Search (120 results, page 5 of 6)

  • × theme_ss:"Citation indexing"
  • × year_i:[2000 TO 2010}
  1. Bensman, S.J.: Distributional differences of the impact factor in the sciences versus the social sciences : an analysis of the probabilistic structure of the 2005 journal citation reports (2008) 0.00
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    Source
    Journal of the American Society for Information Science and Technology. 59(2008) no.9, S.1366-1382
  2. Noruzi, A.: Google Scholar : the new generation of citation indexes (2005) 0.00
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    Source
    Libri. 55(2005) no.4, S.170-180
  3. Száva-Kováts, E.: Indirect-collective referencing (ICR) in the elite journal literature of physics : II: a literature science study on the level of communications (2002) 0.00
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    Abstract
    In the author's three previous articles dealing with the ICR phenomenon (JASIS, 49, 1998, 477-481; 50, 1999, 1284-1294; JASIST, 52, 2001, 201-211) the nature, life course, and importance of this phenomenon of scientific literature was demonstrated. It was shown that the quantity of nonindexed indirect-collective references in The Physical Review now alone exceeds many times over the quantity of formal references listed in the Science Citation Index as "citations." It was shown that the ICR phenomenon is present in all the 44 elite physics journals of a representative sample of this literature. The bibliometrically very heterogeneous sample is very homogeneous regarding the presence and frequency of the ICR phenomenon. However, no real connection could be found between the simple degree of documentedness and the presence and frequency of the ICR phenomenon on the journal level of the sample. The present article reports the findings of the latest ICR investigation carried out on the level of communications of the representative sample. Correlation calculations were carried out in the stock of all 458 communications containing the ICR phenomenon as a statistical population, and within this population also in the groups of communications of the "normal" and the "letter" journals, and the "short communications." The correlation analysis did not find notable statistical correlation between the simple and specific degree of documentedness of a communication and the number of works cited in it by ICR act(s) either in the total population or in the selected groups. There is no correlation either statistical or real (i.e., cause-and-effect) between the documentedness of scientific communications made by their authors and the presence and intensity of the ICR method used by their authors. However, in reality there exists a very strong connection between these two statistically independent variables: both depend on the referencing author, on his/her subjectivity and barely limited subjective free will. This subjective free will shapes the stock of the formal-direct references of scientific communications, thereby placing the achievements cited in this way and their creators into the (indexed) showcase of present Big Science. The same free will decides on the use or nonuse of the ICR method, and in the case of use also on the intensity with which the method is used
    Source
    Journal of the American Society for Information Science and technology. 53(2002) no.1, S.47-56
  4. Chen, C.: Mapping scientific frontiers : the quest for knowledge visualization (2003) 0.00
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    Footnote
    Rez. in: JASIST 55(2004) no.4, S.363-365 (J.W. Schneider): "Theories and methods for mapping scientific frontiers have existed for decades-especially within quantitative studies of science. This book investigates mapping scientific frontiers from the perspective of visual thinking and visual exploration (visual communication). The central theme is construction of visual-spatial representations that may convey insights into the dynamic structure of scientific frontiers. The author's previous book, Information Visualisation and Virtual Environments (1999), also concerns some of the ideas behind and possible benefits of visual communication. This new book takes a special focus an knowledge visualization, particularly in relation to science literature. The book is not a technical tutorial as the focus is an principles of visual communication and ways that may reveal the dynamics of scientific frontiers. The new approach to science mapping presented is the culmination of different approaches from several disciplines, such as philosophy of science, information retrieval, scientometrics, domain analysis, and information visualization. The book therefore addresses an audience with different disciplinary backgrounds and tries to stimulate interdisciplinary research. Chapter 1, The Growth of Scientific Knowledge, introduces a range of examples that illustrate fundamental issues concerning visual communication in general and science mapping in particular. Chapter 2, Mapping the Universe, focuses an the basic principles of cartography for visual communication. Chapter 3, Mapping the Mind, turns the attention inward and explores the design of mind maps, maps that represent our thoughts, experience, and knowledge. Chapter 4, Enabling Techniques for Science Mapping, essentially outlines the author's basic approach to science mapping.
