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| Criterion |  UX Research Affinity Diagramming |  Engineering Goal Question Metric |  UX Research Empathy Mapping |
|---|---|---|---|
Purposedifferent | 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. | Helps clarify technical problems, hypotheses, and next steps in concrete terms. It breaks a technical problem into testable parts. The result is captured as a GQM table and metric briefs. | 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. |
Complexitydifferent | Low | Medium | Low |
Timedifferent | 45–90 min | 90-180 min | 30–60 min |
Participantsdifferent | 3-10 | 3-6 | 4-8 |
Formatsame | Workshop | Workshop | Workshop |
Outputdifferent | Theme clusters, Insight statements, Opportunity areas | GQM Table, Metric Profiles | Empathy Map, Assumptions List, Research Gaps |
Tagsno overlap | SynthesisQualitativeRoot cause | MetricsMeasurementEngineeringAlignment | SynthesisQualitativeWorkshop |
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