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| Criterion |  Facilitation Mind Mapping |  Facilitation Dot Estimation |  Agile Bucket System |  Knowledge Modeling Knowledge Mapping |
|---|---|---|---|---|
Purposedifferent | When a topic is still unclear and too many thoughts surface at once, Mind Mapping creates an open surface for ordering them. It makes connections, subtopics, and starting points visible without fixing them too early. | When size or effort can only be estimated roughly, Dot Estimation condenses the group's experience into a quick range. It turns individual contributions into a visible selection. The result is captured as an Effort Heatmap, Risk Signals, and Discussion Targets. | When a large batch of work needs a fast, rough estimate, it sorts items into predefined size buckets. It sorts work by value, risk, and delivery ability. The result is captured as a Bucketed Backlog, Relative Estimates, and Split Candidates. | 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. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 15-45 min | 5-20 min | 30-90 min | 1-3 h |
Participantsdifferent | 1-10 | 3-20 | 3-12 | 3-12 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Mind Map, Topic Clusters, Open Questions | Effort Heatmap, Risk Signals, Discussion Targets | Bucketed Backlog, Relative Estimates, Split Candidates | Knowledge Map, Critical Knowledge Areas, Transfer Plan |
Tagsno overlap | BrainstormingIdeasMappingStructureFacilitation | EstimationEffortRisk | EstimationBacklogRelative sizing | KnowledgeMappingRisk |