Six Sigma, Quality Control, and Proving Product Defect
15th April 2010 by John Sedgewick Comments OffSix Sigma is the most powerful quality control tool ever employed in industry. Developed at Motorola in 1986, this rigorous approach to quality engineering led to rapid improvement in the company’s products. It is believed to have been a major factor in Motorola’s being awarded the inaugural Malcolm Baldridge National Quality Award. Because of the [...]
