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| Criterion |  Product Discovery Opportunity Solution Tree |  Innovation SCAMPER |  Innovation Brainstorming |  Innovation Starbursting |
|---|---|---|---|---|
Purposedifferent | When discovery keeps swinging between goals, ideas, and learning loops, it creates clear steering logic. It connects the desired outcome, opportunities, and experiments into a legible structure. | For an existing solution under pressure to change, the method deliberately opens space for systematic variants. It directs attention to rebuilding, combining, and repurposing rather than only new basic ideas. This produces concrete evolution paths for products, offerings, or workflows. | 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. | 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. |
Complexitydifferent | Medium | Low | Low | Low |
Timedifferent | 1-2 h Setup, laufend | 30-60 min | 30-60 min | 30-60 min |
Participantsdifferent | 2-6 | 2-10 | 4-12 | 3-10 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop + async |
Outputdifferent | Opportunity Solution Tree, Experiment Backlog, Learning Log | SCAMPER Idea List, Concept Shortlist, Variation Notes | Idea pool, Theme clusters, Shortlist | Star-Shaped Question Map, Question List, Assumption List |
Tagsno overlap | DiscoveryOutcomesExperimentsOpportunity | BrainstormingIdeationCreativityReframingInnovation | BrainstormingIdeationCreativityWorkshopDivergence | BrainstormingIdeationWorkshopDiscovery |