Search (24 results, page 1 of 2)

  • × language_ss:"e"
  • × year_i:[1980 TO 1990}
  1. Hubert, J.J.: General bibliometric models (1981/82) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 724) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 724, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=724)
    
    Theme
    Informetrie
  2. Small, H.; Sweeney, E.: Clustering the Science Citation Index using co-citations (1985) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 1064) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 1064, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=1064)
    
    Theme
    Informetrie
  3. Lawani, S.M.: Bibliometrics: its theoretical foundations, methods and applications (1981) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 1065) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 1065, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=1065)
    
    Theme
    Informetrie
  4. Hjerppe, R.: ¬An outline of bibliometrics and citation analysis (1980) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 1115) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 1115, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=1115)
    
    Theme
    Informetrie
  5. Lancaster, F.W.; Li, J.: ¬The law of constant accessibility of information (1988/89) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 1565) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 1565, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=1565)
    
    Theme
    Informetrie
  6. King, J.: ¬A review of bibliometric and other indicators and their role in research evaluation (1987) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 1708) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 1708, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=1708)
    
    Theme
    Informetrie
  7. Vinkler, P.: ¬A quasi-quantitative citation model (1987) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 2299) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 2299, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=2299)
    
    Theme
    Informetrie
  8. Cozzens, S.E.: What do citations count? : the rhetoric-first model (1989) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 2828) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 2828, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=2828)
    
    Theme
    Informetrie
  9. Peritz, B.C.: ¬A classification of citation roles for the social sciences and related fields (1983) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 3073) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 3073, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=3073)
    
    Theme
    Informetrie
  10. Peritz, B.C.: Citation characteristics in library science : some further results from a bibliometric survey (1981) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 4170) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 4170, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=4170)
    
    Theme
    Informetrie
  11. McCain, K.W.: Co-cited author mapping as a valid representation of intellectual structure (1986) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 5505) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 5505, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=5505)
    
    Theme
    Informetrie
  12. Nicholls, P.T.: Empirical validation of Lotka's law (1986) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 5509) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 5509, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=5509)
    
    Theme
    Informetrie
  13. Pao, M.L.: ¬An empirical examination of Lotka's law (1986) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 7520) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 7520, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=7520)
    
    Theme
    Informetrie
  14. Davies, R.: Q-analysis : a methodology for librarianship and information science (1985) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 589) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 589, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=589)
    
    Theme
    Informetrie
  15. Folly, G.; Hajtman, B.; Nagy, J.I.; Ruff, I.: Some methodological problems in ranking scientists by citation analysis (1981) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 3275) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 3275, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=3275)
    
    Theme
    Informetrie
  16. Fairthorne, R.A.: Bradford's law and perspective (1980) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 4992) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 4992, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=4992)
    
    Theme
    Informetrie
  17. Rees-Potter, L.K.: Dynamic thesaural systems : a bibliometric study of terminological and conceptual change in sociology and economics with application to the design of dynamic thesaural systems (1989) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 5059) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 5059, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=5059)
    
    Theme
    Informetrie
  18. Tsay, M.-Y.: ¬A bibliometric study of indexing and abstracting, 1876-1976 (1989) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 5060) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 5060, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=5060)
    
    Theme
    Informetrie
  19. Vasiljev, A.: ¬The law of requisite variety as applied to subject indexing and retrieval (1989) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 5069) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 5069, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=5069)
    
    Theme
    Informetrie
  20. Carpenter, M.P.; Narin, F.: ¬The adequacy of Science Citation Index (SCI) as an indicator of international scientific activity (1981) 4.45
    4.4476724 = weight(theme_ss:Informetrie in 6680) [ClassicSimilarity], result of:
      4.4476724 = fieldWeight in 6680, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        4.4476724 = idf(docFreq=1406, maxDocs=44218)
        1.0 = fieldNorm(doc=6680)
    
    Theme
    Informetrie