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| Criterion |  Facilitation Dot Estimation |  Decision Making Wideband Delphi |  Product Discovery Hypothesis Prioritization Canvas |  Decision Making Assumption Surfacing |
|---|---|---|---|---|
Purposedifferent | When size or effort can only be estimated roughly, Dot Estimation condenses the group's experience into a quick range. It turns individual contributions into a visible selection. The result is captured as an Effort Heatmap, Risk Signals, and Discussion Targets. | 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. | When many hypotheses compete for attention, it brings order to their learning sequence and importance. It separates problem, assumption, solution, and evidence. The result is captured as a prioritization canvas and a hypothesis backlog. | 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 | Low | High | Medium | Low |
Timedifferent | 5-20 min | 1-4 h or multiple rounds | 60-90 min | 45-90 min |
Participantsdifferent | 3-20 | 4-12 Experten | 3-8 | 2-8 |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Effort Heatmap, Risk Signals, Discussion Targets | Estimate Range, Assumption Log, Expert Consensus Notes | Prioritization Canvas, Hypothesis Backlog | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | EstimationEffortRisk | EstimationExpertsForecasting | ExperimentsPrioritizationDiscoveryHypothesis | AssumptionsRiskDecisionDiscovery |