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| Criterion |  Knowledge Modeling IBIS |  Facilitation Nominal Group Technique |  Facilitation Power Interest Grid |  Facilitation Alignment 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. | When loud voices could dominate a round, Nominal Group Technique protects individual thinking time from group effects. It collects ideas separately first and only then enables shared weighting. | When many stakeholders compete for attention at once, the Power Interest Grid sorts them by influence and stake. It turns individual contributions into a visible selection. The result is captured as a Power Interest Grid and a stakeholder-specific strategy. | When several people work toward one goal but hold different mental maps, Alignment Mapping makes the discrepancies visible. It arranges goals, assumptions, and priorities so shared direction becomes verifiable. |
Complexitydifferent | Medium | Medium | Low | Medium |
Timedifferent | 1-3 h | 60-120 min | 30-60 min | 1-2 h |
Participantsdifferent | 2-8 | 5-12 | 2-8 | 4-12 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Issue Map, Positions, Argument Notes | Ranked Ideas, Clarified Options, Group Priority | Power Interest Grid, Strategy per Stakeholder | Alignment Map, Open Issues, Decision Questions |
Tagsno overlap | RationaleKnowledgeDecision | FacilitationPrioritizationVotingInclusion | StakeholdersFacilitationAlignmentPlanning | AlignmentStakeholdersStrategyFacilitation |