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Criterion
Paper illustration for World Café.
Facilitation
World Café
Paper illustration of an assumption matrix with prioritized test cards
Decision Making
Assumption Surfacing
Paper illustration for Argument Mapping
Decision Making
Argument Mapping
Purposedifferent
When a group needs to connect many viewpoints in a short time, World Café creates a calm alternation between closeness and rotation. It sets thinking in motion without forcing the conversation into full-plenary rigidity.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.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.
Complexitydifferent
MediumLowMedium
Timedifferent
60-180 min45-90 min1-3 h
Participantsdifferent
12-100+2-81-8
Formatdifferent
WorkshopWorkshop + asyncWorkshop + async
Outputdifferent
Table Notes, Emergent Themes, Shared QuestionsAssumption List, Critical Assumptions, Learning PlanArgument Map, Evidence Gaps, Decision Rationale
Tagsno overlap
FacilitationDialogueLarge groupSensemaking
AssumptionsRiskDecisionDiscovery
SensemakingDecisionRationale
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Often compared together

Methods with strong topical overlap with the current selection, not yet in the comparison.

Paper illustration for Fishbowl Discussion.
Facilitation
Fishbowl Discussion
Red Teaming method illustration showing its working structure
Decision Making
Red Teaming
Paper illustration of a calm four-quadrant Assumption Map with hypothesis cards and emphasis on important assumptions with little evidence.
Product Discovery
Assumption Mapping