Search (48 results, page 1 of 3)

  • × theme_ss:"Informetrie"
  • × year_i:[1990 TO 2000}
  1. Diodato, V.: Dictionary of bibliometrics (1994) 0.04
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    Footnote
    Rez. in: Journal of library and information science 22(1996) no.2, S.116-117 (L.C. Smith)
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  2. Wang, C.: Bibliometrics : a textbook (1990) 0.03
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    Footnote
    Rez. in: Journal of information, communication, and library science. 2(1995) no.2, S.84-85 (J. Qin)
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  3. Kreider, J.: ¬The correlation of local citation data with citation data from Journal Citation Reports (1999) 0.02
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    Date
    10. 9.2000 17:38:22
  4. 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
  5. Neth, M.: Citation analysis and the Web (1998) 0.02
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    Date
    10. 1.1999 16:22:37
  6. Informations- und Wissensverarbeitung in den Sozialwissenschaften : Beiträge zur Umsetzung neuer Informationstechnologien (1994) 0.02
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    Content
    Enthält u.a. die Beiträge: INGWERSEN, P.: Information science as a cognitive science; MEDER, N.: Objekt-orientierte Wissensdarstellung und -navigation; SPIESS, M.: Repräsentation unsicheren Wissens; HENRICHS, N.: Begriffswandel in Datenbanken: kontextuelle Inhaltsanalyse für Disambiguierung und ideengeschichtliche Analyse; VOGT, C. u. R. WILLE: Formale Begriffsanalyse: Darstellung und Analyse von bibliographischen Daten; RITTBERGER, M.: Online-Retrieval und Hypertext: auf dem Weg zu verknüpften Datenbanken und offenen Hypertextsystemen; SCHOPEN, M.: GRIPS-Menu: Unterstützung von Endnutzerrecherchen in Literaturdatenbanken des DIMDI; KLOSE, G. u. T. PIRLEIN: Wissensmodellierung in LILOG; DANIEL, H.-D.: Peer-review als Qualitätsfilter im wissenschaftlichen Publikationswesen
    Footnote
    Rez. in: Knowledge organization 21(1994) no.3, S.167-168 (J. Krause)
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    m
  7. Su, Y.; Han, L.-F.: ¬A new literature growth model : variable exponential growth law of literature (1998) 0.01
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    Date
    22. 5.1999 19:22:35
  8. Bookstein, A.: Informetric distributions : I. Unified overview (1990) 0.01
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    Date
    22. 7.2006 18:55:29
  9. Bookstein, A.: Informetric distributions : II. Resilience to ambiguity (1990) 0.01
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    Date
    22. 7.2006 18:55:55
  10. Williams, J.; Clark, J.D.: ¬The information explosion : fact or myth? (1992) 0.01
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  11. Colina, J.: ¬Un algoritmo informetrico para la evaluacion de un vocabulario de busqueda (1995) 0.01
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  12. Stock, W.G.: Wissenschaftsevaluation : die Bewertung wissenschaftlicher Forschung und Lehre (1994) 0.01
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  13. Egghe, L.: On the law of Zipf-Mandelbrot for multi-word phrases (1999) 0.01
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    Abstract
    This article studies the probabilities of the occurence of multi-word (m-word) phrases (m=2,3,...) in relation to the probabilities of occurence of the single words. It is well known that, in the latter case, the lae of Zipf is valid (i.e., a power law). We prove that in the case of m-word phrases (m>=2), this is not the case. We present 2 independent proof of this
  14. 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
  15. 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
  16. Mommoh, O.M.: Subject analysis of post-graduate theses in library, archival and information science at Ahmadu Bello University, Zaria (1995/96) 0.01
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    Source
    Library focus. 13/14(1995/96), S.22-25
  17. Chongde, W.; Zhe, W.: Evaluation of the models for Bradford's law (1998) 0.01
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    Date
    22. 5.1999 19:12:28
  18. Tijssen, R.J.W.; Wijk, E. van: ¬The global science base of information and communication technologies : bibliometric analysis of ICT research papers (1998) 0.01
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    Date
    22. 5.1999 19:26:54
  19. 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
  20. Herfurth, M.: Voraussetzungen und Entwicklungsperspektiven scientometrischer Analysen auf der Grundlage von Datenbanken (1994) 0.01
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