Gratis Open Access Publishers

hosts a multitude of international, peer-reviewed, open-access online journals across a wide range of disciplines with a mission of scientific and clinical professional communication globally. The gratis open-access policy allows their published articles to be available to a wide audience on a global scale.

Demystifying types of open access

Desktop Publishing Software

The state of OA: a large-scale analysis of the prevalence and impact of Open Access articles [PeerJ]

Gratis Open Access Publishers

What does 'green' open access mean? Tracking twelve years of changes to journal publisher self-archiving policies - Elizabeth Gadd, Denise Troll Covey, 2019

Should open access lead to closed research? The trends towards paying to perform research

Gratis Open Access Publishers

Open access publishing

Gratis Open Access Publishers

Open Access - Creative Commons

Open access overview: Focusing on open access to peer-reviewed research articles and their preprints