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| Criterion |  Decision Making Assumption Surfacing |  UX Design Lean UX Canvas |  Product Discovery Outcome-Driven Innovation |  Product Strategy DIBB |
|---|---|---|---|---|
Purposedifferent | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. | The Lean UX Canvas helps clarify user behavior, touchpoints, and concept decisions. It makes assumptions and desired outcomes visible and captures the result as a completed canvas, hypothesis list, and first experiment. | Outcome-Driven Innovation clarifies customer problems, solution opportunities, and evidence. It separates jobs, desired outcomes, importance, satisfaction, and opportunity, and captures results as desired outcome statements, an opportunity landscape, and segments by underserved needs. | 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 | Low | Medium | High | Low |
Timedifferent | 45-90 min | 2-3 h | Mehrere Wochen | 1-2 h |
Participantsdifferent | 2-8 | 3-8 | 2-6 researchers plus sample | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Assumption List, Critical Assumptions, Learning Plan | Completed Lean UX Canvas, Hypothesis list, First experiment | Desired outcome statements, Opportunity landscape, Segmentation by underserved needs, Innovation hypotheses | DIBB document, Belief list, Bet list, Learning report |
Tagsno overlap | AssumptionsRiskDecisionDiscovery | CanvasHypothesisOutcomesDiscovery | OutcomesInnovationResearchQuantitative | StrategyDecisionAssumptionsHypothesis |