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| Criterion |  Innovation Lean Startup |  Engineering Goal Question Metric |  Growth A/B Testing |
|---|---|---|---|
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. | Helps clarify technical problems, hypotheses, and next steps in concrete terms. It breaks a technical problem into testable parts. The result is captured as a GQM table and metric briefs. | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. |
Complexitydifferent | Medium | Medium | High |
Timedifferent | Wochen bis Monate je Lernzyklus | 90-180 min | 1-4 Wochen |
Participantsdifferent | 2-8 | 3-6 | 1-6 |
Formatdifferent | Workshop + async | Workshop | Async |
Outputdifferent | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision | GQM Table, Metric Profiles | Experiment results, Decision log, Learning summary |
Tagsno overlap | LeanStartupValidationMVP | MetricsMeasurementEngineeringAlignment | ExperimentsGrowthAnalyticsValidation |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
