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| Criterion |  Product Discovery Landing Page Test |  Operations Process Mapping |  Operations Gemba Walk |  Innovation Lean Startup |
|---|---|---|---|---|
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. | With a confusing workflow that has many handoffs, the method makes the actual process visible. It shows where work is passed on, delayed, or duplicated, so improvement targets the right spots. | 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 | Medium | Medium | Low | Medium |
Timedifferent | 1-5 Tage | 1-3 h | 30-120 min | Wochen bis Monate je Lernzyklus |
Participantsdifferent | Nutzertraffic | 3-10 | 2-6 | 2-8 |
Formatdifferent | Async | Workshop | Workshop | Workshop + async |
Outputdifferent | Landing Page, Conversion Data, Learning Summary | Process Map, Handoff List, Improvement Backlog | Observation Notes, Improvement Ideas | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision |
Tagsno overlap | ValidationConversionMarketing | ProcessOperationsImprovement | LeanObservationProcessOperations | LeanStartupValidationMVP |