Please pardon me for ignoring iSixSigma for the last two months. Life took over, and I did not have time to blog. This is a short post consisting of three questions.

  1. Would anyone comment on the range of cycle times for DMAIC black belt and green belt projects?
  2. At your companies, is mastery of a set of tools necessary for a green belt to be certified?
  3. Does your company tie certification of green belts and black belts to a minimum number of projects with demonstrable hard dollar or soft dollar savings? If you know of survey data covering these questions, let me know.
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