“PLOS ONE (formerly PLoS ONE) is an international open access online journal published by the Public Library of Science. The periodical covers all science and medicine categories and has published as many as 28,852 documents from 2007 to 2011. PLOS ONE will be used to show the range of journal metrics and informetric methods regarding validity, practicability and informative value. To assess this data as specifically as possible and to address all relevant factors, the evaluation is split into five dimensions, each of which involves distinct metrics. The five dimensions are journal output, journal content, journal perception, journal citations and journal management. Each of them is pointed out in the process of the analyses, and all significant evaluation results are presented. The results show that PLOS ONE has experienced an enormous development. Because of a relatively low rejection rate of 31%, its openness towards a multitude of different research areas, an internationally large peer review community, and its open access, a plurality of documents can be published in comparison with a print-journal or other online periodicals. The results of the evaluation indicate that PLOS ONE should be assessed from numerous perspectives because there are a variety of indicators beyond the impact factor that can be made use of in order to evaluate exhaustively the standing of the journal as well as its prestige and impact.”
URL : http://www.degruyter.com/view/j/libr.2013.63.issue-4/libri-2013-0021/libri-2013-0021.xml?format=INT