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| Criterion | ![]() Product Discovery Assumption Mapping | ![]() Innovation Brainwriting |
|---|---|---|
Purposedifferent | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | When loud voices or hierarchy distort the idea search, the method creates a quiet entry into joint development. It gives everyone thinking space and gathers contributions without social brakes, making diversity more visible and easier to build on. |
Complexitydifferent | Medium | Low |
Timedifferent | 45-60 min | 15-30 min |
Participantsdifferent | 2-8 | 3-12 |
Formatsame | Workshop + async | Workshop + async |
Outputdifferent | Assumption map, Test backlog, Risk ranking | Idea sheets, Expanded concepts, Prioritized list |
Tagsno overlap | AssumptionsRiskExperimentsValidation | BrainstormingCollaborationInclusionIdeas |
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Methods with strong topical overlap with the current selection, not yet in the comparison.





