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Criterion
Anonymous individual judgments pass through feedback loops to form a distribution.
Decision Making
Delphi Method
A hypothetical failure makes concrete risks, signals, and fitting mitigations visible.
Decision Making
Pre-Mortem
Paper illustration for Wideband Delphi.
Decision Making
Wideband Delphi
Paper illustration of Business Model Stress Test with its method-specific working model.
Business Strategy
Business Model Stress Test
Purposedifferent
When knowledge is distributed and direct dominance should be avoided, groups quickly fall under the sway of their opinion leaders. The Delphi Method gathers assessments iteratively and gradually brings expert judgments closer together.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.A single opinion rarely holds up for planning when the future is genuinely uncertain. It separates options, evaluation criteria, and open risks. The result is captured as an Estimate Range, Assumption Log, and Expert Consensus Notes.A Business Model Stress Test checks how well a business model holds up under pressure and headwinds. It compares strengths, risks, market logic, and courses of action. The result is captured as a stress-test report and action plan per scenario.
Complexitydifferent
HighLowHighHigh
Timedifferent
1-4 Wochen20–45 min1-4 h or multiple roundsHalf day
Participantsdifferent
6-30 ExpertenSmall cross-functional group4-12 Experten3-8
Formatdifferent
AsyncWorkshopWorkshop + asyncWorkshop
Outputdifferent
Expert Forecast, Consensus Range, Assumption NotesRisk list, Mitigation plan, Assumption logEstimate Range, Assumption Log, Expert Consensus NotesStress Test Report, Action Plan per Scenario
Tagsno overlap
ForecastingExpertsDecisionStrategy
RiskDecisionFailurePlanning
EstimationExpertsForecasting
StrategyBusiness modelRiskDiagnosis
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