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| Criterion |  Decision Making Pre-Mortem |  UX Research Customer Journey Mapping |  Product Discovery Smoke Test |
|---|---|---|---|
Purposedifferent | 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. | When a user journey falls apart across many touchpoints, customer journey mapping makes the experience visible as a coherent arc. Phases, emotions, and breaks become legible enough to prioritize critical moments deliberately. | When demand only needs to be roughly verified, it tests interest with minimal effort. It measures whether people would take a next step at all. |
Complexitydifferent | Low | Medium | Low |
Timedifferent | 20–45 min | 2-4 h | 1-5 Tage |
Participantsdifferent | Small cross-functional group | 4-10 | Nutzertraffic |
Formatdifferent | Workshop | Workshop | Async |
Outputdifferent | Risk list, Mitigation plan, Assumption log | Journey Map, Pain-point List, Opportunity Backlog | Interest Metrics, Conversion Signal, Learning Note |
Tagsno overlap | RiskDecisionFailurePlanning | JourneyServiceService design | ValidationExperimentsDemandGrowth |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
