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| Criterion |  Operations Root Cause Analysis |  Product Strategy DIBB |
|---|---|---|
Purposedifferent | When a problem keeps recurring and the cause stays unclear, the method exposes the underlying mechanism. It separates symptom, guess, and robust explanation from one another. | DIBB helps clarify target groups, value, goals, and priorities by making the logic behind a decision explicit. It captures results as a DIBB document, belief list, bet list, and learning report. |
Complexitydifferent | Medium | Low |
Timedifferent | 1-4 h | 1-2 h |
Participantsdifferent | 3-8 | 2-8 |
Formatsame | Workshop + async | Workshop + async |
Outputdifferent | Problem Statement, Cause Hypotheses, Confirmed Causes, Action Plan | DIBB document, Belief list, Bet list, Learning report |
Tagsno overlap | Root causeProblem solvingQualityIncident | StrategyDecisionAssumptionsHypothesis |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
