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| Criterion |  Agile Ideal Days |  Decision Making Delphi Method |  Product Discovery Smoke Test |  Business Strategy Ansoff Matrix |
|---|---|---|---|---|
Purposedifferent | When effort needs to be thought of as real working time, it offers a simple common denominator for comparison. It sorts work by value, risk, and delivery ability. The result is captured as Ideal Day Estimates, Assumption Notes, and Capacity Caveats. | When knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together. | 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. | The Ansoff Matrix organizes growth options by market and product relation. It helps weigh expansion, diversification, and adaptation cleanly against each other. |
Complexitydifferent | Low | High | Low | Low |
Timedifferent | 15-60 min | 1-4 Wochen | 1-5 Tage | 45-90 min |
Participantsdifferent | 2-9 | 6-30 Experten | Nutzertraffic | 2-8 |
Formatdifferent | Workshop + async | Async | Async | Workshop + async |
Outputdifferent | Ideal Day Estimates, Assumption Notes, Capacity Caveats | Expert Forecast, Consensus Range, Assumption Notes | Interest Metrics, Conversion Signal, Learning Note | Ansoff Matrix, Growth Options, Risk Notes |
Tagsno overlap | EstimationEffortAgile | ForecastingExpertsDecisionStrategy | ValidationExperimentsDemandGrowth | GrowthStrategyMarketPortfolio |