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| Criterion |  Decision Making Decision Tree |  Decision Making Assumption Surfacing |  DevOps Incident Command |  Product Discovery Assumption Mapping |
|---|---|---|---|---|
Purposedifferent | For decisions with follow-on paths and dependencies, a linear comparison is often not enough. A Decision Tree shows how options branch under conditions and which consequences hang on each branch. | 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. | During an acute incident with several people involved, the method creates a clear leadership and communication structure. It reduces chaos when fast coordination and clean situational awareness are both needed at once. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. |
Complexitydifferent | Medium | Low | Medium | Medium |
Timedifferent | 30-90 min | 45-90 min | As needed | 45-60 min |
Participantsdifferent | 1-6 | 2-8 | 4-15 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Decision Tree, Option Map, Assumption List | Assumption List, Critical Assumptions, Learning Plan | Incident Log, Action Tracker, Stakeholder Updates | Assumption map, Test backlog, Risk ranking |
Tagsno overlap | DecisionTreeOptions | AssumptionsRiskDecisionDiscovery | IncidentOperationsReliability | AssumptionsRiskExperimentsValidation |