Brazilian Scientific Journals that use the Open Journals Systems (OJS): a quality analysis.

Brazilian Scientific Journals That Use the Open Journal Systems (ojs): a Quality Analysis

This study aims to assess the quality of Brazilian journals that use the Open Journal Systems (OJS) in order to be published. For this purpose, the main criteria used to assess quality were sought in the available literature, and a selection was made of those considered to be of great relevance. The universe of the research was comprised of journals that were correctly registered under their re...

Impact factor, scientific production and quality of Brazilian medical journals.

Selection of Core Dental Journals using Citation Analysis of Scientific Journals in the Field of Dentistry

  Objective: Citation analysis is a bibliometric method used for the calculation of the mean number of citations and detection of highly cited references, frequency distribution of citations in different languages, update rate, efficacy of resources and number of core journals of a scientific domain. This process elucidates the information needs of researchers in a specific realm of science and...

Cardiology in Brazilian scientific journals: an overview.

Cardiology has been and is a very significant fraction of the Brazilian contribution to science. In older days, the most significant part of this work was directed to foreign periodicals, but the quasi-simultaneous emergence of SciELO and PUBMED has ordained a redirection of much of this work to Brazilian periodicals. We here survey some of this more recent contribution for the benefit of reade...

An open letter to the scientific journals