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| Criterion |  Facilitation Barcamp |  Facilitation Open Space Technology |  Innovation Reverse Brainstorming |  Innovation Brainstorming |
|---|---|---|---|---|
Purposedifferent | When many people can contribute knowledge and the flow should stay open, Barcamp provides a framework for self-organized sessions. The format channels energy without defining the content too narrowly in advance. | When a complex topic does not yet have a fitting agenda, Open Space Technology hands topic ownership back to the participants. The format suits questions that only move forward when real interest determines the order. | 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. | When a team faces an open question with many obvious directions, the method first creates breadth instead of premature commitment. It separates idea flow from evaluation and makes lines of thought visible, creating a pool for selection and further development. |
Complexitydifferent | Medium | High | Low | Low |
Timedifferent | Halber Tag bis 2 Tage | 0.5-2 Tage | 30-60 min | 30-60 min |
Participantsdifferent | 15-200 | 20-500+ | 3-12 | 4-12 |
Formatsame | Workshop | Workshop | Workshop | Workshop |
Outputdifferent | Session Board, Session Notes, Community Learnings | Session Marketplace, Proceedings, Action Topics | Reverse Ideas, Risk Themes, Solution Ideas | Idea pool, Theme clusters, Shortlist |
Tagsno overlap | FacilitationLarge groupLearning | FacilitationLarge groupAutonomy | BrainstormingIdeationCreativityRisk | BrainstormingIdeationCreativityWorkshopDivergence |