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Selected:Acceptance Criteria WorkshopSpecification by ExampleFailure Mode and Effects AnalysisThree Amigos
| Criterion |  Agile Acceptance Criteria Workshop |  Agile Specification by Example |  Operations Failure Mode and Effects Analysis |  Agile Three Amigos |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | For a process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability. | 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. |
Complexitydifferent | Low | Medium | High | Low |
Timedifferent | 20-40 min pro Story | 60-90 min pro Feature | 2-6 h | 15-30 min |
Participantsdifferent | 3-6 | 3-6 | 3-10 | 3 |
Formatdifferent | Workshop | Workshop | Workshop | Workshop + async |
Outputdifferent | Acceptance Criteria, Story Update | Example Table, Acceptance Tests | FMEA Table, Risk Priority, Mitigation Actions | Clarified Story, Test Examples, Open Questions |
Tagsno overlap | AgileRequirementsRefinementBehavior-Driven Development | AgileRequirementsExamplesBehavior-Driven Development | RiskQualityOperationsRoot cause | CollaborationBehavior-Driven DevelopmentQualityRefinement |