Six Sigma & Process Improvement Guides

Guides to the Six Sigma and lean toolkit: DMAIC and DMADV, belt levels, kaizen events and where process improvement pays off. Written for engineers, analysts, managers and anyone weighing a certification.

Start here

What is Six Sigma? Read → Six Sigma belt rankings Read → Six Sigma vs. Lean Six Sigma Read → Kaizen event steps Read →

Methodologies

The DMAIC methodology Read → The DMADV methodology Read → DMAIC vs. DMADV Read → Design for Six Sigma Read →

Where Six Sigma is used

How Six Sigma is improving healthcare Read → Advantages Six Sigma offers engineers Read → Benefits of Six Sigma in finance Read →

Certification

Six Sigma certification: belts, ASQ vs. IASSC and costs Read → Lean Six Sigma certification requirements, at a glance Read →