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Selected:Spotify Model MappingATAM (Architecture Tradeoff Analysis Method)Accountability LadderAlignment Mapping
| Criterion | ![]() Team Design Spotify Model Mapping | ![]() Architecture ATAM (Architecture Tradeoff Analysis Method) | ![]() Operations Accountability Ladder | ![]() Facilitation Alignment Mapping |
|---|---|---|---|---|
Purposedifferent | When a team landscape has grown without clear grouping, it maps roles and relationships onto the Spotify model. It clarifies responsibility, interaction, and load between teams. The result is captured as a Spotify model map and action list. | 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. | With defensive reactions to problems, the method shifts the view from justification to ownership. It makes visible which reaction stage a person or team is currently stuck on. | When several people work toward one goal but hold different mental maps, Alignment Mapping makes the discrepancies visible. It arranges goals, assumptions, and priorities so shared direction becomes verifiable. |
Complexitydifferent | Medium | High | Low | Medium |
Timedifferent | 90-180 min | Several meetings plus preparation and analysis; total effort depends on scope | 20-45 min | 1-2 h |
Participantsdifferent | 5-15 | Evaluation team, architects, and relevant stakeholders | 1-8 | 4-12 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Spotify Model Map, Action List | Prioritized quality scenarios in a utility tree, Architecture risks with reasoning and assumptions, Sensitivity and trade-off points, Findings report with open investigations | Ownership Reflection, Action Commitment, Coaching Notes | Alignment Map, Open Issues, Decision Questions |
Tagsno overlap | TeamOrganizationAlignmentDiagnosis | ArchitectureQualityRiskTradeoffsStakeholders | ResponsibilityLeadershipTeam | AlignmentStakeholdersStrategyFacilitation |



