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| Criterion |  Product Strategy DIBB |  Product Discovery Assumption Mapping |  Decision Making Option Framing |  Product Discovery Riskiest Assumption Test |
|---|---|---|---|---|
Purposedifferent | 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 assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | In early decisions, alternatives are often still vague, incomplete, or blended together. Option Framing brings every possibility into a comparable form and makes visible which variant actually fits the question. | When an idea hinges on one critical unknown, it prioritizes testing that exact piece of uncertainty first. It separates problem, assumption, solution, and evidence. The result is captured as a prioritized list of assumptions, a test plan, and a result report. |
Complexitydifferent | Low | Medium | Medium | Medium |
Timedifferent | 1-2 h | 45-60 min | 45-120 min | 1-2 Wochen pro Iteration |
Participantsdifferent | 2-8 | 2-8 | 3-8 | 2-6 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | DIBB document, Belief list, Bet list, Learning report | Assumption map, Test backlog, Risk ranking | Option Frames, Assumption Notes, Comparable Shortlist, Decision Inputs | Prioritized Assumption List, Test Plan, Results Report |
Tagsno overlap | StrategyDecisionAssumptionsHypothesis | AssumptionsRiskExperimentsValidation | OptionsDecision framingStrategyComparison | ExperimentsValidationDiscoveryAssumptions |