utilized datasets is provided.

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https://scholar.google.com/ .

Giri, C., Jain, S., Zeng, X., & Bruniaux, P. (2019). A detailed review of artificial intelligence applied in the fashion and apparel industry. IEEE Access, 7 , 95376–95396.

Article   Google Scholar  

Mohammadi, S.O., & Kalhor, A. (2021). Smart fashion: A review of AI applications in the fashion & apparel industry. arXiv preprint arXiv:2111.00905

Pillarisetty, R., & Mishra, P. (2022). A review of AI (artificial intelligence) tools and customer experience in online fashion retail. International Journal of E-Business Research (IJEBR), 18 (2), 1–12.

Google Scholar  

Lomas, L.Q., Elordi, A.G., Escondrillas, A.A. & De Artaza, D.L.D.I.G. (2021). A systematic literature review of artificial intelligence in fashion retail B2C. In 2021 6th international conference on smart and sustainable technologies (SpliTech) (pp. 01–06). IEEE

Cheng, W.-H., Song, S., Chen, C.-Y., Hidayati, S. C., & Liu, J. (2021). Fashion meets computer vision: A survey. ACM Computing Surveys (CSUR), 54 (4), 1–41.

Chakraborty, S., Hoque, M.S., Rahman Jeem, N., Biswas, M.C., Bardhan, D., & Lobaton, E. (2021). Fashion recommendation systems, models and methods: A review. In Informatics (vol. 8, p. 49). MDPI.

Landim, A., Pereira, A., Vieira, T., Costa, E.B., Moura, J., Wanick, V., & Bazaki, E. (2022). Chatbot design approaches for fashion e-commerce: An interdisciplinary review. International Journal of Fashion Design, Technology and Education, 15 (2), 200–210.

Zhang, Y., Zhang, C., & Du, F. (2019). A brief review of recent progress in fashion landmark detection. In 2019 12th International Congress on Image and Signal Processing, bioMedical Engineering and Informatics (CISP-BMEI) (pp. 1–6). IEEE.

Chang, A.A., Ramadhan, J.F., Adnan, Z.K.S., Kanigoro, B., & Irwansyah, E. (2021). Fashion trend forecasting using machine learning techniques: A review. In Data science and intelligent systems: proceedings of 5th computational methods in systems and software 2021 (Vol. 2, pp. 34–44).

Al-Halah, Z., Stiefelhagen, R., & Grauman, K. (2017). Fashion forward: Forecasting visual style in fashion. In Proceedings of the IEEE international conference on computer vision (pp. 388–397).

Balim, C., & Özkan, K. (2023). Diagnosing fashion outfit compatibility with deep learning techniques. Expert Systems with Applications, 215 , 119305.

Cui, Y.R., Liu, Q., Gao, C.Y., & Su, Z. (2018). Fashiongan: display your fashion design using conditional generative adversarial nets. In Computer Graphics Forum (Vol. 37, pp. 109–119) . Wiley Online Library

De Divitiis, L., Becattini, F., Baecchi, C., & Del Bimbo, A. (2021). Garment recommendation with memory augmented neural networks. In Proceedings of Pattern Recognition. ICPR international workshops and challenges: Virtual event , January 10–15, 2021, Part II (pp. 282–295). Springer.

Deverall, J., Lee, J., & Ayala, M. (2017). Using generative adversarial networks to design shoes: The preliminary steps. CS231n in Stanford.

Dong, J., Ma, Z., Mao, X., Yang, X., He, Y., Hong, R., & Ji, S. (2021). Fine-grained fashion similarity prediction by attribute-specific embedding learning. IEEE Transactions on Image Processing, 30 , 8410–8425.

Fenocchi, E., Morelli, D., Cornia, M., Baraldi, L., Cesari, F., & Cucchiara, R. (2022). Dual-branch collaborative transformer for virtual try-on. In Proceedings of the IEEE/CVF conference on computer vision and pattern recognition (pp. 2247–2251).

Giri, C., & Chen, Y. (2022). Deep learning for demand forecasting in the fashion and apparel retail industry. Forecasting, 4 (2), 565–581.

Guan, C., Qin, S., & Long, Y. (2019). Apparel-based deep learning system design for apparel style recommendation. International Journal of Clothing Science and Technology, 31 (3), 376–389.

Hajjar, K., Lasserre, J., Zhao, A., & Shirvany, R. (2021). Attention gets you the right size and fit in fashion. In Recommender systems in fashion and retail (pp. 77–98). Springer

Han, Y., Yang, S., Wang, W., & Liu, J. (2020). From design draft to real attire: Unaligned fashion image translation. In Proceedings of the 28th ACM international conference on multimedia (pp. 1533–1541).

Hao, L., & Hao, M. (2019). Design of intelligent clothing selection system based on neural network. In 2019 IEEE 3rd information technology, networking, electronic and automation control conference (ITNEC) (pp. 1789–1792). IEEE.

Hsiao, S.-W., Lee, C.-H., Chen, R.-Q., & Yen, C.-H. (2017). An intelligent system for fashion colour prediction based on fuzzy c-means and gray theory. Color Research & Application, 42 (2), 273–285.

Jiang, S., Li, J., & Fu, Y. (2021). Deep learning for fashion style generation. IEEE Transactions on Neural Networks and Learning Systems, 33 (9), 4538–4550.

Jo, J., Lee, S., Lee, C., Lee, D., & Lim, H. (2020). Development of fashion product retrieval and recommendations model based on deep learning. Electronics, 9 (3), 508.

Kang, W.-C., Fang, C., Wang, Z., & McAuley, J. (2017). Visually-aware fashion recommendation and design with generative image models. In 2017 IEEE international conference on data mining (ICDM) (pp. 207–216). IEEE.

Kato, N., Osone, H., Sato, D., Muramatsu, N., & Ochiai, Y. (2018). Deepwear: A case study of collaborative design between human and artificial intelligence. In Proceedings of the twelfth international conference on tangible, embedded, and embodied interaction (pp. 529–536).

Kato, N., Osone, H., Oomori, K., Ooi, C.W., & Ochiai, Y. Gans-based clothes design: Pattern maker is all you need to design clothing. In Proceedings of the 10th augmented human international conference 2019 , pp. 1–7

Kim, H. J., Lee, D. H., Niaz, A., Kim, C. Y., Memon, A. A., & Choi, K. N. (2021). Multiple-clothing detection and fashion landmark estimation using a single-stage detector. IEEE Access, 9 , 11694–11704.

Kuang, Z., Zhang, X., Yu, J., Li, Z., & Fan, J. (2021). Deep embedding of concept ontology for hierarchical fashion recognition. Neurocomputing, 425 , 191–206.

Laohakangvalvit, T., Sripian, P., Miyatake, K., & Ohkura, M. (2022). A proposal of classification model for kawaii fashion styles in Japan using deep learning. In Human-computer interaction. Theoretical approaches and design methods: Thematic Area, HCI 2022, Held as Part of the 24th HCI international conference, HCII 2022, Virtual Event, June 26–July 1, 2022, Proceedings, Part I (pp. 450–461). Springer.

Lee, G.H., Kim, S., & Park, C.K. (2022). Development of fashion recommendation system using collaborative deep learning. International Journal of Clothing Science and Technology (ahead-of-print)

Leithardt, V. (2021). Classifying garments from fashion-MNIST dataset through CNNs. Advances in Science, Technology and Engineering Systems Journal, 6 (1), 989–994.

Li, X., Ye, Z., Zhang, Z., & Zhao, M. (2021). Clothes image caption generation with attribute detection and visual attention model. Pattern Recognition Letters, 141 , 68–74.

Lin, J., Song, X., Gan, T., Yao, Y., Liu, W., & Nie, L. (2021). Paintnet: A shape-constrained generative framework for generating clothing from fashion model. Multimedia Tools and Applications, 80 , 17183–17203.

