Similarities and Differences between TQM, Six Sigma and Lean

In this article, Roy Andersen, Henrik Eriksson, and Hakan Tortensson used data collected from a case study, a literature review, and face-to-face interviews, to provide guide to companies who want implement or apply the concepts of TQM, Six Sigma, or Lean.

For further analysis, see Natasha Baker's Six Sigma Research, Similarities and Differences.