نتایج جستجو برای: journal citation
تعداد نتایج: 168108 فیلتر نتایج به سال:
s 82.876 151.027 19.900 full texts 23.421 58.068 12.172 references 917.567 2.078.642 335.344 As a response to the CEES' "strategic move", SMS has decided to continue using SCIndeks data for evaluation purposes and to finance JBR after all. However, all journals are now required to pay the indexing fees, including some additional costs for options like the full-text availability, cited reference...
This paper provides a critical analysis of journal ranking and citation analysis in tourism studies. Authors and institutions using journal impact factors, citation frequency and hits as measures of academic productivity or importance should exercise great care in their use. A close look at Journal Citation Reports produced by Social Science Citation Index, ‘hits’ on CAB International, and cita...
In this study, the authors have three objectives: 1. To make aggregated journal-journal citation networks based on the Journal Citation Reports 2004 of the Science Citation Index (5968 journals) and the Social Science Citation Index (1712 journals) accessible online from the perspective of any of these journals. The results are available at http://www.leydesdorff.net/jcr04 as input-files for th...
The purpose of this scientometric study is to analyze the multiple sclerosis research in Science Citation Index-Expanded from 1992 to 2019 in order to determine the top features, trends, and topics. Articles related to multiple sclerosis in the section of title, abstract, keywords, and KeyWords Plus were retrieved from the Science Citation Index-Expanded and analyzed based on various indicators...
Visualization of the Citation Impact Environments of Scientific Journals: An online mapping exercise
Aggregated journal-journal citation networks based on the Journal Citation Reports 2004 of the Science Citation Index (5968 journals) and the Social Science Citation Index (1712 journals) are made accessible from the perspective of any of these journals. A vectorspace model is used for normalization, and the results are brought online at http://www.leydesdorff.net/jcr04 as input-files for the v...
Methods Title and the number of citations to all articles published in 2005 in 22 arbitrarily chosen English-language journals (n = 9031) were retrieved from citation database Scopus. The 2008 journal impact factors of these 22 journals were also retrieved from Thomson Reuters’ Journal Citation Report (JCR). Assuming the article title length as the independent variable, and the number of citati...
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