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Selected:Architecture Decision RecordARID (Active Reviews for Intermediate Designs)Impact MappingGetting Things Done
| Criterion |  Architecture Architecture Decision Record |  Architecture ARID (Active Reviews for Intermediate Designs) |  Product Strategy Impact Mapping |  Operations Getting Things Done |
|---|---|---|---|---|
Purposedifferent | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | 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. | When a goal needs to be connected to several possible paths, it shows chains of impact instead of feature lists. It connects business goal, behavior change, and measures. | With many open commitments and ideas in daily life, a reliable external storage system emerges. The method relieves the mind so priority and context don't have to compete in memory. |
Complexitydifferent | Low | Medium | Medium | Medium |
Timedifferent | 15-45 min | 2–4 h review as a planning range; preparation and evaluation additional | 45-90 min | 1-2 h Setup, laufend |
Participantsdifferent | 1-3 | Designers, developers as users, and facilitation | 3-8 | 1 |
Formatdifferent | Async | Workshop + async | Workshop | Async |
Outputdifferent | ADR File, Decision Log, Rationale | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Impact Map, Outcome Hypotheses, Delivery Options | Action Lists, Project List, Review Routine |
Tagsno overlap | ArchitectureRationaleDocumentationGovernance | ArchitectureEngineeringFeedbackValidationTasks | OutcomesStrategyBehaviorPlanning | ProductivityPlanningTasksExecution |