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| Criterion |  Engineering Hypothesis-Driven Troubleshooting |  Decision Making Constraint Analysis |  Decision Making Pre-Mortem |  Business Strategy Business Model Stress Test |
|---|---|---|---|---|
Purposedifferent | When systems fail unexpectedly, spontaneous attempts often produce more noise than insight. Hypothesis-driven Troubleshooting translates symptoms into testable assumptions and makes troubleshooting learnable. | 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. | 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. | 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 | Low | Low | High |
Timedifferent | 30-240 min | 30-90 min | 20–45 min | Half day |
Participantsdifferent | 1-6 | 2-8 | Small cross-functional group | 3-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Hypothesis Log, Test Plan, Evidence Notes, Diagnosis Summary | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Risk list, Mitigation plan, Assumption log | Stress Test Report, Action Plan per Scenario |
Tagsno overlap | TroubleshootingProblem solvingDiagnosis | ConstraintsDecisionPlanningOptions | RiskDecisionFailurePlanning | StrategyBusiness modelRiskDiagnosis |