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| Criterion |  Innovation Lean Startup |  Facilitation 1-2-4-All |  Innovation Lotus Blossom |
|---|---|---|---|
Purposedifferent | For uncertain business assumptions, the method forces the idea into contact with real market reactions early. It separates wishful picture, assumption, and observable behavior, so that learning becomes faster than planning. This translates uncertainty into measurable insight. | 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 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. |
Complexitydifferent | Medium | Low | Low |
Timedifferent | Wochen bis Monate je Lernzyklus | 10-20 min | 45-90 min |
Participantsdifferent | 2-8 | 4-100+ | 3-10 |
Formatdifferent | Workshop + async | Workshop | Workshop |
Outputdifferent | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision | Idea List, Shared Insights, Emergent Themes | Lotus Diagram, Idea Themes, Shortlist |
Tagsno overlap | LeanStartupValidationMVP | FacilitationInclusionIdeation | BrainstormingIdeationCreativityDivergenceWorkshop |
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