Lin, Y., Ren, P., Chen, Z., Ren, Z., Ma, J., & De Rijke, M. (2019). Improving outfit recommendation with co-supervision of fashion generation. In The World Wide Web conference (pp. 1095–1105).

Lin, Y., Moosaei, M., & Yang, H. (2020). Outfitnet: Fashion outfit recommendation with attention-based multiple instance learning. In Proceedings of The Web conference 2020 (pp. 77–87).

Liu, L., Zhang, H., Ji, Y., & Wu, Q. J. (2019). Toward AI fashion design: An attribute-GAN model for clothing match. Neurocomputing, 341 , 156–167.

Liu, X., Li, J., Wang, J., & Liu, Z. (2021). Mmfashion: An open-source toolbox for visual fashion analysis. In Proceedings of the 29th ACM international conference on multimedia (pp. 3755–3758).

Vasileva, M.I., Plummer, B.A., Dusad, K., Rajpal, S., Kumar, R., & Forsyth, D. (2018). Learning type-aware embeddings for fashion compatibility. In Proceedings of the European conference on computer vision (ECCV) (pp. 390–405).

Lu, Z., Hu, Y., Chen, Y., & Zeng, B. (2021). Personalized outfit recommendation with learnable anchors. In Proceedings of the IEEE/CVF conference on computer vision and pattern recognition (pp. 12722–12731).

Luo, J. (2020). Comparison of different models for clothing images classification studies. In Proceedings of the 2nd international conference on artificial intelligence and advanced manufacture (pp. 13–17).

Ma, Y., Ding, Y., Yang, X., Liao, L., Wong, W.K., & Chua, T.-S. (2020). Knowledge enhanced neural fashion trend forecasting. In Proceedings of the 2020 international conference on multimedia retrieval (pp. 82–90).

Mallavarapu, T., Cranfill, L., Kim, E. H., Parizi, R. M., Morris, J., & Son, J. (2021). A federated approach for fine-grained classification of fashion apparel. Machine Learning with Applications, 6 , 100118.

Mohammadi, S.O., Bodaghi, H., & Kalhor, A. Single-item fashion recommender: Towards cross-domain recommendations. In 2022 30th international conference on electrical engineering (ICEE) (pp. 12–16) (2022). IEEE.

Moosaei, M., Lin, Y., Akhazhanov, A., Chen, H., Wang, F., & Yang, H. (2022). Outfitgan: Learning compatible items for generative fashion outfits. In Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (pp. 2273–2277).

Papadopoulos, S.-I., Koutlis, C., Papadopoulos, S., & Kompatsiaris, I. (2023). Victor: Visual incompatibility detection with transformers and fashion-specific contrastive pre-training. Journal of Visual Communication and Image Representation 103741

Pecenakova, S., Karessli, N & Shirvany, R. (2022). Fitgan: Fit-and shape-realistic generative adversarial networks for fashion. In 2022 26th international conference on pattern recognition (ICPR) (pp. 3097–3104). IEEE.

Revanur, A., Kumar, V., & Sharma, D. (2021). Semi-supervised visual representation learning for fashion compatibility. In Proceedings of the 15th ACM conference on recommender systems (pp. 463–472).

Rohrmanstorfer, S., Komarov, M., & Mödritscher, F. (2021). Image classification for the automatic feature extraction in human worn fashion data. Mathematics, 9 (6), 624.

Samia, B., Soraya, Z., & Malika, M. (2022). Fashion images classification using machine learning, deep learning and transfer learning models. In 2022 7th international conference on image and signal processing and their applications (ISPA) (pp. 1–5). IEEE.

Saranya, M., & Geetha, P. (2022). Fashion image classification using deep convolution neural network. In Computer, communication, and signal processing: 6th IFIP TC 5 international conference, ICCCSP 2022 , Chennai, India, February 24–25, 2022, Revised Selected Papers, pp. 116–127 . Springer.

Sbai, O., Elhoseiny, M., Bordes, A., LeCun, Y., & Couprie, C. (2018). Design: Design inspiration from generative networks. In Proceedings of the European conference on computer vision (ECCV) workshops

Shajini, M., & Ramanan, A. (2022). A knowledge-sharing semi-supervised approach for fashion clothes classification and attribute prediction. The Visual Computer, 38 (11), 3551–3561.

Tautkute, I., Trzciński, T., Skorupa, A. P., Brocki, Ł, & Marasek, K. (2019). Deepstyle: Multimodal search engine for fashion and interior design. IEEE Access, 7 , 84613–84628.

Tengli, N.S., & Nandyal, S. (2022). Classification of fashion items based on shape features using machine learning. In Proceedings of international conference on computational intelligence, data science and cloud computing: IEM-ICDC 2021 (pp. 29–41). Springer.

Wang, J., Cheng, X., Wang, R., & Liu, S. (2021). Learning outfit compatibility with graph attention network and visual-semantic embedding. In 2021 IEEE International conference on multimedia and expo (ICME) (pp. 1–6). IEEE.

Werneck, H., Silva, N., Mito, C., Pereira, A., Tuler, E., Dias, D., & Rocha, L. (2022). A stacking recommender system based on contextual information for fashion retails. In Computational science and its applications–ICCSA 2022: 22nd international conference, Malaga, Spain, July 4–7, 2022, Proceedings, Part I . (pp. 560–574). Springer.

Wu, Q., Zhu, B., Yong, B., Wei, Y., Jiang, X., Zhou, R., & Zhou, Q. (2021). ClothGAN: generation of fashionable Dunhuang clothes using generative adversarial networks. Connection Science, 33 (2), 341–358.

Xhaferra, E., Cina, E., & Toti, L. (2022). Classification of standard fashion MNIST dataset using deep learning based CNN algorithms. In 2022 international symposium on multidisciplinary studies and innovative technologies (ISMSIT) (pp. 494–498). IEEE.

Yan, C., Zhou, L., & Wan, Y. (2019). A multi-task learning model for better representation of clothing images. IEEE Access, 7 , 34499–34507.

Yan, C., Li, Y., Wan, Y., & Zhang, Z. (2020). Joint image-text representation learning for fashion retrieval. In Proceedings of the 2020 12th international conference on machine learning and computing (pp. 412–417).

Yang, X., Song, X., Han, X., Wen, H., Nie, J., & Nie, L. (2020). Generative attribute manipulation scheme for flexible fashion search. In Proceedings of the 43rd international ACM SIGIR conference on research and development in information retrieval (pp. 941–950).

Yang, X., Song, X., Feng, F., Wen, H., Duan, L. .-Y. ., & Nie, L. . (2021). Attribute-wise explainable fashion compatibility modeling. ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM), 17 (1), 1–21.

Yu, C., Hu, Y., Chen, Y., & Zeng, B. (2019). Personalized fashion design. In Proceedings of the IEEE/CVF international conference on computer vision (pp. 9046–9055).

Zhan, H., Lin, J., Ak, K. E., Shi, B., Duan, L.-Y., & Kot, A. C. (2021). A 3 -FKG: Attentive attribute-aware fashion knowledge graph for outfit preference prediction. IEEE Transactions on Multimedia, 24 , 819–831.

Zhao, L., Li, M., & Sun, P. (2021). Neo-fashion: A data-driven fashion trend forecasting system using catwalk analysis. Clothing and Textiles Research Journal , 0887302–211004299

Zheng, H., Wu, K., Park, J.-H., Zhu, W., & Luo, J. (2021). Personalized fashion recommendation from personal social media data: An item-to-set metric learning approach. In 2021 IEEE International conference on big data (big data) (pp. 5014–5023). IEEE.

Zhu, J., Yang, Y., Cao, J., & Mei, E.C.F. (2019). New product design with popular fashion style discovery using machine learning. In Artificial intelligence on fashion and textiles: proceedings of the artificial intelligence on fashion and textiles (AIFT) conference 2018 , Hong Kong, July 3–6, 2018, pp. 121–128 . Springer.

