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| Criterion |  Operations ALPEN Method |  Decision Making Option Framing |  Operations Getting Things Done |  Decision Making Constraint Analysis |
|---|---|---|---|---|
Purposedifferent | 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. | In early decisions, alternatives are often still vague, incomplete, or blended together. Option Framing brings every possibility into a comparable form and makes visible which variant actually fits the question. | With many open commitments and ideas in daily life, a reliable external storage system emerges. The method relieves the mind so priority and context don't have to compete in memory. | 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. |
Complexitydifferent | Low | Medium | Medium | Low |
Timedifferent | 10-20 min daily | 45-120 min | 1-2 h Setup, laufend | 30-90 min |
Participantsdifferent | 1 | 3-8 | 1 | 2-8 |
Formatdifferent | Async | Workshop + async | Async | Workshop + async |
Outputdifferent | Daily Plan, Time Estimates, Review Notes | Option Frames, Assumption Notes, Comparable Shortlist, Decision Inputs | Action Lists, Project List, Review Routine | Constraint List, Hard/Soft Classification, Option Impact Notes, Decision Boundaries |
Tagsno overlap | PlanningTime managementProductivityOperations | OptionsDecision framingStrategyComparison | ProductivityPlanningTasksExecution | ConstraintsDecisionPlanningOptions |