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| Criterion | ![]() Operations PDCA Cycle | ![]() Product Discovery Pretotyping | ![]() Business Strategy 5-Minuten VC-Check |
|---|---|---|---|
Purposedifferent | For an improvement that still has to prove itself in everyday work, the method runs it through small learning loops. It connects planning, checking, and standardization into a repeatable learning mode. | Pretotyping clarifies whether a customer problem and solution idea create enough real demand. It separates problem, assumption, solution, and evidence, and captures the result as a pretotyping sketch, test setup, and conversion data. | 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. |
Complexitysame | Low | Low | Low |
Timedifferent | 1 h bis mehrere Wochen | Stunden bis wenige Tage | 5-15 min |
Participantsdifferent | 1-8 | 1-4 | 1-5 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | PDCA Log, Experiment Plan, Learning Outcome, Standard Change | Pretotyping sketch, Test setup, Conversion data, Go or no-go decision | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step |
Tagsno overlap | Continuous improvementLeanExperiments | ValidationDemandMVP | StartupValidationCompetition |
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