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| Criterion |  Decision Making Delphi Method |  Business Strategy Value Chain Analysis |  Business Strategy PESTLE Analysis |  Business Strategy Ansoff Matrix |
|---|---|---|---|---|
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. | 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. | PESTLE Analysis makes political, economic, social, technological, legal, and environmental influences visible. The environment of an initiative is thereby read systematically instead of through isolated trends. | The Ansoff Matrix organizes growth options by market and product relation. It helps weigh expansion, diversification, and adaptation cleanly against each other. |
Complexitydifferent | High | High | Medium | Low |
Timedifferent | 1-4 Wochen | Half day | 1-3 h | 45-90 min |
Participantsdifferent | 6-30 Experten | 3-8 | 2-10 | 2-8 |
Formatdifferent | Async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Value Chain Map, Lever List | PESTLE Map, External Risks, Strategic Questions | Ansoff Matrix, Growth Options, Risk Notes |
Tags1 shared | ForecastingExpertsDecisionStrategy | StrategyBusiness modelDiagnosisAnalysis | StrategyMarketAnalysis | GrowthStrategyMarketPortfolio |