5 Why?
Copyrighted: MindTools
Quickly Getting to the Root of a Problem.
Why use the tool?
The 5 Whys is a simple problem-solving technique that helps users to get to the root of the problem quickly. Made popular in the 1970s by the Toyota Production System, the 5 Whys strategy involves looking at any problem and asking: “Why?” and “What caused this problem?” Read the rest of this entry »
