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| Criterion |  Engineering Failure Scenario Analysis |  Decision Making Argument Mapping |  Knowledge Modeling Knowledge Mapping |  Knowledge Modeling IBIS |
|---|---|---|---|---|
Purposedifferent | In critical processes, it is not enough to plan only for the normal case. Failure Scenario Analysis looks at the path into failure and shows which failures, chains, and control gaps cause the most damage. | 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. | 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. | 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. |
Complexitysame | Medium | Medium | Medium | Medium |
Timesame | 1-3 h | 1-3 h | 1-3 h | 1-3 h |
Participantsdifferent | 3-8 | 1-8 | 3-12 | 2-8 |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Failure Scenarios, Risk Notes, Control Gaps, Test and Response Actions | Argument Map, Evidence Gaps, Decision Rationale | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Issue Map, Positions, Argument Notes |
Tagsno overlap | FailureResilienceRisk | SensemakingDecisionRationale | KnowledgeMappingRisk | RationaleKnowledgeDecision |