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| Criterion |  Product Strategy DIBB |  Decision Making Assumption Surfacing |  Innovation Design Charrette |
|---|---|---|---|
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. | 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. | In a tightly timed design process with many participants, the method pools several lines of thinking in a short time. It brings parallel design energy without letting the discussion tip into endless coordination. This quickly produces solid directions for architecture or space. |
Complexitydifferent | Low | Low | Medium |
Timedifferent | 1-2 h | 45-90 min | Halber Tag bis mehrere Tage |
Participantsdifferent | 2-8 | 2-8 | 10-50 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | DIBB document, Belief list, Bet list, Learning report | Assumption List, Critical Assumptions, Learning Plan | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction |
Tagsno overlap | StrategyDecisionAssumptionsHypothesis | AssumptionsRiskDecisionDiscovery | BrainstormingWorkshopCollaborationIdeation |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
