Directories to scientific resources and repositories
|DOAB||Provides a searchable index of peer reviewed books and volumes published under an Open Access model, with links to full text publications on the publisher's website or repository.|
|ROAR||This registry promotes open access to repositories worldwide.|
|InTech||The world's largest multidisciplinary open access publisher of books covering the fields of Science, Technology and Medicine. Since 2004 has collaborated with over than 87000 authors and published more than 2400 books and 6 journals with the aim of providing free online access.|
Digital library of academic journals, books and primary sources. Access by individual registry.
|OpenDOAR Directory of Open Access Repositories||Directory of academic open access repositories.|
|Searches over 60 databases and over 2200 selected websites from 15 federal agencies, offering 200 million pages of authoritative U.S. government science information including research and development results.|
|SCOAP3||Open Access resource in the field of Physics that allows access to a vast number of scientific articles.|
|arXiv.org||Open access to the fields of Physics, Mathematics, Computer Science, Biology Finance and Statistics.|
|Bioline International||Open access in the areas of Health, Environment and Biodiversity; research journals from developing countries.|
|Biomed Central||Open Access Publisher in the fields of Health, Biology, Psychology, Zoology and Biotechnology.|
|Directory of Open Access Journals||It is an online directory that indexes and provides access to quality open access, peer-reviewed international journals.|
|eprints.rclis.org||International Archive of e-prints in libraries and information science.|
|ERIH PLUS||Access to European Journals of Social and Human Sciences from the European Science Foundation.|
|Intute||Free online service in the areas of Engineering, Mathematics and Computer Science.|
|Latindex||Search of scientific journals from Latin America, the Caribbean, Spain and Portugal.|
|Looksmart||Search of millions of articles appearing in academic, technological and general publications.|
|Open Science Directory||Open access to journals and other documents.|
|Public Library of Sciences||Peer-reviewed open access journals in the fields of Biology, Medicine, Computational Biology, Genetics, etc.|
|RAM Databases||Recent advances in Manufacturing. Indexing database discontinued in 2006.|
|RePEc||Academic Collection, in open access, in the area of Economics and related subjects.|
Access to journals and books in the area of Social Sciences.
|SciELO Scientific Electronic Library Online||Provides full text access to articles from more than 150 scientific journals from Latin America, the Caribbean, Spain, Portugal and South Africa.|
|Scientific Electronic Library Online||Small collection of Portuguese journals, active and non-active, searchable through the b-on.|
|SSRN||Bibliography in Economics and Social Sciences; also offers access to "grey literature” or not yet published literature.|
Search of articles, books, theses and dissertations, patents and norms in the fields of Engineering, Mathematics and Computer Science, employment ads.
|Registry of Research Data Repositories||Directory of scientific, thematic and multidisciplinary data repositories with information on thematic coverage, institutional affiliation, geographical scope and general characteristcs of each of the nearly 1.500 registerd world repositories.|
The EU Open Data Portal provides, via a metadata catalogue, a single point of access to data of the EU institutions, agencies and bodies for anyone to reuse.
Multidisciplinary repository of scientifc data on projects funded by the European Union but receiving also data from other sponsors.
|Repositório de Dados Científicos do RCAAP||Scientific data repository from RCAAP - Scientific Open Access Repositories of Portugal.|
|DMPTool||Free tool to create, review, and share scientific data management plans.|