Quality Digest’s picture

By Quality Digest

Stimulated Yet?

Thank you, Scott Paton, for telling it like it is (“Stimulated Yet?” Quality Curmudgeon, March 2009). The bonuses at AIG and continuing troubles at General Motors make it pretty clear that bailouts don’t work. It’s also time people start taking responsibility for their actions. The real enemy is greed and until we can control the reward system, bailouts, Sarbanes-Oxley, regulation, or any other government program, we will fail, adding even more expense to the problem.

Bill Osburn

 

Paton’s comments recommending that GM and Chrysler go into bankruptcy reflect a standardized, revisionist Calvin Coolidge/Herbert Hoover blather that the “free market” will heal things in due time. Unfortunately, this thinking pervaded the approach of the economists that surrounded Hoover, and the economy plunged into the Depression.

The auto industry actually responded to what many people in the so-called American “free market” wanted: large vehicles, liberal financing, and a demand that was unabated until speculation in the oil markets put a halt to purchasing, along with the complete freeze-up of credit markets.

Davis Balestracci’s picture

By Davis Balestracci

As this is my last column for Quality Digest, I’m delighted to announce that my distinguished predecessor, Donald J. Wheeler, will be writing this column again. You’ll be in good hands.

When I got my master’s degree in statistics in 1980, jobs were plentiful for internal statistical consultants in corporate research and manufacturing. Their jobs involved educating scientists and engineers in the power of applied statistical methods, especially experimental design. Excellent research in applied methods was performed and collegially disseminated by distinguished groups, most notably DuPont, Kodak, and General Electric. I was part of a strong internal group at 3M. Those groups, for all intents and purposes, have now vanished.

Statistical process control (SPC) became more dominant during the late 1980s. Everything became “bigger, better, faster, more, now!” Suddenly there wasn’t time to do response surface experimental designs, except maybe 22 or 23 factorials and a replication--if you were lucky. See “Using Design of Experiments as a Process Road Map” ( www.qualitydigest.com/feb06/articles/02_article.shtml ).