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Selected:Pareto AnalysisARID (Active Reviews for Intermediate Designs)ATAM (Architecture Tradeoff Analysis Method)Eisenhower Matrix
| Criterion | ![]() Decision Making Pareto Analysis | ![]() Architecture ARID (Active Reviews for Intermediate Designs) | ![]() Architecture ATAM (Architecture Tradeoff Analysis Method) | ![]() Decision Making Eisenhower Matrix |
|---|---|---|---|---|
Purposedifferent | In many problem situations, effect is distributed unequally across many causes. A Pareto Analysis separates the few drivers with high leverage from the long remainder and focuses attention on what measurably moves the needle. | ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification. | 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. | It separates true priorities from noise so it becomes clear what should be done now, scheduled, delegated, or dropped. |
Complexitydifferent | Low | Medium | High | Low |
Timedifferent | 30-60 min | 2–4 h review as a planning range; preparation and evaluation additional | Several meetings plus preparation and analysis; total effort depends on scope | 15-30 min |
Participantsdifferent | 1-6 | Designers, developers as users, and facilitation | Evaluation team, architects, and relevant stakeholders | 1-6 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Pareto Chart, Top Causes, Focus List | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Prioritized quality scenarios in a utility tree, Architecture risks with reasoning and assumptions, Sensitivity and trade-off points, Findings report with open investigations | Eisenhower Matrix, Action List, Delegation Notes |
Tagsno overlap | PrioritizationQualityFocusRoot cause | ArchitectureEngineeringFeedbackValidationTasks | ArchitectureQualityRiskTradeoffsStakeholders | PrioritizationFocusTasks |



