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The Philosophy of Lean Six Sigma
Lean Six Sigma actually combines two great philosophies: Toyota’s lean manufacturing process philosophy and Motorola’s Six Sigma management philosophy. Ultimately, the goal is to produce the greatest possible output using tasks that produce the best results and happiest customers. Lean as a Continuous Improvement Philosophy The lean philosophy in two words: eliminate waste. This includes […]
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The Future of Six Sigma 2013 Update
I am often asked my opinion regarding the future of Six Sigma. Regarding the future of Six Sigma, it continues on despite rumors of its death which began shortly after its birth in the 1980s. For those doing it right (arguably a minority, but a sizable one,) the Six Sigma approach has evolved into a new way […]
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Accounting for Variability in Lean Six Sigma
Accounting for process variation is vital in Lean Six Sigma. The measurement phase of the LSS process produces the data that shows the amount of variation in the process. Once identified, the goal is then to manage and reduce this variation using Lean Six Sigma tools. Basic Sources of Variation There are two basic sources […]
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Business Man Uses Lean Six Sigma Techniques to Manage Diabetes
Lean Six Sigma techniques have proven successful in the business arena. What about improving quality of life? Quality professional Bill Howell decided to implement his Lean Six Sigma training to effectively manage his type II diabetes. Consider how he used the five DMAIC steps to control his condition and avoid medication dependence. Does the credit really go […]
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Answering the 5 Big Questions About Lean Six Sigma
Until you have committed to the Lean Six Sigma process it can be hard to understand exactly how life changing it can be for companies and businesses. When considering if Six Lean Sigma is right for an organization we often get asked the five big questions. Today we are here with answers. Who? Thomas Pyzdek is […]
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A Bulk Sampling Question
Question from a Lean Six Sigma Black Belt Student The calculator sheet is very useful. But for my situation here in my plant, we produce bulk product (1200 MT of Refined Canola Oil). Suppose we need to test for “linoleic value” at the finished product, which is fluctuating between 1.75 and 2.39 values (margin of […]
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Sigma Level Versus Process Capability Estimates
Question from a Lean Six Sigma Green Belt Student I am a little bit confused about the “process sigma level calculation” : Thank you for your feedback, Answer It’s a difference in terminology: process capability versus process sigma. Process capability analysis has been around a lot longer than Six Sigma. It does not use the […]
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Lean Six Sigma Improves Healthcare Employee Morale
It has long been known that Lean Six Sigma provides benefits for shareholders and customers, but a recent study by the Agency for Healthcare Research and Quality (AHRQ) show that healthcare organizations that use Lean Six Sigma report higher employee satisfaction. In fact, an independent comparative study of 13 Lean projects, staff at all levels […]