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| Criterion |  Innovation How Might We |  Decision Making Assumption Surfacing |  Decision Making Force Field Analysis |  Product Discovery Assumption Mapping |
|---|---|---|---|---|
Purposedifferent | With a stuck problem carrying many implicit assumptions, the method translates observations into open, workable questions. It sharpens the problem frame without pre-thinking the solution, turning frustration or fuzziness into a search space with clear direction. | 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. | In change initiatives, supporting and restraining forces sit at the table at the same time. Force Field Analysis makes these tensions explicit and shows where change can be pushed forward by strengthening or relieving. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. |
Complexitydifferent | Low | Low | Low | Medium |
Timedifferent | 30–45 min | 45-90 min | 45-90 min | 45-60 min |
Participantsdifferent | 1-10 | 2-8 | 3-12 | 2-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | HMW Questions, Challenge Framing, Idea Prompts | Assumption List, Critical Assumptions, Learning Plan | Force Field Map, Change Levers, Risk Notes | Assumption map, Test backlog, Risk ranking |
Tagsno overlap | FramingOpportunityIdeationQuestions | AssumptionsRiskDecisionDiscovery | ChangeDecisionStrategy | AssumptionsRiskExperimentsValidation |