Dear Mr. Beall,
I would like a clarification about the European Scientific Journal (ESJ) from the European Scientific Institute (http://www.eujournal.org/index.php/esj).
Look, I realize that some people have spoken presently that the ESJ is a predatory journal.
However, there are two years I have been Reviewer of papers for the ESJ and I know a professor colleague who also is reviewer of this Journal.
Also, I had one paper accepted at ESJ and I did not know about the publication fee. I communicated to the editor that I could not pay the publication fee, and the Editor published the article even thus.
So I would like to know your opinion about this Journal.
Kind regards,
Gustavo Souza
Federal University of Alagoas, Brazil
