Cited half-life citing half-life
WebCalculation of a Half-life Period of a Scientific Journal in the Case of Incomplete Data in … WebJul 1, 2024 · I can think of two good reasons for a disproportionately large number of …
Cited half-life citing half-life
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WebWhat is Cited Half-life. 1. A measure developed by the Institute for Scientific Information … WebFor computing journals, stddev = 2.0, with the extremes varying from cited half-life = 1.7 and citing half-life = 3.7 to >10 for both half-life measures. Based on the assumption that everything is changing quickly throughout society, it is easy to believe that the scientific literature is becoming obsolete more quickly than it used to.
WebOct 6, 2024 · Half of a journal's cited articles were published more recently than the cited half-life. Only journals cited 100 or more times in the JCR year have a cited half-life. Eigenfactor Score: A calculation based on the number of times articles from the journal published in the past five years have been cited in the JCR year. References from one ... WebFeb 26, 2024 · The goal of this study was to investigate the dynamics of two journals …
WebIn a well-designed study, Peters et al. show that publications with a citing relationship as well as bibliographically coupled publications–those that have one or more cited documents in common–are content-related. 5 The study looked at the cognitive resemblance, or subject-relatedness, between citing and cited publications as well as the ... WebDec 8, 2024 · Aggregate Cited Half Life: An indicator of the turnover rate for a body of work on a subject. "The aggregate citing half-life is calculated the same way as the journal citing half-life, and its significance is comparable. For a subject category, the citing half-life is the median age of articles cited by journal in the category in the JCR year.
WebOct 2, 2008 · By employing the Pearson correlation, Fisher-and t-tests, the present study analyzes and compares scientometric data including number of source items, number of citations, impact factor, immediacy index, citing half-life and cited half-life, for essential journals in physics, chemistry and engineering, from SCI JCR on the Web 2002. The …
Webshort-term impact of the papers published in this journal, while the cited half-life and the citing half-life both provide a better measure of the long-term impact of papers published in Applied Spectroscopy. Of the most highly cited ... Cited Half-Life Citing Half-Life Applied Spectrosc. 7835 1.529 2.025 0.400 180 >10.0 9.8 mai senza mia figlia libroWebNov 2, 2024 · Citing Half-Life (CgHL) is the half-life of citing publications; characterizes the journal and the WoS subject category it belongs to in terms of how often publications of this journal cite publications of any other journals Footnote 4. CgHL is measured as the age (in years) of the last publication in the first half of all publications cited by ... mai senza mia figlia netflixWebCitation)Report!(JCR)!from1997!through!2013.!The!primary!variable!of!interest!in!this! … crazy girl next doorhttp://jcr.help.clarivate.com/Content/journal-profile.htm mai senza mia figlia filmWebThe Citing Half-Life of a journal is the median age of the articles cited by the journal in … crazy girl songWebSep 24, 2024 · Abstract This paper discusses various problems that arise during investigation of the Cited Half-Life and Citing Half-Life indicators of articles using Journal Citation Reports (JCR) for 1997–2024. When the value of the indicator was larger than 10 years, the exact value of the corresponding indicator for 1997–2016 was not specified. … mai senza mia figlia riassuntoWebAggregate Cited Half-Life Aggregate Cited half-life is the median age, in years, of items in any journal in the category that were cited during the JCR year. Overview and Support maiserr tapia soprole