Data for this study were collected from three reference and citation-enhanced indexing databases, i.e., Google Scholar, Scopus, and Web of Science. There was diversity in terms of variations of results from one database to the other. This research will be valuable for academia and researchers...
google scholar 3.7M −330K 109K −7.6K 1 scholar 398K −38K 15K −1.5K 1 sch 17K −1.0K 4.0K −189 1 douglas carvalho spider 7.4K 2.7K 1 scholarly articles 18K −2.0K 2.5K −203 1 Sign up for Ahrefs to see data for all keywords. Top competing websites of scholar....
摘要: 从信息源,检索功能和个性化功能三个方面对学术搜索引擎Google Scholar和Microsoft Academic Search进行了比较,并通过检索试验对Google Scholar和Microsoft Academic Search返回结果的方式和返回的条目进行了分析,最后指出两者的优势和不足,以帮助用户根据不同的需求选择合适的学术搜索引擎获取学术文献信息.关键词:...
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Microsoft academic search and Google scholar citations: Comparative analysis of author profiles. Journal of the Association for Information Science and Technology.Ortega, J.L., Aguillo, I.F.: Microsoft academic search and Google scholar citations: Comparative analysis of author profiles. J. Assoc. ...
Summary The four most popular search engines PubMed/MEDLINE, ScienceDirect, Scopus and Google Scholar are investigated to assess which search engine is most effective for literature research in laser medicine. Their search features are described and the results of a performance test are compared accor...
GoScholar for Google Scholar App: Journal Article Search + Download Papers to Academic Research Library (iPhone / iPad)最新文字, 热门文字
Is there any way to search for specific keywords only in the Abstract in a Google Scholar search? I am working on a systematic literature review, and trying to mine articles based on abstract search. I am aware of the title search, but not any regarding the abstract search. Any ideas?
ADS Google Scholar Gaisser, T. K. & Honda, M. Flux of atmospheric neutrinos. Annu. Rev. Nucl. Part. Sci. 52, 153–199 (2002). ADS Google Scholar Schlosshauer, M. Decoherence and the Quantum-to-Classical Transition (Springer, 2007). Hawking, S. W. Virtual black holes. Phys. Rev...
Richard Van NoordenNature magazine