Dynamic supplier portfolio optimization

A method that performs well on average may still fail at the tail. This note examines dynamic supplier portfolio optimization with attention to stress cases, feasibility and operational control.

Practitioner lens

Complexity in dynamic supplier portfolio optimization should be justified with sensitivity analysis. Vary key inputs and constraints to learn whether the recommended action is stable or fragile.

First experiment

Document assumptions and version the data, code, parameters and scenario set for reproducibility.

This is an original educational brief. It is a starting point for discussion, not a claim that one technique fits every supply chain.