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| Criterion |  Knowledge Modeling PARA Method |  Operations Bottleneck Analysis |  Facilitation 3-Circle Venn Diagram |  Engineering Goal Question Metric |
|---|---|---|---|---|
Purposedifferent | The PARA Method organizes knowledge into Projects, Areas, Resources, and Archives. It creates order when digital notes, files, and tasks no longer cleanly fit current work. | For a flow that backs up at one point, the method looks for the capacity limit with the greatest leverage. It explains why extra effort elsewhere barely improves throughput. | When three perspectives matter at the same time, a Three-Circle Venn Diagram shows the overlaps and remainders precisely. It makes visible where shared effect arises and where only a partial perspective applies. | Helps clarify technical problems, hypotheses, and next steps in concrete terms. It breaks a technical problem into testable parts. The result is captured as a GQM table and metric briefs. |
Complexitydifferent | Medium | Medium | Low | Medium |
Timedifferent | 1-3 h Setup, laufend | 1-3 h | 15-45 min | 90-180 min |
Participantsdifferent | 1 | 3-8 | 2-8 | 3-6 |
Formatdifferent | Async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | PARA Structure, Project Notes, Knowledge Archive | Bottleneck Map, Flow Metrics, Improvement Options, Follow-up Measures | Venn Diagram, Overlap Notes, Differentiators | GQM Table, Metric Profiles |
Tagsno overlap | KnowledgeProductivityOrganization | FlowMeasurementConstraints | ComparisonFacilitationAlignment | MetricsMeasurementEngineeringAlignment |