Why Eliminating Waste Alone Doesn’t Work: Understanding Muda, Muri, and Mura
- Lean Basics, Lean Definition
- April 15, 2026
Taiichi Ohno (considered by many to be the father of Lean) highlighted overproduction as the worst of all the 7 Wastes. Overproduction includes in essence all others wastes so it could be considered the most problematic. However, many have missed one of the biggest opportunities for quick improvement by overlooking one of the deadliest wastes,
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A Lean Enterprise is centered on the concept of flow. Once value added activities and necessary non-value activities are identified, improvement efforts are directed toward making the activities flow. Flow is the uninterrupted movement of product or service through the system to the customer. An obvious question is why the processes we operate at the
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There is no room for compromise in Lean when it comes to quality. Jidoka incorporates quality checks into every step of the production process by providing machines and operators the ability to detect when an abnormal condition has occurred and immediately stop work. This enables operations to build in quality at each process and to
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The first step in eliminating waste from New Product Development (NPD), and thus improving the process, is to learn to identify the eight wastes. By closely examining the entire NPD process from a Lean perspective, the opportunities to drive out waste and increase value will become obvious. Defects Defects are the result of executed processes
READ MOREIn this new video by Paul Akers, he takes some time define Lean. It is not about efficiency or killing muda. Lean is about 2 elements: 1) Learning to see waste 2) Eliminating waste with small continuous improvement with everything endlessly. You can’t be “Lean”. Lean is a journey. The big Muda that starts the
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Lean thinking has been around since the early 90’s. Despite this fact true Lean thinking still evades many. There continues to be stories in the news about company’s misfortunes mistakenly attributed to Lean implementations. If we truly want to improve our businesses we must dispel these myths so the real power and benefits of Lean
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