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| Criterion |  Product Discovery User Story Mapping |  Decision Making Pre-Mortem |  Decision Making Decision Tree |  Decision Making Red Teaming |
|---|---|---|---|---|
Purposedifferent | When user goals and delivery scope could drift apart, it orders the journey from goal to slice. It makes visible where an MVP can genuinely be cut. | 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. | 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. | For strategic decisions with high reach, agreement and gut feeling are often not enough. Red teaming brings deliberate opposition into the situation and tests where a plan breaks under real counterarguments. |
Complexitydifferent | Medium | Low | Medium | High |
Timedifferent | 2-4 h | 20–45 min | 30-90 min | 1-4 h |
Participantsdifferent | 4-10 | Small cross-functional group | 1-6 | 3-8 |
Formatdifferent | Workshop | Workshop | Workshop + async | Workshop |
Outputdifferent | Story Map, Release Slices, Backlog Candidates | Risk list, Mitigation plan, Assumption log | Decision Tree, Option Map, Assumption List | Challenge Findings, Risk Register, Mitigation Plan |
Tagsno overlap | BacklogJourneyPlanningMVP | RiskDecisionFailurePlanning | DecisionTreeOptions | RiskDecisionSensemaking |