Search (1286 results, page 1 of 65)

  • × theme_ss:"Informetrie"
  1. Nicholls, P.T.: Empirical validation of Lotka's law (1986) 0.06 
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    Language
    e
    Source
    Information processing and management. 22(1986), S.417-419
  2. Nicolaisen, J.: Citation analysis (2007) 0.06 
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    Date
    13. 7.2008 19:53:22
    Language
    e
  3. Fiala, J.: Information flood : fiction and reality (1987) 0.06 
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    Language
    e
    Source
    Thermochimica acta. 110(1987), S.11-22
  4. Diodato, V.: Dictionary of bibliometrics (1994) 0.05 
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    Footnote
    Rez. in: Journal of library and information science 22(1996) no.2, S.116-117 (L.C. Smith)
    Language
    e
  5. Bookstein, A.: Informetric distributions : I. Unified overview (1990) 0.05 
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    Date
    22. 7.2006 18:55:29
    Language
    e
  6. Bookstein, A.: Informetric distributions : II. Resilience to ambiguity (1990) 0.05 
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    Date
    22. 7.2006 18:55:55
    Language
    e
  7. Su, Y.; Han, L.-F.: ¬A new literature growth model : variable exponential growth law of literature (1998) 0.05 
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    Date
    22. 5.1999 19:22:35
    Language
    e
  8. Van der Veer Martens, B.: Do citation systems represent theories of truth? (2001) 0.05 
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    Date
    22. 7.2006 15:22:28
    Language
    e
  9. Lewison, G.: ¬The work of the Bibliometrics Research Group (City University) and associates (2005) 0.04 
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    Date
    20. 1.2007 17:02:22
    Language
    e
  10. Marx, W.; Bornmann, L.: On the problems of dealing with bibliometric data (2014) 0.04 
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    Date
    18. 3.2014 19:13:22
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  11. Scholarly metrics under the microscope : from citation analysis to academic auditing (2015) 0.03 
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    Classification
    AZC (E)
    Date
    22. 1.2017 17:12:50
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    AZC (E)
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    e
  12. Larivière, V.; Gingras, Y.; Archambault, E.: ¬The decline in the concentration of citations, 1900-2007 (2009) 0.03 
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    Date
    22. 3.2009 19:22:35
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    e
  13. Tijssen, R.J.W.; Wijk, E. van: ¬The global science base of information and communication technologies : bibliometric analysis of ICT research papers (1998) 0.03 
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    Date
    22. 5.1999 19:26:54
    Language
    e
  14. Raan, A.F.J. van: Statistical properties of bibliometric indicators : research group indicator distributions and correlations (2006) 0.03 
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    Date
    22. 7.2006 16:20:22
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    e
  15. 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) 0.03 
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    Abstract
    Internet based electronic resources are growing dramatically but there have been no empirical studies evaluating the impact of e-sources, as a whole, on formal scholarly communication. reports results of an investigation into how much e-sources have been used in formal scholarly communication, using a case study in the area of Library and Information Science (LIS) during the period 1994 to 1996. 4 citation based indicators were used in the study of the impact measurement. Concludes that, compared with the impact of print sources, the impact of e-sources on formal scholarly communication in LIS is small, as measured by e-sources cited, and does not increase significantly by year even though there is observable growth of these impact across the years. It is found that periodical format is related to the rate of citing e-sources, articles are more likely to cite e-sources than are print priodical articles. However, once authors cite electronic resource, there is no significant difference in the number of references per article by periodical format or by year. Suggests that, at this stage, citing e-sources may depend on authors rather than the periodical format in which authors choose to publish
    Date
    30. 1.1999 17:22:22
    Language
    e
  16. Li, T.-C.: Reference sources in periodicals : research note (1995) 0.03 
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    Abstract
    Presents a list of 53 periodicals in 22 subject fields which regularly provide bibliographies of theses, research in progress and patents in their particular subject field. The fields of business, economics, history and literature have most periodical listings of dissertations and theses. Also lists 63 periodicals in 25 sub-disciplines which provide rankings or ratings. Rankings and ratings information predominates in the fields of business, sports and games, finance and banking, and library and information science
    Language
    e
  17. Pichappan, P.; Sangaranachiyar, S.: Ageing approach to scientific eponyms (1996) 0.03 
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    Footnote
    Report presented at the 16th National Indian Association of Special Libraries and Information Centres Seminar Special Interest Group Meeting on Informatrics in Bombay, 19-22 Dec 94
    Language
    e
  18. Mommoh, O.M.: Subject analysis of post-graduate theses in library, archival and information science at Ahmadu Bello University, Zaria (1995/96) 0.03 
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    Language
    e
    Source
    Library focus. 13/14(1995/96), S.22-25
  19. Chongde, W.; Zhe, W.: Evaluation of the models for Bradford's law (1998) 0.03 
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    Date
    22. 5.1999 19:12:28
    Language
    e
  20. Rostaing, H.; Barts, N.; Léveillé, V.: Bibliometrics: representation instrument of the multidisciplinary positioning of a scientific area : Implementation for an Advisory Scientific Committee (2007) 0.03 
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    Date
    30.12.2007 11:22:39
    Language
    e

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