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| Criterion |  Agile Specification by Example |  Knowledge Modeling IBIS |  Agile Three Amigos |  Agile Example Mapping |
|---|---|---|---|---|
Purposedifferent | 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. | 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 story, test, and implementation could drift apart, it brings business perspective, engineering, and quality together early. It prevents a story from being read differently only late in the process. | When a story carries business rules and exceptions, it brings clarity before implementation. It makes examples, open questions, and boundaries visible enough that the logic becomes jointly sound. |
Complexitydifferent | Medium | Medium | Low | Low |
Timedifferent | 60-90 min pro Feature | 1-3 h | 15-30 min | 30-60 min |
Participantsdifferent | 3-6 | 2-8 | 3 | 3-7 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Example Table, Acceptance Tests | Issue Map, Positions, Argument Notes | Clarified Story, Test Examples, Open Questions | Example Map, Acceptance Criteria, Open Questions |
Tagsno overlap | AgileRequirementsExamplesBehavior-Driven Development | RationaleKnowledgeDecision | CollaborationBehavior-Driven DevelopmentQualityRefinement | Behavior-Driven DevelopmentRequirementsExamplesRefinement |