Student Public Interest Research Groups publish a report on the impact of high textbook costs. Download the latest edition here:

Summary of all known empirical research on the impacts of OER adoption. Abstracted from of an article submitted for publication in a peer-reviewed journal. New articles added as they are published.

OER Hub gathers research on the impact of open educational resources on learning and teaching practices.

Northwestern Michigan College (NMC) Library Research Guide on Open Educational Resources (OER) by Tina Ulrich and Joelle Hannert is licensed under a Creative Commons Attribution 4.0 International License.