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| Criterion |  Growth A/B Testing |  Decision Making Red Teaming |  Architecture ARID (Active Reviews for Intermediate Designs) |  Decision Making Argument Mapping |
|---|---|---|---|---|
Purposedifferent | 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. | For strategic decisions with high reach, agreement and gut feeling are often not enough. Red teaming brings deliberate opposition into the situation and tests where a plan breaks under real counterarguments. | 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 statements, evidence, and counterarguments get mixed up, a debate quickly loses its structure. Argument Mapping breaks a thesis down into its reasoning and makes visible what it really rests on. |
Complexitydifferent | High | High | Medium | Medium |
Timedifferent | 1-4 Wochen | 1-4 h | 2–4 h review as a planning range; preparation and evaluation additional | 1-3 h |
Participantsdifferent | 1-6 | 3-8 | Designers, developers as users, and facilitation | 1-8 |
Formatdifferent | Async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Experiment results, Decision log, Learning summary | Challenge Findings, Risk Register, Mitigation Plan | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Argument Map, Evidence Gaps, Decision Rationale |
Tagsno overlap | ExperimentsGrowthAnalyticsValidation | RiskDecisionSensemaking | ArchitectureEngineeringFeedbackValidationTasks | SensemakingDecisionRationale |