Page MJ, Shamseer L, Altman DG, Tetzlaff J, Sampson M, Tricco AC, Catalá-López F, Li L, Reid EK, Sarkis-Onofre R, Moher D.Epidemiology and Reporting Characteristics of Systematic Reviews of Biomedical Research: A Cross-Sectional Study. PLoS Med. 2016 May 24;13(5):e1002028 Systematic reviews can help decision makers interpret research findings in the overload of published…

Haddaway NR, Collins AM, Coughlin D, Kirk S.The Role of Google Scholar in Evidence Reviews and Its Applicability to Grey Literature Searching.PLoS One. 2015 Sep 17;10(9):e0138237A very interesting article that touches upon GS in several contexts, including tracing its improvements over the years. The authors also discuss the debates about…