5 Whys Examples: How to Best Implement the Practice Issues with Deliverables Problem Statement: Customers are unhappy because they are being shipped products that don’t meet their specifications.

If a part is not correctly installed, then use the 5 Whys on that part of the Ishikawa diagram for investigation. The lighting may be a contributing cause, but it should not be the first one ...

Often thought to be a tool best suited for root-cause analysis, the “5 Whys” is an iterative interrogative technique for exploring the cause-and-effect relationships affecting a particular problem. If ...

As a further description of the Five Whys, I’d like to use the classic example that Wikipedia and others use when describing the Five Whys. Question 1: Why won’t my car start?

You often have to dig deep using a Lean technique called ‘The Five Whys,'” she said. “The gist of this technique is if you can ask and answer ‘why’ five times, you’ve likely drilled down far enough to ...