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| Criterion |  Business Strategy Scenario Planning |  Decision Making Constraint Analysis |  Operations ALPEN Method |  Decision Making Delphi Method |
|---|---|---|---|---|
Purposedifferent | Scenario Planning opens the view to several plausible futures instead of a single forecast. The method protects strategies from depending on too narrow an expected path. | 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. | With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time. | 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. |
Complexitydifferent | High | Low | Low | High |
Timedifferent | 0.5-2 Tage | 30-90 min | 10-20 min daily | 1-4 Wochen |
Participantsdifferent | 4-12 | 2-8 | 1 | 6-30 Experten |
Formatdifferent | Workshop | Workshop + async | Async | Async |
Outputdifferent | Scenario Set, Strategic Implications, Robust Options | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | Daily Plan, Time Estimates, Review Notes | Expert Forecast, Consensus Range, Assumption Notes |
Tagsno overlap | StrategyUncertaintyPlanning | ConstraintsDecisionPlanningOptions | PlanningTime managementProductivityOperations | ForecastingExpertsDecisionStrategy |