Lean Six Sigma Archives

What is 8D? A Simple Way to Find and Fix Problems Quickly

The 8D (Eight Disciplines) problem-solving methodology is a systematic, team-based approach used to address and resolve complex problems in various industries. The U.S. military originally developed 8D during World War II. Later, in the 1980s, Ford Motor Company...

SMED Explained: What is Single-Minute Exchange of Dies?

SSDSI Blog

SMED stands for Single-Minute Exchange of Dies. It is a revolutionary management technique developed by Shigeo Shingo, a Japanese industrial engineer. The essence of SMED is to reduce the time required to changeover a production process, particularly the die change in...

What Is 5 Why Problem-Solving?

SSDSI Blog

Table of contentsWhat Is 5 Why Problem-Solving?Why the “5 Whys”?What are the Benefits of the 5 Whys?When to Use This Method?What Is The Origin of 5 Whys Diagram?How to Use the 5 Whys Diagram?Important Things to RememberThe 5 Whys and the Fishbone...

Root Cause Analysis (RCA) Explained: Finding the True Source of Issues

SSDSI Blog

Root Cause Analysis (RCA) systematically identifies the primary causes of an event, especially an undesired outcome. This process helps develop effective corrective actions. It goes beyond immediate causes and looks at the breakdowns in processes and systems that led...

Operational Excellence: A Blueprint for Business Success

SSDSI Blog

Operational Excellence (OpEx) is a business philosophy and methodology that aims to improve processes, reduce costs, and enhance customer satisfaction. Its origins lie in the success of the Toyota Production System (TPS), which revolutionized manufacturing in Japan...

What is 8D? A Simple Way to Find and Fix Problems Quickly

SMED Explained: What is Single-Minute Exchange of Dies?

What Is 5 Why Problem-Solving?

Root Cause Analysis (RCA) Explained: Finding the True Source of Issues

Operational Excellence: A Blueprint for Business Success

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