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  • × theme_ss:"Informetrie"
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  1. Maflahi, N.; Thelwall, M.: When are readership counts as useful as citation counts? : Scopus versus Mendeley for LIS journals (2016) 0.02
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    Date
    27.12.2015 11:29:37
    Field
    Bibliothekswesen
    Informationswissenschaft
    Source
    Journal of the Association for Information Science and Technology. 67(2016) no.1, S.191-199
  2. Cano, V.: Bibliometric overview of library and information science research in Spain (1999) 0.02
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    Field
    Bibliothekswesen
    Informationswissenschaft
  3. González-Alcaide, G.; Castelló-Cogollos, L.; Navarro-Molina, C.; Aleixandre-Benavent, R.; Valderrama-Zurián, J.C.: Library and information science research areas : analysis of journal articles in LISA (2008) 0.01
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    Field
    Bibliothekswesen
    Informationswissenschaft
    Source
    Journal of the American Society for Information Science and Technology. 59(2008) no.1, S.150-154
  4. Bensman, S.J.: Probability distributions in library and information science : a historical and practitioner viewpoint (2000) 0.01
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    Field
    Informationswissenschaft
    Bibliothekswesen
  5. Cronin, B.: Acknowledgement trends in the research literature of information science (2001) 0.01
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    Field
    Bibliothekswesen
    Informationswissenschaft
  6. Sin, S.-C.J.: International coauthorship and citation impact : a bibliometric study of six LIS journals, 1980-2008 (2011) 0.01
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    Abstract
    International collaborative papers are increasingly common in journals of many disciplines. These types of papers are often cited more frequently. To identify the coauthorship trends within Library and Information Science (LIS), this study analyzed 7,489 papers published in six leading publications (ARIST, IP&M, JAMIA, JASIST, MISQ, and Scientometrics) over the last three decades. Logistic regression tested the relationships between citations received and seven factors: authorship type, author's subregion, country income level, publication year, number of authors, document type, and journal title. The main authorship type since 1995 was national collaboration. It was also the dominant type for all publications studied except ARIST, and for all regions except Africa. For citation counts, the logistic regression analysis found all seven factors were significant. Papers that included international collaboration, Northern European authors, and authors in high-income nations had higher odds of being cited more. Papers from East Asia, Southeast Asia, and Southern Europe had lower odds than North American papers. As discussed in the bibliometric literature, Merton's Matthew Effect sheds light on the differential citation counts based on the authors' subregion. This researcher proposes geographies of invisible colleagues and a geographic scope effect to further investigate the relationships between author geographic affiliation and citation impact.
    Field
    Informationswissenschaft
    Bibliothekswesen
  7. Zhang, Y.: ¬The impact of Internet-based electronic resources on formal scholarly communication in the area of library and information science : a citation analysis (1998) 0.01
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    Date
    30. 1.1999 17:22:22
    Field
    Bibliothekswesen
    Informationswissenschaft
  8. Levitt, J.M.; Thelwall, M.: Citation levels and collaboration within library and information science (2009) 0.01
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    Abstract
    Collaboration is a major research policy objective, but does it deliver higher quality research? This study uses citation analysis to examine the Web of Science (WoS) Information Science & Library Science subject category (IS&LS) to ascertain whether, in general, more highly cited articles are more highly collaborative than other articles. It consists of two investigations. The first investigation is a longitudinal comparison of the degree and proportion of collaboration in five strata of citation; it found that collaboration in the highest four citation strata (all in the most highly cited 22%) increased in unison over time, whereas collaboration in the lowest citation strata (un-cited articles) remained low and stable. Given that over 40% of the articles were un-cited, it seems important to take into account the differences found between un-cited articles and relatively highly cited articles when investigating collaboration in IS&LS. The second investigation compares collaboration for 35 influential information scientists; it found that their more highly cited articles on average were not more highly collaborative than their less highly cited articles. In summary, although collaborative research is conducive to high citation in general, collaboration has apparently not tended to be essential to the success of current and former elite information scientists.
