View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Operations Gemba Walk |  Knowledge Modeling Knowledge Mapping |  Operations Kaizen Event |  Knowledge Modeling Domain Storytelling |
|---|---|---|---|---|
Purposedifferent | 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. | Knowledge Mapping makes knowledge, gaps, and transfer paths visible across a field. It fits when expertise should not just exist but also be findable and transferable. | For a tightly scoped process segment with noticeable waste, the method bundles shared energy for change. It suits situations that call for fast learning loops and visible adjustments. | Domain Storytelling translates domain knowledge into a shared narrative of actors, objects, and workflows. It is especially useful when language, rules, and process understanding must be tightly connected. |
Complexitydifferent | Low | Medium | Medium | Low |
Timedifferent | 30-120 min | 1-3 h | 0.5-5 Tage | 1-2 h |
Participantsdifferent | 2-6 | 3-12 | 4-10 | 2-8 |
Formatsame | Workshop | Workshop | Workshop | Workshop |
Outputdifferent | Observation Notes, Improvement Ideas | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Kaizen Charter, Waste List, Improvement Experiments, Standard Work Update | Domain Story, Glossary Notes, Process Narrative |
Tagsno overlap | LeanObservationProcessOperations | KnowledgeMappingRisk | LeanContinuous improvementOperations | KnowledgeDomain-Driven DesignProcess |