Statistical Concept of Six Sigma & Its Relationship With Processes Improvement Functions

Ahmed, Dr. Moyasser; Ismaeel, Omer

doi:10.33899/tanra.2009.161832

	Statistical Concept of Six Sigma & Its Relationship With Processes Improvement Functions
TANMIYAT AL-RAFIDAIN
Article 7, Volume 31, Issue 93, 2009, Pages 124-143 PDF (315.87 K)
DOI: 10.33899/tanra.2009.161832
Authors
dr. Moyasser Ahmed; Omer Ismaeel
Abstract
Abstract The Six Sigma concepts have formally constituted a respondent to the TQM, CI and continual upgrading, in a way to achieve the major targets of competitive organizations internationally, regionally and locally. These are included in costs decreasing, growing productivity, and customer’s satisfaction. This was actually a justified to study the six sigma concept as a matter under discussion, and perhaps the websites are evidence of what has been debated. The current paper shows six sigma as the limitation statistically and administrative application in terms of analytical description and hypothesis about the possibility to draw up data and mix the methodology of continual upgrading. Accordingly, five aspects have been said to be the basis of work; first treated methodology. Second, took the historical background knowledge of six sigma. Third has focused on the philosophical chart of Six Sigma. Forth stated the administrative concepts of Six Sigma. The paper concluded into a group of results that have been embodied in: 1. Technology is 6σ is a natural extension of quality efforts started and developed according to a deep recognition of quality in reducing the costs and customer’s satisfaction. 2. 6σ technology may integrate with operational management systems via concentration on reducing the costs and increasing the operational systems totally. Thus, extending a long term targets to upgrade the operations. .
Keywords
Six sigma; Processes Improvement

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