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| Criterion | ![]() UX Research First-click Testing | ![]() UX Research Empathy Mapping | ![]() Operations Gemba Walk | ![]() Innovation Lean Startup |
|---|---|---|---|---|
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. | 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. | When there is uncertainty about the real course of a process, the method brings observation to the place where work happens. It combines perception, follow-up questions, and process knowledge so decisions rest on actual workflows instead of assumptions. | For uncertain business assumptions, the method forces the idea into contact with real market reactions early. It separates wishful picture, assumption, and observable behavior, so that learning becomes faster than planning. This translates uncertainty into measurable insight. |
Complexitydifferent | Low | Low | Low | Medium |
Timedifferent | 1-2 Tage | 30–60 min | 30-120 min | Wochen bis Monate je Lernzyklus |
Participantsdifferent | 10-30 | 4-8 | 2-6 | 2-8 |
Formatdifferent | Async | Workshop | Workshop | Workshop + async |
Outputdifferent | Click Heatmap, Success Rate, Design Recommendations | Empathy Map, Assumptions List, Research Gaps | Observation Notes, Improvement Ideas | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision |
Tagsno overlap | UXNavigationFindabilityValidation | SynthesisQualitativeWorkshop | LeanObservationProcessOperations | LeanStartupValidationMVP |



