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| Criterion |  Architecture ARID (Active Reviews for Intermediate Designs) |  Operations ABC Analysis |  Decision Making Decision Tree |  Product Strategy ICE Scoring |
|---|---|---|---|---|
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. | With many similar objects of differing economic significance, the method prioritizes effort by effect. It separates what needs regular steering from what rarely needs attention. | For decisions with follow-on paths and dependencies, a linear comparison is often not enough. A Decision Tree shows how options branch under conditions and which consequences hang on each branch. | 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. |
Complexitydifferent | Medium | Low | Medium | Low |
Timedifferent | 2–4 h review as a planning range; preparation and evaluation additional | 30-60 min | 30-90 min | 30-60 min |
Participantsdifferent | Designers, developers as users, and facilitation | 1-5 | 1-6 | 2-8 |
Formatdifferent | Workshop + async | Async | Workshop + async | Workshop + async |
Outputdifferent | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | ABC Classification, Focus Rules, Control List | Decision Tree, Option Map, Assumption List | ICE Table, Top Idea List |
Tagsno overlap | ArchitectureEngineeringFeedbackValidationTasks | PrioritizationOperationsPortfolio | DecisionTreeOptions | PrioritizationScoringGrowthDecision |