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Selected:ARID (Active Reviews for Intermediate Designs)Current Reality TreeGetting Things DoneALPEN Method
| Criterion |  Architecture ARID (Active Reviews for Intermediate Designs) |  Systems Thinking Current Reality Tree |  Operations Getting Things Done |  Operations ALPEN Method |
|---|---|---|---|---|
Purposedifferent | 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. | A Current Reality Tree condenses many symptoms into a few causal chains. The method makes visible which core problems drive several negative effects at once. | 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. | With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time. |
Complexitydifferent | Medium | High | Medium | Low |
Timedifferent | 2–4 h review as a planning range; preparation and evaluation additional | 2-6 h | 1-2 h Setup, laufend | 10-20 min daily |
Participantsdifferent | Designers, developers as users, and facilitation | 3-8 | 1 | 1 |
Formatdifferent | Workshop + async | Workshop | Async | Async |
Outputdifferent | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Current Reality Tree, Core Problems, Intervention Ideas | Action Lists, Project List, Review Routine | Daily Plan, Time Estimates, Review Notes |
Tagsno overlap | ArchitectureEngineeringFeedbackValidationTasks | Systems thinkingRoot causeConstraintsCausality | ProductivityPlanningTasksExecution | PlanningTime managementProductivityOperations |