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| Criterion |  Decision Making Delphi Method |  Facilitation Decision Jam |  Innovation Design Charrette |  Innovation Starbursting |
|---|---|---|---|---|
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 a decision is stuck, Decision Jam loosens the knot through structured separation of problem, idea, and selection. The format creates movement without jumping prematurely at the first seemingly elegant answer. | 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. | Helps clarify ideas, open questions, and testable next steps in concrete terms. It opens the thinking space, collects ideas, and leads to testable options. The result is captured as a star-shaped question map, question list, and assumption list. |
Complexitydifferent | High | Low | Medium | Low |
Timedifferent | 1-4 Wochen | 60-90 min | Halber Tag bis mehrere Tage | 30-60 min |
Participantsdifferent | 6-30 Experten | 4-10 | 10-50 | 3-10 |
Formatdifferent | Async | Workshop | Workshop | Workshop + async |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Problem Cluster, Prioritized Challenge, Experiment | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction | Star-Shaped Question Map, Question List, Assumption List |
Tagsno overlap | ForecastingExpertsDecisionStrategy | FacilitationDecisionProblem solvingWorkshop | BrainstormingWorkshopCollaborationIdeation | BrainstormingIdeationWorkshopDiscovery |