Published October 22, 2026
Research question
A complaint log that counts only the first response hides the real wait. Measure from the complaint to the documented resolution and notice.
Method
Sample cases over 60 days. Record the intake, the investigation, the decision, the notice, and any reopen. Report the median and the tail.
Comparison table
| Measure | Definition | Evidence | Limit |
|---|---|---|---|
| Event date | When the event occurred | System record | Missing dates |
| Cycle time | From request to completion | Log | Clock source |
| Completeness | Required fields present | Checklist | Self-report |
