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| Criterion |  Business Strategy Porter Five Forces |  Business Strategy Ansoff Matrix |  Product Strategy ICE Scoring |  Decision Making Delphi Method |
|---|---|---|---|---|
Purposedifferent | Porter Five Forces analyzes the forces that shape competitive pressure and profitability in a market. The view of market structure goes beyond individual competitors and reveals systemic pressure points. | The Ansoff Matrix organizes growth options by market and product relation. It helps weigh expansion, diversification, and adaptation cleanly against each other. | When ideas need sorting quickly, it condenses impact, confidence, and effort into one compact score. It connects customer value, product logic, and decision priorities. The result is captured as an ICE table and top-ideas 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. |
Complexitydifferent | Medium | Low | Low | High |
Timedifferent | 1-3 h | 45-90 min | 30-60 min | 1-4 Wochen |
Participantsdifferent | 2-8 | 2-8 | 2-8 | 6-30 Experten |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Async |
Outputdifferent | Five Forces Analysis, Competitive Risks, Strategic Options | Ansoff Matrix, Growth Options, Risk Notes | ICE Table, Top Idea List | Expert Forecast, Consensus Range, Assumption Notes |
Tagsno overlap | StrategyCompetitionMarket | GrowthStrategyMarketPortfolio | PrioritizationScoringGrowthDecision | ForecastingExpertsDecisionStrategy |