    Date
    22. 3.2009 12:43:51
    Field
    Bibliothekswesen
    Informationswissenschaft
  9. Zhao, L.: How librarians used e-resources : an analysis of citations in CCQ (2006) 0.01
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    Date
    29. 9.2008 18:49:25
    Field
    Bibliothekswesen
    Source
    Cataloging and classification quarterly. 42(2006) no.1, S.117-131
  10. Xu, L.: Research synthesis methods and library and information science : shared problems, limited diffusion (2016) 0.01
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    Date
    21. 7.2016 19:23:29
    Field
    Bibliothekswesen
    Informationswissenschaft
  11. Mukherjee, B.: Do open-access journals in library and information science have any scholarly impact? : a bibliometric study of selected open-access journals using Google Scholar (2009) 0.01
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    Date
    22. 3.2009 17:54:59
    Field
    Bibliothekswesen
    Informationswissenschaft
  12. Vakkari, P.; Järvelin, K.; Chang, Y.-W.: ¬The association of disciplinary background with the evolution of topics and methods in Library and Information Science research 1995-2015 (2023) 0.01
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    Date
    22. 6.2023 18:15:06
    Field
    Bibliothekswesen
    Informationswissenschaft
  13. Meho, L.I.; Yang, K.: Impact of data sources on citation counts and rankings of LIS faculty : Web of science versus scopus and google scholar (2007) 0.01
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    Abstract
    The Institute for Scientific Information's (ISI, now Thomson Scientific, Philadelphia, PA) citation databases have been used for decades as a starting point and often as the only tools for locating citations and/or conducting citation analyses. The ISI databases (or Web of Science [WoS]), however, may no longer be sufficient because new databases and tools that allow citation searching are now available. Using citations to the work of 25 library and information science (LIS) faculty members as a case study, the authors examine the effects of using Scopus and Google Scholar (GS) on the citation counts and rankings of scholars as measured by WoS. Overall, more than 10,000 citing and purportedly citing documents were examined. Results show that Scopus significantly alters the relative ranking of those scholars that appear in the middle of the rankings and that GS stands out in its coverage of conference proceedings as well as international, non-English language journals. The use of Scopus and GS, in addition to WoS, helps reveal a more accurate and comprehensive picture of the scholarly impact of authors. The WoS data took about 100 hours of collecting and processing time, Scopus consumed 200 hours, and GS a grueling 3,000 hours.
    Field
    Bibliothekswesen
    Informationswissenschaft
  14. Bauer, J.; Leydesdorff, L.; Bornmann, L.: Highly cited papers in Library and Information Science (LIS) : authors, institutions, and network structures (2016) 0.01
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    Abstract
    As a follow-up to the highly cited authors list published by Thomson Reuters in June 2014, we analyzed the top 1% most frequently cited papers published between 2002 and 2012 included in the Web of Science (WoS) subject category "Information Science & Library Science." In all, 798 authors contributed to 305 top 1% publications; these authors were employed at 275 institutions. The authors at Harvard University contributed the largest number of papers, when the addresses are whole-number counted. However, Leiden University leads the ranking if fractional counting is used. Twenty-three of the 798 authors were also listed as most highly cited authors by Thomson Reuters in June 2014 (http://highlycited.com/). Twelve of these 23 authors were involved in publishing 4 or more of the 305 papers under study. Analysis of coauthorship relations among the 798 highly cited scientists shows that coauthorships are based on common interests in a specific topic. Three topics were important between 2002 and 2012: (a) collection and exploitation of information in clinical practices; (b) use of the Internet in public communication and commerce; and (c) scientometrics.
