View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
Selected:Standard Work AnalysisRoot Cause AnalysisFailure Mode and Effects AnalysisA3 Problem Solving
| Criterion |  Operations Standard Work Analysis |  Operations Root Cause Analysis |  Operations Failure Mode and Effects Analysis |  Operations A3 Problem Solving |
|---|---|---|---|---|
Purposedifferent | When the same task is done differently depending on the person, the method exposes the reliable core. It creates comparability without unnecessarily choking off needed latitude. | 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 process, product, or service with noticeable failure risks, the method assesses possible failure modes in advance. It directs attention to combinations of occurrence, effect, and detectability. | For a complex deviation with several people involved, the method bundles problem, analysis, and decision onto one page. It creates a shared working space where causes, countermeasures, and follow-up fit together. |
Complexitydifferent | Medium | Medium | High | Medium |
Timedifferent | 1-3 h | 1-4 h | 2-6 h | 45-90 min |
Participantsdifferent | 2-6 | 3-8 | 3-10 | 2-5 |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Standard Work Sheet, Deviation List, Improved Standard, Training Needs | Problem Statement, Cause Hypotheses, Confirmed Causes, Action Plan | FMEA Table, Risk Priority, Mitigation Actions | A3 Report, Action Plan, Root Cause Analysis |
Tagsno overlap | LeanProcessQuality | Root causeProblem solvingQualityIncident | RiskQualityOperationsRoot cause | LeanProblem solvingCoachingOperations |