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| Criterion |  Systems Thinking VUCA Scan |  Facilitation Dot Estimation |  Decision Making Delphi Method |  Decision Making PERT Estimation |
|---|---|---|---|---|
Purposedifferent | The VUCA Scan helps read difficult situations more precisely. Instead of treating unclarity as generally complicated, the method separates fast change, missing knowledge, systemic entanglement, and ambiguous interpretation. | When size or effort can only be estimated roughly, Dot Estimation condenses the group's experience into a quick range. It turns individual contributions into a visible selection. The result is captured as an Effort Heatmap, Risk Signals, and Discussion Targets. | 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. | On complex initiatives, a plain average tends to understate just how uncertain the outcome really is. It separates options, evaluation criteria, and open risks. The result is captured as a PERT Estimate, Expected Value, and Risk Notes. |
Complexitydifferent | Low | Low | High | Medium |
Timedifferent | 30-90 min | 5-20 min | 1-4 Wochen | 15-45 min |
Participantsdifferent | 1-10 | 3-20 | 6-30 Experten | 1-8 |
Formatdifferent | Workshop + async | Workshop | Async | Workshop + async |
Outputdifferent | VUCA Map, Response Options, Signal and Learning Plan | Effort Heatmap, Risk Signals, Discussion Targets | Expert Forecast, Consensus Range, Assumption Notes | PERT Estimate, Expected Value, Risk Notes |
Tagsno overlap | SensemakingUncertaintyComplexityStrategyForesight | EstimationEffortRisk | ForecastingExpertsDecisionStrategy | EstimationUncertaintyRisk |