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| Criterion |  Agile WSJF |  Decision Making PERT Estimation |  Product Strategy DIBB |  Decision Making Risk Matrix |
|---|---|---|---|---|
Purposedifferent | When many tasks compete for the same capacity, it orders work by economic impact. It makes time lost, benefit, and effort comparable together. | On complex initiatives, a plain average tends to understate just how uncertain the outcome really is. It separates options, evaluation criteria, and open risks. The result is captured as a PERT Estimate, Expected Value, and Risk Notes. | 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. | When a project faces many possible disruptions, it quickly becomes unclear which risks deserve attention first. It separates options, evaluation criteria, and open risks. The result is captured as a Risk Matrix and a Top Risk List. |
Complexitydifferent | High | Medium | Low | Low |
Timedifferent | 45-90 min | 15-45 min | 1-2 h | 30-60 min |
Participantsdifferent | 3-10 | 1-8 | 2-8 | 3-10 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Ranked Backlog, Cost-of-Delay Assumptions | PERT Estimate, Expected Value, Risk Notes | DIBB document, Belief list, Bet list, Learning report | Risk Matrix, Top Risk List |
Tagsno overlap | LeanEconomicsSequencePrioritization | EstimationUncertaintyRisk | StrategyDecisionAssumptionsHypothesis | RiskDecisionPrioritizationAssessment |