Search (33 results, page 1 of 2)

  • × theme_ss:"Informetrie"
  • × type_ss:"a"
  • × year_i:[1990 TO 2000}
  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. Bookstein, A.: Informetric distributions : I. Unified overview (1990) 0.02
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    Date
    22. 7.2006 18:55:29
  9. Bookstein, A.: Informetric distributions : II. Resilience to ambiguity (1990) 0.02
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    Date
    22. 7.2006 18:55:55
  10. 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
  11. Egghe, L.; Rousseau, R.: Duality in information retrieval and the hypegeometric distribution (1997) 0.02
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  12. Egghe, L.: On the law of Zipf-Mandelbrot for multi-word phrases (1999) 0.02
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  13. Egghe, L.: Mathematical theories of citation (1998) 0.02
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  14. 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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  15. 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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  16. Bourke, P.; Butler, L.: Publication types, citation rates and evaluation (1996) 0.01
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  17. Quoniam, L.: Bibliometric law used for information retrieval (1998) 0.01
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  18. Leydesdorff, L.: Theories of citation? (1999) 0.01
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  19. Li, T.-C.: Reference sources in periodicals : research note (1995) 0.01
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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
  20. Pichappan, P.; Sangaranachiyar, S.: Ageing approach to scientific eponyms (1996) 0.01
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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