View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Decision Making PERT Estimation |  Business Strategy Value Chain Analysis |  Knowledge Modeling Knowledge Mapping |  Business Strategy Business Model Stress Test |
|---|---|---|---|---|
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. | 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. | Knowledge Mapping makes knowledge, gaps, and transfer paths visible across a field. It fits when expertise should not just exist but also be findable and transferable. | A Business Model Stress Test checks how well a business model holds up under pressure and headwinds. It compares strengths, risks, market logic, and courses of action. The result is captured as a stress-test report and action plan per scenario. |
Complexitydifferent | Medium | High | Medium | High |
Timedifferent | 15-45 min | Half day | 1-3 h | Half day |
Participantsdifferent | 1-8 | 3-8 | 3-12 | 3-8 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | PERT Estimate, Expected Value, Risk Notes | Value Chain Map, Lever List | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Stress Test Report, Action Plan per Scenario |
Tagsno overlap | EstimationUncertaintyRisk | StrategyBusiness modelDiagnosisAnalysis | KnowledgeMappingRisk | StrategyBusiness modelRiskDiagnosis |