I stumbled upon this interesting post. Check it out: Quality Founders vs Six Sigma
My take:
Six Sigma doesn’t promise the sun and moon. However, what it shows to companies is that they can work toward making their processes efficient, may it be toward a 3.4 DPMO or toward zero defect. In other words, it provides the tools by which companies can use to improve processes and sustain the improvement.
Six Sigma : Your Resource for Strategic Management. Meikah Delid. Eversun Software 2006.
