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| Criterion |  Decision Making PERT Estimation |  Decision Making Constraint Analysis |  Business Strategy VRIO Framework |  Business Strategy Value Chain Analysis |
|---|---|---|---|---|
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. | Value Chain Analysis shows where value is created, costs accrue, and differentiation becomes possible along the process. It compares strengths, risks, market logic, and courses of action. The result is captured as a value-chain map and lever list. |
Complexitydifferent | Medium | Low | Medium | High |
Timedifferent | 15-45 min | 30-90 min | 90-180 min | Half day |
Participantsdifferent | 1-8 | 2-8 | 3-6 | 3-8 |
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 | Value Chain Map, Lever List |
Tagsno overlap | EstimationUncertaintyRisk | ConstraintsDecisionPlanningOptions | StrategyDiagnosisBusiness modelCapability | StrategyBusiness modelDiagnosisAnalysis |