View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Facilitation Dot Estimation |  Facilitation Mind Mapping |  Facilitation 1-2-4-All |  Innovation Reverse Brainstorming |
|---|---|---|---|---|
Purposedifferent | 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 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 many people in a group too rarely get to speak, 1-2-4-All distributes thinking time more fairly. The format builds participation step by step and makes quiet or still-unformed thoughts usable faster. | For persistent errors or blockages, the method shifts the view to the opposite of the desired effect. It exposes the mechanics of failure and makes hidden causes easier to grasp. This makes improvement more concrete and the problem clearer. |
Complexitysame | Low | Low | Low | Low |
Timedifferent | 5-20 min | 15-45 min | 10-20 min | 30-60 min |
Participantsdifferent | 3-20 | 1-10 | 4-100+ | 3-12 |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop |
Outputdifferent | Effort Heatmap, Risk Signals, Discussion Targets | Mind Map, Topic Clusters, Open Questions | Idea List, Shared Insights, Emergent Themes | Reverse Ideas, Risk Themes, Solution Ideas |
Tagsno overlap | EstimationEffortRisk | BrainstormingIdeasMappingStructureFacilitation | FacilitationInclusionIdeation | BrainstormingIdeationCreativityRisk |