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8D Problem Solving Process

Solving major problems in a disciplined way.

By the Mind Tools Content Team

(Also known as Global 8D Problem Solving)

When your company runs into a major problem, you need to address it quickly. However, you also need to deal with it thoroughly and ensure that it doesn't recur – and this can take a lot of effort and elapsed time.

The 8D Problem Solving Process helps you do both of these seemingly-contradictory things, in a professional and controlled way. In this article, we'll look at the 8D Problem Solving Process, and we'll discuss how you can use it to help your team solve major problems.

Origins of the Tool

The Ford Motor Company® developed the 8D (8 Disciplines) Problem Solving Process, and published it in their 1987 manual, "Team Oriented Problem Solving (TOPS)." In the mid-90s, Ford added an additional discipline, D0: Plan. The process is now Ford's global standard, and is called Global 8D.

Ford created the 8D Process to help teams deal with quality control and safety issues; develop customized, permanent solutions to problems; and prevent problems from recurring. Although the 8D Process was initially applied in the manufacturing, engineering, and aerospace industries, it's useful and relevant in any industry.

The eight disciplines are shown in figure 1, below:

Figure 1: The 8D Problem Solving Process

The 8D Process works best in teams tasked with solving a complex problem with identifiable symptoms. However, you can also use this process on an individual level, as well.

Applying the Tool

To use the 8D Process, address each of the disciplines listed below, in order. Take care not to skip steps, even when time is limited; the process is only effective when you follow every step.

Discipline 0: Plan

Before you begin to assemble a team to address the problem, you need to plan your approach. This means thinking about who will be on the team, what your time frame is, and what resources you'll need to address the problem at hand.

Discipline 1: Build the Team

You should aim to put together a team that has the skills needed to solve the problem, and that has the time and energy to commit to the problem solving process.

Keep in mind that a diverse team is more likely to find a creative solution than a team of people with the same outlook (although if outlooks are too diverse, people can spend so much time disagreeing that nothing gets done).

Create a team charter that outlines the team's goal and identifies each person's role. Then, do what you can to build trust and get everyone involved in the process that's about to happen.

If your team is made up of professionals who haven't worked together before, consider beginning with team-building activities to ensure that everyone is comfortable working with one another.

Discipline 2: Describe the Problem

Once your team has settled in, describe the problem in detail. Specify the who, what, when, where, why, how, and how many; and use techniques like CATWOE and the Problem-Definition Process to ensure that you're focusing on the right problem.

Start by doing a Risk Analysis – if the problem is causing serious risks, for example, to people's health or life, then you need to take appropriate action. (This may include stopping people using a product or process until the problem is resolved.)

If the problem is with a process, use a Flow Chart , Swim Lane Diagram , or Storyboard to map each step out; these tools will help your team members understand how the process works, and, later on, think about how they can best fix it.

Discovering the root cause of the problem comes later in the process, so don't spend time on this here. Right now, your goal is to look at what's going wrong and to make sure that your team understands the full extent of the problem.

Discipline 3: Implement a Temporary Fix

Once your team understands the problem, come up with a temporary fix. This is particularly important if the problem is affecting customers, reducing product quality, or slowing down work processes.

Harness the knowledge of everyone on the team. To ensure that each person's ideas are heard, consider using brainstorming techniques such as Round Robin Brainstorming or Crawford's Slip Writing Method , alongside more traditional team problem solving discussions.

Once the group has identified possible temporary fixes, address issues such as cost, implementation time, and relevancy. The short-term solution should be quick, easy to implement, and worth the effort.

Discipline 4: Identify and Eliminate the Root Cause

Once your temporary fix is in place, it's time to discover the root cause of the problem.

Conduct a Cause and Effect Analysis to identify the likely causes of the problem. This tool is useful because it helps you uncover many possible causes, and it can highlight other problems that you might not have been aware of. Next, apply Root Cause Analysis to find the root causes of the problems you've identified.

Once you identify the source of the problem, develop several permanent solutions to it.

If your team members are having trouble coming up with viable permanent solutions, use the Straw Man Concept to generate prototype solutions that you can then discuss, tear apart, and rebuild into stronger solutions.

Discipline 5: Verify the Solution

Once your team agrees on a permanent solution, make sure that you test it thoroughly before you fully implement it, in the next step.

• Conducting a Failure Mode and Effects Analysis (FMEA) to spot any potential problems.
• Using Impact Analysis to make sure that there will be no unexpected future consequences.
• Using Six Thinking Hats to examine the fix from several different emotional perspectives.

Last, conduct a Blind Spot Analysis to confirm that you and your team haven't overlooked a key factor, or made an incorrect assumption about this solution.

Discipline 6: Implement a Permanent Solution

Once your team reaches a consensus on the solution, roll your fix out. Monitor this new solution closely for an appropriate period of time to make sure that it's working correctly, and ensure that there are no unexpected side effects.

Discipline 7: Prevent the Problem From Recurring

When you're sure that the permanent solution has solved the problem, gather your team together again to identify how you'll prevent the problem from recurring in the future.

You might need to update your organization's standards, policies, procedures, or training manual to reflect the new fix. You'll likely also need to train others on the new process or standard. Finally, you'll need to consider whether to change your management practices or procedures to prevent a recurrence.

Discipline 8: Celebrate Team Success

The last step in the process is to celebrate and reward your team's success . Say "thank you" to everyone involved, and be specific about how each person's hard work has made a difference. If appropriate, plan a party or celebration to communicate your appreciation.

Before the team disbands, conduct a Post-Implementation Review to analyze whether your solution is working as you thought, and to improve the way that you solve problems in the future.

In the late 1980s, Ford Motor Company developed the 8D (8 Disciplines) Problem Solving Process to help manufacturing and engineering teams diagnose, treat, and eliminate quality problems. However, teams in any industry can use this problem solving process.

The eight disciplines are:

• Build the Team.
• Describe the Problem.
• Implement a Temporary Fix.
• Identify and Eliminate the Root Cause.
• Verify the Solution.
• Implement a Permanent Solution.
• Prevent the Problem From Recurring.
• Celebrate Team Success.

The 8D Problem Solving Process is best used with a team solving complex problems; however, individuals can also use it to solve problems on their own.