    Field
    Bibliothekswesen
    Informationswissenschaft
  15. Sugimoto, C.R.; Li, D.; Russell, T.G.; Finlay, S.C.; Ding, Y.: ¬The shifting sands of disciplinary development : analyzing North American Library and Information Science dissertations using latent Dirichlet allocation (2011) 0.01
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    Field
    Bibliothekswesen
    Informationswissenschaft
    Source
    Journal of the American Society for Information Science and Technology. 62(2011) no.1, S.185-204
  16. Järvelin, K.; Vakkari, P.: LIS research across 50 years: content analysis of journal articles : offering an information-centric conception of memes (2022) 0.01
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    Abstract
    Purpose This paper analyses the research in Library and Information Science (LIS) and reports on (1) the status of LIS research in 2015 and (2) on the evolution of LIS research longitudinally from 1965 to 2015. Design/methodology/approach The study employs a quantitative intellectual content analysis of articles published in 30+ scholarly LIS journals, following the design by Tuomaala et al. (2014). In the content analysis, we classify articles along eight dimensions covering topical content and methodology. Findings The topical findings indicate that the earlier strong LIS emphasis on L&I services has declined notably, while scientific and professional communication has become the most popular topic. Information storage and retrieval has given up its earlier strong position towards the end of the years analyzed. Individuals are increasingly the units of observation. End-user's and developer's viewpoints have strengthened at the cost of intermediaries' viewpoint. LIS research is methodologically increasingly scattered since survey, scientometric methods, experiment, case studies and qualitative studies have all gained in popularity. Consequently, LIS may have become more versatile in the analysis of its research objects during the years analyzed. Originality/value Among quantitative intellectual content analyses of LIS research, the study is unique in its scope: length of analysis period (50 years), width (8 dimensions covering topical content and methodology) and depth (the annual batch of 30+ scholarly journals).
    Field
    Bibliothekswesen
    Informationswissenschaft
  17. Mahapatra, G.: Indian library and information science journals : a bibliometric analysis of the rate of citations and their characteristics (1993) 0.01
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    Field
    Bibliothekswesen
    Informationswissenschaft
  18. Schloegl, C.; Stock, W.G.: Impact and relevance of LIS journals : a scientometric analysis of international and German-language LIS journals - Citation analysis versus reader survey (2004) 0.01
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    Abstract
    The goal of the scientometric analysis presented in this article was to investigate international and regional (i.e., German-language) periodicals in the field of library and information science (LIS). This was done by means of a citation analysis and a reader survey. For the citation analysis, impact factor, citing half-life, number of references per article, and the rate of self-references of a periodical were used as indicators. In addition, the leading LIS periodicals were mapped. For the 40 international periodicals, data were collected from ISI's Social Sciences Citation Index Journal Citation Reports (JCR); the citations of the 10 German-language journals were counted manually (overall 1,494 source articles with 10,520 citations). Altogether, the empirical base of the citation analysis consisted of nearly 90,000 citations in 6,203 source articles that were published between 1997 and 2000. The expert survey investigated reading frequency, applicability of the journals to the job of the reader, publication frequency, and publication preference both for all respondents and for different groups among them (practitioners vs. scientists, librarians vs. documentalists vs. LIS scholars, public sector vs. information industry vs. other private company employees). The study was conducted in spring 2002. A total of 257 questionnaires were returned by information specialists from Germany, Austria, and Switzerland. Having both citation and readership data, we performed a comparative analysis of these two data sets. This enabled us to identify answers to questions like: Does reading behavior correlate with the journal impact factor? Do readers prefer journals with a short or a long half-life, or with a low or a high number of references? Is there any difference in this matter among librarians, documentalists, and LIS scholars?
    Field
    Bibliothekswesen
    Informationswissenschaft
  19. Tedd, L.A.: Use of library and information science journals by Master's students in their dissertations : experiences at the University of Wales Aberystwyth (2006) 0.01
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    Field
    Bibliothekswesen
    Informationswissenschaft
  20. Nkereuwem, E.E.: Accrediting knowledge : the ranking of library and information science journals (1997) 0.01
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    Field
    Bibliothekswesen
    Informationswissenschaft

Years

Types