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Criterion
A hypothetical failure makes concrete risks, signals, and fitting mitigations visible.
Decision Making
Pre-Mortem
Paper illustration for Constraint Analysis.
Decision Making
Constraint Analysis
Paper illustration of shared options, independently placed voting dots, and a highlighted shortlist.
Facilitation
Dot Voting
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 an initiative stalls, the limit often lies not in the idea but in hard or soft boundary conditions. Constraint Analysis separates these limits and shows which of them can actually be shaped.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.
Complexitysame
LowLowLow
Timedifferent
20–45 min30-90 min5-15 min
Participantsdifferent
Small cross-functional group2-83-20
Formatdifferent
WorkshopWorkshop + asyncWorkshop
Outputdifferent
Risk list, Mitigation plan, Assumption logConstraint List, Hard/Soft Classification, Option Impact Notes, Decision BoundariesRanked list, Consensus signal, Shortlist
Tagsno overlap
RiskDecisionFailurePlanning
ConstraintsDecisionPlanningOptions
FacilitationVotingConsensusPrioritization
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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 matrix with six colored hat cards for information, feeling, value, caution, ideas and process control.
Facilitation
Six Thinking Hats
Paper illustration of an assumption matrix with prioritized test cards
Decision Making
Assumption Surfacing