Retrospective and Current Citation Indexes for Chemistry and Other Disciplines
نویسنده
چکیده
s of Chemistry and Index Chemicusa (CA C&I@ ) and its progenitor Index Chemi-
منابع مشابه
بررسی قابلیت بهکارگیری سنجه های مرکزیت به عنوان شاخصهای ارتباط استنادی مدارک در بازیابی اطلاعات رابطه ای: مطالعۀ مقدماتی
Purpose: this is a pilot study tends to investigate correlation between centrality measures with bibliographic coupling as a well-known citation-based document similarity measure. Methodology: using citation analysis method, 40 research articles belonging to four engineering/pure disciplines (Physics, Chemistry, Biology, and computer) and four Humanities and Social disciplines (Economics, Edu...
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How does our collective scholarly knowledge grow over time? What major areas of science exist and how are they interlinked? Which areas are major knowledge producers; which ones are consumers? Computational scientometrics – the application of bibliometric/scientometric methods to large-scale scholarly datasets – and the communication of results via maps of science might help us answer these que...
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Number 3 lanuarv 19.198 " This year ISI@ will develop a series of disciplinary information services to be commercially available in late 1981 or early 1982. The initial products will cover mathematics, biochemistry, plant sciences, and earth sciences. Each will consist of four basic components. The first printed component will cover 30 years of literature from 1951 to 1980. The most recent five...
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Background: Currently, share of the scientific output, citation per paper, and co-authorship for articles indexed in databases such as ISI Web of Science, are very important criteria for the evaluation and ranking of countries, researchers, institutes, articles, disciplines and journals in the world. Therefore, the main objectives of the study were to determine co-authorship, the average citati...
متن کاملCharacteristics of Open Access Web Citation Network: A Multidisciplinary Study
More knowledge about Open Access (OA) scholarly publishing on the web would be helpful for citation data mining and the development of Web-based citation indexes. In the current study, five characteristics of 545 OA citing sources targeting OA research articles in four science and four social science disciplines were manually identified, including file format, hyperlinking, Internet domain, lan...
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تاریخ انتشار 1998