Zhu, D., Lai, X., & Rau, P.-L.P. (2022). Recognition and analysis of kawaii style for fashion clothing through deep learning. Human-Intelligent Systems Integration, 4 (1–2), 11–22.

McAuley, J., Targett, C., Shi, Q., & Van Den Hengel, A. (2015). Image-based recommendations on styles and substitutes. In Proceedings of the 38th international ACM SIGIR conference on research and development in information retrieval (pp. 43–52).

Chen, H., Gallagher, A., & Girod, B. (2012). Describing clothing by semantic attributes. In Proceedings of the computer vision–ECCV 2012: 12th European conference on computer vision , Florence, Italy, October 7–13, 2012, , Part III 12, pp. 609–623 . Springer.

Huang, J., Feris, R.S., Chen, Q., & Yan, S. (2015). Cross-domain image retrieval with a dual attribute-aware ranking network. In Proceedings of the IEEE international conference on computer vision (pp. 1062–1070).

Liu, Z., Luo, P., Qiu, S., Wang, X., & Tang, X. (2016). Deepfashion: Powering robust clothes recognition and retrieval with rich annotations. In Proceedings of the IEEE conference on computer vision and pattern recognition (pp. 1096–1104).

Ge, Y., Zhang, R., Wang, X., Tang, X., & Luo, P. (2019). Deepfashion2: A versatile benchmark for detection, pose estimation, segmentation and re-identification of clothing images. In Proceedings of the IEEE/CVF conference on computer vision and pattern recognition (pp. 5337–5345).

Morelli, D., Fincato, M., Cornia, M., Landi, F., Cesari, F., & Cucchiara, R. (2022). Dress code: High-resolution multi-category virtual try-on. In Proceedings of the IEEE/CVF conference on computer vision and pattern recognition (pp. 2231–2235).

Lin, Y., Ren, P., Chen, Z., Ren, Z., Ma, J., & De Rijke, M. (2019). Explainable outfit recommendation with joint outfit matching and comment generation. IEEE Transactions on Knowledge and Data Engineering, 32 (8), 1502–1516.

Loni, B., Cheung, L.Y., Riegler, M., Bozzon, A., Gottlieb, L., & Larson, M. (2014). Fashion 10000: An enriched social image dataset for fashion and clothing. In Proceedings of the 5th ACM multimedia systems conference (pp. 41–46).

Bossard, L., Dantone, M., Leistner, C., Wengert, C., Quack, T., & Van Gool, L. (2013). Apparel classification with style. In Computer vision–ACCV 2012: 11th Asian conference on computer vision, Daejeon, Korea, November 5–9 , 2012, Revised Selected Papers, Part IV 11 (pp. 321–335). Springer

Xiao, H., Rasul, K., & Vollgraf, R. (2017). Fashion-MNIST: A novel image dataset for benchmarking machine learning algorithms. arXiv preprint arXiv:1708.07747

Simo-Serra, E., Fidler, S., Moreno-Noguer, F., & Urtasun, R. (2015). Neuroaesthetics in fashion: Modeling the perception of fashionability. In Proceedings of the IEEE conference on computer vision and pattern recognition (pp. 869–877).

Zou, X., Kong, X., Wong, W., Wang, C., Liu, Y., & Cao, Y. (2019). Fashionai: A hierarchical dataset for fashion understanding. In Proceedings of the IEEE/CVF conference on computer vision and pattern recognition workshops .

Yamaguchi, K., Kiapour, M.H., Ortiz, L.E., & Berg, T.L. (2012). Parsing clothing in fashion photographs. In 2012 IEEE conference on computer vision and pattern recognition (pp. 3570–3577). IEEE.

Song, X., Feng, F., Liu, J., Li, Z., Nie, L., & Ma, J. (2017). Neurostylist: Neural compatibility modeling for clothing matching. In Proceedings of the 25th ACM international conference on multimedia (pp. 753–761).

Mall, U., Matzen, K., Hariharan, B., Snavely, N., & Bala, K. (2019). Geostyle: Discovering fashion trends and events. In Proceedings of the IEEE/CVF international conference on computer vision (pp. 411–420)

Chen, W., Huang, P., Xu, J., Guo, X., Guo, C., Sun, F., Li, C., Pfadler, A., Zhao, H., & Zhao, B. Pog: personalized outfit generation for fashion recommendation at Alibaba iFashion. In Proceedings of the 25th ACM SIGKDD international conference on knowledge discovery & data mining , pp. 2662–2670 (2019)

Guo, S., Huang, W., Zhang, X., Srikhanta, P., Cui, Y., Li, Y., Adam, H., Scott, M.R., & Belongie, S. (2019). The imaterialist fashion attribute dataset. In Proceedings of the IEEE/CVF international conference on computer vision workshops .

Song, X., Han, X., Li, Y., Chen, J., Xu, X.-S., & Nie, L. (2019). Gp-bpr: Personalized compatibility modeling for clothing matching. In Proceedings of the 27th ACM international conference on multimedia (pp. 320–328)

Liang, X., Gong, K., Shen, X., & Lin, L. (2018). Look into person: Joint body parsing and pose estimation network and a new benchmark. IEEE Transactions on Pattern Analysis and Machine Intelligence, 41 (4), 871–885.

Yoo, D., Kim, N., Park, S., Paek, A.S., & Kweon, I.S. (2016). Pixel-level domain transfer. In Computer vision–ECCV 2016: 14th European conference, Amsterdam, The Netherlands, October 11–14, 2016, Proceedings , Part VIII 14 (pp. 517–532). Springer

Misra, R., Wan, M., & McAuley, J. (2018). Decomposing fit semantics for product size recommendation in metric spaces. In Proceedings of the 12th ACM conference on recommender systems (pp. 422–426).

Han, X., Wu, Z., Jiang, Y.-G., & Davis, L.S. (2017). Learning fashion compatibility with bidirectional LSTMs. In Proceedings of the 25th ACM international conference on multimedia (pp. 1078–1086).

Lu, Z., Hu, Y., Jiang, Y., Chen, Y., & Zeng, B. (2019). Learning binary code for personalized fashion recommendation. In Proceedings of the IEEE/CVF conference on computer vision and pattern recognition (pp. 10562–10570)

Gu, X., Wong, Y., Peng, P., Shou, L., Chen, G., & Kankanhalli, M.S. (2017). Understanding fashion trends from street photos via neighbor-constrained embedding learning. In Proceedings of the 25th ACM international conference on multimedia (pp. 190–198)

Ak, K.E., Kassim, A.A., Lim, J.H., & Tham, J.Y. (2018). Learning attribute representations with localization for flexible fashion search. In Proceedings of the IEEE conference on computer vision and pattern recognition (pp. 7708–7717)

Hadi Kiapour, M., Han, X., Lazebnik, S., Berg, A.C., & Berg, T.L. (2015). Where to buy it: Matching street clothing photos in online shops. In Proceedings of the IEEE international conference on computer vision (p. 3343–3351)

He, R., & McAuley, J. (2016). VBPR: visual Bayesian personalized ranking from implicit feedback. In Proceedings of the AAAI conference on artificial intelligence (Vol. 30).

Yu, A., & Grauman, K. (2014). Fine-grained visual comparisons with local learning. In Proceedings of the IEEE conference on computer vision and pattern recognition (pp. 192–199)

Han, X., Wu, Z., Wu, Z., Yu, R., & Davis, L.S. (2018). Viton: an image-based virtual try-on network. In Proceedings of the IEEE conference on computer vision and pattern recognition (pp. 7543–7552)

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Acknowledgements

This work has received funding under grant agreement “eTryOn - virtual try-ons of garments enabling novel human fashion interactions” from the European Union’s Horizon 2020 research and innovation programme, no 951908.

