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 Root Cause Analysis |  Operations Root Cause Tree Analysis |  Decision Making Pareto Analysis |
|---|---|---|---|
Purposedifferent | When a problem keeps recurring and the cause stays unclear, the method exposes the underlying mechanism. It separates symptom, guess, and robust explanation from one another. | For a problem with several suspected causes, the method builds a causal structure instead of a mere list. It makes visible how causes connect and where the strongest points of leverage lie. | 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 | Medium | Medium | Low |
Timedifferent | 1-4 h | 1-3 h | 30-60 min |
Participantsdifferent | 3-8 | 2-8 | 1-6 |
Formatdifferent | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Problem Statement, Cause Hypotheses, Confirmed Causes, Action Plan | Cause Tree, Evidence Notes, Countermeasures | Pareto Chart, Top Causes, Focus List |
Tags2 shared | Root causeProblem solvingQualityIncident | Root causeTreeIncidentQuality | PrioritizationQualityFocusRoot cause |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
