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| Criterion |  Operations Getting Things Done |  Decision Making Pre-Mortem |  Operations Time Blocking |  Operations Pomodoro Technique |
|---|---|---|---|---|
Purposedifferent | 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. | In early initiatives with many uncertainties, planning quickly turns too optimistic. A pre-mortem makes the expected failure visible in advance and sharpens the view of causes, gaps, and countermeasures. | 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. | For easily distracted solo work, the method sets clear time boundaries for concentrated work. It protects attention when large tasks would otherwise fall apart into small avoidance moves. |
Complexitydifferent | Medium | Low | Low | Low |
Timedifferent | 1-2 h Setup, laufend | 20–45 min | 15-30 min Planung, laufend | 25 min Zyklen |
Participantsdifferent | 1 | Small cross-functional group | 1 | 1 |
Formatdifferent | Async | Workshop | Async | Async |
Outputdifferent | Action Lists, Project List, Review Routine | Risk list, Mitigation plan, Assumption log | Blocked Calendar, Capacity View, Focus Plan | Focus Sessions, Task Progress, Interruption Notes |
Tagsno overlap | ProductivityPlanningTasksExecution | RiskDecisionFailurePlanning | PlanningTime managementFocus | FocusTime managementProductivityExecution |