Five Whys

Finding the Root Cause With the Five Whys

The “Five Why’s” is a technique that is often used within the Six Sigma methodology to help learn more about a situation and gain valuable information about what is going on. While the strategy is called the Five Why’s, it doesn’t actually have to be exactly five. In some situations, fewer are needed and in…

Tony Ferraro | May 12, 2016 | Lean | 5S, Five whys, Safety, Six Sigma