# Service modularity in e-learning programs: an analysis from the perceived usefulness perspective

> Research article (International Journal of Operations & Production Management, 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W4220896180](https://www.wikidata.org/wiki/openalex:W4220896180)  
**Source**: https://4ort.xyz/entity/service-modularity-in-e-learning-programs-an-analysis-from-the-perceived-usefulness-perspective