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| Criterion |  Innovation Solo Brainstorming |  Innovation Brainwriting |  Innovation Starbursting |  Innovation Lotus Blossom |
|---|---|---|---|---|
Purposedifferent | For an individual thinking problem with no counterpart immediately available, the method creates a protected space for one's own approaches. It prevents outside opinions from narrowing thinking too early. This lets ideas mature before they go into a group format. | When loud voices or hierarchy distort the idea search, the method creates a quiet entry into joint development. It gives everyone thinking space and gathers contributions without social brakes, making diversity more visible and easier to build on. | Helps clarify ideas, open questions, and testable next steps in concrete terms. It opens the thinking space, collects ideas, and leads to testable options. The result is captured as a star-shaped question map, question list, and assumption list. | When a central question feels too large, the method breaks it into neighboring topic fields with their own depth of ideation. It holds structure and openness at the same time, so adjacent perspectives don't get lost. This grows an idea space out of a core problem. |
Complexitysame | Low | Low | Low | Low |
Timedifferent | 15-60 min | 15-30 min | 30-60 min | 45-90 min |
Participantsdifferent | 1 | 3-12 | 3-10 | 3-10 |
Formatdifferent | Async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Personal Idea List, Sketches or Mind Map, Pre-Read for Group Session | Idea sheets, Expanded concepts, Prioritized list | Star-Shaped Question Map, Question List, Assumption List | Lotus Diagram, Idea Themes, Shortlist |
Tags1 shared | BrainstormingIdeationAsync | BrainstormingCollaborationInclusionIdeas | BrainstormingIdeationWorkshopDiscovery | BrainstormingIdeationCreativityDivergenceWorkshop |