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This is a list of notable organizations that provide Six Sigma certification. Professional associations. American Society for Quality (ASQ)
The body of knowledge for each certification is maintained through peer review every few years on a rotating schedule. In 1968, the first ASQ certification was offered. [11] [12] In 2016, ASQ's certification exam delivery method changed from paper to computer-based testing at Prometric nationwide testing facilities. [13] [14]
Six Sigma (6σ) is a set of techniques and tools for process improvement.It was introduced by American engineer Bill Smith while working at Motorola in 1986. [1] [2]Six Sigma strategies seek to improve manufacturing quality by identifying and removing the causes of defects and minimizing variability in manufacturing and business processes.
The highest level of certification is a black belt, signifying a deep knowledge of Lean Six Sigma principles. Below the black belt are the green and yellow belts. For each of these belts, level skill sets are available that describe which of the overall Lean Six Sigma tools are expected to be part of a certain belt level. [8]
Green Belt Theory, a geopolitical theory; Greenbelt (Ayala Center), a large shopping mall in Makati, Philippines; Greenbelt Alliance, a land conservation and urban planning organization in California, U.S. Greenbelt Festival, an annual Christian arts festival in England; Six Sigma Green Belt, a certification level of the Six Sigma processes
However, it has become clear that [weasel words] the promise of six sigma, specifically, 3.4 defects per million opportunities (DPMO), is simply unachievable after the fact. Consequently, there has been a growing movement to implement six sigma design usually called design for six sigma DFSS and DDICA tools.
There are generally four classes of software used to support the Six Sigma process improvement protocol: Analysis tools, which are used to perform statistical or process analysis; Program management tools, used to manage and track a corporation's entire Six Sigma program; DMAIC and Lean online project collaboration tools for local and global teams;
During 2006 through 2009 LP ramped up its Lean Six Sigma program, training and hiring Black Belts from within, and engaging people in LSS teams across the company. More than 370 Black Belts and Green Belts have been traveling across the company.