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| Criterion |  Operations Standard Work Analysis |  UX Research Empathy Mapping |  Knowledge Modeling Event Modeling |  Operations Gemba Walk |
|---|---|---|---|---|
Purposedifferent | When the same task is done differently depending on the person, the method exposes the reliable core. It creates comparability without unnecessarily choking off needed latitude. | 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. | 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 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. |
Complexitydifferent | Medium | Low | Medium | Low |
Timedifferent | 1-3 h | 30–60 min | 2-6 h | 30-120 min |
Participantsdifferent | 2-6 | 4-8 | 2-8 | 2-6 |
Formatdifferent | Workshop | Workshop | Workshop + async | Workshop |
Outputdifferent | Standard Work Sheet, Deviation List, Improved Standard, Training Needs | Empathy Map, Assumptions List, Research Gaps | Event Model, UI Flow, Commands, Read Models | Observation Notes, Improvement Ideas |
Tagsno overlap | LeanProcessQuality | SynthesisQualitativeWorkshop | EventsBlueprintDomain-Driven DesignBehavior | LeanObservationProcessOperations |