This is the first time that I read about DMAIC’s use as only for reactive solutions. Because all along I though that DMAIC is a tool to use for any problem or solution be it reactive or proactive.
I think the view of DMAIC as only for reactive solutions stems from the fact that you do DMAIC when there is already a problem at hand. But then again, am thinking that whatever solutions you come up after the DMAIC will help you become proactive. That is where the Control part comes in. You sustain the initiative and makes sure similar problems won’t crop up in the future.
In any case, iSixSigma Software has a good discussion going about the future of DMAIC, and that because of its flexibility it will still be useful in the future. The article presents a background of DMAIC, its use/function, and its flexibility to be incorporated with other tools.
Read the article: With Flexibility, DMAIC Has Long Future Ahead