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Selected:Tree TestingFirst-click TestingArchitecture Decision RecordARID (Active Reviews for Intermediate Designs)
| Criterion | ![]() UX Research Tree Testing | ![]() UX Research First-click Testing | ![]() Architecture Architecture Decision Record | ![]() Architecture ARID (Active Reviews for Intermediate Designs) |
|---|---|---|---|---|
Purposedifferent | When a navigation exists but search paths still fail, tree testing checks findability without visual distraction. The method shows whether labels, levels, and paths really lead to the intended destination. | 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. | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | 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 | Low | Low | Medium |
Timedifferent | 1-2 Tage | 1-2 Tage | 15-45 min | 2–4 h review as a planning range; preparation and evaluation additional |
Participantsdifferent | Based on research question | 10-30 | 1-3 | Designers, developers as users, and facilitation |
Formatdifferent | Async | Async | Async | Workshop + async |
Outputdifferent | Findability Metrics, Path Analysis, Revised IA | Click Heatmap, Success Rate, Design Recommendations | ADR File, Decision Log, Rationale | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions |
Tagsno overlap | Information architectureNavigationFindability | UXNavigationFindabilityValidation | ArchitectureRationaleDocumentationGovernance | ArchitectureEngineeringFeedbackValidationTasks |



