Procurement & Supply Chain / Supplier Management
Supplier On-Time Delivery OTD (aliases: DOT, on-time delivery performance, delivery reliability, schedule adherence)
The share of a supplier's deliveries that arrived by the date they were supposed to.
The fork, why two teams get different numbers
Which "supposed-to" date, and which arrival event.
In the Metric Library
- The full fork, both definitions worked all the way through
- The trap that makes the number lie, on a real export
- Every formula variant, spelled out
- The reconciliation anchor, what to tie it to and when to refuse
Reference: APICS/SCOR (Reliability, Delivery Performance) · ISM