Search (37 results, page 1 of 2)

  • × year_i:[1990 TO 2000}
  • × theme_ss:"Informetrie"
  1. Su, Y.; Han, L.-F.: ¬A new literature growth model : variable exponential growth law of literature (1998) 0.08 
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    Date
    22. 5.1999 19:22:35
  2. Egghe, L.; Rousseau, R.: Averaging and globalising quotients of informetric and scientometric data (1996) 0.04 
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    Source
    Journal of information science. 22(1996) no.3, S.165-170
  3. Lancaster, F.W.; Zeter, M.J.; Metzler, L.: Ranganathan's influence examined bibliometrically (1992) 0.03 
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  4. Egghe, L.: Little science, big science and beyond (1994) 0.03 
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  5. Kajberg, L.: ¬A citation analysis of LIS serial literature published in Denmark 1957-1986 (1996) 0.03 
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  6. Egghe, L.: Special features of the author - publication relationship and a new explanation of Lotka's law based on convolution theory (1994) 0.02 
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  7. Suraud, M.G.; Quoniam, L.; Rostaing, H.; Dou, H.: On the significance of data bases keywords for a large scale bibliometric investigation in fundamental physics (1995) 0.02 
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  8. Diodato, V.: Dictionary of bibliometrics (1994) 0.02 
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    Footnote
    Rez. in: Journal of library and information science 22(1996) no.2, S.116-117 (L.C. Smith)
  9. Bookstein, A.: Informetric distributions : I. Unified overview (1990) 0.02 
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    Date
    22. 7.2006 18:55:29
  10. Bookstein, A.: Informetric distributions : II. Resilience to ambiguity (1990) 0.02 
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    Date
    22. 7.2006 18:55:55
  11. Proceedings of the sixth conference of the International Society for Scientometrics and Informetrics (1997) 0.02 
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    Editor
    Peritz, B.C., L. Egghe u. W. Glanzel
  12. Proceedings of the sixth conference of the International Society for Scientometrics and Informetrics (1998) 0.02 
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    Editor
    Peritz, B.C., L. Egghe u. W. Glanzel
  13. Chung, Y.-K.: Bradford distribution and core authors in classification systems literature (1994) 0.02 
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    Abstract
    Bradford's law of scatter was applied to the analysis of the authors of source documents on the subject of classification schemes, published in core periodicals over the period 1981-1990. Results indicated that: core authors of the international classification system literature are Library of Congress, M. Dewey, S. Ranganathan, J. Comaroni, A. Neelameghan, L. Chan and K. Markey; the highly cited authors are linked either to the developers of the classification schemes or to a research centre, or else they authored the most frequently cited books; and the data conforms to Bradford's Law of Scatter
  14. Egghe, L.; Rousseau, R.: Duality in information retrieval and the hypegeometric distribution (1997) 0.02 
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  15. Egghe, L.: On the law of Zipf-Mandelbrot for multi-word phrases (1999) 0.02 
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  16. Egghe, L.: Mathematical theories of citation (1998) 0.02 
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  17. Leydesdorff, L.: ¬The generation of aggregated journal-journal citation maps on the basis of the CD-ROM version of the Science Citation Index (1994) 0.01 
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  18. Lardy, J.P.; Herzhaft, L.: Bibliometric treatments according to bibliographic errors and data heterogenity : the end-user point of view (1992) 0.01 
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  19. Bourke, P.; Butler, L.: Publication types, citation rates and evaluation (1996) 0.01 
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  20. Quoniam, L.: Bibliometric law used for information retrieval (1998) 0.01 
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