Ford is a registered trademark of the Ford Motor Company: https://www.ford.com/

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Eight Disciplines of Problem Solving (8D)

– Eight Disciplines of Problem Solving –

⇓   Introduction to 8D

⇓   What is 8D

⇓   Why Apply 8D

⇓   When to Apply 8D

⇓   How to Apply 8D

Introduction to Eight Disciplines of Problem Solving (8D)

The Eight Disciplines of Problem Solving (8D) is a problem solving methodology designed to find the root cause of a problem, devise a short-term fix and implement a long-term solution to prevent recurring problems. When it’s clear that your product is defective or isn’t satisfying your customers, an 8D is an excellent first step to improving Quality and Reliability.

Ford Motor Company developed this problem solving methodology, then known as Team Oriented Problem Solving (TOPS), in the 1980s. The early usage of 8D proved so effective that it was adopted by Ford as the primary method of documenting problem solving efforts, and the company continues to use 8D today.

8D has become very popular among manufacturers because it is effective and reasonably easy to teach. Below you’ll find the benefits of an 8D, when it is appropriate to perform and how it is performed.

What is Eight Disciplines of Problem Solving (8D)

The 8D problem solving process is a detailed, team oriented approach to solving critical problems in the production process. The goals of this method are to find the root cause of a problem, develop containment actions to protect customers and take corrective action to prevent similar problems in the future.

The strength of the 8D process lies in its structure, discipline and methodology. 8D uses a composite methodology, utilizing best practices from various existing approaches. It is a problem solving method that drives systemic change, improving an entire process in order to avoid not only the problem at hand but also other issues that may stem from a systemic failure.

8D has grown to be one of the most popular problem solving methodologies used for Manufacturing, Assembly and Services around the globe. Read on to learn about the reasons why the Eight Disciplines of Problem Solving may be a good fit for your company.

Why Apply Eight Disciplines of Problem Solving (8D)

The 8D methodology is so popular in part because it offers your engineering team a consistent, easy-to-learn and thorough approach to solving whatever problems might arise at various stages in your production process. When properly applied, you can expect the following benefits:

• Improved team oriented problem solving skills rather than reliance on the individual
• Increased familiarity with a structure for problem solving
• Creation and expansion of a database of past failures and lessons learned to prevent problems in the future
• Better understanding of how to use basic statistical tools required for problem solving
• Improved effectiveness and efficiency at problem solving
• A practical understanding of Root Cause Analysis (RCA)
• Problem solving effort may be adopted into the processes and methods of the organization
• Improved skills for implementing corrective action
• Better ability to identify necessary systemic changes and subsequent inputs for change
• More candid and open communication in problem solving discussion, increasing effectiveness
• An improvement in management’s understanding of problems and problem resolution

8D was created to represent the best practices in problem solving. When performed correctly, this methodology not only improves the Quality and Reliability of your products but also prepares your engineering team for future problems.

When to Apply Eight Disciplines of Problem Solving (8D)

The 8D problem solving process is typically required when:

• Safety or Regulatory issues has been discovered
• Customer complaints are received
• Warranty Concerns have indicated greater-than-expected failure rates
• Internal rejects, waste, scrap, poor performance or test failures are present at unacceptable levels

How to Apply Eight Disciplines of Problem Solving (8D)

The 8D process alternates inductive and deductive problem solving tools to relentlessly move forward toward a solution. The Quality-One approach uses a core team of three individuals for inductive activities with data driven tools and then a larger Subject Matter Expert (SME) group for the deductive activities through brainstorming, data-gathering and experimentation.

D0: Prepare and Plan for the 8D

Proper planning will always translate to a better start. Thus, before 8D analysis begins, it is always a good idea to ask an expert first for their impressions. After receiving feedback, the following criterion should be applied prior to forming a team:

Collect information on the symptoms

Use a Symptoms Checklist to ask the correct questions

Identify the need for an Emergency Response Action (ERA), which protects the customer from further exposure to the undesired symptoms

D1: Form a Team

A Cross Functional Team (CFT) is made up of members from many disciplines. Quality-One takes this principle one step further by having two levels of CFT:

• The Core Team Structure should involve three people on the respective subjects: product, process and data
• Additional Subject Matter Experts are brought in at various times to assist with brainstorming, data collection and analysis

Teams require proper preparation. Setting the ground rules is paramount. Implementation of disciplines like checklists, forms and techniques will ensure steady progress.  8D must always have two key members: a Leader and a Champion / Sponsor:

• The Leader is the person who knows the 8D process and can lead the team through it (although not always the most knowledgeable about the problem being studied)
• The Champion or Sponsor is the one person who can affect change by agreeing with the findings and can provide final approval on such changes

D2: Describe the Problem

The 8D method’s initial focus is to properly describe the problem utilizing the known data and placing it into specific categories for future comparisons. The “Is” data supports the facts whereas the “Is Not” data does not. As the “Is Not” data is collected, many possible reasons for failure are able to be eliminated. This approach utilizes the following tools:

• Problem Statement
• Affinity Diagram (Deductive tool)
• Fishbone/Ishikawa Diagram (Deductive tool)
• Problem Description

D3: Interim Containment Action

In the interim, before the permanent corrective action has been determined, an action to protect the customer can be taken. The Interim Containment Action (ICA) is temporary and is typically removed after the Permanent Correct Action (PCA) is taken.

• Verification of effectiveness of the ICA is always recommended to prevent any additional customer dissatisfaction calls

D4: Root Cause Analysis (RCA) and Escape Point

The root cause must be identified to take permanent action to eliminate it. The root cause definition requires that it can be turned on or off, at will. Activities in D4 include:

• Comparative Analysis listing differences and changes between “Is” and “Is Not”
• Development of Root Cause Theories based on remaining items
• Verification of the Root Cause through data collection
• Review Process Flow Diagram for location of the root cause
• Determine Escape Point, which is the closest point in the process where the root cause could have been found but was not

D5: Permanent Corrective Action (PCA)

The PCA is directed toward the root cause and removes / changes the conditions of the product or process that was responsible for the problem. Activities in D5 include:

• Establish the Acceptance Criteria which include Mandatory Requirements and Wants
• Perform a Risk Assessment /  Failure Mode and Effects Analysis (FMEA) on the PCA choices
• Based on risk assessment, make a balanced choice for PCA
• Select control-point improvement for the Escape Point
• Verification of Effectiveness for both the PCA and the Escape Point are required

D6: Implement and Validate the Permanent Corrective Action

To successfully implement a permanent change, proper planning is essential. A project plan should encompass: communication, steps to complete, measurement of success and lessons learned. Activities in D6 include:

• Develop Project Plan for Implementation
• Communicate the plan to all stakeholders
• Validation of improvements using measurement

