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Selected:ARID (Active Reviews for Intermediate Designs)Event ModelingAffinity DiagrammingEmpathy Mapping
| Criterion |  Architecture ARID (Active Reviews for Intermediate Designs) |  Knowledge Modeling Event Modeling |  UX Research Affinity Diagramming |  UX Research Empathy Mapping |
|---|---|---|---|---|
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. | Event Modeling connects business workflows with commands, events, and views into one coherent mental model. It helps design behavior, UI, and technical slices from the same underlying logic. | When research notes, feedback, or observations sit unconnected side by side, affinity diagramming sorts the raw material into solid themes. Many individual points turn into patterns that make decisions and opportunities clearer. | When a lot is assumed about a target group but little is seen jointly, empathy mapping makes knowledge and gaps directly comparable. The picture also shows which assumptions hold up and where evidence is missing. |
Complexitydifferent | Medium | Medium | Low | Low |
Timedifferent | 2–4 h review as a planning range; preparation and evaluation additional | 2-6 h | 45–90 min | 30–60 min |
Participantsdifferent | Designers, developers as users, and facilitation | 2-8 | 3-10 | 4-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Event Model, UI Flow, Commands, Read Models | Theme clusters, Insight statements, Opportunity areas | Empathy Map, Assumptions List, Research Gaps |
Tagsno overlap | ArchitectureEngineeringFeedbackValidationTasks | EventsBlueprintDomain-Driven DesignBehavior | SynthesisQualitativeRoot cause | SynthesisQualitativeWorkshop |