View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
Selected:Failure Scenario AnalysisCustomer Journey MappingAssumption MappingRiskiest Assumption Test
| Criterion |  Engineering Failure Scenario Analysis |  UX Research Customer Journey Mapping |  Product Discovery Assumption Mapping |  Product Discovery Riskiest Assumption Test |
|---|---|---|---|---|
Purposedifferent | In critical processes, it is not enough to plan only for the normal case. Failure Scenario Analysis looks at the path into failure and shows which failures, chains, and control gaps cause the most damage. | 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 assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | When an idea hinges on one critical unknown, it prioritizes testing that exact piece of uncertainty first. It separates problem, assumption, solution, and evidence. The result is captured as a prioritized list of assumptions, a test plan, and a result report. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | 1-3 h | 2-4 h | 45-60 min | 1-2 Wochen pro Iteration |
Participantsdifferent | 3-8 | 4-10 | 2-8 | 2-6 |
Formatdifferent | Workshop | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Failure Scenarios, Risk Notes, Control Gaps, Test and Response Actions | Journey Map, Pain-point List, Opportunity Backlog | Assumption map, Test backlog, Risk ranking | Prioritized Assumption List, Test Plan, Results Report |
Tagsno overlap | FailureResilienceRisk | JourneyServiceService design | AssumptionsRiskExperimentsValidation | ExperimentsValidationDiscoveryAssumptions |