Humanities is an international, peer-reviewed, open access journal on the meaning of cultural expression and perceptions as seen through different interpretative lenses. Humanities is published bimonthly online by MDPI

Social Sciences & Humanities Open is an exciting new multidisciplinary, open access journal.Social Sciences & Humanities Open (SSHO) is a fully open access scientific journal covering all areas of the social sciences, economics, and humanities.

DOAJ is a unique and extensive index of diverse open access journals from around the world, driven by a growing community, and is committed to ensuring quality content is freely available online for everyone.

arXiv is a free distribution service and an open-access archive for 1,742,906 scholarly articles in the fields of physics, mathematics, computer science, quantitative biology, quantitative finance, statistics, electrical engineering and systems science, and economics.

CORE’s mission is to aggregate all open access research outputs from repositories and journals worldwide and make them available to the public. In this way CORE facilitates free unrestricted access to research for all.

SocArXiv is dedicated to opening up social science, to reach more people more effectively, to improve research, and build the future. SocArXiv is directed by a steering committee of sociologists and members of the research library community.

Includes Springer's portfolio of peer-reviewed fully Open Access journals and books across all areas of sciences, technology, medicine, humanities, and social sciences.

OA.mg is a search engine for academic papers, specialising in Open Access. We have over 250 million papers in our index.