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Selected:ARID (Active Reviews for Intermediate Designs)North Star MetricGoal Question MetricKPI Tree
| Criterion | ![]() Architecture ARID (Active Reviews for Intermediate Designs) | ![]() Growth North Star Metric | ![]() Engineering Goal Question Metric | ![]() Product Strategy KPI Tree |
|---|---|---|---|---|
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. | When product teams track many metrics, the view of the actual customer outcome easily gets lost. A North Star Metric bundles growth, usage, and value contribution into one signal that makes the system's direction visible. | Helps clarify technical problems, hypotheses, and next steps in concrete terms. It breaks a technical problem into testable parts. The result is captured as a GQM table and metric briefs. | When metrics across the organization drift apart, it arranges drivers and effects under one shared logic. It connects customer value, product logic, and decision priorities. The result is captured as a KPI tree and owner list. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | 2–4 h review as a planning range; preparation and evaluation additional | 1-2 h | 90-180 min | 90-180 min initial, dann laufend |
Participantsdifferent | Designers, developers as users, and facilitation | 3-8 | 3-6 | 3-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | North Star metric, Input metric tree, Measurement cadence | GQM Table, Metric Profiles | KPI Tree, Owner List |
Tagsno overlap | ArchitectureEngineeringFeedbackValidationTasks | GrowthMetricsAlignmentRetention | MetricsMeasurementEngineeringAlignment | MetricsStrategyAlignmentMeasurement |



