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| Criterion |  Product Discovery Solution Interview |  Product Discovery Outcome-Driven Innovation |  Product Strategy Impact Mapping |  UX Research Surveys |
|---|---|---|---|---|
Purposedifferent | When a solution idea is already on the table, it checks how it is understood and evaluated. It looks for resonance, objections, and missing fit early in the conversation. | Outcome-Driven Innovation clarifies customer problems, solution opportunities, and evidence. It separates jobs, desired outcomes, importance, satisfaction, and opportunity, and captures results as desired outcome statements, an opportunity landscape, and segments by underserved needs. | When a goal needs to be connected to several possible paths, it shows chains of impact instead of feature lists. It connects business goal, behavior change, and measures. | When a topic needs to be validated broadly and many people can answer the same question, surveys gather structured feedback in a scalable form. Answers become comparable and segmentable instead of remaining merely anecdotal. |
Complexitydifferent | Medium | High | Medium | Medium |
Timedifferent | 30-60 min je Interview | Mehrere Wochen | 45-90 min | 3-14 Tage |
Participantsdifferent | 5-10 Interviews | 2-6 researchers plus sample | 3-8 | 50+ |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Async |
Outputdifferent | Solution Feedback, Objection List, Validation Notes | Desired outcome statements, Opportunity landscape, Segmentation by underserved needs, Innovation hypotheses | Impact Map, Outcome Hypotheses, Delivery Options | Survey Results, Charts, Segment Insights |
Tagsno overlap | ValidationInterviewsPrototype | OutcomesInnovationResearchQuantitative | OutcomesStrategyBehaviorPlanning | QuantitativeResearchValidation |