Six Sigma Memory Jogger II: A Pocket Guide by Ginn, Finn, Ritter and Brassard
I haven’t been formally trained in the ways of Six Sigma, but I have been around it enough to know some of the basics. We used it at SuperValu/Albertsons. I saw it accomplish some amazing savings through several projects. Simple, small process changes that were shown to save millions of dollars because of the scale of the operation. I worked closely with a few black belts on projects and their grasp of analysis was admirable. I always wanted to be one, but never got the chance.
One project I knew began with an idle comment from a vendor that the company purchased more small item shipping bins than anyone they knew. This was a huge expense each year. Why were the bins disappearing? That was the answer the Six Sigma team was tasked to find. Using several analysis tools, they quickly discovered the root cause was no process or procedure for returning the bins from the stores to the distribution centers. The bins were stacking up at the stores until the manager got tired of having them in the way and tossing them in the trash. A simple process change later and the bins were flowing back to the distribution centers on the empty trucks to be reused hundreds of times.
The Six Sigma Memory Jogger was recommended to me by my manager. It contains an alphabetical listing of all the tools and tricks the Six Sigma black belts use to do their work. Each tool and method is laid out in a concise discussion of what it is, why it is useful and how to employ it. It even includes a few examples of each. It is short, just 266 pages, but it has one of the most complete listings of analysis tools I have seen. Now that I have read through it, I can draw upon the multitude of tools, except for a few intense statistical functions that were beyond my brain. The rest, however, are useful in all sorts of settings. Having this handy reference close at hand means I don’t have to remember everything, but can do a quick review and get the results I need quickly. I have used several over the years in different situations and have found them invaluable. I
If you have to do any kind of analysis of business process in your job, this book is a great one to have in your toolbox. Recommended.


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