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| Criterion |  Operations Time Blocking |  Decision Making Constraint Analysis |  Delivery Cost of Delay |  Operations ALPEN Method |
|---|---|---|---|---|
Purposedifferent | With a calendar that grows on request, the method makes available time explicit again. It combines appointments, focus work, and buffer into a more realistic day structure. | 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. | 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. | 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. |
Complexitydifferent | Low | Low | High | Low |
Timedifferent | 15-30 min Planung, laufend | 30-90 min | 90-180 min | 10-20 min daily |
Participantsdifferent | 1 | 2-8 | 3-8 | 1 |
Formatdifferent | Async | Workshop + async | Workshop | Async |
Outputdifferent | Blocked Calendar, Capacity View, Focus Plan | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries | CoD Table, Prioritization Sequence | Daily Plan, Time Estimates, Review Notes |
Tagsno overlap | PlanningTime managementFocus | ConstraintsDecisionPlanningOptions | PrioritizationDeliveryEconomicsDecision | PlanningTime managementProductivityOperations |