The Origination of Six Sigma can be traced to the failure of Overall Quality Management (TQM). Total Quality Management was a popular management method which was improvement focused and it was utilized by enterprise in 1980s, with time it lost its efficiency and entered into oblivion and was no more considered a powerful technique and this resulted in a pursuit to establish a brand-new tools and methods which had the ability to change the method the organizations worked and hence stemmed six sigma.

If we elaborate above given factors we will get our response of how six sigma is different... Read more