Six Sigma is a highly effective approach which creates improvement in business processes by advancing each sector of an enterprise. It uses both statistical and analytical methods to reduce variation ...

Applying Lean Six Sigma quality management techniques allows service management professionals to eliminate activities that add no value to customers, decrease costs, eliminate defects, reduce ...

Welcome to the Six Sigma Line! This series of blog articles addresses topics that we find interesting and provides potentially useful information to anyone trying to enhance their business skills. In ...

As we have previously covered on this blog, the primary purpose of Lean Six Sigma (LSS) methodology is to eliminate waste and reduce variation in manufacturing, service and design processes, thus ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...