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| Criterion |  Delivery RAID Log |  Knowledge Modeling IBIS |  Knowledge Modeling Knowledge Mapping |  Architecture Architecture Decision Record |
|---|---|---|---|---|
Purposedifferent | 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. | IBIS structures thinking about complex questions as a sequence of issues, ideas, and arguments. The method keeps discussions open without forcing them into premature consensus. | Knowledge Mapping makes knowledge, gaps, and transfer paths visible across a field. It fits when expertise should not just exist but also be findable and transferable. | 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. |
Complexitydifferent | Low | Medium | Medium | Low |
Timedifferent | 30 min Setup, dann laufend | 1-3 h | 1-3 h | 15-45 min |
Participantsdifferent | 1-3 maintaining, briefing for everyone | 2-8 | 3-12 | 1-3 |
Formatdifferent | Async | Workshop + async | Workshop | Async |
Outputdifferent | RAID Log, Status Report Source | Issue Map, Positions, Argument Notes | Knowledge Map, Critical Knowledge Areas, Transfer Plan | ADR File, Decision Log, Rationale |
Tagsno overlap | RiskTrackingStakeholdersGovernance | RationaleKnowledgeDecision | KnowledgeMappingRisk | ArchitectureRationaleDocumentationGovernance |