id author title date pages extension mime words sentences flesch summary cache txt 9718 Fagan, Jody Condit An Evidence-Based Review of Academic Web Search Engines, 2014-2016: Implications for Librarians’ Practice and Research Agenda 2017-06-28 41 .pdf application/pdf 18183 1443 59 Scholar for research purposes has been examined repeatedly, Microsoft Academic and Google Books academic web search engines (especially Google Scholar) for research; among academic general lack of studies of Google Books as a research tool (Abrizah and Thelwall 2014; Weiss compared Microsoft Academic Search and Google Scholar Citations for research evaluation and Microsoft Academic with Google Scholar, Scopus, and Web of Science using a sample of 145 The coverage of articles, journals, and citations by Google Scholar has been commonly examined both Web of Science and Scopus); Google Scholar had 16,507 citations (compared with Studies investigating Google Scholar's coverage of journal articles and citations, 2014-2016. scholarly articles in 14 journals, all indexed in Web of Science, Scopus, and Google Scholar, OA Google Scholar Citations and Metrics are not academic search engines, but this article included research institute's ten books published in 2009 were found in Google Scholar, whereas Web of ./cache/9718.pdf ./txt/9718.txt