D7: Prevent Recurrence

D7 affords the opportunity to preserve and share the knowledge, preventing problems on similar products, processes, locations or families. Updating documents and procedures / work instructions are expected at this step to improve future use. Activities in D7 include:

• Review Similar Products and Processes for problem prevention
• Develop / Update Procedures and Work Instructions for Systems Prevention
• Capture Standard Work / Practice and reuse
• Assure FMEA updates have been completed
• Assure Control Plans have been updated

D8: Closure and Team Celebration

Teams require feedback to allow for satisfactory closure. Recognizing both team and individual efforts and allowing the team to see the previous and new state solidifies the value of the 8D process. Activities in D8 include:

• Archive the 8D Documents for future reference
• Document Lessons Learned on how to make problem solving better
• Before and After Comparison of issue
• Celebrate Successful Completion

8D and Root Cause Analysis (RCA)

The 8D process has Root Cause Analysis (RCA) imbedded within it. All problem solving techniques include RCA within their structure. The steps and techniques within 8D which correspond to Root Cause Analysis are as follows:

• Problem Symptom is quantified and converted to “Object and Defect”
• Problem Symptom is converted to Problem Statement using Repeated Whys
• Possible and Potential Causes are collected using deductive tools (i.e. Fishbone or Affinity Diagram)
• Problem Statement is converted into Problem Description using Is / Is Not
• Problem Description reduces the number of items on the deductive tool (from step 3)
• Comparative Analysis between the Is and Is Not items (note changes and time)
• Root Cause theories are developed from remaining possible causes on deductive tool and coupled with changes from Is / Is Not
• Compare theories with current data and develop experiments for Root Cause Verification
• Test and confirm the Root Causes

Example: Multiple Why Technique

The Multiple / Repeated Why (Similar to 5 Why) is an inductive tool, which means facts are required to proceed to a more detailed level. The steps required to determine problem statement are:

• Problem Symptom is defined as an Object and Defect i.e. “Passenger Injury”
• Why? In every case “SUV’s Roll Over”
• Why? In every case, it was preceded by a “Blown Tire”
• Why? Many explanations may be applied, therefore the team cannot continue with another repeated why past “Blown Tire”
• Therefore, the Problem Statement is “Blown Tire”
• Why? Low (Air) Pressure, Tire Defect (Degradation of an Interface) and High (Ambient) Temperature
• Counter measures assigned to low pressure and tire defect

This example uses only 4 of the 5 Whys to determine the root causes without going further into the systemic reasons that supported the failure. The Repeated Why is one way to depict this failure chain. Fault Tree Analysis (FTA) could also be used.

Learn More About Eight Disciplines of Problem Solving (8D)

Quality-One offers Quality and Reliability Support for Product and Process Development through Consulting, Training and Project Support. Quality-One provides Knowledge, Guidance and Direction in Quality and Reliability activities, tailored to your unique wants, needs and desires. Let us help you Discover the Value of 8D Consulting , 8D Training or 8D Project Support .

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What is 8D? A template for efficient problem-solving

How you respond when problems arise is one of the most defining qualities of a manager. Luckily, there are tools you can use to master problem-solving. The 8D method of problem-solving combines teamwork and basic statistics to help you reach a logical solution and prevent new issues from arising.

You’ve spent months overseeing the development of your company's newest project. From initiation, planning, and execution, you’re confident this may be your best work yet.

Until the feedback starts rolling in.

There’s no sugar-coating it—things don’t always go as planned. But production or process issues are hardly a signal to throw in the towel. Instead, focus on honing your problem-solving skills to find a solution that keeps it from happening again. 

The 8D method of problem solving emphasizes the importance of teamwork to not only solve your process woes but prevent new ones from occurring. In this guide, we’ll break down what 8D is, how to use this methodology, and the benefits it can give to you and your team. Plus, get an 8D template to make solving your issue easier. 

What is 8D?

The eight disciplines (8D) method is a problem-solving approach that identifies, corrects, and eliminates recurring problems. By determining the root causes of a problem, managers can use this method to establish a permanent corrective action and prevent recurring issues. 

How do you use the 8D method?

The 8D method is a proven strategy for avoiding long-term damage from recurring problems. If you’re noticing issues in your workflow or processes, then it’s a good time to give this problem-solving method a try. 

To complete an 8D analysis, follow “the eight disciplines” to construct a statistical analysis of the problem and determine the best solution.

The eight disciplines of problem-solving

8D stands for the eight disciplines you will use to establish an 8D report. As you may notice, this outline starts with zero, which makes nine total disciplines. The “zero stage” was developed later as an initial planning stage. 

To illustrate these steps, imagine your organization experienced a decline in team innovation and productivity this past year. Your stakeholders have noticed and want to see changes implemented within the next six months. Below, we’ll use the 8D process to uncover a morale-boosting solution.

D0: Prepare and plan

Before starting the problem-solving process, evaluate the problem you want to solve. Understanding the background of the problem will help you identify the root cause in later steps. 

Collect information about how the problem has affected a process or product and what the most severe consequences may be. Planning can include:

Gathering data

Determining the prerequisites for solving the problem

Collecting feedback from others involved

If we look back at our example, you may want to figure out whether this decline in morale is organization-wide or only applies to a few departments. Consider interviewing a few employees from different departments and levels of management to gain some perspective. Next, determine what knowledge and skills you will need to solve this lapse in productivity. 

D1: Form your team

Create a cross-functional team made up of people who have knowledge of the various products and workflows involved. These team members should have the skills needed to solve the problem and put corrective actions in place. 

Steps in this discipline may include:

Appointing a team leader

Developing and implementing team guidelines

Determining team goals and priorities

Assigning individual roles

Arranging team-building activities

From our example, a solid team would consist of people with first-hand experience with the issues—like representatives from all departments and key people close to workshop-level work. You may also want to pull someone in from your HR department to help design and implement a solution. Most importantly, make sure the people you choose want to be involved and contribute to the solution.

D2: Identify the problem

You may have a good understanding of your problem by now, but this phase aims to break it down into clear and quantifiable terms by identifying the five W’s a and two H’s (5W2H):

Who first reported the problem?

What is the problem about?

When did it occur and how often?

Where did it occur (relating to the sector, supplier, machine, or production line involved)?

Why is solving the problem important?

How was the problem first detected?

How many parts/units/customers are affected?

Use your team’s insights to answer these questions. From our example, your team may conclude that: 

Employees feel overwhelmed with their current workload. 

There is no real structure or opportunity to share new ideas.

Managers have had no training for meetings or innovation settings.

