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| Criterion | ![]() Decision Making Wideband Delphi | ![]() Product Strategy DIBB | ![]() Systems Thinking Evaporating Cloud | ![]() Decision Making Assumption Surfacing |
|---|---|---|---|---|
Purposedifferent | A single opinion rarely holds up for planning when the future is genuinely uncertain. It separates options, evaluation criteria, and open risks. The result is captured as an Estimate Range, Assumption Log, and Expert Consensus 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. | The method makes visible why two seemingly incompatible demands arise and which assumption must be tested to resolve the conflict. | 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. |
Complexitydifferent | High | Low | Medium | Low |
Timedifferent | 1-4 h or multiple rounds | 1-2 h | 60-120 min | 45-90 min |
Participantsdifferent | 4-12 Experten | 2-8 | 2-8 | 2-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Estimate Range, Assumption Log, Expert Consensus Notes | DIBB document, Belief list, Bet list, Learning report | Conflict Cloud, Assumption List, Breakthrough Ideas, Next Experiments | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | EstimationExpertsForecasting | StrategyDecisionAssumptionsHypothesis | Theory of ConstraintsAssumptionsSystems thinking | AssumptionsRiskDecisionDiscovery |



