View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Decision Making PERT Estimation |  Systems Thinking Evaporating Cloud |  Knowledge Modeling Concept Mapping |  Decision Making Assumption Surfacing |
|---|---|---|---|---|
Purposedifferent | On complex initiatives, a plain average tends to understate just how uncertain the outcome really is. It separates options, evaluation criteria, and open risks. The result is captured as a PERT Estimate, Expected Value, and Risk Notes. | The method makes visible why two seemingly incompatible demands arise and which assumption must be tested to resolve the conflict. | Concept Mapping arranges terms and relationships in a network that makes subject-matter connections tangible. It fits when a topic needs to be understood structurally rather than linearly. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. |
Complexitydifferent | Medium | Medium | Medium | Low |
Timedifferent | 15-45 min | 60-120 min | 1-2 h | 45-90 min |
Participantsdifferent | 1-8 | 2-8 | 1-8 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | PERT Estimate, Expected Value, Risk Notes | Conflict Cloud, Assumption List, Breakthrough Ideas, Next Experiments | Concept Map, Relationship Labels, Knowledge Gaps | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | EstimationUncertaintyRisk | Theory of ConstraintsAssumptionsSystems thinking | KnowledgeConceptsMappingSensemaking | AssumptionsRiskDecisionDiscovery |