Open annotation is the ability to freely contribute to online, usually web-based, content, such as documents, images and video. Open annotation as a concept has been embraced predominantly by scholars in the Digital Humanities, a group that has a long history of online collaboration.

1. open scholarship
2. open scholarship policy observatory
3. policy analysis

Original publication: Silk, Kimberly. "Open Annotation Tools." Open Scholarship Policy Observatory, 26 Jul. 2018, https://ospolicyobservatory.uvic.ca/open-annotation-tools/.

This material has been re-published in an unmodified form on the Canadian HSS Commons with the permission of the Open Scholarship Policy Observatory. All materials are published under a Creative Commons ShareAlike 4.0 International license (CC BY-SA 4.0 DEED). The full license description can be found on https://creativecommons.org/licenses/by-sa/4.0/.