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| Criterion |  Knowledge Modeling Concept Mapping |  Operations Kaizen Event |  Operations Ivy Lee Method |  Operations ABC Analysis |
|---|---|---|---|---|
Purposedifferent | Concept Mapping arranges terms and relationships in a network that makes subject-matter connections tangible. It fits when a topic needs to be understood structurally rather than linearly. | 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. | With a restless workday full of too many open items, the method creates radical simplicity. It directs attention to a short sequence instead of a broad, still-open field. | With many similar objects of differing economic significance, the method prioritizes effort by effect. It separates what needs regular steering from what rarely needs attention. |
Complexitydifferent | Medium | Medium | Low | Low |
Timedifferent | 1-2 h | 0.5-5 Tage | 5-10 min daily | 30-60 min |
Participantsdifferent | 1-8 | 4-10 | 1 | 1-5 |
Formatdifferent | Workshop + async | Workshop | Async | Async |
Outputdifferent | Concept Map, Relationship Labels, Knowledge Gaps | Kaizen Charter, Waste List, Improvement Experiments, Standard Work Update | Daily Priority List, Completion Notes | ABC Classification, Focus Rules, Control List |
Tagsno overlap | KnowledgeConceptsMappingSensemaking | LeanContinuous improvementOperations | PrioritizationProductivityExecution | PrioritizationOperationsPortfolio |