Journal cited half-life
Nettet10. mar. 2024 · Journal Metrics: A Short History. The Journal Impact Factor was the first metric created for scholarly journals. Eugene Garfield first conceived of the idea of an impact factor in 1955. It is used to determine the impact a particular journal has in a given field of research and also to determine in which journal an author might wish to publish. NettetThe aggregate cited half-life is an indication of the turnover rate of the body of work on a subject. For example, in JCR 2003 the subject category Energy & Fuels has a cited half-life of 7.0. That means articles published in Energy & Fuels journals between 1997-2003 (inclusive) account for 50% of all citations to articles from those journals ...
Journal cited half-life
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Nettet1. mar. 2024 · A journal with an h5-index of 43 has published, within a 5-year period, 43 articles that each have 43 or more citations. Look up a specific journal Look up the journal by title in a few sources. Different sources may use different metrics. Example: Journal of Management (ISSN 1557-1211) Go to: Journal Citation Reports Go to: … NettetDefinition of Cited Half-life: A measure developed by the Institute for Scientific Information (ISI) of the number of publication years from the current year which account for 50% of …
NettetThe Citing Half-Life of a journal is the median age of the articles cited by the journal in Clarivate Analytics' Journal Citation Reports (JCR) each year. This means that half of … Nettet7. mar. 2024 · The Cited Half-Life is the median age of a journal's articles that were cited in the JCR year. Half of a journal's cited articles were published more recently …
NettetThe cited half-life is a measure of the rate of decline of the citation curve. It is the number of years that the number of current citations takes to decline to 50% of its initial value (the cited half-life is 6 years in the example given in ). It is a measure of how long articles in a journal continue to be cited after publication. NettetCited half-life: the median age of the articles that were cited in Journal Citation Reports each year. For example, if a journal's half-life in 2005 is 5, that means the citations from 2001 to 2005 are half of all the citations from that journal in 2005, and the other half of the citations precede 2001.
NettetCited Journal data show how many citations a journal received in the JCR year. Cited journal data is relevant when analyzing metrics such as the Journal Impact Factor and Market Share. Tables on the page provide extensive data for the following: Cited Half-Life Data Cited Journal Graph Cited Journal Data How to Read the Cited Journal Table
Nettet5. aug. 2024 · Journal half-life is the number of journal publication years, going back from the current year, that account for 50% of the total citations received by the … mail n ship 4 u wyomissingAs expected, Chemical Communications has a short cited half-life of about 5 years. The complete research will be described later in journals like JACS, which has a longer cited half-life of 7 years. Chemical Reviews has the longest cited half-life since it publishes valuable, well-researched articles that are by definition not … Se mer A journal may be cited hundreds or thousands of times per year but the articles cited will vary in age. Some will be only a few months old, having been published in the same calendar year as the citation; other … Se mer Many factors impact journal cited half-life. Journals that have only recently begun publishing articles will generally have shorter half-lives than older journals. Journals with a recent … Se mer I think cited half-life is most useful to librarians trying to decide which journals to stock. I don’t think it has much use to a researcher, except as a … Se mer oak hill florida grocery storesNettet9. apr. 2024 · In an effort to confuse the issue, gender ideologues cite rare ambiguous ‘intersex’ cases. The transgender movement has left many intelligent Americans confused about sex. Asked to define the ... mail numbers sign inNettetInCites Journal Citation Reports Page 10 of 17 Cited Journal Data Non-self-citations: citations from the journal to articles in other journals. Journal self - citations: citations from articles in the journal to articles in the same journal. Cited Half-Life Data Cited Year 2024 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 -All mail.nuance.com webmailNettet26. feb. 2024 · The goal of this study was to investigate the dynamics of two journals indicators (Cited Half-life and Citing Half-life) in the case of incomplete or inaccuracy … mail nuch ac krNettetOnly journals cited 100 or more times in the JCR year have a Cited Half-Life. A higher or lower Cited Half-Life does not imply any particular value for a journal. For instance, a primary research journal might have a longer Cited Half-Life than a journal that provides rapid communication of current information. Cited Half-Life figures may be ... oak hill flea market websiteNettet1! Cited&Half+Life&of&the&Journal&Literature&! PhilipM.!Davis,!Independent!ResearcherandPublishing!Consultant! … mail.nuziveeduseeds.com login page