FISHBONE DIAGRAM AN EASY TO USE TOOL FOR CONDUCTING A ROOT CAUSE ANALYSIS What it is: The fishbone diagram is a tool to organize ideas and theories about what causes a problem or an event. How it ...

While we’ve spent a fair amount of time discussing the fishbone diagram, it isn’t the only thing you’re going to use. As such, one of the most effective things you can do is to learn the 5Ws.

Also known as a fishbone diagram, the name Ishikawa is derived from the Japanese academic Kaoru Ishikawa, who in the 1960s, popularized its use in Japanese industry.

You can create a fishbone diagram to help yourself determine that. Cause and effect analysis is a great technique for investigating the real issues in any organized system, or solving any problem.