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| Criterion | ![]() Architecture ATAM (Architecture Tradeoff Analysis Method) | ![]() Facilitation World Café | ![]() Knowledge Modeling Peer Instruction |
|---|---|---|---|
Purposedifferent | 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 a group needs to connect many viewpoints in a short time, World Café creates a calm alternation between closeness and rotation. It sets thinking in motion without forcing the conversation into full-plenary rigidity. | Peer Instruction uses group thinking to clarify difficult terms or concepts faster. The method combines individual reflection with social correction and shared precision. |
Complexitydifferent | High | Medium | Medium |
Timedifferent | Several meetings plus preparation and analysis; total effort depends on scope | 60-180 min | 10-20 min je Frage |
Participantsdifferent | Evaluation team, architects, and relevant stakeholders | 12-100+ | 6-50 |
Formatdifferent | Workshop + async | Workshop | Workshop |
Outputdifferent | Prioritized quality scenarios in a utility tree, Architecture risks with reasoning and assumptions, Sensitivity and trade-off points, Findings report with open investigations | Table Notes, Emergent Themes, Shared Questions | Concept Questions, Vote Results, Learning Notes |
Tagsno overlap | ArchitectureQualityRiskTradeoffsStakeholders | FacilitationDialogueLarge groupSensemaking | LearningDialogueFacilitation |
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