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| Criterion |  Business Strategy Porter Five Forces |  Product Strategy ICE Scoring |  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. | 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. | 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 | Low |
Timedifferent | 1-3 h | 30-60 min | 45-90 min |
Participantssame | 2-8 | 2-8 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Five Forces Analysis, Competitive Risks, Strategic Options | ICE Table, Top Idea List | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | StrategyCompetitionMarket | PrioritizationScoringGrowthDecision | AssumptionsRiskDecisionDiscovery |
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