McGreal, R. & Olcott Jr., D. (2022). A strategic reset: micro-credentials for higher education leaders. Smart Learning Environments, 9(9). Available at: https://slejournal.springeropen.com/articles/10.1186/s40561-022-00190-1

McGreal, R., Mackintosh, W., Cox, G. & Olcott Jr., D. (2021). Bridging the Gap: Micro-credentials for Development. The International Review of Research in Open and Distributed Learning, 23(3). Available at: https://www.irrodl.org/index.php/irrodl/article/view/6696

Tlili, A., Garzon, J., Salha, S., Huang, R., Xu, L., Burgos, D., Denden, M., Farrell, O., Farrow, R., Bozkurt, A., Amiel, T., McGreal, R., Lopez-Serrano, A. & Wiley, D. (2023). Are open educational resources (OER) and practices (OEP) effective in improving learning achievement? A meta-analysis and research synthesis. International Journal of Educational Technology in Higher Education, 20(54). Available at: https://link.springer.com/article/10.1186/s41239-023-00424-3