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| Criterion |  Business Strategy Value Chain Analysis |  Decision Making Delphi Method |  Decision Making Decision Matrix |
|---|---|---|---|
Purposedifferent | 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. | 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 several options collide with several criteria, comparison quickly becomes subjective. A Decision Matrix makes the trade-off visible and brings weighting, criteria, and options into a shared logic. |
Complexitydifferent | High | High | Medium |
Timedifferent | Half day | 1-4 Wochen | 45-90 min |
Participantsdifferent | 3-8 | 6-30 Experten | 2-8 |
Formatdifferent | Workshop | Async | Workshop + async |
Outputdifferent | Value Chain Map, Lever List | Expert Forecast, Consensus Range, Assumption Notes | Decision Matrix, Scoring Rationale, Selected Option |
Tagsno overlap | StrategyBusiness modelDiagnosisAnalysis | ForecastingExpertsDecisionStrategy | DecisionCriteriaScoringTradeoffs |
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