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 Failure Mode and Effects Analysis |  Operations ABC Analysis |  Operations Ivy Lee Method |  Decision Making Pareto Analysis |
|---|---|---|---|---|
Purposedifferent | 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. | With many similar objects of differing economic significance, the method prioritizes effort by effect. It separates what needs regular steering from what rarely needs attention. | With a restless workday full of too many open items, the method creates radical simplicity. It directs attention to a short sequence instead of a broad, still-open field. | 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 | High | Low | Low | Low |
Timedifferent | 2-6 h | 30-60 min | 5-10 min daily | 30-60 min |
Participantsdifferent | 3-10 | 1-5 | 1 | 1-6 |
Formatdifferent | Workshop | Async | Async | Workshop + async |
Outputdifferent | FMEA Table, Risk Priority, Mitigation Actions | ABC Classification, Focus Rules, Control List | Daily Priority List, Completion Notes | Pareto Chart, Top Causes, Focus List |
Tagsno overlap | RiskQualityOperationsRoot cause | PrioritizationOperationsPortfolio | PrioritizationProductivityExecution | PrioritizationQualityFocusRoot cause |