A to Z List of Library Resources: O

OneSearch combines most of the library's online resources into a single database. Rather than search databases separately, you can do just "one search." OneSearch includes articles, ebooks, and more. (EBSCO)

Open Dissertations is a free database (open to anyone) with records for more than a million electronic theses and dissertations from around the world. NOTE: The "Open Dissertations" link above is for Cal U patrons and requires a login. However, ANYONE can search (or submit their work to) the database using this BiblioLabs link: https://biblioboard.com/opendissertations/

Opposing Viewpoints provides credible facts and insight into today’s most debated political and social issues. It includes viewpoint articles from multiple perspectives, reference articles, videos, and infographics analyzing current events, economics, environmental issues, political science, and more. Opposing Viewpoints helps to build an understanding about complex issues.

Access over 70 peer-reviewed titles in the health sciences and nursing, including some major sports medicine titles.

The Oxford English Dictionary (OED) is THE definitive source for understanding the English language. In addition to definitions and etymologies, you will find a wealth of historic literary examples of how words have been used. This latter feature is unique to OED and goes back up to 1,000 years!

Access over 16,000 e-books from Oxford University Press, covering subjects across the humanities, social sciences, sciences, medicine, and law.

Revised every two years, the Handbook describes what workers do on the job, working conditions, the training and education needed, earnings, and expected job prospects in a wide range of occupations. From the U.S. Department of Labor.