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Selected:Polarity MappingAcceptance Criteria WorkshopATAM (Architecture Tradeoff Analysis Method)Three Amigos
| Criterion |  Systems Thinking Polarity Mapping |  Agile Acceptance Criteria Workshop |  Architecture ATAM (Architecture Tradeoff Analysis Method) |  Agile Three Amigos |
|---|---|---|---|---|
Purposedifferent | Polarity Mapping makes tensions between two opposing poles tangible, such as standardization and adaptation or control and autonomy. The method guards against making apparent either-or decisions prematurely. | 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. | ATAM helps teams weigh architecture decisions when quality goals compete. The team considers business goals, stakeholder expectations, and technical decisions together. The evaluation shows which risks need further investigation. | 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 | Medium | Low | High | Low |
Timedifferent | 1-2 h | 20-40 min pro Story | Several meetings plus preparation and analysis; total effort depends on scope | 15-30 min |
Participantsdifferent | 3-12 | 3-6 | Evaluation team, architects, and relevant stakeholders | 3 |
Formatdifferent | Workshop | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Polarity Map, Warning Signs, Balance Actions | Acceptance Criteria, Story Update | Prioritized quality scenarios in a utility tree, Architecture risks with reasoning and assumptions, Sensitivity and trade-off points, Findings report with open investigations | Clarified Story, Test Examples, Open Questions |
Tagsno overlap | Systems thinkingTradeoffsLeadership | AgileRequirementsRefinementBehavior-Driven Development | ArchitectureQualityRiskTradeoffsStakeholders | CollaborationBehavior-Driven DevelopmentQualityRefinement |