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| Criterion |  Product Discovery Opportunity Solution Tree |  Product Discovery Opportunity Interview |  UX Research Affinity Diagramming |
|---|---|---|---|
Purposedifferent | When discovery keeps swinging between goals, ideas, and learning loops, it creates clear steering logic. It connects the desired outcome, opportunities, and experiments into a legible structure. | When opportunities are still hidden behind signals of need, it structures conversations around needs and obstacles. It looks for patterns that lead to new product opportunities. | When research notes, feedback, or observations sit unconnected side by side, affinity diagramming sorts the raw material into solid themes. Many individual points turn into patterns that make decisions and opportunities clearer. |
Complexitydifferent | Medium | Medium | Low |
Timedifferent | 1-2 h Setup, laufend | 30-60 min je Interview | 45–90 min |
Participantsdifferent | 2-6 | 5-12 Interviews | 3-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Opportunity Solution Tree, Experiment Backlog, Learning Log | Interview Notes, Opportunity Themes, Customer Quotes | Theme clusters, Insight statements, Opportunity areas |
Tagsno overlap | DiscoveryOutcomesExperimentsOpportunity | DiscoveryInterviewsOpportunityCustomer | SynthesisQualitativeRoot cause |
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