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| Criterion |  Decision Making Delphi Method |  Operations ALPEN Method |  Operations ABC Analysis |  Delivery Cost of Delay |
|---|---|---|---|---|
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. | 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. | With many similar objects of differing economic significance, the method prioritizes effort by effect. It separates what needs regular steering from what rarely needs attention. | Helps clarify scope, order, and delivery flow in concrete terms. It makes work, constraints, and sequence manageable. The result is captured as a Cost of Delay table and prioritization sequence. |
Complexitydifferent | High | Low | Low | High |
Timedifferent | 1-4 Wochen | 10-20 min daily | 30-60 min | 90-180 min |
Participantsdifferent | 6-30 Experten | 1 | 1-5 | 3-8 |
Formatdifferent | Async | Async | Async | Workshop |
Outputdifferent | Expert Forecast, Consensus Range, Assumption Notes | Daily Plan, Time Estimates, Review Notes | ABC Classification, Focus Rules, Control List | CoD Table, Prioritization Sequence |
Tagsno overlap | ForecastingExpertsDecisionStrategy | PlanningTime managementProductivityOperations | PrioritizationOperationsPortfolio | PrioritizationDeliveryEconomicsDecision |