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| Criterion |  UX Research Empathy Mapping |  Knowledge Modeling Knowledge Mapping |  Innovation Rolestorming |  Innovation Reverse Brainstorming |
|---|---|---|---|---|
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 a search for ideas stalls, switching roles helps people step outside their own perspective and activate new logics of action. The method reduces habit because contributions arise from a different stance. This brings unfamiliar, often fitting solution approaches into play. | For persistent errors or blockages, the method shifts the view to the opposite of the desired effect. It exposes the mechanics of failure and makes hidden causes easier to grasp. This makes improvement more concrete and the problem clearer. |
Complexitydifferent | Low | Medium | Low | Low |
Timedifferent | 30–60 min | 1-3 h | 30-60 min | 30-60 min |
Participantsdifferent | 4-8 | 3-12 | 3-12 | 3-12 |
Formatsame | Workshop | Workshop | Workshop | Workshop |
Outputdifferent | Empathy Map, Assumptions List, Research Gaps | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Rollenkarten, Ideenpool pro Rolle, Konsolidierte Shortlist | Reverse Ideas, Risk Themes, Solution Ideas |
Tagsno overlap | SynthesisQualitativeWorkshop | KnowledgeMappingRisk | BrainstormingIdeationCreativity | BrainstormingIdeationCreativityRisk |