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| Criterion |  Product Discovery Context Canvas |  Knowledge Modeling Knowledge Mapping |  Agile Specification by Example |  Knowledge Modeling Concept Mapping |
|---|---|---|---|---|
Purposedifferent | When an environment of users, systems, and constraints is hard to grasp, it puts the context compactly on the table. It creates a clear reading of influence, boundary, and dependency. | 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 business rules need to become precise, it ties language, example, and test together. It sorts work by value, risk, and delivery ability. The result is captured as an Example Table and Acceptance Tests. | 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 | Medium | Medium | Medium |
Timedifferent | 45-90 min | 1-3 h | 60-90 min pro Feature | 1-2 h |
Participantsdifferent | 3-10 | 3-12 | 3-6 | 1-8 |
Formatdifferent | Workshop | Workshop | Workshop | Workshop + async |
Outputdifferent | Context canvas, Open questions, Shared context notes | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Example Table, Acceptance Tests | Concept Map, Relationship Labels, Knowledge Gaps |
Tagsno overlap | ContextFramingRequirementsCanvas | KnowledgeMappingRisk | AgileRequirementsExamplesBehavior-Driven Development | KnowledgeConceptsMappingSensemaking |