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by Mikerad1979
2687 days ago
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This technique is called a 5-Why in lean manufacturing. Useful tool in digging into a root cause, and helps people think deeply about the causes of issues that are not inherently obvious. Also, 5 is just the "suggested" number. More or less may be needed. If you reach 'Because I don't want to die alone' in 3 whys, probably no need to try for 5... |
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