methodatlas
Compare

View methods side by side.

Choose up to four methods. Add them using the search and share the comparison by copying its link.

Criterion
A hypothetical failure makes concrete risks, signals, and fitting mitigations visible.
Decision Making
Pre-Mortem
Paper illustration of an assumption matrix with prioritized test cards
Decision Making
Assumption Surfacing
Design Thinking as a learning loop: an observation notebook, a focused problem statement, different idea sketches, a cardboard prototype and user-test notes. Feedback leads to new understanding.
Innovation
Design Thinking
Paper illustration of DIBB with its method-specific working model.
Product Strategy
DIBB
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.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.For complex user problems with an uncertain cause, the method connects observation, interpretation, and experiment into a learning cycle. It keeps the focus on real needs and avoids premature solution language. This produces robust decisions for product and service.DIBB helps clarify target groups, value, goals, and priorities by making the logic behind a decision explicit. It captures results as a DIBB document, belief list, bet list, and learning report.
Complexitydifferent
LowLowHighLow
Timedifferent
20–45 min45-90 min1 Tag bis mehrere Wochen1-2 h
Participantsdifferent
Small cross-functional group2-84-102-8
Formatdifferent
WorkshopWorkshop + asyncWorkshopWorkshop + async
Outputdifferent
Risk list, Mitigation plan, Assumption logAssumption List, Critical Assumptions, Learning PlanProblem Statement, Prototype, Test LearningsDIBB document, Belief list, Bet list, Learning report
Tagsno overlap
RiskDecisionFailurePlanning
AssumptionsRiskDecisionDiscovery
InnovationPrototypeResearch
StrategyDecisionAssumptionsHypothesis
Add more methods