The .6 ¦Ò Is The Management Of The Cost Of Poor Quality Research

With the implementation and development of Six Sigma management (6 σ ) philosophy, cost of poor quality (COPQ) is replacing cost of quality and becoming the method that guides enterprises to improve quality, reduce cost and pursue excellence performance. As a part of Six Sigma, cost of poor quality is becoming more and more popular in the areas of academia and company.This article first discusses Six Sigma from its core features, statistics meanings and characteristics, and analyzes the reasons why Six Sigma attracts so much attention. Second, through the comparison between cost of poor quality and cost of quality, we can find out the localization of cost of quality, the relationship and difference between cost of poor quality and cost of quality, and the reason why cost of quality accords with the requirements of Six Sigma. Then, through the analysis of the value chain of product, we can build an organization system of cost of poor quality that adapts to Six Sigma. After that, the author tries to find methods that can measure cost of poor quality qualitatively and quantitatively from accounting and statistics, and discusses the way how to compile the report of cost of poor quality. At last, through identifying the underlying reason of cost of poor quality, confirming the priority of improvement, constituting the team of project improvement and doing a demonstration, we can know the way that cost of poor quality effects Six Sigma project improvement.Through the study of the article, the author finds a way to apply and perfect cost of poor quality in Six Sigma management, and give the personal viewpoint of the directions and areas of the cost of poor quality research in the future.