Root Cause Analysis: Fishbone (Ishikawa) Diagrams for Incident Reviews

Dissecting post-mortems across People, Process, Technology, and Environment.

Published by Whisker Board Editorial Team • Reading Time: 7 min read • Public Reference Guide (No Login Required)

The 6M/6P Fishbone Anatomy

Branch the central problem head into distinct causal bones to ensure no domain is overlooked during retros.

The 5 Whys Branching Method

Digging deeper into each contributing factor until the systemic vulnerability is exposed.


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