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Evridiki Papachristou, Thanos G. Stavropoulos, Anastasios Papazoglou Chalikias, Elisavet Chatzilari, Spiros Nikolopoulos and Ioannis Kompatsiaris have contributed equally to this work.

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Centre for Research and Technology Hellas, 6th klm Charilaou - Thermi Road, Thessaloniki, Greece

Elias Kouslis, Thanos G. Stavropoulos, Anastasios Papazoglou Chalikias, Elisavet Chatzilari, Spiros Nikolopoulos & Ioannis Kompatsiaris

Creative Design and Clothing Department, International Hellenic University, 3rd km Kilkis Metalliko, Kilkis, Greece

Evridiki Papachristou

Abotis Hellas PC, Thermaikou 35 and Aigaiou, Thessaloniki, Greece

Thanos G. Stavropoulos

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Kouslis, E., Papachristou, E., Stavropoulos, T.G. et al. AI in fashion: a literature review. Electron Commer Res (2024). https://doi.org/10.1007/s10660-024-09872-z

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DOI : https://doi.org/10.1007/s10660-024-09872-z

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Examining the response to covid-19 in logistics and supply chain processes: insights from a state-of-the-art literature review and case study analysis.

1. Introduction

• RQ1 (scientific): How have researchers studied the impact of COVID-19 on logistics and supply chain processes? Which industrial sectors were mostly studied and why? Which additional topics can be related to COVID-19 and logistics/supply chain?
• RQ2 (practical): What effects of COVID-19 on logistics and supply chain processes were experienced by companies?

2. Materials and Methods

2.1. systematic literature review, 2.1.1. sample creation, 2.1.2. descriptive analyses, 2.1.3. paper classification.

• Macro theme: sustainability, resilience, risk, information technology, economics, performance, planning and food security. This classification represents paper’s core topic.
• Industrial sector: aerospace, agri-food, apparel, automotive, construction, e-commerce, electronic, energy, fast-moving consumer goods, food, healthcare, logistics, manufacturing and service.
• Data collection method: questionnaire/interview, third-party sources or case study. This classification represents the method used by the authors to collect the data useful to their study.
• Research method: statistical, decision-making, simulation, empirical, literature review or economic. This category describes the tool used by the authors to conduct the study and reach the related goals.
• Specific method, e.g., descriptive statistics, structural equation modeling (SEM), multi-criteria decision making (MCDM), etc.; this feature describes more accurately the type of work carried out by the authors and the tools used.
• Country: it reflects the geographical area in which the study was carried out, in terms, for instance, of the country in which a sample of people has been interviewed or where empirical data were collected, or where the simulation was set. This method of classification, although more elaborated, was preferred over traditional approaches, in which the country of the study is defined based merely on the affiliation of the first author of the paper, because the exact knowledge of the country in which the study was carried out is, for sure, a more representative source of information about the research. This is true in general, but it is even more important for this subject matter, as the management of the COVID-19 pandemic was made on a country or regional basis, with significant differences from country to country; knowing the exact location of the study helps in better interpreting the research outcomes. Possible entries in this field also include “multiple countries” and “not specified”, with the obvious meanings of the terms.

2.1.4. Cross-Analyses

2.1.5. interrelated aspects, 2.2. case study, 2.2.1. data collection.

• Economic data: some key economic data were retrieved from the company’s balance sheet, from 2019 up to the latest available document, which refers to 2022.
• Organizational data: these data describe changes in the operational, decision-making and business structure of the company in terms, e.g., of number of employees hired, number of drivers, etc.
• The related data were collected and elaborated between July and September 2023.

2.2.2. Survey Phase

2.2.3. analysis and summary, 3. results—systematic literature review, 3.1. descriptive statistics, 3.2. common classification fields, 3.2.1. macro theme, 3.2.2. industrial sector, 3.2.3. data collection method, 3.2.4. research method, 3.2.5. country, 3.3. cross-analyses, 3.3.1. macro theme vs. industrial sector, 3.3.2. research method vs. macro theme, 3.4. interrelated aspects, 4. results—case study, 4.1. company overview, 4.2. pre-covid-19 period, 4.3. covid-19 period, 4.4. post-covid-19 period, 4.5. analysis and summary.

• Strengths : at present, Company A benefits from a robust network of relationships with customers and suppliers (e.g., drivers), which was leveraged during the pandemic period to provide a rapid response to the increased request by the consumers. The company has also leveraged the usage of digital technologies, which made logistics activities more efficient and, again, allowed the company to respond to consumer demand in the pandemic period.
• Weaknesses : Company A has suffered from low economic results, in particular in the post-COVID-19 period, mainly due to the high production costs. Efforts must be made by the company to reduce expenses. At the same time, however, the service level, in terms of delivery lead time or on-time delivery, should be safeguarded.
• Opportunities : the growth of e-commerce, experienced in the COVID-19 period but expected to last over time, creates opportunities for increasing the volume of items handled by Company A. Indeed, the survey phase demonstrated that the company’s consumers have shifted towards the usage of online sales; hence, the company could consider investing in this area to increase its market share. By leveraging the e-commerce logistics and diversifying service, expansions could also be possible at an international level. Even if the company has already embraced the implementation of digital technologies, some emerging technologies (e.g., drones or advanced traceability systems) could also be introduced for further improving the logistics efficiency. Finally, sustainability is another opportunity to be leveraged, because of the current push towards the adoption of environmental-friendly logistics solutions. Examples of those solutions include a reduction in CO 2 emissions, and the usage of electric vehicles or zero-impact materials.
• Threats : the growth of e-commerce can be seen as an opportunity, but because many logistics companies have already entered this field, the sector is characterized by very high competition, which could limit the market share of Company A; this could instead be seen as a threat needing to be properly managed. Another threat comes from the increased cost of fuel, which, for sure, for a logistics company plays an important role in determining the cost of the transport activities (also, having previously observed that the company suffered from a limited revenue in recent years). This factor could further push towards the adoption of environmentally friendly transport modes (e.g., electric vehicles), which have been previously mentioned as an opportunity for leveraging in the logistics sector.

5. Conclusions

5.1. answer to the research questions, 5.2. scientific and practical implications, 5.3. suggestions for future research directions, author contributions, institutional review board statement, informed consent statement, data availability statement, conflicts of interest.

