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| Criterion |  Operations Ivy Lee Method |  Knowledge Modeling Knowledge Mapping |  Decision Making Assumption Surfacing |  Knowledge Modeling Concept Mapping |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. | 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. |
Complexitydifferent | Low | Medium | Low | Medium |
Timedifferent | 5-10 min daily | 1-3 h | 45-90 min | 1-2 h |
Participantsdifferent | 1 | 3-12 | 2-8 | 1-8 |
Formatdifferent | Async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Daily Priority List, Completion Notes | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Assumption List, Critical Assumptions, Learning Plan | Concept Map, Relationship Labels, Knowledge Gaps |
Tagsno overlap | PrioritizationProductivityExecution | KnowledgeMappingRisk | AssumptionsRiskDecisionDiscovery | KnowledgeConceptsMappingSensemaking |