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| Criterion | ![]() Facilitation Lean Coffee | ![]() Innovation Morphological Analysis | ![]() Innovation Lotus Blossom | ![]() Innovation Brainstorming |
|---|---|---|---|---|
Purposedifferent | When a group without a fixed agenda needs to get into useful conversations quickly, Lean Coffee structures the start around interests rather than a presentation. The group itself negotiates which topics get time first and which wait. | For a search for solutions with many degrees of freedom, a grid emerges for systematic combinations. The method separates features, variants, and exclusion criteria, so the space gets explored deliberately. | 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. | 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 | Low | Medium | Low | Low |
Timedifferent | 30-90 min | 1-3 h | 45-90 min | 30-60 min |
Participantsdifferent | 3-20 | 2-8 | 3-10 | 4-12 |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop |
Outputdifferent | Prioritized Topics, Discussion Notes, Action Items | Morphological Box, Concept Combinations, Idea Shortlist | Lotus Diagram, Idea Themes, Shortlist | Idea pool, Theme clusters, Shortlist |
Tagsno overlap | FacilitationAutonomyDialogue | IdeationInnovationCreativity | BrainstormingIdeationCreativityDivergenceWorkshop | BrainstormingIdeationCreativityWorkshopDivergence |



