Fontes de Indexação


DOAJ Directory of open access journals


The aim of the DOAJ is to increase the visibility and ease of use of open access scientific and scholarly journals, thereby promoting their increased usage and impact.

EBSCO Host publishing

Information Services provides a complete and optimized research solution comprised of research databases, e-books and e-journals.


Latindex it is based on the cooperation of a network of institutions that operate in coordination for for the gathering and dissemination of relevant bibliographic information and editorial-quality criteria concerning the scientific serial publication.



Dialnet es uno de los mayores portales bibliográficos del mundo, cuyo principal cometido es dar mayor visibilidad a la literatura científica hispana. 



Diadorim is an information service related to authorizations granted for the storage and access of Brazilian magazine articles in open access digital repositories.

Public Knowledge Project
Public Knowledge Project - PKP 

PKP is a multi-university initiative developing (free) open source software and conducting research to improve the quality and reach of scholarly publishing. 



50 partners, from all EU countries, and beyond, will collaborate to work on this large-scale initiative that aims to promote open scholarship and substantially improve the discoverability and reusability of research publications and data.  



Resultado de imagem para livre revistas de livre acesso



É o portal desenvolvido pela CNEN - Comissão Nacional de Energia Nuclear, através do CIN - Centro de Informações Nucleares, para facilitar a identificação e o acesso a periódicos eletrônicos de acesso livre na Internet.  

Google Scholar


  Google Scholar

Google Scholar provides a simple way to broadly search for scholarly literature. From one place, you can search across many disciplines and sources: articles, theses, books, abstracts and court opinions, from academic publishers, professional societies, online repositories, universities and other web sites.





Sumários de Revistas Brasileiras (Sumá é uma base indexadora de periódicos científicos brasileiros. Resultado da retomada da série “Sumários Correntes Brasileiros”, pela Fundação de Pesquisas Científicas de Ribeirão Preto (FUNPEC-RP), antes desenvolvido pelo Instituto Brasileiro de Informação em Ciências e Tecnologia (IBICT).




Information Matrix for the Analysis of Journals

MIAR collects data for the identification and the analysis of scientific journals. If you enter an ISSN in the search box, the system will check in which databases, those referred to in the matrix, the journal is indexed.


EC3metrics - Spin-Off


Grupo conformado por todas aquellas publicaciones no incluidas en ninguna de las categorías anteriores y revistas que aún estando en bases de datos indexadas demuestran no tener repercusión en la comunidad, por tanto, revistas con un dudoso status científico. Cualquier revista no indexadas en este producto podría considerarse como grupo D.