A BusinessWeek write-up states that James McNerney's introduction of Six Sigma at 3M experienced the result of stifling creativeness and reports its removing through the study function. It cites two Wharton University professors who declare that Six Sigma brings about incremental innovation for the expenditure of blue skies study. 2. https://cesarfakch.iyublog.com/27752954/little-known-facts-about-pay-someone-to-do-six-sigma-course