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| Criterion |  Product Discovery Opportunity Interview |  Knowledge Modeling Knowledge Mapping |  UX Research Affinity Diagramming |
|---|---|---|---|
Purposedifferent | 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. | Knowledge Mapping makes knowledge, gaps, and transfer paths visible across a field. It fits when expertise should not just exist but also be findable and transferable. | 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 | 30-60 min je Interview | 1-3 h | 45–90 min |
Participantsdifferent | 5-12 Interviews | 3-12 | 3-10 |
Formatdifferent | Workshop + async | Workshop | Workshop |
Outputdifferent | Interview Notes, Opportunity Themes, Customer Quotes | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Theme clusters, Insight statements, Opportunity areas |
Tagsno overlap | DiscoveryInterviewsOpportunityCustomer | KnowledgeMappingRisk | SynthesisQualitativeRoot cause |
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