View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Knowledge Modeling IBIS |  Decision Making Decision Matrix |  Decision Making Decision Rights 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 several options collide with several criteria, comparison quickly becomes subjective. A Decision Matrix makes the trade-off visible and brings weighting, criteria, and options into a shared logic. | In organizations with many stakeholders, it often blurs who actually decides and who is merely consulted. It separates options, evaluation criteria, and open risks. The result is captured as a Decision Rights matrix and an agreement. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 1-3 h | 45-90 min | 90-180 min |
Participantsdifferent | 2-8 | 2-8 | 4-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Issue Map, Positions, Argument Notes | Decision Matrix, Scoring Rationale, Selected Option | Decision Rights Matrix, Agreement |
Tags1 shared | RationaleKnowledgeDecision | DecisionCriteriaScoringTradeoffs | DecisionGovernanceAlignmentResponsibility |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
