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| Criterion |  Business Strategy Porter Five Forces |  Decision Making DACI |  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. | In cross-functional decisions, responsibilities quickly blur between approval, influence, and execution. DACI arranges these roles so decision pressure, contribution, and information stay cleanly separated. | 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 | High |
Timedifferent | 1-3 h | 30-60 min | 1-4 Wochen |
Participantsdifferent | 2-8 | 2-10 | 6-30 Experten |
Formatdifferent | Workshop + async | Workshop + async | Async |
Outputdifferent | Five Forces Analysis, Competitive Risks, Strategic Options | DACI Matrix, Decision Owner, Decision Log | Expert Forecast, Consensus Range, Assumption Notes |
Tagsno overlap | StrategyCompetitionMarket | DecisionRolesGovernanceAlignment | ForecastingExpertsDecisionStrategy |
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