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Criterion
A hypothetical failure makes concrete risks, signals, and fitting mitigations visible.
Decision Making
Pre-Mortem
Paper illustration of shared options, independently placed voting dots, and a highlighted shortlist.
Facilitation
Dot Voting
Paper illustration for 1-2-4-All.
Facilitation
1-2-4-All
Purposedifferent
In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures.When a workshop has produced too many options and the group needs to condense quickly, dot voting makes preferences visible in a short time. It bundles individual votes into a solid signal for the next selection.When many people in a group too rarely get to speak, 1-2-4-All distributes thinking time more fairly. The format builds participation step by step and makes quiet or still-unformed thoughts usable faster.
Complexitysame
LowLowLow
Timedifferent
20–45 min5-15 min10-20 min
Participantsdifferent
Small cross-functional group3-204-100+
Formatsame
WorkshopWorkshopWorkshop
Outputdifferent
Risk list, Mitigation plan, Assumption logRanked list, Consensus signal, ShortlistIdea List, Shared Insights, Emergent Themes
Tagsno overlap
RiskDecisionFailurePlanning
FacilitationVotingConsensusPrioritization
FacilitationInclusionIdeation
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Often compared together

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

Independent contributions form an ordered group priority list.
Facilitation
Nominal Group Technique
Paper illustration of a calibrated five-by-five risk matrix with response cards.
Decision Making
Risk Matrix
Paper illustration for Round Robin Brainstorming
Innovation
Round Robin Brainstorming
Paper illustration of an assumption matrix with prioritized test cards
Decision Making
Assumption Surfacing