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| Criterion |  Operations Eat the Frog |  Architecture arc42 |  Operations 8D Problem Solving |  Decision Making Pareto Analysis |
|---|---|---|---|---|
Purposedifferent | The method protects energy and attention for the task that creates the largest progress and is often postponed. | arc42 structures architecture knowledge so teams can document system, decisions, and risks consistently. The template builds a living understanding of the architecture instead of scattered notes. | For an acute quality or delivery problem, the method structures immediate protection and root cause work together. It keeps the situation stable while the actual cause is investigated cleanly. | In many problem situations, effect is distributed unequally across many causes. A Pareto Analysis separates the few drivers with high leverage from the long remainder and focuses attention on what measurably moves the needle. |
Complexitydifferent | Low | Low | High | Low |
Timedifferent | 15-90 min daily | 1-2 Tage | 1-6 Wochen | 30-60 min |
Participantsdifferent | 1 | 1-4 | 4-10 | 1-6 |
Formatdifferent | Async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Priority Task, Completion Note, Daily Focus | Architecture Document, Context View, Runtime View, Deployment View | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Pareto Chart, Top Causes, Focus List |
Tagsno overlap | PrioritizationProductivityFocusExecution | ArchitectureDocumentationCommunication | QualityProblem solvingRoot cause | PrioritizationQualityFocusRoot cause |