
Noriaki Kano: Contributions to the Theory of Process Improvement

Armand Vallin Feigenbaum and His Contributions to Process Improvement

Philip Crosby: Contributions to The Theory of Process Improvement and Six Sigma

Taiichi Ohno: Contributions to Process Improvement

5 Reasons Why Companies Do Not Implement Lean Six Sigma

Using Lean Six Sigma to Achieve Operational Excellence
