Directory of Open Access Journals
DOAJ is a full-text database that provides free access to articles from peer-reviewed scientific journals. The database includes articles in every language and on every subject.
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Europeana
The “Europeana” database provides access to more than 58 million digital resources held in Europe’s museums, libraries, archives, and audiovisual collections.
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EBSCOHOST
Political Science Complete™ (PSC) provides access to the full content of over 2,900 journals (including popular peer-reviewed journals), more than 500 of which are available in full text. It also includes important resources unique to this database, such as *British Politics*, *Ethnopolitics*, and the *Journal of Women, Politics & Policy*.
*World Politics Review™* (WPR) features the work of more than 400 expert authors from around the world. It focuses particularly on international relations, politics, geostrategy...
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OpenAIRE
OpenAIRE establishes a broad support network covering all member countries by developing guidelines on how to implement European open access policies and related guidance. Through this network, it serves as a bridge between all research stakeholders and the academic publishing community. It is a database that aggregates content from open access repositories across various academic disciplines (journals, theses, books, reports, etc.).
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PQDT Open
ProQuest Open is the most comprehensive open-access database containing theses.
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