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| Criterion |  Decision Making Delphi Method |  Product Strategy DIBB |  Business Strategy Value Chain Analysis |
|---|---|---|---|
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. | DIBB helps clarify target groups, value, goals, and priorities by making the logic behind a decision explicit. It captures results as a DIBB document, belief list, bet list, and learning report. | Value Chain Analysis shows where value is created, costs accrue, and differentiation becomes possible along the process. It compares strengths, risks, market logic, and courses of action. The result is captured as a value-chain map and lever list. |
Complexitydifferent | High | Low | High |
Timedifferent | 1-4 Wochen | 1-2 h | Half day |
Participantsdifferent | 6-30 Experten | 2-8 | 3-8 |
Formatdifferent | Async | Workshop + async | Workshop |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | DIBB document, Belief list, Bet list, Learning report | Value Chain Map, Lever List |
Tags1 shared | ForecastingExpertsDecisionStrategy | StrategyDecisionAssumptionsHypothesis | StrategyBusiness modelDiagnosisAnalysis |
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