View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Operations Causal Factor Analysis |  Operations Family Tree Analysis |  Systems Thinking Current Reality Tree |
|---|---|---|---|
Purposedifferent | For an event with a complicated course, the method breaks down the contributing factors along the timeline. It shows how conditions, decisions, and reactions together produce a course of events. | For a series of incidents with a similar pattern, the method arranges individual events as branches of a common origin. It makes visible which conditions keep recurring. | A Current Reality Tree condenses many symptoms into a few causal chains. The method makes visible which core problems drive several negative effects at once. |
Complexitydifferent | High | Medium | High |
Timedifferent | 2-6 h | 2-4 h | 2-6 h |
Participantsdifferent | 3-10 | 2-6 | 3-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Event Timeline, Causal Factor Chart, Cause List, Corrective Actions | Family Tree Diagram, Pattern Notes, Systemic Measures | Current Reality Tree, Core Problems, Intervention Ideas |
Tags1 shared | CausalityIncidentRoot causeTimeline | Root causePatternsIncidentSystemic | Systems thinkingRoot causeConstraintsCausality |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
