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| Criterion |  Decision Making Delphi Method |  Facilitation Barcamp |  Product Discovery Assumption Mapping |  Product Discovery Learning Card |
|---|---|---|---|---|
Purposedifferent | When knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together. | When many people can contribute knowledge and the flow should stay open, Barcamp provides a framework for self-organized sessions. The format channels energy without defining the content too narrowly in advance. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. |
Complexitydifferent | High | Medium | Medium | Low |
Timedifferent | 1-4 Wochen | Halber Tag bis 2 Tage | 45-60 min | 25-40 min |
Participantsdifferent | 6-30 Experten | 15-200 | 2-8 | 1-5 |
Formatdifferent | Async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Session Board, Session Notes, Community Learnings | Assumption map, Test backlog, Risk ranking | Learning Card with evidence and next action |
Tagsno overlap | ForecastingExpertsDecisionStrategy | FacilitationLarge groupLearning | AssumptionsRiskExperimentsValidation | ExperimentsValidationDiscoveryLearning |