![]() Lean Six Sigma first emphasizes the use of Lean methodologies and tools to identify and remove waste and increase process velocity. Today, you will see most organizations using Lean Six Sigma rather than the pure Six Sigma used by the early adopters of Six Sigma. Mikel Harry trains the first wave of Master Black Belts at GE. They become a driving force for the expansion of Six Sigma.ġ995 - General Electric started their Six Sigma journey in 1995 under the leadership of Jack Welch, the CEO. Richard Schroeder establish the Six Sigma Academy as the prime contractor for implementing Six Sigma at Allied Signal. ![]() Anecdotally, this took place during a golf game.ġ994 - Dr. Bossidy then tells his friend Jack Welch, the CEO of GE, about Six Sigma. Motorola was one of the three winners during this inaugural year.ġ993 - Allied Signal, under the leadership of Larry Bossidy, adopted Six Sigma. organizations for performance excellence. Smith and Harry worked together to come up with a four-stage problem-solving approach: measure, analyze, improve, control (MAIC), which became a cornerstone for the Six Sigma process, later called DMAIC.ġ987 - The Malcolm Baldrige National Quality Award was created to recognize U.S. Smith is known as the Father of Six Sigma. Mikel Harry and CEO Bob Galvin, developed the idea and term Six Sigma to significantly reduce product defects. ![]() Edwards Deming, at the invitation of General McArthur, went to Japan to explain the application of statistical concepts in industrial processes.ġ954 - Joseph Juran was invited to visit Japan to share his quality concepts.ġ986 - Bill Smith, an engineer at Motorola along with several other people including Dr. PDCA served as the basis for the development of the Six Sigma methodology, DMAIC.ġ950 - Dr. Shewhart also introduced the PDCA (Plan-Do-Check-Act) in 1929 which was made popular by Dr. Shewhart developed the control chart to better understand the difference between common and special cause variation. Six Sigma continues to evolve today.ġ798 - Eli Whitney introduced the foundation for the assembly line.ġ809 - One of the central pillars of statistical theory used in Six Sigma is the Normal Distribution, which was developed by the German mathematician Friedrich Gauss.ġ913 - Henry Ford introduced his automobile assembly line and the concept of product standardization.ġ924 - Dr. The focus will be on the foundational elements, people, and companies. We will get into all of these finer points of what Six Sigma is, but first, let’s take a trip down memory lane and review the early development and evolution of Six Sigma. Six Sigma is a disciplined, data-driven approach and methodology for eliminating defects (driving toward six standard deviations between the mean and the nearest specification limit) in any process - from manufacturing to transactional and from product to service. Six Sigma at many organizations simply means a measure of quality that strives for near perfection. And many claim it is an improvement methodology. Others describe it as a management philosophy. Some say it is a statistical symbol and metric. Today, there are similar arguments about what Six Sigma is. In 1959, there was a commercial for mints where a set of twin girls argued whether Certs was a candy mint or a breath mint.
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