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| Criterion |  Knowledge Modeling IBIS |  Decision Making Force Field Analysis |  Architecture arc42 |  Decision Making Argument Mapping |
|---|---|---|---|---|
Purposedifferent | 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. | In change initiatives, supporting and restraining forces sit at the table at the same time. Force Field Analysis makes these tensions explicit and shows where change can be pushed forward by strengthening or relieving. | 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. | 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. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 1-3 h | 45-90 min | 1-2 Tage | 1-3 h |
Participantsdifferent | 2-8 | 3-12 | 1-4 | 1-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Issue Map, Positions, Argument Notes | Force Field Map, Change Levers, Risk Notes | Architecture Document, Context View, Runtime View, Deployment View | Argument Map, Evidence Gaps, Decision Rationale |
Tagsno overlap | RationaleKnowledgeDecision | ChangeDecisionStrategy | ArchitectureDocumentationCommunication | SensemakingDecisionRationale |