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Celebrating Five Years of Altmetrics - 1 views

scholarlykitchen.sspnet.org/...ating-five-years-of-altmetrics @urfist bibliométrie évaluation visibilité publication_scientifique metrics impact altmetrics
shared by manuel durand barthez on 21 Oct 15 - No Cached
  • manuel durand barthez on 21 Oct 15
     
    Is there a name for that sensation that "it seemed like yesterday ... and yet, also, forever ago"? That's how I felt on learning that it's already / only five years since the " altmetrics manifesto" was published. At last week's 2:AM conference in Amsterdam, the authors of that manifesto were brought together in person for the first time.
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The reported healthy ageing gene expression score: lack of predictive value in two coho... - 1 views

biorxiv.org/...034058 @urfist altmetrics
shared by manuel durand barthez on 07 Jan 16 - No Cached
  • manuel durand barthez on 07 Jan 16
     
    Le clone d'Arxiv en Bio : Un bon exemple d'Altmetrics sur un papier récent
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Open access and sources of full-text articles in Google Scholar in different subject fi... - 1 views

link.springer.com/...s11192-015-1642-2 @urfist bibliométrie Google Scholar
shared by manuel durand barthez on 29 Jan 16 - No Cached
  • manuel durand barthez on 29 Jan 16
     
    Analyse de la provenance des Full-Texts sur GS. Google Scholar, a widely used academic search engine, plays a major role in finding free full-text versions of articles. But little is known about the sources of full-text files in Google Scholar.
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As PLOS ONE Shrinks, 2015 Impact Factor Expected to Rise - 0 views

scholarlykitchen.sspnet.org/...impact-factor-expected-to-rise @urfist bibliométrie visibilité citation publication_scientifique
shared by manuel durand barthez on 02 Feb 16 - No Cached
  • manuel durand barthez on 02 Feb 16
     
    PLOS ONE's 2015 Impact Factor is expected to rise, the result of its shrinking size. As reported earlier this year, the open access mega-journal has experienced two successive declines in article output, from a peak of 31,509 research papers in 2013 to 28,107 in 2015-a reduction of 3,402 papers or 11%.
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The counting house, measuring those who count: Presence of Bibliometrics, Scientometric... - 1 views

www.researchgate.net/..._ResearchGate_Mendeley_Twitter @urfist bibliométrie visibilité communication scientifique altmetrics citation
shared by manuel durand barthez on 03 Feb 16 - No Cached
  • manuel durand barthez on 03 Feb 16
     
    Official Full-Text Publication: The counting house, measuring those who count: Presence of Bibliometrics, Scientometrics, Informetrics, Webometrics and Altmetrics in Google Scholar Citations, ResearcherID, ResearchGate, Mendeley, & Twitter on ResearchGate, the professional network for scientists.
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Citable Items: The Contested Impact Factor Denominator - 2 views

scholarlykitchen.sspnet.org/...sted-impact-factor-denominator @urfist bibliométrie visibilité citation
shared by manuel durand barthez on 10 Feb 16 - No Cached
  • manuel durand barthez on 10 Feb 16
     
    Discussing the Journal Impact Factor inevitably leads one down a rabbit hole. While the numerator of the ratio (total citations) to the journal is clear enough, the denominator (citable items) causes great confusion, and getting a clear answer to its construction requires real work.
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Impact of Social Sciences - Context is everything: Making the case for more nuanced cit... - 0 views

blogs.lse.ac.uk/...g-more-nuanced-impact-measures bibliométrie citations publication scientifique contexte
shared by Alexandre Serres on 18 Feb 16 - No Cached
  • Alexandre Serres on 18 Feb 16
     
    Ryan Whalen. "Context is everything: Making the case for more nuanced citation impact measures." LSE (London School of Economics), 6 janvier 2016
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Bibliométrie : l'offre complète de la centrale d'achat CNRS - 3 views

intranet.cnrs.fr/...160225-bibliometrie.html @urfist bibliométrie cnrs
shared by manuel durand barthez on 25 Feb 16 - No Cached
  • manuel durand barthez on 25 Feb 16
     
    25 février 2016 En février, le CNRS a signé avec les géants de la bibliométrie, Thomson-Reuters et Elsevier, ses deux premiers accords-cadres en tant que centrale d'achat. Ils portent sur l'accès aux bases de données bibliographiques et citationnelles ainsi que sur les outils d'analyse. Une opération de mutualisation intéressante tant sur le plan scientifique qu'économique.
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Can Scopus Deliver A Better Journal Impact Metric? | The Scholarly Kitchen - 1 views

scholarlykitchen.sspnet.org/...a-better-journal-impact-metric @urfist bibliométrie Web of Science JCR Scopus SJR SNIP
shared by manuel durand barthez on 07 Mar 16 - No Cached
  • manuel durand barthez on 07 Mar 16
     
    Divergences sur la définition des Citable Document Types dans le WoS et dans Scopus, mais aussi à propos des paramètres du SNIP (Leiden + Scopus) et du SJR (Scimago + Scopus). Le Post est à la fois pertinent sur sa première partie mais contesté (avec raison) sur la seconde par un bibliométricien du CWTS, à l'origine du SNIP.
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PLOS ONE: Changes in Data Sharing and Data Reuse Practices and Perceptions among Scient... - 1 views

journals.plos.org/...article données de la recherche perceptions enseignants-chercheurs enquête pratiques informationnelles
shared by Alexandre Serres on 23 Sep 15 - No Cached
  • Alexandre Serres on 23 Sep 15
     
    "Changes in Data Sharing and Data Reuse Practices and Perceptions among Scientists Worldwide", 2015
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Academia.edu - Share research - 0 views

www.academia.edu/EstimateCitations @urfist bibliométrie academia.edu évaluation
shared by manuel durand barthez on 21 Sep 15 - No Cached
  • manuel durand barthez on 21 Sep 15
     
    Estimation du rapport entre le nombre de citations virtuellement récupérées à partir de la revue seule ou compte tenu d'une insertion complémentaire dans Academia.edu. Il faut les croire...
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DOAJ, Impact Factor and APCs - 1 views

sustainingknowledgecommons.org/...doaj-impact-factor-and-apcs @urfist bibliométrie visibilité publication_scientifique
shared by manuel durand barthez on 05 Jun 15 - No Cached
  • manuel durand barthez on 05 Jun 15
     
    by César Villamizar and Heather Morrison In May 2015 we conducted a pilot study correlating OA APCs and the journal impact factor, using data from 2010, 2013 and 2014. Here are some early results: about 10% of the journals listed in JCR are DOAJ journals over 10% of the journals listed in DOAJ have an...
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