Open Access Resources
Search Engines and Aggregagors
Aggregators
- https://gettheresearch.org
- https://www.pdfdrive.com/
- https://www.paperity.com/ (first multidisciplinary aggregator of open access journals and papers)
- https://core.ac.uk/
- https://archive.org/ (library of millions of books, movies, software, music etc.)
- https://www.ncbi.nlm.nih.gov/pubmed/ (30 million citations)
- http://repec.org/
Journals
- https://road.issn.org/
- https://www.elsevier.com/about/open-science/open-access/open-access-journals
- http://www.kkhsou.in/library/oajse/
- http://www.opensciencedirectory.net/
- http://www.openaccessjournals.com/journals.html
- http://www.wileyopenaccess.com/view/journals.html
- http://www.jscholaronline.org/
- http://www.indianjournals.com/ijor.aspx?target=open_access_publications_list
- http://www.sciencedirect.com/science/jrnlallbooks/all/open-access
- http://www.emeraldinsight.com/page/openaccess
- doaj.org (13600 journals and 42 lakh articles)
- https://www.ias.ac.in/Journals/Overview/ (Indian Academy of Sciences Journals)
- http://nopr.niscair.res.in/ (18 research journals and 3 popular science magazines)
Institutional Repositories
Open Access theses, dissertations and Books
E-Books
Open Educational Resources
Current Affairs