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| Criterion |  Operations Root Cause Analysis |  Product Discovery Opportunity Scoring |  Decision Making Pareto Analysis |
|---|---|---|---|
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. | When opportunities need ranking by their effect, it makes importance and satisfaction directly comparable. It separates problem, assumption, solution, and evidence. The result is captured as an opportunity-score table and top outcomes. | In many problem situations, effect is distributed unequally across many causes. A Pareto Analysis separates the few drivers with high leverage from the long remainder and focuses attention on what measurably moves the needle. |
Complexitydifferent | Medium | Medium | Low |
Timedifferent | 1-4 h | 60-120 min | 30-60 min |
Participantsdifferent | 3-8 | 3-6 | 1-6 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Problem Statement, Cause Hypotheses, Confirmed Causes, Action Plan | Opportunity Score Table, Top Outcomes | Pareto Chart, Top Causes, Focus List |
Tagsno overlap | Root causeProblem solvingQualityIncident | PrioritizationDiscoveryOutcomesNeeds | PrioritizationQualityFocusRoot cause |
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