Disgruntled employees know they can achieve more—and want to achieve more—even if they seem disengaged.

Once you answer these questions, record an official problem statement to describe the issue. If possible, include photos, videos, and diagrams to ensure all parties have a clear understanding of the problem. It may also help to create a flowchart of the process that includes various steps related to the problem description.

D3: Develop an interim containment plan

Much like we can expect speedy first aid after an accident, your team should take immediate actions to ensure you contain the problem—especially if the problem is related to customer safety. 

An interim containment plan will provide a temporary solution to isolate the problem from customers and clients while your team works to develop a permanent corrective action. This band-aid will help keep your customers informed and safe—and your reputation intact.

Because your findings revealed workers were overworked and managers lacked training, your team suggests scheduling a few mandatory training sessions for leaders of each department covering time and stress management and combating burnout . You may also want to have a presentation outlining the topics of this training to get key managers and stakeholders interested and primed for positive upcoming changes. 

D4: Verify root causes and escape points

Refer back to your findings and consult with your team about how the problem may have occurred. The root cause analysis involves mapping each potential root cause against the problem statement and its related test data. Make sure to test all potential causes—fuzzy brainstorming and sloppy analyses may cause you to overlook vital information. 

In our example, focus on the “why” portion of the 5W2H. You and your team identify six root causes:

Managers have never had any training

There is a lack of trust and psychological safety

Employees don’t understand the objectives and goals

Communication is poor

Time management is poor

Employees lack confidence

In addition to identifying the root causes, try to pinpoint where you first detected the problem in the process, and why it went unnoticed. This is called the escape point, and there may be more than one. 

D5: Choose permanent corrective actions

Work with your team to determine the most likely solution to remove the root cause of the problem and address the issues with the escape points. Quantitatively confirm that the selected permanent corrective action(s) (PCA) will resolve the problem for the customer. 

Steps to choosing a PCA may include:

Determining if you require further expertise

Ensuring the 5W2Hs are defined correctly

Carrying out a decision analysis and risk assessment

Considering alternative measures

Collecting evidence to prove the PCA will be effective

Your team decides to roll out the training used in the interim plan to all employees, with monthly company-wide workshops on improving well-being. You also plan to implement meetings, innovation sessions, and team-coaching training for managers. Lastly, you suggest adopting software to improve communication and collaboration. 

D6: Implement your corrective actions

Once all parties have agreed on a solution, the next step is to create an action plan to remove the root causes and escape points. Once the solution is in effect, you can remove your interim containment actions.

After seeing success with the training in the interim phase, your stakeholders approve all of your team’s proposed PCAs. Your representative from HR also plans to implement periodic employee wellness checks to track employee morale .

To ensure your corrective action was a success, monitor the results, customer, or employee feedback over a long period of time and take note of any negative effects. Setting up “controls” like employee wellness checks will help you validate whether your solution is working or more needs to be done. 

D7: Take preventive measures

One of the main benefits of using the 8D method is the improved ability to identify necessary systematic changes to prevent future issues from occurring. Look for ways to improve your management systems, operating methods, and procedures to not only eliminate your current problem, but stop similar problems from developing later on.

Based on our example, the training your team suggested is now adopted in the new manager onboarding curriculum. Every manager now has a “meeting system” that all meetings must be guided by, and workloads and projects are managed as a team within your new collaboration software . Innovation is improving, and morale is at an all-time high!

D8: Celebrate with your team

The 8D method of problem-solving is impossible to accomplish without dedicated team members and first-class collaboration. Once notes, lessons, research, and test data are documented and saved, congratulate your teammates on a job well done! Make an effort to recognize each individual for their contribution to uncovering a successful solution.

8D report template and example

Check out our 8D report template below to help you record your findings as you navigate through the eight disciplines of problem solving. This is a formal report that can be used as a means of communication within companies, which makes for transparent problem-solving that you can apply to the entire production or process chain.

Benefits of using the 8D method

The 8D method is one of the most popular problem-solving strategies for good reason. Its strength lies in teamwork and fact-based analyses to create a culture of continuous improvement —making it one of the most effective tools for quality managers. The benefits of using the 8D method include: 

Improved team-oriented problem-solving skills rather than relying on an individual to provide a solution

Increased familiarity with a problem-solving structure

A better understanding of how to use basic statistical tools for problem-solving

Open and honest communication in problem-solving discussions

Prevent future problems from occurring by identifying system weaknesses and solutions

Improved effectiveness and efficiency at problem-solving

Better collaboration = better problem solving

No matter how good a manager you are, production and process issues are inevitable. It’s how you solve them that separates the good from the great. The 8D method of problem solving allows you to not only solve the problem at hand but improve team collaboration, improve processes, and prevent future issues from arising. 

Try Asana’s project management tool to break communication barriers and keep your team on track.

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8D Chess: How to Use The 8 Disciplines for Problem Solving

Hospitals have developed something of a reputation for being rife with bad processes . When processes aren’t adequate, the result is an abundance of “workarounds”.

For example, when equipment or supplies are missing, a nurse might waste time running around searching for what is needed, and once the item is found, return to their previous duties.

One study indicates that nurses spend 33 minutes of a 7.5-hour shift completing workarounds that are not part of their job description.

This may well “put out the fire” so-to-speak, but really it is just a hastily applied band-aid that does nothing to treat the root cause of the problem.

More time is wasted and more problems will arise in the future because nothing has been done to prevent the initial problem from happening again.

Individual nurses are not at fault here; workplace culture often values expertise in the form of those who “get the job done”, which tends to pull against the notion of spending time building good processes (time in which the job is perhaps not “getting done”).

So how to approach the problem of problem solving ?

In a lean context, problem solving can be distilled into two simple questions:

• What is the problem and how did it happen?
• How can we make sure that it doesn’t happen again?

The 8D, or eight disciplines methodology, is a problem solving process – most likely one of the most widely used problem solving processes out there. It is used by many different countries, in many different industries, and many different organizations.

8D is designed to help you put out those fires, and make sure they don’t happen again.

In this article, I’ll introduce you to the 8D problem solving methodology and provide you with an outline of the basic process that you can hopefully apply in your own business, plus how you can enhance 8D with other tools and methodologies like Six Sigma , FMEA , and Process Street .

Here’s what I hope you’ll take away after reading:

• An understanding of the basics of 8D
• Advantages of using 8D
• The purpose and objectives of each phase of the 8D process
• An understanding of how to use 8D for problem solving
• How 8D works with other problem solving tools
• How you can use Process Street to maximize the potential of the 8D framework

Let’s begin with the origins of 8D – what is it, and where did it come from?

