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| Criterion | ![]() Product Discovery Landing Page Test | ![]() Decision Making Argument Mapping | ![]() Architecture ARID (Active Reviews for Intermediate Designs) | ![]() Knowledge Modeling IBIS |
|---|---|---|---|---|
Purposedifferent | When a value proposition first needs to be checked for resonance, it condenses the idea onto a focused entry page. It shows whether language and offering carry interest. | 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. | 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. | IBIS structures thinking about complex questions as a sequence of issues, ideas, and arguments. The method keeps discussions open without forcing them into premature consensus. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | 1-5 Tage | 1-3 h | 2–4 h review as a planning range; preparation and evaluation additional | 1-3 h |
Participantsdifferent | Nutzertraffic | 1-8 | Designers, developers as users, and facilitation | 2-8 |
Formatdifferent | Async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Landing Page, Conversion Data, Learning Summary | Argument Map, Evidence Gaps, Decision Rationale | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Issue Map, Positions, Argument Notes |
Tagsno overlap | ValidationConversionMarketing | SensemakingDecisionRationale | ArchitectureEngineeringFeedbackValidationTasks | RationaleKnowledgeDecision |



