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Criterion
Paper illustration for Open Space Technology.
Facilitation
Open Space Technology
Paper illustration for 1-2-4-All.
Facilitation
1-2-4-All
A paper-based illustration representing Brainstorming with its core stages and visible working result.
Innovation
Brainstorming
Paper illustration of Rapid Ideation with its method-specific working model.
Innovation
Rapid Ideation
Purposedifferent
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.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.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.When a decision needs to be prepared quickly, the method generates many solution-close variants in a short time. It deliberately relies on pace to undercut self-censorship and perfectionism. This quickly produces a usable field for prioritization and further work.
Complexitydifferent
HighLowLowLow
Timedifferent
0.5-2 Tage10-20 min30-60 min5-20 min
Participantsdifferent
20-500+4-100+4-121-20
Formatdifferent
WorkshopWorkshopWorkshopWorkshop + async
Outputdifferent
Session Marketplace, Proceedings, Action TopicsIdea List, Shared Insights, Emergent ThemesIdea pool, Theme clusters, ShortlistIdeenpool, Roh-Shortlist, Cluster
Tagsno overlap
FacilitationLarge groupAutonomy
FacilitationInclusionIdeation
BrainstormingIdeationCreativityWorkshopDivergence
BrainstormingIdeationDivergenceSpeed
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