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| Criterion |  Product Strategy ICE Scoring |  Architecture ARID (Active Reviews for Intermediate Designs) |  Operations Ivy Lee Method |  Operations Getting Things Done |
|---|---|---|---|---|
Purposedifferent | When ideas need sorting quickly, it condenses impact, confidence, and effort into one compact score. It connects customer value, product logic, and decision priorities. The result is captured as an ICE table and top-ideas list. | 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. | With a restless workday full of too many open items, the method creates radical simplicity. It directs attention to a short sequence instead of a broad, still-open field. | 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 | Low | Medium |
Timedifferent | 30-60 min | 2–4 h review as a planning range; preparation and evaluation additional | 5-10 min daily | 1-2 h Setup, laufend |
Participantsdifferent | 2-8 | Designers, developers as users, and facilitation | 1 | 1 |
Formatdifferent | Workshop + async | Workshop + async | Async | Async |
Outputdifferent | ICE Table, Top Idea List | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Daily Priority List, Completion Notes | Action Lists, Project List, Review Routine |
Tagsno overlap | PrioritizationScoringGrowthDecision | ArchitectureEngineeringFeedbackValidationTasks | PrioritizationProductivityExecution | ProductivityPlanningTasksExecution |