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Selected:Fishbone DiagramATAM (Architecture Tradeoff Analysis Method)Strategy Execution LoopStrategic, Tactical and Operational Planning
| Criterion |  Operations Fishbone Diagram |  Architecture ATAM (Architecture Tradeoff Analysis Method) |  Business Strategy Strategy Execution Loop |  Business Strategy Strategic, Tactical and Operational Planning |
|---|---|---|---|---|
Purposedifferent | When a problem has several possible contributing factors, the method sorts causes by cause areas. It prevents an initial hunch from blocking the view of other plausible drivers. | 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. | The Strategy Execution Loop helps avoid treating strategy as a one-off document. It makes visible how strategic decisions are turned into objectives, initiatives, operational work, measurement, and learning. | It places decisions and artifacts at the right level. Strategic planning clarifies direction, tactical planning translates it into programs, and operational planning steers concrete processes. |
Complexitydifferent | Low | High | High | Medium |
Timedifferent | 30-60 min | Several meetings plus preparation and analysis; total effort depends on scope | Initial 3-6 h, then monthly or quarterly reviews | 90-180 min |
Participantsdifferent | 2-8 | Evaluation team, architects, and relevant stakeholders | 5-12 | 4-12 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Fishbone Diagram, Cause Categories, Investigation Backlog | Prioritized quality scenarios in a utility tree, Architecture risks with reasoning and assumptions, Sensitivity and trade-off points, Findings report with open investigations | Execution Loop, Review Cadence, Strategic Learning Log | Planning Levels Map, Cadence Model, Planning Artifact Inventory |
Tagsno overlap | Root causeQualityOperations | ArchitectureQualityRiskTradeoffsStakeholders | ExecutionCadenceLearningGovernance | CadenceGovernanceExecution |