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| Criterion |  Decision Making Delphi Method |  Facilitation World Café |  Facilitation Alignment Mapping |  Facilitation Fishbowl Discussion |
|---|---|---|---|---|
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 group needs to connect many viewpoints in a short time, World Café creates a calm alternation between closeness and rotation. It sets thinking in motion without forcing the conversation into full-plenary rigidity. | When several people work toward one goal but hold different mental maps, Alignment Mapping makes the discrepancies visible. It arranges goals, assumptions, and priorities so shared direction becomes verifiable. | When a controversial topic needs depth and discipline at the same time, Fishbowl Discussion makes the structure of the conversation transparent. The format keeps the core small enough for real dialogue and open enough for controlled turnover. |
Complexitydifferent | High | Medium | Medium | Medium |
Timedifferent | 1-4 Wochen | 60-180 min | 1-2 h | 45-90 min |
Participantsdifferent | 6-30 Experten | 12-100+ | 4-12 | 8-80 |
Formatdifferent | Async | Workshop | Workshop | Workshop |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Table Notes, Emergent Themes, Shared Questions | Alignment Map, Open Issues, Decision Questions | Discussion Insights, Observed Tensions, Follow-up Questions |
Tagsno overlap | ForecastingExpertsDecisionStrategy | FacilitationDialogueLarge groupSensemaking | AlignmentStakeholdersStrategyFacilitation | FacilitationDialogueLarge group |