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| Criterion |  Decision Making PERT Estimation |  Decision Making Constraint Analysis |  Business Strategy VRIO Framework |  Decision Making Pre-Mortem |
|---|---|---|---|---|
Purposedifferent | On complex initiatives, a plain average tends to understate just how uncertain the outcome really is. It separates options, evaluation criteria, and open risks. The result is captured as a PERT Estimate, Expected Value, and Risk Notes. | When an initiative stalls, the limit often lies not in the idea but in hard or soft boundary conditions. Constraint Analysis separates these limits and shows which of them can actually be shaped. | The VRIO Framework rates resources and capabilities on whether they are Valuable, Rare, Inimitable, and Organized. It compares strengths, risks, market logic, and courses of action. The result is captured as a VRIO table and strategic actions. | In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures. |
Complexitydifferent | Medium | Low | Medium | Low |
Timedifferent | 15-45 min | 30-90 min | 90-180 min | 20–45 min |
Participantsdifferent | 1-8 | 2-8 | 3-6 | Small cross-functional group |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | PERT Estimate, Expected Value, Risk Notes | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | VRIO Table, Strategic Actions | Risk list, Mitigation plan, Assumption log |
Tagsno overlap | EstimationUncertaintyRisk | ConstraintsDecisionPlanningOptions | StrategyDiagnosisBusiness modelCapability | RiskDecisionFailurePlanning |