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| Criterion |  Innovation Double Diamond |  Knowledge Modeling Knowledge Mapping |  Product Discovery Assumption Mapping |  Knowledge Modeling Concept Mapping |
|---|---|---|---|---|
Purposedifferent | For complex problems with a fuzzy situation, the method cleanly separates search space and decision. It first creates breadth in understanding and then focus in elaboration. This brings open questions, problem definition, and solution path into a traceable movement. | 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 assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | 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. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | Wochen bis Monate | 1-3 h | 45-60 min | 1-2 h |
Participantsdifferent | 3-12 | 3-12 | 2-8 | 1-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Problem Statement, Solution Options, Prototypes, Deliverables per Phase | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Assumption map, Test backlog, Risk ranking | Concept Map, Relationship Labels, Knowledge Gaps |
Tagsno overlap | ProcessDivergenceInnovation | KnowledgeMappingRisk | AssumptionsRiskExperimentsValidation | KnowledgeConceptsMappingSensemaking |