The arrival in 2004 of Scopus, a fee-based citation resource, and Google Scholar (GS), a citation resource available for free and accessible via the Web, presented WOS with competition. Google Scholar diperkirakan mencakup sekitar 160 juta dokumen pada 2014, dibandingkan dengan 60 juta di Scopus dan 55 juta di WoS. Keywords. Abstract. Web of Science Core Collection (not available through OSU library) Google Scholar. In Google Scholar sono marcate con la dicitura [CITAZIONE] In WoS sono visualizzate facendo usando la cited reference search Resource review Published in Journal of the Medical Library Association ISSN 1536-5050 (Print) 1558-9439 (Online) Publisher Proceedings. Namun, Google Scholar tidak memiliki kedalaman historis, karena Google hanya mengindeks dokumen yang tersedia secara online. 21,950 (22,800 if include trade pubs) 13,100 (20,556 if include ESCI) Unknown. None. Google Scholar, unlike WOS and Scopus, is freely accessibly. Merged citations. Google Scholar. 8 million. Physical sciences, health sciences, life sciences, social sciences & humanities There are three main places (that I know of!) Scopus. Google Scholar is a freely accessible web search engine that indexes the full text or metadata of scholarly literature across an array of publishing formats and disciplines. Currently, there are no general, comprehensive databases or services that represent a major challenge to Web of Science as the citation analysis tool than Scopus and Google Scholar. Unknown. The evolution of the electronic age has led to the development of numerous medical databases on the World Wide Web, offering search facilities on a particular subject and the ability to perform citation analysis. Number of journals. Once you have found a group which belongs to you, use the option to "Request to merge with author" to add them to your list. Their combined citations are counted only for the first article. Focus. This "Cited by" count includes citations to the following articles in Scholar. Scopusjournals aims to increase the visibility and ease of use of scopus indexed open access scientific and scholarly journals. to get an h-index report: Google Scholar, Scopus and Web of Science. A few weeks after Scopus, the search engine Google Scholar was launched. The ones marked * may be different from the article in the profile. The Scopus system groups articles together which it thinks belong to the same author -- look for the link to "View potential author matches". Scopus and Google Scholar were also chosen because they represent major competitors to Web of Science in the field of citation analysis and bibliometrics. Read online. They index data from publishers only if the publisher is willing to provide at least the abstract of the paper freely (Google Scholar, 2005) – viewing the full text may be fee or subscription based. The following articles are merged in Scholar. 10.5 million. Once you’ve collected your publications in your profile, you can calculate your number. We compared the content coverage and practical utility of PubMed, Scopus, Web of Science, and Google Scholar. To get an h-index from Google Scholar, go to “My Citations” at the top of the Scholar homepage. ... Google Scholar is an essential research tool which is used by most people. Add co-authors Co-authors.