• Christopher, M. Logistics and Supply Chain Management: Strategies for Reducing Cost and Improving Service Financial Times ; Pitman Publishing: London, UK, 1998; ISBN 0 273 63049 0. [ Google Scholar ]
• Gechevski, D.; Kochov, A.; Popovska-Vasilevska, S.; Polenakovik, R.; Donev, V. Reverse Logistics and Green Logistics Way to Improving the Environmental Sustainability. Acta Tech. Corviniensis-Bull. Eng. 2016 , 9 , 63. [ Google Scholar ]
• Mbang, A. A New Introduction to Supply Chains and Supply Chain Management: Definitions and Theories Perspective. Int. Bus. Res. 2011 , 5 , 194–207. [ Google Scholar ] [ CrossRef ]
• Jones, T.C.; Riley, D.W. Using Inventory for Competitive Advantage through Supply Chain Management. Int. J. Phys. Distrib. Mater. Manag. 1985 , 15 , 16–26. [ Google Scholar ] [ CrossRef ]
• Monczka, R.M.; Trent, R.J.; Handfield, R.B. Purchasing and Supply Chain Management ; South Western Educational Publishing: Natorp Blvd Cincinnati, OH, USA, 2002; ISBN 0-324-02315-4. [ Google Scholar ]
• Belhadi, D.; Peiffer-Smadja, N.; Lescure, F.-X.; Yazdanpanah, Y.; Mentré, F.; Laouénan, C. A Brief Review of Antiviral Drugs Evaluated in Registered Clinical Trials for COVID-19. MedRxiv 2020 . [ Google Scholar ] [ CrossRef ]
• Shen, Z.; Sun, Y. Strengthening Supply Chain Resilience during COVID-19: A Case Study of JD.Com. J. Oper. Manag. 2021 , 69 , 359–383. [ Google Scholar ] [ CrossRef ]
• Dohale, V.; Verma, P.; Gunasekaran, A.; Ambilkar, P. COVID-19 and Supply Chain Risk Mitigation: A Case Study from India. Int. J. Logist. Manag. 2023 , 34 , 417–442. [ Google Scholar ] [ CrossRef ]
• Mishra, P.K. COVID-19, Black Swan Events and the Future of Disaster Risk Management in India. Prog. Disaster Sci. 2020 , 8 , 100137. [ Google Scholar ] [ CrossRef ]
• Badhotiya, G.K.; Soni, G.; Jain, V.; Joshi, R.; Mittal, S. Assessing Supply Chain Resilience to the Outbreak of COVID-19 in Indian Manufacturing Firms. Oper. Manag. Res. 2022 , 15 , 1161–1180. [ Google Scholar ] [ CrossRef ]
• Mahmoud, M.A.; Mahmoud, A.; Abubakar, S.L.; Garba, A.S.; Daneji, B.A. COVID-19 Operational Disruption and SMEs’ Performance: The Moderating Role of Disruption Orientation and Government Support. Benchmarking Int. J. 2022 , 29 , 2641–2664. [ Google Scholar ] [ CrossRef ]
• Aldrighetti, R.; Battini, D.; Ivanov, D. Increasing Supply Chain Resilience through Efficient Redundancy Allocation: A Risk-Averse Mathematical Model. Ifac-papersonline 2021 , 54 , 1011–1016. [ Google Scholar ]
• Tang, O.; Nurmaya Musa, S. Identifying Risk Issues and Research Advancements in Supply Chain Risk Management. Int. J. Prod. Econ. 2011 , 133 , 25–34. [ Google Scholar ] [ CrossRef ]
• Rinaldi, M.; Murino, T.; Gebennini, E.; Morea, D.; Bottani, E. A Literature Review on Quantitative Models for Supply Chain Risk Management: Can They Be Applied to Pandemic Disruptions? Comput. Ind. Eng. 2022 , 170 , 108329. [ Google Scholar ] [ CrossRef ]
• Corallo, A.; Lazoi, M.; Lezzi, M.; Luperto, A. Cybersecurity Awareness in the Context of the Industrial Internet of Things: A Systematic Literature Review. Comput. Ind. 2022 , 137 , 103614. [ Google Scholar ] [ CrossRef ]
• Rinaldi, M.; Bottani, E. How Did COVID-19 Affect Logistics and Supply Chain Processes? Immediate, Short and Medium-Term Evidence from Some Industrial Fields of Italy. Int. J. Prod. Econ. 2023 , 262 , 108915. [ Google Scholar ] [ CrossRef ]
• Chowdhury, P.; Paul, S.K.; Kaisar, S.; Moktadir, M.A. COVID-19 pandemic related supply chain studies: A systematic review. Transp. Res. Part E—Logist. Transp. Rev. 2021 , 148 , 102271. [ Google Scholar ] [ CrossRef ]
• Nandi, S.; Sarkis, J.; Hervani, A.A.; Helms, M.M. Redesigning supply chains using blockchain-enabled circular economy and COVID-19 experiences. Sustain. Prod. Consum. 2021 , 27 , 10–22. [ Google Scholar ] [ CrossRef ]
• Kraus, S.; Clauss, T.; Breier, M.; Gast, J.; Zardini, A.; Tiberius, V. The economics of COVID-19: Initial empirical evidence on how family firms in five European countries cope with the corona crisis. Int. J. Entrep. Behav. Res. 2020 , 26 , 1067–1092. [ Google Scholar ] [ CrossRef ]
• De Vet, J.M.; Nigohosyan, D.; Ferrer, J.N.; Gross, A.K.; Kuehl, S.; Flickenschild, M. Impacts of the COVID-19 Pandemic on EU Industries. 2021. Available online: https://www.europarl.europa.eu/RegData/etudes/STUD/2021/662903/IPOL_STU(2021)662903_EN.pdf (accessed on 29 April 2024).
• Manuj, I.; Mentzer, J.T. Global Supply Chain Risk Management. J. Bus. Logist. 2008 , 29 , 133–155. [ Google Scholar ] [ CrossRef ]
• Ali, I.; Golgeci, I.; Arslan, A. Achieving Resilience through Knowledge Management Practices and Risk Management Culture in Agri-Food Supply Chains. Supply Chain. Manag. Int. J. 2023 , 28 , 284–299. [ Google Scholar ] [ CrossRef ]
• Madhavika, N.; Jayasinghe, N.; Ehalapitiya, S.; Wickramage, T.; Fernando, D.; Jayasinghe, V. Operationalizing Resilience through Collaboration: The Case of Sri Lankan Tea Supply Chain during Covid-19. Qual. Quant. 2023 , 57 , 2981–3018. [ Google Scholar ] [ CrossRef ]
• Aman, S.; Seuring, S. Analysing Developing Countries Approaches of Supply Chain Resilience to COVID-19. Int. J. Logist. Manag. 2023 , 34 , 909–934. [ Google Scholar ] [ CrossRef ]
• Maharjan, R.; Kato, H. Resilient Supply Chain Network Design: A Systematic Literature Review. Transp. Rev. 2022 , 42 , 739–761. [ Google Scholar ] [ CrossRef ]
• Zidi, S.; Hamani, N.; Kermad, L. Antecedents and Enablers of Supply Chain Reconfigurability and Their Effects on Performance. Int. J. Adv. Manuf. Technol. 2022 , 120 , 3027–3043. [ Google Scholar ] [ CrossRef ]
• Nabipour, M.; Ülkü, M.A. On Deploying Blockchain Technologies in Supply Chain Strategies and the COVID-19 Pandemic: A Systematic Literature Review and Research Outlook. Sustainability 2021 , 13 , 10566. [ Google Scholar ] [ CrossRef ]
• Rokicki, T.; Bórawski, P.; Bełdycka-Bórawska, A.; Szeberényi, A.; Perkowska, A. Changes in Logistics Activities in Poland as a Result of the COVID-19 Pandemic. Sustainability 2022 , 14 , 10303. [ Google Scholar ] [ CrossRef ]
• Figura, J.; Gądek-Hawlena, T. The Impact of the COVID-19 Pandemic on the Development of Electromobility in Poland. The Perspective of Companies in the Transport-Shipping-Logistics Sector: A Case Study. Energies 2022 , 15 , 1461. [ Google Scholar ] [ CrossRef ]
