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| Criterion |  Growth Funnel Analysis |  Delivery RAID Log |  Architecture Architecture Decision Record |  Architecture arc42 |
|---|---|---|---|---|
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. | Helps clarify scope, sequence, and delivery flow in concrete terms. It makes work, boundaries, and order steerable. The result is captured as a RAID Log and a source for status reporting. | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | arc42 structures architecture knowledge so teams can document system, decisions, and risks consistently. The template builds a living understanding of the architecture instead of scattered notes. |
Complexitydifferent | Medium | Low | Low | Low |
Timedifferent | 1-3 h | 30 min Setup, dann laufend | 15-45 min | 1-2 Tage |
Participantsdifferent | 1-5 | 1-3 maintaining, briefing for everyone | 1-3 | 1-4 |
Formatdifferent | Async | Async | Async | Workshop + async |
Outputdifferent | Funnel report, Drop-off analysis, Optimization hypotheses | RAID Log, Status Report Source | ADR File, Decision Log, Rationale | Architecture Document, Context View, Runtime View, Deployment View |
Tagsno overlap | AnalyticsConversionGrowth | RiskTrackingStakeholdersGovernance | ArchitectureRationaleDocumentationGovernance | ArchitectureDocumentationCommunication |