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Criterion
Paper illustration for Failure Scenario Analysis.
Engineering
Failure Scenario Analysis
Paper illustration of a calm four-quadrant Assumption Map with hypothesis cards and emphasis on important assumptions with little evidence.
Product Discovery
Assumption Mapping
Red Teaming method illustration showing its working structure
Decision Making
Red Teaming
Purposedifferent
In critical processes, it is not enough to plan only for the normal case. Failure Scenario Analysis looks at the path into failure and shows which failures, chains, and control gaps cause the most damage.When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first.For strategic decisions with high reach, agreement and gut feeling are often not enough. Red teaming brings deliberate opposition into the situation and tests where a plan breaks under real counterarguments.
Complexitydifferent
MediumMediumHigh
Timedifferent
1-3 h45-60 min1-4 h
Participantsdifferent
3-82-83-8
Formatdifferent
WorkshopWorkshop + asyncWorkshop
Outputdifferent
Failure Scenarios, Risk Notes, Control Gaps, Test and Response ActionsAssumption map, Test backlog, Risk rankingChallenge Findings, Risk Register, Mitigation Plan
Tags1 shared
FailureResilienceRisk
AssumptionsRiskExperimentsValidation
RiskDecisionSensemaking
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Methods with strong topical overlap with the current selection, not yet in the comparison.

Paper illustration of an assumption matrix with prioritized test cards
Decision Making
Assumption Surfacing
A hypothetical failure makes concrete risks, signals, and fitting mitigations visible.
Decision Making
Pre-Mortem
Paper illustration of Riskiest Assumption Test with a method-specific labelled workspace.
Product Discovery
Riskiest Assumption Test