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| Criterion |  Business Strategy Porter Five Forces |  Product Strategy DIBB |  Business Strategy Blue Ocean Strategy Canvas |  Decision Making Assumption Surfacing |
|---|---|---|---|---|
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. | 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. | The Blue Ocean Strategy Canvas shows how an offering is positioned relative to the market. Differentiation thereby becomes tangible in value factors instead of merely being claimed. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. |
Complexitydifferent | Medium | Low | Medium | Low |
Timedifferent | 1-3 h | 1-2 h | 2-4 h | 45-90 min |
Participantsdifferent | 2-8 | 2-8 | 3-10 | 2-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Five Forces Analysis, Competitive Risks, Strategic Options | DIBB document, Belief list, Bet list, Learning report | Strategy Canvas, Value Curve, ERRC Actions | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | StrategyCompetitionMarket | StrategyDecisionAssumptionsHypothesis | StrategyPositioningInnovationValue | AssumptionsRiskDecisionDiscovery |