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| Criterion | ![]() UX Research Card Sorting | ![]() Knowledge Modeling Concept Mapping | ![]() UX Research First-click Testing | ![]() Facilitation Mind Mapping |
|---|---|---|---|---|
Purposedifferent | When content only makes sense internally and users can't find the structure again, card sorting exposes their mental order. Terms, groups, and naming are then aligned with the target group's expectations. | Concept Mapping arranges terms and relationships in a network that makes subject-matter connections tangible. It fits when a topic needs to be understood structurally rather than linearly. | When users immediately turn the wrong way on a screen or wireframe, first click testing checks initial orientation at high speed. The first click shows early whether expectation, labeling, and wayfinding fit together. | When a topic is still unclear and too many thoughts surface at once, Mind Mapping creates an open surface for ordering them. It makes connections, subtopics, and starting points visible without fixing them too early. |
Complexitydifferent | Low | Medium | Low | Low |
Timedifferent | 20-45 min | 1-2 h | 1-2 Tage | 15-45 min |
Participantsdifferent | Based on research question | 1-8 | 10-30 | 1-10 |
Formatdifferent | Workshop + async | Workshop + async | Async | Workshop + async |
Outputdifferent | Content groups, Label set, IA hypotheses | Concept Map, Relationship Labels, Knowledge Gaps | Click Heatmap, Success Rate, Design Recommendations | Mind Map, Topic Clusters, Open Questions |
Tagsno overlap | Information architectureNavigationStructure | KnowledgeConceptsMappingSensemaking | UXNavigationFindabilityValidation | BrainstormingIdeasMappingStructureFacilitation |



