View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion | ![]() Knowledge Modeling PARA Method | ![]() Operations After-Action Review | ![]() Agile Starfish Retrospective | ![]() Operations Learning Review |
|---|---|---|---|---|
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. | After missions or project phases with unclear outcomes, the method makes visible what actually happened and what can be learned from it. It separates course, effect, and causes so experience turns into solid improvement. | When improvement options need to be sorted more finely than just start and stop, it brings observations into clear kinds of action. This makes visible what should be done more, less, newly, or continued. | After a project phase with mixed results, the method makes learning from the individual case reusable. It connects events, decisions, and systemic conditions into robust insights. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 1-3 h Setup, laufend | 20-45 min | 45-90 min | 1-3 h |
Participantsdifferent | 1 | 3-12 | 4-12 | 3-10 |
Formatdifferent | Async | Workshop + async | Workshop | Workshop |
Outputdifferent | PARA Structure, Project Notes, Knowledge Archive | Lessons learned, Action items, Event summary | Starfish Board, Practice Changes, Experiments | Learning Review Notes, System Factors, Improvement Actions |
Tagsno overlap | KnowledgeProductivityOrganization | LearningOperationsImprovement | RetrospectiveImprovementExperimentsTeam | LearningRetrospectiveIncidentOperations |