What is 8D?

8D (sometimes Global 8D or G8D) stands for eight disciplines, and is a problem solving methodology. It’s basically a process for understanding and preventing problems.

Much like how risk management seeks to take a proactive, preventative stance, 8D aims to gain insight into the root causes of why the problems happen, so they won’t happen again.

The 8D process involves eight (sometimes nine) steps to solve difficult, recurring problems. It’s a transparent, team-based approach that will help you solve more problems in your business.

8D origins: Where did it come from?

Despite the popular story that 8D originated at Ford, it was in fact developed in 1974 by the US Department of Defence, ultimately taking the form of the military standard 1520 Corrective Action and Disposition System for Nonconforming Material .

Ford took this military standard, which was essentially a process for quality management , and expanded on it to include more robust problem solving methods.

In 1987, Ford Motor Company published their manual, Team Oriented Problem Solving (TOPS) , which included their first iteration of the 8D methodology.

Initially termed Global 8D (or G8D) standard, it is currently used by Ford and many other companies in the automotive supply chain.

8D, PDSA, & other problem solving processes

The disciplines of 8D follow the same logic as the Deming Cycle (also known as PDSA, and sometimes PDCA).

PDSA stands for Plan, Do, Study, Act (or Check, in the case of PDCA).

The similarity lies in the fact that both PDSA and 8D are designed to be used to improve processes. They’re both examples of cycles of continuous improvement.

Whereas 8D may be painted as a more generic problem-solving framework, structurally speaking both 8D and PDSA share a lot in common.

The simple idea of beginning with a clear objective, or desired output, and then testing, analyzing , and iteratively tweaking in a continuous cycle is the basis for both methodologies.

There are, of course, differences. We’ll cover the different applications of both 8D and PDSA in this article.

8D advantages

One of the main strengths of 8D is its focus on teamwork. 8D philosophy encourages the idea that teams, as a whole, are more powerful than the sum of the individual qualities of each team member.

It’s also an empirical methodology; that is to say that it is a fact-based problem solving process.

A branch of continuous improvement, proper use of 8D will help you coordinate your entire team for effective problem solving and improved implementation of just about all of the processes used in your business.

The 8 disciplines for problem solving

As you may have noticed, we’re starting with zero, which makes nine total disciplines. This “zero” stage was developed as an initial planning step.

D0: Plan adequately

Make comprehensive plans for solving the problem including any prerequisites you might determine.

Be sure to include emergency response actions.

D1: Establish your team

Establish your core team with relevant product or process knowledge. This team will provide you with the perspective and ideas needed for the problem solving process.

The team should consist of about five people, from various cross-functional departments. All individuals should have relevant process knowledge.

A varied group will offer you a variety of different perspectives from which to observe the problem.

It is advisable to establish team structure, roles, and objectives as far ahead in advance as possible so that corrective action can begin as quickly and effectively as possible.

D2: Describe the problem

Have your team gather information and data related to the problem or symptom. Using clear, quantifiable terms, unpack the problem by asking:

D3: Contain the problem (temporary damage control)

Depending on the circumstances, you may need to mobilize some kind of temporary fix, or “firefighting”.

The focus of this stage should be on preventing the problem from getting worse, until a more permanent solution can be identified and implemented.

D4: Identify, describe, and verify root causes

In preparation for permanent corrective action, you must identify, describe, and verify all possible causes that could contribute to the problem happening.

You can use various techniques for this, including a Failure Modes and Effects Analysis , or Ishikawa (fishbone) diagram .

It’s important that the root causes are systematically identified, described in detail, and promptly verified (or proved). How each cause is verified will depend on the data type and the nature of the problem.

Take a look at the section towards the end of this article for some more problem solving tools to help you decide the right approach.

D5: Identify corrective actions

You must verify that the corrective action you identified will in fact solve the problem and prevent it from happening again in the future (or whatever is your desired threshold of recurrence).

The best way to do this is to collect as much data as possible and by performing smaller-scale “pilot” tests to get an idea of the corrective action’s impact.

You can’t begin to identify the optimal corrective action until you have identified the root cause(s) of the problem.

D6: Implement and validate corrective actions

Carry out the corrective actions, and monitor short and long term effects. During this stage, you should assess and validate the corrective actions with empirical evidence.

Discuss and review results with your team.

D7: Take preventative measures (to avoid the problem happening again)

Here is where you make any necessary changes to your processes, standard operating procedures , policies , and anything else to make sure the problem does not happen again.

It may not be possible to completely eliminate any chance of the problem recurring; in that case, efforts should focus on minimizing possibility of recurrence as much as possible.

D8: Congratulate your team

It’s important to recognize the joint contribution of each and every one of the individuals that were involved in the process.

Team members should feel valued and rewarded for their efforts; this is crucial and perhaps the most important step – after all, without the team, the problem would not have been fixed.

Providing positive feedback and expressing appreciation helps to keep motivation high, which in turn improves the sense of process ownership and simply increases the likelihood your team will actually want to improve internal processes in the future.

How to use 8D for problem solving

The 8D method above outlines a proven strategy for identifying and dealing with problems. It’s an effective problem solving and problem prevention process.

In addition to avoiding long-term damage from recurring problems, 8D also helps to mitigate customer impact as much as possible.

More than just a problem-solving methodology, 8D sits alongside Six Sigma and other lean frameworks and can easily be integrated with them to minimize training and maximize efficacy.

8D is definitely a powerful framework on its own, but it really shines when combined with other synergistic concepts of lean and continuous improvement.

More problem solving tools that synergize well with 8D

8D has become a leading framework for process improvement, and in many ways it is more prescriptive and robust than other more simplistic Six Sigma approaches.

However, there are many Six Sigma methodologies, and even more frameworks for problem solving and process improvement .

The following improvement tools are often used within or alongside the 8D methodology.

DMAIC: Lean Six Sigma

DMAIC stands for:

The DMAIC process is a data-driven cycle of process improvement designed for businesses to help identify flaws or inefficiencies in processes.

Simply put, the goal with DMAIC is to improve and optimize existing processes.

Interestingly, the development of the DMAIC framework is credited to Motorola , whose work built upon the systems initially developed by Toyota .

In terms of working alongside 8D, you could use DMAIC to identify root causes as in D4; you could also implement the same techniques to better understand prospects for corrective actions as in D5, and D6.

