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| Criterion | ![]() Knowledge Modeling IBIS | ![]() Decision Making Argument Mapping | ![]() UX Design Customer Journey Canvas |
|---|---|---|---|
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. | 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 a journey needs to be understood across several phases, it arranges experience, touchpoints, and opportunities into one picture. It makes gaps and friction along the user path clear. |
Complexitysame | Medium | Medium | Medium |
Timesame | 1-3 h | 1-3 h | 1-3 h |
Participantsdifferent | 2-8 | 1-8 | 3-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Issue Map, Positions, Argument Notes | Argument Map, Evidence Gaps, Decision Rationale | Customer Journey Canvas, Pain Points, Experience Opportunities |
Tagsno overlap | RationaleKnowledgeDecision | SensemakingDecisionRationale | JourneyCustomerService designCanvas |
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