    Pages
    240 S
  5. Czepel, R.: ¬Die Geographie der wissenschaftlichen Zitierung (2003) 0.00
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    Content
    Top Ten der meistzitierten Forscher nach Institutionen: Harvard - Stanford - UC, San Diego - MIT - National Cancer Institute - UC, San Francisco - Cornell - UC, Berkeley - University College, London - CalTech Top Ten der meistzitierten Forscher nach Ländern:USA - GB - BRD - CND - Japan - F - CH - S - I - AUS - AU
    Source
    Online Mitteilungen. 2003, Nr.77, S.34-36 [=Mitteilungen VÖB 56(2003) H.3/4]
  6. Bornmann, L.; Daniel, H.-D.: Selecting manuscripts for a high-impact journal through peer review : a citation analysis of communications that were accepted by Angewandte Chemie International Edition, or rejected but published elsewhere (2008) 0.00
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    Content
    Vgl. auch: Erratum Re: Selecting manuscripts for a high-impact journal through peer review: A citation analysis of communications that were accepted by Agewandte Chemie International Edition, or rejected but published elsewhere. In: Journal of the American Society for Information Science and Technology 59(2008) no.12, S.2037-2038.
    Source
    Journal of the American Society for Information Science and Technology. 59(2008) no.11, S.1841-1852
  7. Case, D.O.; Higgins, G.M.: How can we investigate citation behavior? : A study of reasons for citing literature in communication (2000) 0.00
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    Source
    Journal of the American Society for Information Science. 51(2000) no.7, S.635-645
  8. Marion, L.S.; McCain, K.W.: Contrasting views of software engineering journals : author cocitation choices and indexer vocabulary assignments (2001) 0.00
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    Source
    Journal of the American Society for Information Science and technology. 52(2001) no.4, S.297-308
  9. Stock, W.G.: Publikation und Zitat : Die problematische Basis empirischer Wissenschaftsforschung (2001) 0.00
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    Pages
    50 S
  10. Stock, W.G.: Journal Citation Reports : Ein Impact Factor für Bibliotheken, Verlage und Autoren? (2001) 0.00
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    Source
    Password. 2001, H.5, S.24-38
  11. Thelwall, M.: Extracting macroscopic information from Web links (2001) 0.00
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    Source
    Journal of the American Society for Information Science and technology. 52(2001) no.13, S.1157-1168
  12. Stock, W.G.: Forschung im internationalen Vergleich - Wissenschaftsindikatoren auf Zitationsbasis : ISI Essential Science Indicators (2002) 0.00
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    Source
    Password. 2002, H.3, S.21-30
  13. Rousseau, R.; Zuccala, A.: ¬A classification of author co-citations : definitions and search strategies (2004) 0.00
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    Source
    Journal of the American Society for Information Science and Technology. 55(2004) no.6, S.513-529
  14. Vaughan, L.; Shaw, D.: Web citation data for impact assessment : a comparison of four science disciplines (2005) 0.00
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    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.10, S.1075-1087
  15. Thelwall, M.; Vaughan, L.; Björneborn, L.: Webometrics (2004) 0.00
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    Source
    Annual review of information science and technology. 39(2005), S.81-138
  16. Hyland, K.: Self-citation and self-reference : credibility and promotion in academic publication (2003) 0.00
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    Source
    Journal of the American Society for Information Science and technology. 54(2003) no.3, S.251-259
  17. Vaughan, L.; Shaw , D.: Bibliographic and Web citations : what Is the difference? (2003) 0.00
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    Source
    Journal of the American Society for Information Science and technology. 54(2003) no.14, S.1313-1324
  18. Brown, C.: ¬The evolution of preprints in the scholarly communication of physicists and astronomers (2001) 0.00
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    Source
    Journal of the American Society for Information Science and technology. 52(2001) no.3, S.187-200
  19. Pudovkin, A.I.; Garfield, E.: Algorithmic procedure for finding semantically related journals (2002) 0.00
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    Source
    Journal of the American Society for Information Science and technology. 53(2002) no.13, S.1113-1119
  20. Gabel, J.: Improving information retrieval of subjects through citation-analysis (2006) 0.00
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    Source
    Knowledge organization. 33(2006) no.2, S.86-95

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