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| Criterion |  Decision Making Decision Matrix |  Architecture ARID (Active Reviews for Intermediate Designs) |  Product Discovery Smoke Test |  Product Strategy ICE Scoring |
|---|---|---|---|---|
Purposedifferent | When several options collide with several criteria, comparison quickly becomes subjective. A Decision Matrix makes the trade-off visible and brings weighting, criteria, and options into a shared logic. | 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 demand only needs to be roughly verified, it tests interest with minimal effort. It measures whether people would take a next step at all. | 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 | Medium | Low | Low |
Timedifferent | 45-90 min | 2–4 h review as a planning range; preparation and evaluation additional | 1-5 Tage | 30-60 min |
Participantsdifferent | 2-8 | Designers, developers as users, and facilitation | Nutzertraffic | 2-8 |
Formatdifferent | Workshop + async | Workshop + async | Async | Workshop + async |
Outputdifferent | Decision Matrix, Scoring Rationale, Selected Option | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Interest Metrics, Conversion Signal, Learning Note | ICE Table, Top Idea List |
Tagsno overlap | DecisionCriteriaScoringTradeoffs | ArchitectureEngineeringFeedbackValidationTasks | ValidationExperimentsDemandGrowth | PrioritizationScoringGrowthDecision |