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| Criterion |  Delivery RAID Log |  Operations Fishbone Diagram |  Agile Specification by Example |  Operations Failure Mode and Effects Analysis |
|---|---|---|---|---|
Purposedifferent | Helps clarify scope, sequence, and delivery flow in concrete terms. It makes work, boundaries, and order steerable. The result is captured as a RAID Log and a source for status reporting. | When a problem has several possible contributing factors, the method sorts causes by cause areas. It prevents an initial hunch from blocking the view of other plausible drivers. | 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. | 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. |
Complexitydifferent | Low | Low | Medium | High |
Timedifferent | 30 min Setup, dann laufend | 30-60 min | 60-90 min pro Feature | 2-6 h |
Participantsdifferent | 1-3 maintaining, briefing for everyone | 2-8 | 3-6 | 3-10 |
Formatdifferent | Async | Workshop | Workshop | Workshop |
Outputdifferent | RAID Log, Status Report Source | Fishbone Diagram, Cause Categories, Investigation Backlog | Example Table, Acceptance Tests | FMEA Table, Risk Priority, Mitigation Actions |
Tagsno overlap | RiskTrackingStakeholdersGovernance | Root causeQualityOperations | AgileRequirementsExamplesBehavior-Driven Development | RiskQualityOperationsRoot cause |