Morris. When asked to comment on Jack Welch's 'Six Sigma Play Book', Holland quoted a study QualPro researched where by "of 58 large companies that have announced Six Sigma programs..., 91 percent have trailed the S&P 500 since. One of the chief problems of Six Sigma, say Holland and other critics, is that it is narrowly designed to fix an existing process... in the article that, "If you are not getting any results within six months, you are on the wrong track." Five Keys to Making Total Quality Work The CEO must be visibly behind it. Speeches...

to Six Sigma. Over the past 20 years, companies such as Bridgestone/Firestone, BASF, Olin, Milliken, Carmax, and Lowes have been using QualPros MVT..." Read More Mining for Golden Ideas... and Witco have used a DOE system called multivariable testing (MVT)..." Read More Manufacturers Find an Alternative to Six Sigma "Unfortunately Six Sigma has a 90 percent failure rate..., which has left companies with negative results, as well as considerable wastes of time, energy, labor and financial resources. The MVT Process provides a proven alternative to Six...