OER Knowledge CloudDatabaseAmerican Association of Colleges and UniversitiesThe OER Research Database provides a free and easily accessible venue for instructors, administrators, students, policy-makers, and other stakeholders to locate research and formal literature on the use of open educational resources and practices.https://www.aacu.org/oer-research-databaseopen educational resourcesopen educational practicesresearchdatabasehttps://www.aacu.org/oer-research-database