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| Criterion |  Engineering Golden Path |  Growth A/B Testing |  Growth Funnel Analysis |  Architecture ARID (Active Reviews for Intermediate Designs) |
|---|---|---|---|---|
Purposedifferent | When teams need a reliable default path for frequent use, sprawl quickly emerges without any guiding logic. Golden Path bundles the preferred path so good practice becomes easy and deviation becomes deliberate. | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. | When many visitors or users drop off along the way, the reason behind the number often stays hidden. Funnel Analysis exposes these transitions and makes visible exactly where the path collapses. | 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. |
Complexitydifferent | Medium | High | Medium | Medium |
Timedifferent | 1-3 Tage Setup, laufend | 1-4 Wochen | 1-3 h | 2–4 h review as a planning range; preparation and evaluation additional |
Participantsdifferent | 2-8 | 1-6 | 1-5 | Designers, developers as users, and facilitation |
Formatdifferent | Workshop + async | Async | Async | Workshop + async |
Outputdifferent | Golden Path Guide, Templates, Quality Checks | Experiment results, Decision log, Learning summary | Funnel report, Drop-off analysis, Optimization hypotheses | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions |
Tagsno overlap | EngineeringProductivityGovernance | ExperimentsGrowthAnalyticsValidation | AnalyticsConversionGrowth | ArchitectureEngineeringFeedbackValidationTasks |