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| Criterion |  Growth Funnel Analysis |  Architecture Request for Comments |  Decision Making Argument Mapping |  Growth A/B Testing |
|---|---|---|---|---|
Purposedifferent | When many visitors or users drop off along the way, the reason behind the number often stays hidden. Funnel Analysis exposes these transitions and makes visible exactly where the path collapses. | An RFC clarifies architecture context, options, and consequences. It structures technical context, alternatives, tradeoffs, open questions, and review feedback, and captures the result as an RFC document, reviewer comments, and a decision rationale. | When statements, evidence, and counterarguments get mixed up, a debate quickly loses its structure. Argument Mapping breaks a thesis down into its reasoning and makes visible what it really rests on. | 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 | Medium | High |
Timedifferent | 1-3 h | 1-3 Wochen vom Draft bis zur Entscheidung | 1-3 h | 1-4 Wochen |
Participantsdifferent | 1-5 | 3-20 Reviewer | 1-8 | 1-6 |
Formatdifferent | Async | Async | Workshop + async | Async |
Outputdifferent | Funnel report, Drop-off analysis, Optimization hypotheses | RFC document, Reviewer comments, Decision rationale, Follow-up ADR or tickets | Argument Map, Evidence Gaps, Decision Rationale | Experiment results, Decision log, Learning summary |
Tagsno overlap | AnalyticsConversionGrowth | ArchitectureDecisionAsyncGovernance | SensemakingDecisionRationale | ExperimentsGrowthAnalyticsValidation |