Many business owners may have heard of and implemented lean production principles - a method for eliminating waste - or Six Sigma, a data-driven approach to eliminating defects, but practitioners ...

"I think it is a tool," says Ellen Lambert, EVP at the Merck Company Foundation, of Six Sigma. "And it's a good tool, but it's not the only tool." Lambert is a green belt going black this summer. "Six ...

We read with great interest Chris Costanzo's page 1 article in the Aug. 28 issue, "Celebrated Six Sigma Has Its Critics, Too." As a leading provider of Six Sigma services, we wanted to let you know ...

Six Sigma refers to a data-driven approach used by companies to upgrade their business processes. The method uses a five-step methodology to eliminate defects at all stages within a company. Six Sigma ...