• Baldrighi, E.; Monferdini, L.; Bottani, E. The Response to COVID-19 in Logistics and Supply Chain Processes: Evidence from a Review of the Literature. In Proceedings of the International Conference on Harbour, Maritime and Multimodal Logistics Modelling and Simulation, Athens, Greece, 18–20 September 2023. [ Google Scholar ]
• Bottani, E.; Monferdini, L. Studies related to Covid-19 in logistics and supply chain processes (2021–2023). Mendeley Data 2024 , V1. [ Google Scholar ] [ CrossRef ]
• Kesmodel, U.S. Cross-Sectional Studies—What Are They Good For? Acta Obstet. Gynecol. Scand. 2018 , 97 , 388–393. [ Google Scholar ] [ CrossRef ]
• Thompson, M.L.; Myers, J.; Kriebel, D. Prevalence Odds Ratio or Prevalence Ratio in the Analysis of Cross Sectional Data: What Is to Be Done? Occup. Environ. Med. 1998 , 55 , 272–277. [ Google Scholar ] [ CrossRef ]
• Robson, C. Real World Research: A Resource for Social Scientists and Practitioner-Researchers ; Blackwell Publishing: Hoboken, NJ, USA, 1993; ISBN 978-0-631-17689-3. [ Google Scholar ]
• Yin, R. Case Studies. Int. Encycl. Soc. Behav. Sci. 2015 , 2 , 194–201. [ Google Scholar ] [ CrossRef ]
• Wohlin, C. Case Study Research in Software Engineering—It Is a Case, and It Is a Study, but Is It a Case Study? Inf. Softw. Technol. 2021 , 133 , 106514. [ Google Scholar ] [ CrossRef ]
• Grabot, B.; Vallespir, B.; Samuel, G.; Bouras, A.; Kiritsis, D. Advances in Production Management Systems: Innovative and Knowledge-Based Production Management in a Global-Local World: IFIP WG 5.7 International Conference, APMS 2014, Ajaccio, France, 20–24 September 2014, Proceedings, Part II ; Springer: Berlin/Heidelberg, Germany, 2014; Volume 439, ISBN 3-662-44736-3. [ Google Scholar ]
• Alicke, K.; Azcue, X.; Barriball, E.; Supply-Chain Recovery in Coronavirus Times—Plan for Now and the Future. McKinsey & Company. 2020. Available online: https://www.mckinsey.com (accessed on 29 April 2024).
• Ivanov, D. Supply Chain Viability and the COVID-19 Pandemic: A Conceptual and Formal Generalisation of Four Major Adaptation Strategies. Int. J. Prod. Res. 2021 , 59 , 3535–3552. [ Google Scholar ] [ CrossRef ]
• Adobor, H.; McMullen, R.S. Supply Chain Resilience: A Dynamic and Multidimensional Approach. Int. J. Logist. Manag. 2018 , 29 , 1451–1471. [ Google Scholar ] [ CrossRef ]
• Singh, C.S.; Soni, G.; Badhotiya, G.K. Performance Indicators for Supply Chain Resilience: Review and Conceptual Framework. J. Ind. Eng. Int. 2019 , 15 , 105–117. [ Google Scholar ] [ CrossRef ]
• Mohammed, A.; Jabbour, A.B.L.D.S.; Diabat, A. COVID-19 Pandemic Disruption: A Matter of Building Companies’ Internal and External Resilience. Int. J. Prod. Res. 2023 , 61 , 2716–2737. [ Google Scholar ] [ CrossRef ]
• El Khoury, R.; Nasrallah, N.; Atayah, O.F.; Dhiaf, M.M.; Frederico, G.F. The Impact of Green Supply Chain Management Practices on Environmental Performance during COVID-19 Period: The Case of Discretionary Companies in the G-20 Countries. Benchmarking Int. J. 2022 . ahead of print . [ Google Scholar ] [ CrossRef ]
• Sharma, V.; Singh, A.; Rai, S.S. Disruptions in Sourcing and Distribution Practices of Supply Chains Due to COVID-19 Pandemic: A Sustainability Paradigm. J. Glob. Oper. Strateg. Sourc. 2022 , 15 , 235–261. [ Google Scholar ] [ CrossRef ]
• Karmaker, C.L.; Bari, A.B.M.M.; Anam, M.Z.; Ahmed, T.; Ali, S.M.; de Jesus Pacheco, D.A.; Moktadir, M.A. Industry 5.0 Challenges for Post-Pandemic Supply Chain Sustainability in an Emerging Economy. Int. J. Prod. Econ. 2023 , 258 , 108806. [ Google Scholar ] [ CrossRef ]
• Paul, A.; Shukla, N.; Trianni, A. Modelling Supply Chain Sustainability Challenges in the Food Processing Sector amid the COVID-19 Outbreak. Socio-Econ. Plan. Sci. 2023 , 87 , 101535. [ Google Scholar ] [ CrossRef ]
• Siuta, K.; Kaszyński, D. The Principal-Agent Problem in Supply Chain Management—The Simulation Based Framework. Control. Cybern. 2021 , 50 , 195–221. [ Google Scholar ] [ CrossRef ]
• Kumar, P.; Singh, S.S.; Pandey, A.K.; Singh, R.K.; Srivastava, P.K.; Kumar, M.; Dubey, S.K.; Sah, U.; Nandan, R.; Singh, S.K.; et al. Multi-Level Impacts of the COVID-19 Lockdown on Agricultural Systems in India: The Case of Uttar Pradesh. Agric. Syst. 2021 , 187 , 103027. [ Google Scholar ] [ CrossRef ]
• Atayah, O.F.; Dhiaf, M.M.; Najaf, K.; Frederico, G.F. Impact of COVID-19 on Financial Performance of Logistics Firms: Evidence from G-20 Countries. J. Glob. Oper. Strateg. Sourc. 2022 , 15 , 172–196. [ Google Scholar ] [ CrossRef ]
• Israfilov, N.; Druzyanova, V.; Ermakova, M.; Sinitsyna, A. Key Directions for Transforming Supply Chain Management in Emerging Markets during the PostCOVID-19 Pandemic Period. Oper. Supply Chain. Manag. 2023 , 16 , 498–508. [ Google Scholar ] [ CrossRef ]
• Dwivedi, A.; Chowdhury, P.; Paul, S.K.; Agrawal, D. Sustaining Circular Economy Practices in Supply Chains during a Global Disruption. Int. J. Logist. Manag. 2023 , 34 , 644–673. [ Google Scholar ] [ CrossRef ]
• Ghadge, D.A.; Er, M.; Ivanov, D.; Chaudhuri, A. Visualisation of Ripple Effect in Supply Chains under Long-Term, Simultaneous Disruptions: A System Dynamics Approach. Int. J. Prod. Res. 2021 , 60 , 1987547. [ Google Scholar ] [ CrossRef ]
• Eldem, B.; Kluczek, A.; Bagiński, J. The COVID-19 Impact on Supply Chain Operations of Automotive Industry: A Case Study of Sustainability 4.0 Based on Sense–Adapt–Transform Framework. Sustainability 2022 , 14 , 5855. [ Google Scholar ] [ CrossRef ]
• Gui, D.; Wang, H.; Yu, M. Risk Assessment of Port Congestion Risk during the COVID-19 Pandemic. J. Mar. Sci. Eng. 2022 , 10 , 150. [ Google Scholar ] [ CrossRef ]
• Brdulak, H.; Brdulak, A. Challenges and Threats Faced in 2020 by International Logistics Companies Operating on the Polish Market. Sustainability 2021 , 13 , 359. [ Google Scholar ] [ CrossRef ]
• Paul, S.K.; Chowdhury, P.; Chowdhury, M.T.; Chakrabortty, R.K.; Moktadir, M.A. Operational Challenges during a Pandemic: An Investigation in the Electronics Industry. Int. J. Logist. Manag. 2023 , 34 , 336–362. [ Google Scholar ] [ CrossRef ]
• Klein, M.; Gutowska, E.; Gutowski, P. Innovations in the T&L (Transport and Logistics) Sector during the COVID-19 Pandemic in Sweden, Germany and Poland. Sustainability 2022 , 14 , 3323. [ Google Scholar ] [ CrossRef ]
• Mishrif, A.; Khan, A. Technology Adoption as Survival Strategy for Small and Medium Enterprises during COVID-19. J. Innov. Entrep. 2023 , 12 , 53. [ Google Scholar ] [ CrossRef ]
