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| Criterion |  UX Research Card Sorting |  Facilitation Mind Mapping |  Knowledge Modeling Knowledge Mapping |  Knowledge Modeling Concept 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. | 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. | 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. | 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. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 20-45 min | 15-45 min | 1-3 h | 1-2 h |
Participantsdifferent | Based on research question | 1-10 | 3-12 | 1-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Content groups, Label set, IA hypotheses | Mind Map, Topic Clusters, Open Questions | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Concept Map, Relationship Labels, Knowledge Gaps |
Tagsno overlap | Information architectureNavigationStructure | BrainstormingIdeasMappingStructureFacilitation | KnowledgeMappingRisk | KnowledgeConceptsMappingSensemaking |