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Selected:First-click TestingARID (Active Reviews for Intermediate Designs)Red TeamingAssumption Surfacing
| Criterion |  UX Research First-click Testing |  Architecture ARID (Active Reviews for Intermediate Designs) |  Decision Making Red Teaming |  Decision Making Assumption Surfacing |
|---|---|---|---|---|
Purposedifferent | When users immediately turn the wrong way on a screen or wireframe, first click testing checks initial orientation at high speed. The first click shows early whether expectation, labeling, and wayfinding fit together. | 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. | 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. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. |
Complexitydifferent | Low | Medium | High | Low |
Timedifferent | 1-2 Tage | 2–4 h review as a planning range; preparation and evaluation additional | 1-4 h | 45-90 min |
Participantsdifferent | 10-30 | Designers, developers as users, and facilitation | 3-8 | 2-8 |
Formatdifferent | Async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Click Heatmap, Success Rate, Design Recommendations | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Challenge Findings, Risk Register, Mitigation Plan | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | UXNavigationFindabilityValidation | ArchitectureEngineeringFeedbackValidationTasks | RiskDecisionSensemaking | AssumptionsRiskDecisionDiscovery |