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| Criterion |  Business Strategy 5-Minuten VC-Check |  Innovation Brainwriting |  Product Discovery Riskiest Assumption Test |
|---|---|---|---|
Purposedifferent | The 5-Minute VC Check clarifies opportunities and strategic options at the earliest idea stage. It compares problem quality, customer willingness to pay, alternatives, differentiation, and market potential, and captures the result as a VC-check note, go/sharpen/park decision, and risk list. | 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. | When an idea hinges on one critical unknown, it prioritizes testing that exact piece of uncertainty first. It separates problem, assumption, solution, and evidence. The result is captured as a prioritized list of assumptions, a test plan, and a result report. |
Complexitydifferent | Low | Low | Medium |
Timedifferent | 5-15 min | 15-30 min | 1-2 Wochen pro Iteration |
Participantsdifferent | 1-5 | 3-12 | 2-6 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Idea sheets, Expanded concepts, Prioritized list | Prioritized Assumption List, Test Plan, Results Report |
Tagsno overlap | StartupValidationCompetition | BrainstormingCollaborationInclusionIdeas | ExperimentsValidationDiscoveryAssumptions |
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