• Ishak, S.; Shaharudin, M.R.; Salim, N.A.M.; Zainoddin, A.I.; Deng, Z. The Effect of Supply Chain Adaptive Strategies During the COVID-19 Pandemic on Firm Performance in Malaysia’s Semiconductor Industries. Glob. J. Flex. Syst. Manag. 2023 , 24 , 439–458. [ Google Scholar ] [ CrossRef ]
• Hendijani, R.; Norouzi, M. Supply Chain Integration and Firm Performance in the COVID-19 Era: The Mediating Role of Resilience and Robustness. J. Glob. Oper. Strateg. Sourc. 2023 , 16 , 337–367. [ Google Scholar ] [ CrossRef ]
• Vilko, J.; Hallikas, J. Impact of COVID-19 on Logistics Sector Companies. Int. J. Ind. Eng. Oper. Manag. 2024 , 6 , 25–42. [ Google Scholar ] [ CrossRef ]
• Palouj, M.; Lavaei Adaryani, R.; Alambeigi, A.; Movarej, M.; Safi Sis, Y. Surveying the Impact of the Coronavirus (COVID-19) on the Poultry Supply Chain: A Mixed Methods Study. Food Control 2021 , 126 , 108084. [ Google Scholar ] [ CrossRef ]
• Ali, I.; Arslan, A.; Khan, Z.; Tarba, S. The Role of Industry 4.0 Technologies in Mitigating Supply Chain Disruption: Empirical Evidence From the Australian Food Processing Industry. IEEE Trans. Eng. Manag. 2021 , 71 , 10600–10610. [ Google Scholar ] [ CrossRef ]
• Grigorescu, I.; Popovici, E.-A.; Damian, N.; Dumitraşcu, M.; Sima, M.; Mitrică, B.; Mocanu, I. The Resilience of Sub-Urban Small Farming in Bucharest Metropolitan Area in Response to the COVID-19 Pandemic. Land Use Policy 2022 , 122 , 106351. [ Google Scholar ] [ CrossRef ]
• Perrin, A.; Martin, G. Resilience of French Organic Dairy Cattle Farms and Supply Chains to the Covid-19 Pandemic. Agric. Syst. 2021 , 190 , 103082. [ Google Scholar ] [ CrossRef ]
• Coopmans, I.; Bijttebier, J.; Marchand, F.; Mathijs, E.; Messely, L.; Rogge, E.; Sanders, A.; Wauters, E. COVID-19 Impacts on Flemish Food Supply Chains and Lessons for Agri-Food System Resilience. Agric. Syst. 2021 , 190 , 103136. [ Google Scholar ] [ CrossRef ]
• Ababulgu, N.; Abajobir, N.; Wana, H. The Embarking of COVID-19 and the Perishable Products’ Value Chain in Ethiopia. J. Innov. Entrep. 2022 , 11 , 34. [ Google Scholar ] [ CrossRef ]
• Eileen Bogweh, N.; Lutomia, C. COVID-19 Challenges to Sustainable Food Production and Consumption: Future Lessons for Food Systems in Eastern and Southern Africa from a Gender Lens. Sustain. Prod. Consum. 2021 , 27 , 2208–2220. [ Google Scholar ] [ CrossRef ]
• Igberi, C.; Omenyi, L.; Osuji, E.; Egwu, P.; Ibrahim-olesin, S. Comparative Analysis of the Sustainable Dimensions of Food Security with COVID-19 and Climate Change: A Case Study. Int. J. Adv. Appl. Sci. 2022 , 9 , 9–15. [ Google Scholar ] [ CrossRef ]
• Mugabe, P.A.; Renkamp, T.M.; Rybak, C.; Mbwana, H.; Gordon, C.; Sieber, S.; Löhr, K. Governing COVID-19: Analyzing the Effects of Policy Responses on Food Systems in Tanzania. Agric. Food Secur. 2022 , 11 , 47. [ Google Scholar ] [ CrossRef ]
• Nunes, M.; Abreu, A.; Bagnjuk, J.; Nunes, E.; Saraiva, C. A Strategic Process to Manage Collaborative Risks in Supply Chain Networks (SCN) to Improve Resilience and Sustainability. Sustainability 2022 , 14 , 5237. [ Google Scholar ] [ CrossRef ]
• World Economic Forum (WEF). How to Rebound Stronger from COVID-19—Resilience in Manufacturing and Supply Systems ; World Economic Forum: Cologny, Switzerland, 2020. [ Google Scholar ]
• Zulkiffli, S.N.; Zaidi, N.F.; Padlee, S.F.; Sukri, N.K. Eco-Innovation Capabilities and Sustainable Business Performance during the COVID-19 Pandemic. Sustainability 2022 , 14 , 7525. [ Google Scholar ] [ CrossRef ]
• Moosavi, J.; Hosseini, S. Simulation-Based Assessment of Supply Chain Resilience with Consideration of Recovery Strategies in the COVID-19 Pandemic Context. Comput. Ind. Eng. 2021 , 160 , 107593. [ Google Scholar ] [ CrossRef ]
• Ho, W.; Zheng, T.; Yildiz, H.; Talluri, S. Supply Chain Risk Management: A Literature Review. Int. J. Prod. Res. 2015 , 53 , 1030467. [ Google Scholar ] [ CrossRef ]
• Dogbe, C.S.K.; Iddris, F.; Duah, E.; Boateng, P.A.; Kparl, E.M. Analyzing the Health Supply Chain Risks during COVID-19 Pandemic: The Moderating Role of Risk Management. Cogent Bus. Manag. 2023 , 10 , 2281716. [ Google Scholar ] [ CrossRef ]
• Shenoi, V.; Dath, S.; Rajendran, C. Supply Chain Risk Management in Indian Manufacturing Industries: An Empirical Study and a Fuzzy Approach ; Springer Nature Switzerland: Cham, Switzerland, 2021; pp. 107–145. ISBN 978-3-030-69264-3. [ Google Scholar ]
• Jifar, W.; Geneti, G.; Dubale, S. The Impact of COVID-19 on Pharmaceutical Shortages and Supply Disruptions for Non-Communicable Diseases Among Public Hospitals of South West, Oromia, Ethiopia. J. Multidiscip. Healthc. 2022 , 15 , 1933–1943. [ Google Scholar ] [ CrossRef ]
• Goodarzian, F.; Taleizadeh, A.; Ghasemi, P.; Abraham, A. An Integrated Sustainable Medical Supply Chain Network during COVID-19 ; Elsevier: Amsterdam, The Netherlands, 2021; Volume 100. [ Google Scholar ]
• Bump, J.B.; Friberg, P.; Harper, D.R. International Collaboration and Covid-19: What Are We Doing and Where Are We Going? BMJ 2021 , 372 , n180. [ Google Scholar ] [ CrossRef ]
• Abu-Elmagd, K.; Fung, J.; Bueno, J.; Martin, D.; Madariaga, J.R.; Mazariegos, G.; Bond, G.; Molmenti, E.; Corry, R.J.; Starzl, T.E. Logistics and Technique for Procurement of Intestinal, Pancreatic, and Hepatic Grafts from the Same Donor. Ann. Surg. 2000 , 232 , 680–687. [ Google Scholar ] [ CrossRef ]
• Fu, H.; Ke, G.Y.; Lian, Z.; Zhang, L. 3PL Firm’s Equity Financing for Technology Innovation in a Platform Supply Chain. Transp. Res. Part E Logist. Transp. Rev. 2021 , 147 , 102239. [ Google Scholar ] [ CrossRef ]
• Ferrari, P. The Reasons for the Success of Freight Rail Transport through the Swiss Alps|Le Ragioni Del Successo Del Trasporto Ferroviario Delle Merci Attraverso Le Alpi Svizzere. Ing. Ferrov. 2019 , 74 , 9–26. [ Google Scholar ]
• Hess, A.-K.; Schubert, I. Functional Perceptions, Barriers, and Demographics Concerning e-Cargo Bike Sharing in Switzerland. Transp. Res. Part D Transp. Environ. 2019 , 71 , 153–168. [ Google Scholar ] [ CrossRef ]
• Eurostat Sustainable Development in the European Union: Monitoring Report on Progress towards the SDGS in an EU Context ; Publications office of the European Union: Maastricht, The Netherlands, 2017; ISBN 92-79-72288-3.
• European Union. European Union Horizon 2020 in Brief. In The EU Framework Programme for Research and Innovation ; European Union: Maastricht, The Netherlands, 2014. [ Google Scholar ]
