Why Six Sigma works? 8 Point

Very simple, 8 point answer:

  • Bottom line results.
  • Senior management is involved.
  • A disciplined approach is used (DMAIC)*.
  • Short project completion time.
  • Clearly defined measures of success.
  • Infrastructure of trained individuals (black belts, green belts).
  • Customers and processes are the focus.
  • A sound statistical approach is used.

By the way, Six Sigma activity is featured by projects, a lots of projects;the goal of each project is ‘improve one process at a time’

*(DMAIC)-Define, Measure, Analyze, Improve & Control