Six Sigma
Six Sigma is a quality management initiative that takes a very data-driven, methodological approach to eliminating defects with the aim to reach six standard deviations from the desired target of quality. Six standard deviations means 3.4 defects per million. A defect is defined as any unit that does not meet the specified level of satisfaction for the customer. Like TQM and other quality initiatives, Six Sigma includes tools used to drive down defects, improve quality and profits, and thus, morale and profitability.
Before reading more about Six Sigma, it might be helpful to quickly review the major forms of quality management in an organization. These are briefly described at the top of the Quality Management topic.
Various Perspectives on Six Sigma
What is Six Sigma?
Must-Know
Phases of a Six Sigma Project Using DMAIC
Six
Sigma (Wikipedia)
The History of Six Sigma
many
articles, case studies, etc., regarding Six Sigma
Six Sigma
Forum
An Introduction to Six Sigma Management
Why Six Sigma DMAIC Problem Solving Always Works
Six Sigma Process Mapping
Next-Generation Six Sigma
Six Sigma: Quality Performance
Also see
Related Library Topics
Learn More in the Library's Blog Related to Six Sigma
In addition to the articles on this current page, also see the following blog that has posts related to Six Sigma. Scan down the blog's page to see various posts. Also see the section "Recent Blog Posts" in the sidebar of the blog or click on "next" near the bottom of a post in the blog. The blog also links to numerous free related resources.
Library's Quality Management Blog
For the Category of Quality Management:
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selected for their relevance and highly practical nature.
Related Library Topics
Recommended Books
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