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 Waste Analysis |  Agile Example Mapping |  Operations Root Cause Tree Analysis |  Agile Specification by Example |
|---|---|---|---|---|
Purposedifferent | For a process that keeps people busy but creates little value, the method exposes waste. It directs attention to unnecessary movement, waiting times, rework, and overdelivery. | When a story carries business rules and exceptions, it brings clarity before implementation. It makes examples, open questions, and boundaries visible enough that the logic becomes jointly sound. | 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. | When business rules need to become precise, it ties language, example, and test together. It sorts work by value, risk, and delivery ability. The result is captured as an Example Table and Acceptance Tests. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 45-120 min | 30-60 min | 1-3 h | 60-90 min pro Feature |
Participantsdifferent | 2-8 | 3-7 | 2-8 | 3-6 |
Formatsame | Workshop | Workshop | Workshop | Workshop |
Outputdifferent | Waste Map, Prioritized Waste, Improvement Backlog | Example Map, Acceptance Criteria, Open Questions | Cause Tree, Evidence Notes, Countermeasures | Example Table, Acceptance Tests |
Tagsno overlap | WasteLeanProcess improvement | Behavior-Driven DevelopmentRequirementsExamplesRefinement | Root causeTreeIncidentQuality | AgileRequirementsExamplesBehavior-Driven Development |