Saturday, February 15, 2020

5 Whys

Whether you use it in a post-mortem or simply to explore a problem space, 5 whys analysis helps you get at the root cause of a problem, and think about what part of the problem you're really there to solve.

Give your team a robust understanding of a problem and its impact. Uncover blindspots, tease out assumptions, and decide what part of a problem space you're going to tackle.

5 whys analysis is a great way to understand a customer problem and figure out which aspects your team can work on. It's also useful for root-cause exploration after an incident.

Ask the question: "Why is / are / does [your problem statement]?" Write your answer(s) below the problem statement. These becomes your second problem statement.

Ask again: "Why is / are / does [your second problem statement]?" Write those responses below the second row.

You get the idea... keep going until you've asked "why" five or more times, even if it feels awkward and facetious. Most of the time we don't think hard enough about the factors behind problems, so keep pushing until you feel like you're at the root of the problem.




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