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| Criterion |  UX Research Empathy Mapping |  Knowledge Modeling Knowledge Mapping |  Growth A/B Testing |  UX Research Affinity Diagramming |
|---|---|---|---|---|
Purposedifferent | When a lot is assumed about a target group but little is seen jointly, empathy mapping makes knowledge and gaps directly comparable. The picture also shows which assumptions hold up and where evidence is missing. | 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 two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. | 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 | Low | Medium | High | Low |
Timedifferent | 30–60 min | 1-3 h | 1-4 Wochen | 45–90 min |
Participantsdifferent | 4-8 | 3-12 | 1-6 | 3-10 |
Formatdifferent | Workshop | Workshop | Async | Workshop |
Outputdifferent | Empathy Map, Assumptions List, Research Gaps | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Experiment results, Decision log, Learning summary | Theme clusters, Insight statements, Opportunity areas |
Tagsno overlap | SynthesisQualitativeWorkshop | KnowledgeMappingRisk | ExperimentsGrowthAnalyticsValidation | SynthesisQualitativeRoot cause |