We have a whole article on the DMAIC process, if you’re interested.

SWOT analysis

Strengths, Weaknesses, Opportunities, and Threats. You can use a SWOT analysis to gain insight into your organization as a whole, or on individual processes.

The main synergy with 8D is in the identification of opportunities, threats, and weaknesses.

These can represent opportunities for process improvements, weaknesses in your process that could produce problems further down the line, and threats, both internal and external, that may be out of your direct control but that could cause problems for you.

Here’s a SWOT analysis checklist you can use to structure your own analysis:

FMEA: Failure Mode and Effects Analysis

FMEA (Failure Mode and Effects Analysis) is a way of understanding the potential for problems and making preemptive preparations in order to avoid them. It is a method of risk management .

It is a type of preventative risk management process, and so works well in the context of identifying causes of problems so you can better deal with them.

FMEA and 8D work well together because:

• 8D can make use of information gathered during an FMEA process, like brainstorming sessions, to identify potential problems and their root causes.
• You can reuse possible cause information gathered during an FMEA process to feed into different representational diagrams like the Ishikawa (fishbone) diagram, which will help in the 8D process.
• 8D brainstorming data is useful for new process design. This allows the FMEA to take actual process failures into account, which produces more effective results.
• FMEA completed in the past can be used as databases of potential root causes of problems to inform 8D process development.

Here’s a free FMEA template for you to get started ASAP:

The Pareto Chart

The Pareto Chart helps us understand the impact of different variations of input on our output.

In relation to 8D, Pareto Charts can help us prioritize which root cause to target, based on which will have the greatest impact on improvement (where improvement is the desired output of the 8D process).

Here’s the Six Sigma Institute’s example Pareto Chart :

Here we have a simple deductive reasoning technique that asks “why?” five times to dig into the root cause of a problem.

The logic here is that by asking the same question five times, you work progressively “deeper” into the complexity of the problem from a single point of focus.

Ideally, by the fifth question you should have something that has a high likelihood of being a root cause.

This example from Wikipedia does a great job of conveying how the process works:

• The vehicle will not start. (the problem)
• Why? – The battery is dead. (First why)
• Why? – The alternator is not functioning. (Second why)
• Why? – The alternator belt has broken. (Third why)
• Why? – The alternator belt was well beyond its useful service life and not replaced. (Fourth why)
• Why? – The vehicle was not maintained according to the recommended service schedule. (Fifth why, a root cause)

Ishikawa diagrams (fishbone diagrams)

Sometimes called “cause-and-effect diagrams”, they are as such used to visualize the cause and effect of problems.

The approach takes six different categories and places information about the problem into different categories to help you understand what factors could be contributing to the problem.

One advantage over the 5 Whys approach is the way this method forces a more holistic perspective, as opposed to the potentially narrow vantage point offered by zooming in on a single aspect or question.

According to the Six Sigma Institute, the 6 key variables pertaining to root causes of problems are:

• Machine: Root causes related to tools used to execute the process.
• Material: Root causes related to information and forms needed to execute the process.
• Nature: Root causes related to our work environment, market conditions, and regulatory issues.
• Measure: Root causes related to the process measurement.
• Method: Root causes related to procedures, hand-offs, input-output issues.
• People: Root causes related people and organizations.

There’s also this useful illustration of a company using a fishbone diagram to better understand what factors contribute to a company’s high turn around time.

Gap analysis

A gap analysis is concerned with three key elements:

• The current situation, or “performance”
• The ideal situation, or “potential”
• What needs to be done in order to get from performance to potential, or “bridging the gap”

The “gap” is what separates your current situation from your ideal situation.

Businesses that perform a gap analysis can improve their efficiency and better understand how to improve processes and products.

They can help to better optimize how time, money, and human resources are spent in business.

There’s a lot that goes into a gap analysis, and quite a few different ways to approach it. Check out our article for a deeper dive into the gap analysis process.

Superpowered checklists

Checklists can be a great way to simplify a complex process into a series of smaller, easy-to-manage tasks. They’re one of the best ways to start using processes in your business.

By using checklists, you can reduce the amount of error in your workflow , while saving time and money by eliminating confusion and uncertainty.

What’s more, if you’re using Process Street, you have access to advanced features like conditional logic , rich form fields and streamlined template editing .

How to use Process Street for 8D problem solving

Good problem solving relies on good process. If you’re trying to solve problems effectively, the last thing you want is your tools getting in your way.

What you want is a seamless experience from start to finish of the 8D methodology.

The best kinds of processes are actionable. That’s why you should consider using a BPM software like Process Street to streamline recurring tasks and eliminate manual work with automation .

Process Street’s mission statement is to make recurring work fun, fast, and faultless. By breaking down a process into bite-sized tasks , you can get more done and stay on top of your workload.

Sign up today for a free Process Street trial!

Problem solving is an invaluable skill. What’s your go-to process for problem solving? We’d love to know how it compares with the 8D method. Let us know in the comments!

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Oliver Peterson

Oliver Peterson is a content writer for Process Street with an interest in systems and processes, attempting to use them as tools for taking apart problems and gaining insight into building robust, lasting solutions.

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Global 8D PD111860

Topics: Quality, Safety & Maintenance Management and Organization , Product development

Global 8D (G8D) is a disciplined process developed by Ford Motor Company to help product development and manufacturing engineers identify and solve problems. Solving problems results in efficient, as well as effective, resolution to "root causes" of customer satisfaction issues, and helps reduce warranty costs.

With this three-hour online course, you will learn the methods and tools used to complete each step in the Ford Global 8D find-and-fix problem-solving process, including steps to define the problem, verify the root cause and escape point, and prevent occurrence. The course is designed to provide you with the analytical and procedural information you need to understand, describe, and participate in the G8D problem-solving process as a team member. While certain Ford proprietary information has been removed from the course, it contains essentially the same content that engineers from Ford and select suppliers have benefitted from taking.

The estimated time to completion is three hours, including active participation in case studies using a limited edition version of Prism Quality's Global 8D software application.

By participating in this on-demand course, you'll be able to:

• Describe each step in the G8D process
• Identify the types of problems best resolved using the G8D problem-solving method
• Participate as an effective G8D team member
• Apply Global 8D problem-solving methods as a G8D team member
• Use G8D process support tools and the G8D web application

Materials Provided

• 90 days of online single-user access (from date of purchase) to the three-hour presentation
• Access to Prism Quality's Global 8D Limited Edition software for practice case studies (some exclusions may apply)
• Integrated knowledge checks to reinforce key concepts
• Online learning assessment
• 0.3 CEUs* Certificate of Achievement (upon completion of all course content and a score of 70% or higher on the learning assessment)

*SAE International is authorized by  IACET  to offer CEUs for this course.