• Stoll, J.; Harrison, H.; De Sousa, E.; Callaway, D.; Collier, M.; Harrell, K.; Jones, B.; Kastlunger, J.; Kramer, E.; Kurian, S.; et al. Alternative Seafood Networks During COVID-19: Implications for Resilience and Sustainability. Front. Sustain. Food Syst. 2021 , 5 , 614368. [ Google Scholar ] [ CrossRef ]
• Tendall, D.; Joerin, J.; Kopainsky, B.; Edwards, P.; Shreck, A.; Le, Q.B.; Krütli, P.; Grant, M.; Six, J. Food System Resilience: Defining the Concept. Glob. Food Secur. 2015 , 6 , 17–23. [ Google Scholar ] [ CrossRef ]
• Li, D.; Wang, X.; Chan, H.K.; Manzini, R. Sustainable Food Supply Chain Management. Int. J. Prod. Econ. 2014 , 152 , 1–8. [ Google Scholar ] [ CrossRef ]
• Neven, D. Developing Sustainable Food Value Chains ; FAO: Rome, Italy, 2014; ISBN 92-5-108481-5. [ Google Scholar ]
• Mishra, D.; Gunasekaran, A.; Papadopoulos, T.; Dubey, R. Supply Chain Performance Measures and Metrics: A Bibliometric Study. Benchmarking Int. J. 2018 , 25 , 932–967. [ Google Scholar ] [ CrossRef ]
• Guersola, M.; Pinheiro de Lima, E.; Steiner, M. Supply Chain Performance Measurement: A Systematic Literature Review. Int. J. Logist. Syst. Manag. 2018 , 31 , 109. [ Google Scholar ] [ CrossRef ]
• Perdana, T.; Onggo, B.; Sadeli, A.; Chaerani, D.; Achmad, A.; Rahayu, F.; Gong, Y. Food Supply Chain Management in Disaster Events: A Systematic Literature Review. Int. J. Disaster Risk Reduct. 2022 , 79 , 103183. [ Google Scholar ] [ CrossRef ]
• Rahbari, M.; Arshadi Khamseh, A.; Mohammadi, M. Robust Optimization and Strategic Analysis for Agri-Food Supply Chain under Pandemic Crisis: Case Study from an Emerging Economy. Expert Syst. Appl. 2023 , 225 , 120081. [ Google Scholar ] [ CrossRef ]
• Singh, R.; Sinha, V.; Joshi, P.; Kumar, M. Modelling Agriculture, Forestry and Other Land Use (AFOLU) in Response to Climate Change Scenarios for the SAARC Nations. Environ. Monit. Assess. 2020 , 192 , 1–18. [ Google Scholar ] [ CrossRef ]
• Divergences, N.G. World Economic Outlook. 2023. Available online: https://www.imf.org/en/Publications/WEO/Issues/2023/10/10/world-economic-outlook-october-2023 (accessed on 29 April 2024).
• Ponomarov, S.; Holcomb, M. Understanding the Concept of Supply Chain Resilience. Int. J. Logist. Manag. 2009 , 20 , 124–143. [ Google Scholar ] [ CrossRef ]
• Tarigan, Z.J.H.; Siagian, H.; Jie, F. Impact of Internal Integration, Supply Chain Partnership, Supply Chain Agility, and Supply Chain Resilience on Sustainable Advantage. Sustainability 2021 , 13 , 5460. [ Google Scholar ] [ CrossRef ]
• Zidi, S.; Hamani, N.; Kermad, L. New Metrics for Measuring Supply Chain Reconfigurability. J. Intell. Manuf. 2022 , 33 , 2371–2392. [ Google Scholar ] [ CrossRef ]
• Zhang, S.; Wang, H.; Li, G.; Wang, J. Modeling of the Resilient Supply Chain System from a Perspective of Production Design Changes. Front. Eng. Manag. 2023 , 10 , 96–106. [ Google Scholar ] [ CrossRef ]
• Brundtland, G.H. World Commission on Environment and Development. Environ. Policy Law 1985 , 14 , 26–30. [ Google Scholar ]
• Yao, Q.; Liu, J.; Sheng, S.; Fang, H. Does Eco-Innovation Lift Firm Value? The Contingent Role of Institutions in Emerging Markets. J. Bus. Ind. Mark. 2019 . ahead of print . [ Google Scholar ] [ CrossRef ]
• Althaf, S.; Babbitt, C.W. Disruption Risks to Material Supply Chains in the Electronics Sector. Resour. Conserv. Recycl. 2021 , 167 , 105248. [ Google Scholar ] [ CrossRef ]
• Zeng, X.; Mathews, J.A.; Li, J. Urban Mining of E-Waste Is Becoming More Cost-Effective than Virgin Mining. Environ. Sci. Technol. 2018 , 52 , 4835–4841. [ Google Scholar ] [ CrossRef ]
• Nosalska, K.; Piątek, Z.; Mazurek, G.; Rządca, R. Industry 4.0: Coherent Definition Framework with Technological and Organizational Interdependencies. J. Manuf. Technol. Manag. [ CrossRef ]
• Munongo, S.; Pooe, D. Small and Medium Enterprises’ Adoption of 4IR Technologies for Supply Chain Resilience during the COVID-19 Pandemic. J. Transp. Supply Chain. Manag. 2022 , 14 , 747. [ Google Scholar ] [ CrossRef ]
• Kumar, A.; Singh, R.K. Supply Chain Management Practices, Retail Outlets Attributes and Organisational Performance: A Case of Organised Food Retailers in India. J. Glob. Oper. Strateg. Sourc. 2023 , 16 , 568–589. [ Google Scholar ] [ CrossRef ]
• Nisar, Q.A.; Haider, S.; Ameer, I.; Hussain, M.S.; Gill, S.S.; Usama, A. Sustainable Supply Chain Management Performance in Post COVID-19 Era in an Emerging Economy: A Big Data Perspective. Int. J. Emerg. Mark. 2022; ahead of print . [ Google Scholar ] [ CrossRef ]
• Miljenović, D.; Beriša, B. Pandemics Trends in E-Commerce: Drop Shipping Entrepreneurship during COVID-19 Pandemic. Pomorstvo 2022 , 36 , 31–43. [ Google Scholar ] [ CrossRef ]
• Laborde, D.; Martin, W.; Swinnen, J.; Vos, R. COVID-19 Risks to Global Food Security. Science 2020 , 369 , 500–502. [ Google Scholar ] [ CrossRef ]
• Yearbook, F.S. World Food and Agriculture ; Food and Agriculture Organization of the United Nations: Rome, Italy, 2013; Volume 15. [ Google Scholar ]
• Kim, B.; Kim, G.; Kang, M. Study on Comparing the Performance of Fully Automated Container Terminals during the COVID-19 Pandemic. Sustainability 2022 , 14 , 9415. [ Google Scholar ] [ CrossRef ]
• ISO 9001:2015 ; Quality Management Systems-Requirements. International Organization for Standardization: Geneva, Switzerland, 2015. Available online: https://committee.iso.org/standard/62085.html (accessed on 13 June 2024).

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Monferdini, L.; Bottani, E. Examining the Response to COVID-19 in Logistics and Supply Chain Processes: Insights from a State-of-the-Art Literature Review and Case Study Analysis. Appl. Sci. 2024 , 14 , 5317. https://doi.org/10.3390/app14125317

Monferdini L, Bottani E. Examining the Response to COVID-19 in Logistics and Supply Chain Processes: Insights from a State-of-the-Art Literature Review and Case Study Analysis. Applied Sciences . 2024; 14(12):5317. https://doi.org/10.3390/app14125317

Monferdini, Laura, and Eleonora Bottani. 2024. "Examining the Response to COVID-19 in Logistics and Supply Chain Processes: Insights from a State-of-the-Art Literature Review and Case Study Analysis" Applied Sciences 14, no. 12: 5317. https://doi.org/10.3390/app14125317

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