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| Criterion |  Decision Making Delphi Method |  Decision Making Pre-Mortem |  Facilitation Power Interest Grid |
|---|---|---|---|
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. | In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures. | When many stakeholders compete for attention at once, the Power Interest Grid sorts them by influence and stake. It turns individual contributions into a visible selection. The result is captured as a Power Interest Grid and a stakeholder-specific strategy. |
Complexitydifferent | High | Low | Low |
Timedifferent | 1-4 Wochen | 20–45 min | 30-60 min |
Participantsdifferent | 6-30 Experten | Small cross-functional group | 2-8 |
Formatdifferent | Async | Workshop | Workshop |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Risk list, Mitigation plan, Assumption log | Power Interest Grid, Strategy per Stakeholder |
Tagsno overlap | ForecastingExpertsDecisionStrategy | RiskDecisionFailurePlanning | StakeholdersFacilitationAlignmentPlanning |
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