# Measurement issues in the evaluation of projects in a project portfolio

> Research article (European Journal of Operational Research, 2015) · cited 23× · AI/ML

**Wikidata**: [openalex:W2028552782](https://www.wikidata.org/wiki/openalex:W2028552782)  
**Source**: https://4ort.xyz/entity/measurement-issues-in-the-evaluation-of-projects-in-a-project-portfolio