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| Criterion |  Operations Barrier Analysis |  Operations Pomodoro Technique |  Operations MORT Analysis |  Operations ALPEN Method |
|---|---|---|---|---|
Purposedifferent | For a risk that can only be managed through multiple layers of protection, the method examines the effectiveness of each barrier. It shows where safeguards are missing, too weak, or fail under real conditions. | 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. | For a safety-relevant event or a system with high protection requirements, the method examines where controls failed. It exposes both technical and organizational gaps. | 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 | Medium | Low | High | Low |
Timedifferent | 2-4 h | 25 min Zyklen | Mehrere Tage bis Wochen | 10-20 min daily |
Participantsdifferent | 2-6 | 1 | 2-6 | 1 |
Formatdifferent | Workshop + async | Async | Workshop + async | Async |
Outputdifferent | Barrier Inventory, Failure Analysis per Barrier, Action Backlog | Focus Sessions, Task Progress, Interruption Notes | MORT Worksheets, Findings per Branch, Corrective Actions, Systemic Recommendations | Daily Plan, Time Estimates, Review Notes |
Tagsno overlap | Root causeSafetyIncident | FocusTime managementProductivityExecution | Root causeSafetySystemicIncident | PlanningTime managementProductivityOperations |