Open access refers to free, immediate, online access to information and additionally, information that is free from most copyright and licensing restrictions that prevent or complicate its use. Some commonly used open access terms include:
- Green open access: when authors self-archive their works, for example, by adding a preprint to a disciplinary archive or sharing a post-print in an institutional repository (like VCU Scholars Compass)
- Gold open access: when works are published in an open access journal and made open immediately on publication
- Hybrid open access: when individual articles are made open access in an otherwise subscription access journal, usually for a fee
- Preprint: the version of a scholarly work submitted for peer review that includes only the original work of the author(s)
- Post-print: also known as the author's final version or accepted manuscript, this version incorporates all changes from peer review, but it has not yet been copyedited and formatted for final publication
- Creative Commons: a nonprofit organization that creates licenses under which works are distributed with reused permissions granted upfront
- Addendum: these are attached to publishing or copyright transfer agreements so authors can request additional rights beyond those already granted by the publisher (like the SPARC Author Addendum)
Common terms adapted from Molly Keener's Open Access Guide from Wake Forest University's Z. Smith Reynolds Library.