Is this Ford Online Course for You?

This course is geared toward quality, manufacturing, and product development engineers. It is recommended that you have an engineering degree and experience in the automotive engineering field.

Ford Quality Office, Ford Learning & Development

For more details.

Email [email protected] , or call 1-877-606-7323 (U.S. and Canada) or 724-776-4970 (outside US and Canada).

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• Microsoft Edge, Mozilla Firefox, Google Chrome, Safari (Other OSs and browsers including mobile devices are not supported by may work)
• Broadband-1Mbps minimum

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How to Diagnose, Treat, and Eliminate Quality Problems Using the 8D Problem Solving Process

Your Company suddenly runs into a major quality problem. You have to address it fast and thoroughly so that the problem doesnb't recur. Solving the problem may take a lot of elapsed time and effort.

The 8 Disciplines (8D) methodology, also known as Global 8D problem solving , is a disciplined and complete approach to problem-solving.

Initially, the 8D process was used in the manufacturing, aerospace, and engineering industries. Quickly its usage spread to all other industries because of its benefits and relevancy.

In this article, we will discuss the origin of the 8D methodology and its steps to diagnose, treat, and eliminate quality problems in a professional and controlled manner.

The Origin of the 8D Problem Solving Process

The 8D problem-solving process was developed by the Ford Motor Company. It was then published in their 1987 manual, "Team Oriented Problem Solving (TOPS). " The Company included an additional discipline, D0: Plan in the mid-90s.

Ford's aim in developing the 8D Process was to help teams handle quality and safety problems, develop custom and permanent solutions to problems, and prevent problems from recurring.

An Overview of 8D Problem Solving Process

The 8D process requires you to identify and fix the problem immediately (put a Band-Aid on it) while identifying the Root Cause(s), and take steps to address the problem in the short term as well as in the long term (permanent fix).

The 8D Working Documentation

It is important to document your problem-solving to track the steps you take in solving the problem. It will help increase the awareness of your problem-solving strategies, promote the development of the strategy, get information regarding mistakes and missed steps, and provide an opportunity to make immediate adjustments. Here's a helpful format:

As this step precedes the steps D1 to D8, it is called D0.

This is where:

• A customer or an internal manager points out that a problem exists and that it needs to be addressed.
• A quality alert is generated
• A rigorous effort is taken to isolate the problem from the customer
• Management decides if the problem is minor or major and if an 8D problem-solving team must be formed

If an 8D problem-solving method is decided, it requires management support, time, and authorization which is so necessary for the team's success.

D1: Form a Team

Management is in charge of forming a team that has the appropriate knowledge, skills, and experience to address the problem. The four phases of team development include:

The management must allow sufficient time for the team to go through the above four stages of development. Sometimes, the management may decide to allocate a senior manager to provide additional backing and eliminate roadblocks for the team.

Assigning a team leader, a subject matter expert, who has experience in handling 8D projects for the project is crucial. The management must empower the team leader to allocate resources and time required for the team.

The team leader may enable some root cause analysis training to the team members based on the level of experience. The team leader must ensure good team management and communication between all stakeholders. It is the team leader's responsibility to make sure that the minutes of the meetings are documented and maintained, including the team performance, action plan, team member assignments, dates, and timelines.

One of the most important aspects of the 8D process is to document the learning. Each step taken and completed; every effort put forth must be documented in a clear format.

D2: Define the Problem and Explain it

It is important to define the problem clearly and precisely. The problem must be defined in measurable terms. One way of doing it is to apply the 5W2H of the problem - the who, what, where, when, why, how, and how many. Answer the following to define the problem:

Who raised the complaint?

What complaint was raised?

When did it begin?

Where is the problem taking place?

Why is the problem happening? (An estimate)

How did the problem take place? (An estimate)

How many problems? (quantifiable and degree)

D3: Take Interim Containment Action

Separating nonconforming material from the customers is critical and is done during step D0. The producer must openly and honestly communicate the problem with the recipient of the problem. Taking every effort to keep the customer away from the problem is important to ensure that the integrity of the product is preserved. This may involve auditing the product completely in the warehouse or at the customer's place. The team must ensure that the interim containment action is appropriate and adjust action plans as necessary.

Interim containment action is only temporary and not a substitute to a permanent solution. Do remember, documentation of each step of the 8D process in the 8D working sheet is important.

D4: Analyze the Root Cause

The toughest part of the 8D problem-solving process is analyzing the root cause of the problem. Two variables that need to be taken into consideration:

• The special cause
• The random cause

Finding the special cause of the problem is most crucial and that's the reason subject matter experts are brought together to discover the special cause. There are two types of tools used to solve the majority of the problems - the soft tools and the hard tools.

D5: Develop Permanent Corrective Action

After identifying the root cause, many corrective actions may be deliberated. By using scientific methods, the best solution to the problem must be screened. Ensuring that the chosen solution is robust, cost-effective, realistic, and practical against the variability is crucial. To this end, the corrective action must be implemented on a small scale to verify how effective the chosen action is. This will help ensure that the identified corrective action does not result in unintended consequences.

D6: Implement Permanent Corrective Actions

This is the stage where you identify a permanent solution to the problem. Following the identification of the permanent solution, is the validation of the correction on a large scale of production. It is the team's responsibility to ensure that the correction does not give rise to other problems and to document and update all the procedures. When the team implements the permanent solution, other teams may be affected and so they should be informed and trained as needed.

Creating an environment where all the users will have an opportunity to participate and welcoming them is important. Following this, the team should review all the suggestions and incorporate the valid ones in the total change process.

D7: Prevent Future Reoccurrence

The following are the team's responsibilities at this stage:

• Monitor whether the improved process is helping meet all the team goals set at the beginning
• Keep up and meet the requirements of the ongoing performance metrics
• Make use of the lessons learned on similar processes
• Ensure quality control systems are in place and validate them

D8: Congratulate the Team

After the task is successfully completed and the results of the process meet the customer requirements, the management should congratulate and thank the team. The team should also express their gratitude to all those who helped them complete the project successfully. They should document the success story and publish it for potential use. Emphasis must be given to the lessons learned and their application to similar processes. The team is dissolved at this stage.

