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Indexing Source


 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. The DOAJ aims to be comprehensive and cover  all open access scientific and scholarly journals that use a quality  control system to guarantee the content. In short, the DOAJ aims to be  the one-stop shop for users of open access journals.


EBSCO Host publishing


 EBSCO Host publishing 

EBSCO Information Services provides a complete and optimized research  solution comprised of research databases, e-books and e-journals—all  combined with the most powerful discovery service and management  resources to support the information and collection development needs of  libraries and other institutions and to maximize the search experience  for researchers and other end users.



Spell – Scientific Periodicals Electronic Library

The Spell - Periodicals Scientific Electronic Library is a system of indexing, search and free availability of scientific production. With the main objective of promoting access, organization, dissemination and analysis of the scientific production of different areas of knowledge, Spell fulfills a dual mission: to organize, in a single database, a significant body of knowledge and provide free access to users interested in scientific production.

Logotipo do NewJour

 NewJour - Electronic Journals and Newsletter 

NewJour provides information about and access to online journals,  magazines, and newsletters from around the world. NewJour is both a  current awareness service and an archive of online publications.


   Academic Journals Database

 Academic Journals Database 

Academic Journals Database is a universal index of periodical literature  covering basic research from all fields of knowledge, and is  particularly strong in medical research, humanities and social sciences.  Academic Journals Database contains complete bibliographic citations,  precise indexing, and informative abstracts for papers from a wide range  of periodicals.


WZB - Berlin Social Science Center


 WZB - Berlin Social Science Center 

The WZB Berlin Social Science Center conducts basic research with a  focus on problems of modern societies in a globalized world. The  research is theory-based, problem-oriented, often long-term and mostly  based on international comparisons.  Our research areas are:  Education, work, life chances Markets and choice Society and economic dynamics International politics and law Dynamics of political systems Migration and diversity.


ZDB: Zeitschriftendatenbank


 ZDB: Zeitschriftendatenbank 

The ZDB: what it is  The ZDB is the world’s largest specialized database for serial titles  (journals, annuals, newspapers etc., incl. e-journals).  The ZDB-network is managed by the Staatsbibliothek zu Berlin; the  database is held on a server of the Deutsche Nationalbibliothek. The ZDB: what it contains  The ZDB actually contains more than 1.6 million bibliographic records of  serials from the 16th century onwards, from all countries, in all  languages, held in 4.400 German and Austrian libraries, with 12.9  million holdings information. It does not contain contents, i. e.  journal articles.


   Electronic Journals Library


 Electronic Journals Library 

The aim of The Electronic Journals Library is to present e-journals to  the library users in a clearly arranged user-interface and to create for  the EZB member libraries an efficient administration tool for e-journal  licences.


   Logotipo Gale Cengage Learning

 Gale Cengage Learning

Gale is passionate about providing the content, tools, and services  libraries need to enable learning and promote information discovery.  What’s your passion? Whether it’s enabling faculty scholarship,  improving outcomes in the classroom, or becoming an even more integral  part of your community, Gale is here to help you achieve your goals and  make users passionate about libraries.



It is the result of the cooperation of a network of institutions that it works in a coordinated manner to collect and disseminate bibliographic information on serial scientific publications produced in the region.



LivRe - Periodicos na Internet

The Nuclear Information Center (CIN) of the General Coordination of Information Technology (CGTI), subject to the Board of Institutional Management (DGI) of CNEN, was created with the mission to represent Brazil in the International Nuclear Information System (INIS). The objective of this system, established in 1970 by the International Atomic Energy Agency (IAEA), in collaboration with its member countries, is the promotion of peaceful uses of nuclear science & technology through the dissemination of literature produced in this area internationally.    


Brazilian Institute of Information in Science and Technology

The transfer of information technologies is an action that consolidated the IBICT as a reference in the field in Brazil and abroad. Its staff performs the absorption and customization of new technologies, transferring them to other entities interested in the capture, distribution and preservation of scientific and technological intellectual production.

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.



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Vaggi - Directory of Open Access SoSci e-JOurnals

To improve the accuracy of searching within the System, authors have  been asked to index their work, where applicable, by discipline(s),  topics, genre, method, coverage, and sample. This allows you to search  for "empirical" versus "historical" studies, for example, under "index  terms." You can also view a document's index terms by selecting the  complete record from among the search results.




 Sumarios de Revistas Brasileiras 

Summaries of Brazilian Journals (Sumá is an indexing base of Brazilian scientific journals. Result of the resumption of the series "Current Summaries Brazilian", the Foundation for Scientific Research of Ribeirão Preto (FUNPEC-RP), first developed by the Brazilian Institute of Information in Science and Technology (IBICT).

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. Google Scholar helps you find relevant  work across the world of scholarly research.



The European Reference Index for the Humanities and the Social Sciences (ERIH PLUS) was created and developed by European researchers under the coordination of the Standing Committee for the Humanities (SCH) of the European Science Foundation (ESF). The ERIH lists, which initially covered only humanities disciplines, were first published by ESF in 2008, while revised lists were made available in 2011-2012. In 2014, responsibility for the maintenance and operation of ERIH was transferred to the Norwegian Social Science Data Services (NSD). The reference index at NSD is called ERIH PLUS in order to indicate that it has been extended to include the social sciences.