To put it succinctly, yes, a cause-and-effect diagram is just an Ishikawa or Fishbone Diagram. You’ll know this tool if you have any familiarity with the 7 QC tools found in Six Sigma.

How to Determine Root Cause Using a Fishbone Diagram. A fishbone diagram, also known as the Ishikawa digram after its inventor, is a visual representation of all causes that result in a particular ...

Root cause analysis is fantastic, but there’s more than one way to approach problem-solving. As such, you might consider the 7 QC tools . These tools are fast and effective, and you likely won ...