• 8D (8 Disciplines)
• Learn Lean Sigma
• Improvement Methodology

8D short for the 8 Disciplines, is a globally recognized problem-solving methodology . It is primarily used as a quality tool where customer complaints of faulty or defective products are needing to be addressed.

However, it is not exclusively used for customer complaints; it is well suited to these situations, and many large organizations would expect a framework like 8D to have been followed and documented to demonstrate what actions were taken to solve the problem and reassure the customer that it will not reoccur.

Looking for an 8D Template? Click here

Why use 8D?

8D is a methodology used in problem-solving that sets out 8 clear steps to follow to ensure the correct actions are taken in the right order to minimize disruption to the customer as well as effectively address the root cause of the problem and sustain the solution to prevent it from happening again. 8D formalized the process to do this.

What are the Steps in 8D?

D1 – team formation.

The first step in 8D is team formation, this is an essential step if you want to solve the problem you are looking to address successfully. A Project is unlikely to be successful if you do not have the right team supporting it. The team selection should be cross-functional and include key stakeholders from different parts of the organisation that have a relationship to the issue or its process. This should also consist of internal/external suppliers in the process and internal/external customers of the process.

D2 – Define and Describe the problem

Once you have your project team assembled the next focus is ensuring the project team has a good and consistent understanding of what the problem is. To achieve this the team should collect details about the problem and completely understand the depth of the problem. The details used for this understanding should be based on data and facts and not hunches or experience.

D3 – Contain the Problem

Now that the team has a clear understanding of the problem based on data the team’s focus should be on containing the problem. This means putting into place short-term containment actions to prevent the effects from continuing in the process and especially preventing them from reaching the customer.

This could be done by taking action to isolate a bad batch of products from further progressing through the process or ultimately stopping the production altogether if the process continues to produce defects until the root cause of the problem is addressed.

It is important that this step is done as soon as possible to reduce any risk of defective products or parts going to the customer which could result in returns, complaints or loss of customers.

D4 – Root Cause Analysis

Once the problem is contained the next task is to identify the root cause or causes of the problem. It is important to treat the root cause of the problem and not just the visible symptoms to ensure the problem is effectively solved. If the symptoms are addressed it is likely the problem will reappear in the process in a different form simply moving the problem from one place to another.

For this methods and tools such as the Cause and Effect diagram (also referred to as Ishikawa Diagram , Fishbone Diagram or 6Ms) 5 Why or Why-Why, Pareto Charts or Box Plots may be used to identify the root causes using data and evidence to verify the root cause.

D5 – Corrective Actions

When the root cause has been successfully identified the next step should be for the team to identify suitable corrective actions to solve the problem. This is where a cross-functional diverse team is useful to use brainstorming, groupthink and affinity diagrams to identify, group and prioritised solution actions.

D6 – Validate Corrective Actions

Once the corrective actions have been decided, the team should then validate if the solutions are effective. This can be done by testing or simulating the solutions in the process and collecting data to identify if the solution and solve the problem. Any testing or trials should be done on a statistically significant sample size before it is confirmed the solutions are valid and have solved the problem. Steps 4 to 6 should be repeated until the problem has been completely eliminated.

D7 – Identify and Implement Preventive Actions

Once the corrective actions are validated the systems and processes should be updated to reflect the change, such as updating standard operating procedures (SOPs), policies, methods, technical drawings or work instructions. This should standardise the solution and ensure it is the new or updated way the process is conducted engineering out the old process and preventing a reoccurrence of the problem.

D8 – Team and Individual Recognition

Finally, once the problem as been solved the team should be rewarded and recognised for the contribution and support of the change. This is especially important is 8D and general problem solving is new to the organisation as it will allow those involved to see they are valued for their input and are able to support solving business problems making it more likely they will be actively involved in future problem-solving situations or be more aware of other business problems and highlight them to also be solved. This, in turn, increases the effectiveness of the business, employees and its processes.

When to use 8 Disciplines?

As mentioned above 8D is a great tool to address problems with processes that are producing rejects or defects in a process that might cause customer complaints. 8D is an ideal problem-solving methodology to use where it is fairly complex to understand the problem and the root cause and corrective actions are needed. It is also recommended that 8D is used where the PDCA process methodology would not be efficient in resolving the problem.

Finally, the 8 Disciplines (8D) is a well-known problem-solving methodology that is primarily used as a quality tool for addressing customer complaints about faulty or defective products. It is not, however, used solely for customer complaints, and many large organisations expect a framework like 8D to have been followed and documented to demonstrate the actions taken to solve the problem and prevent its recurrence.

8D is useful in problem-solving because it specifies eight specific steps to take to ensure that the correct actions are taken in the correct order to minimise disruption to the customer while effectively addressing the root cause of the problem. Team formation, defining and describing the problem, containing the problem, root cause analysis, corrective actions, validating corrective actions, identifying and implementing preventive actions, and recognising the team and individuals involved are all part of the 8D process.

Overall, 8D is an excellent problem-solving methodology to employ when it is difficult to understand the problem and its root cause and corrective actions are required. It is also suggested that 8D be used in situations where the PDCA process methodology would be ineffective in resolving the problem. Organizations that follow the 8D process can effectively solve problems, improve processes, and increase customer satisfaction, ultimately leading to increased effectiveness and success.

Subramaniam, M., Noordin, M.K. and Nor, H.M., 2021. Eight Discipline-Problem Based Learning in Industrial Training Program to Develop Future Proof Skills Among Graduate Engineers .  International Journal of Online & Biomedical Engineering ,  17 (12).

Riesenberger, C.A. and Sousa, S.D., 2010, June. The 8D methodology: an effective way to reduce recurrence of customer complaints . In  Proceedings of the world congress on engineering  (Vol. 3).

Kaplík, P., Prístavka, M., Bujna, M. and Viderňan, J., 2013. Use of 8D method to solve problems.   Advanced Materials Research ,  801 , pp.95-101.

Daniel Croft

Daniel Croft is a seasoned continuous improvement manager with a Black Belt in Lean Six Sigma. With over 10 years of real-world application experience across diverse sectors, Daniel has a passion for optimizing processes and fostering a culture of efficiency. He's not just a practitioner but also an avid learner, constantly seeking to expand his knowledge. Outside of his professional life, Daniel has a keen Investing, statistics and knowledge-sharing, which led him to create the website learnleansigma.com, a platform dedicated to Lean Six Sigma and process improvement insights.

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PrismQuality’s Global 8D hosted software is a world-class solution that allows individuals and teams across an enterprise and supply chain to create, request, review, and report on problem solving efforts using the proven Global 8D methodology.

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