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| Criterion |  Facilitation Timeline |  Innovation Rapid Ideation |  Innovation Round Robin Brainstorming |  Innovation Crazy 8s |
|---|---|---|---|---|
Purposedifferent | When a project, incident, or change process is only remembered in fragments, Timeline brings the sequence back into a readable form. It makes turning points, precursors, and after-effects recognizable over the course of time. | 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. | With unevenly distributed speaking time, the method brings every person into the contribution one after another. It prevents early voices from setting the direction while still producing a shared idea space. This makes participation plannable and the team's diversity visible. | With only a few minutes available and a still-fuzzy solution search, the method forces a wide range of variants. It produces fast sketches before the first idea can settle in, making different directions directly comparable and open to further development. |
Complexitysame | Low | Low | Low | Low |
Timedifferent | 30-90 min | 5-20 min | 20-45 min | 8-15 min |
Participantsdifferent | 2-12 | 1-20 | 4-10 | 1-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Timeline, Milestones, Insight Notes | Ideenpool, Roh-Shortlist, Cluster | Idea List, Cluster, Shortlist | Sketch Set, Idea Shortlist, Direction Options |
Tagsno overlap | TimelineFacilitationSequence | BrainstormingIdeationDivergenceSpeed | BrainstormingIdeationFacilitationInclusionCreativity | BrainstormingSketchingSpeedDivergenceDesign sprint |