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| Criterion |  Knowledge Modeling Concept Mapping |  Agile Acceptance Criteria Workshop |  Knowledge Modeling IBIS |  Agile Specification by Example |
|---|---|---|---|---|
Purposedifferent | 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 a story needs clear checkpoints before implementation, it sharpens expectation and scope together. It sorts work by value, risk, and delivery ability. The result is captured as Acceptance Criteria and a Story Update. | IBIS structures thinking about complex questions as a sequence of issues, ideas, and arguments. The method keeps discussions open without forcing them into premature consensus. | 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. |
Complexitydifferent | Medium | Low | Medium | Medium |
Timedifferent | 1-2 h | 20-40 min pro Story | 1-3 h | 60-90 min pro Feature |
Participantsdifferent | 1-8 | 3-6 | 2-8 | 3-6 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop |
Outputdifferent | Concept Map, Relationship Labels, Knowledge Gaps | Acceptance Criteria, Story Update | Issue Map, Positions, Argument Notes | Example Table, Acceptance Tests |
Tagsno overlap | KnowledgeConceptsMappingSensemaking | AgileRequirementsRefinementBehavior-Driven Development | RationaleKnowledgeDecision | AgileRequirementsExamplesBehavior-Driven Development |