Six Sigma and DMAIC Imporvement Process Coursework

Six Sigma and DMAIC Imporvement Process - Coursework Example There six sigma has proven to an effective tool for improving performance. Basically, the effective adoption of the six sigma facilitates quality improvement and efficient performance (Pande & Holpp, 2002). For a clear understanding of the benefits accrued from using the six sigma it is important to study its five phase, which are expressed as DMAIC. The five phase are definition of the problem (D) measuring/mapping the process (M), analyzing the cause of the problem (A), improving the situation (I) and finally controlling the implantation of the solution (C). The purpose of this study is to evaluate an article that focuses on a case study of an aluminum company. The issue of quality improvement has been very controversial among various companies. In essence, every company strives to outdo the competitors by producing unique products that are perceived to be of top quality. From the case study, it can be identified that the company faces considerable competition from other firms producing similar products. Earlier studies reveal that the six sigma model is an infective approach to quality improvement. Apparently. From the case study, it can be identified that the author recognizes the importance of six sigma in problem-solving. In addition, the author points out that DMAIC is an appropriate procedure to solve the problems facing the company. In essence, various scholars encourage the use DMAIC in solving business challenges (Breyfogle, 2003). It is important to note that businesses are usually exposed to problems and that these problems have to be solved cautiously to mitigate adverse consequences. Apparently, the quality of a product is an important component as far as generation of profits is concerned (George, 2002). In essence, a company whose products are of high quality enjoys a better market share compared to that whose products are of low quality. Both the author of the article and the existing studies argue