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Criterion
Paper illustration for Wideband Delphi.
Decision Making
Wideband Delphi
A/B Testing workspace showing the question, observations, and next decision.
Growth
A/B Testing
Paper illustration for Three-Point Estimation.
Decision Making
Three-Point Estimation
Paper illustration for Smoke Test.
Product Discovery
Smoke Test
Purposedifferent
A single opinion rarely holds up for planning when the future is genuinely uncertain. It separates options, evaluation criteria, and open risks. The result is captured as an Estimate Range, Assumption Log, and Expert Consensus Notes.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.A single estimate for effort, time, or risk often looks too smooth for the real uncertainty behind it. It separates options, evaluation criteria, and open risks. The result is captured as a Three-Point Estimate, Risk Range, and Assumption Notes.When demand only needs to be roughly verified, it tests interest with minimal effort. It measures whether people would take a next step at all.
Complexitydifferent
HighHighMediumLow
Timedifferent
1-4 h or multiple rounds1-4 Wochen10-30 min je Item1-5 Tage
Participantsdifferent
4-12 Experten1-61-8Nutzertraffic
Formatdifferent
Workshop + asyncAsyncWorkshop + asyncAsync
Outputdifferent
Estimate Range, Assumption Log, Expert Consensus NotesExperiment results, Decision log, Learning summaryThree-Point Estimate, Risk Range, Assumption NotesInterest Metrics, Conversion Signal, Learning Note
Tagsno overlap
EstimationExpertsForecasting
ExperimentsGrowthAnalyticsValidation
EstimationUncertaintyForecasting
ValidationExperimentsDemandGrowth
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