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Criterion
Paper illustration of a Concept Map with concepts and labelled links
Knowledge Modeling
Concept Mapping
Paper illustration for Wideband Delphi.
Decision Making
Wideband Delphi
Paper illustration for Three-Point Estimation.
Decision Making
Three-Point Estimation
Purposedifferent
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.A single opinion rarely holds up for planning when the future is genuinely uncertain. It separates options, evaluation criteria, and open risks. The result is captured as an Estimate Range, Assumption Log, and Expert Consensus Notes.A single estimate for effort, time, or risk often looks too smooth for the real uncertainty behind it. It separates options, evaluation criteria, and open risks. The result is captured as a Three-Point Estimate, Risk Range, and Assumption Notes.
Complexitydifferent
MediumHighMedium
Timedifferent
1-2 h1-4 h or multiple rounds10-30 min je Item
Participantsdifferent
1-84-12 Experten1-8
Formatsame
Workshop + asyncWorkshop + asyncWorkshop + async
Outputdifferent
Concept Map, Relationship Labels, Knowledge GapsEstimate Range, Assumption Log, Expert Consensus NotesThree-Point Estimate, Risk Range, Assumption Notes
Tagsno overlap
KnowledgeConceptsMappingSensemaking
EstimationExpertsForecasting
EstimationUncertaintyForecasting
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Methods with strong topical overlap with the current selection, not yet in the comparison.

Anonymous individual judgments pass through feedback loops to form a distribution.
Decision Making
Delphi Method
Paper illustration for Knowledge Mapping.
Knowledge Modeling
Knowledge Mapping
Paper illustration for PERT Estimation.
Decision Making
PERT Estimation