Search (277 results, page 1 of 14)

  • × theme_ss:"Citation indexing"
  1. Xie, J.; Lu, H.; Kang, L.; Cheng, Y.: Citing criteria and its effects on researcher's intention to cite : a mixed-method study (2022) 0.04 
    0.043540385 = product of:
  0.108850956 = sum of:
    0.10564533 = sum of:
      0.06280405 = weight(_text_:y in 634) [ClassicSimilarity], result of:
        0.06280405 = score(doc=634,freq=2.0), product of:
          0.1968655 = queryWeight, product of:
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.040907964 = queryNorm
          0.3190201 = fieldWeight in 634, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            4.8124003 = idf(docFreq=976, maxDocs=44218)
            0.046875 = fieldNorm(doc=634)
      0.04284128 = weight(_text_:l in 634) [ClassicSimilarity], result of:
        0.04284128 = score(doc=634,freq=2.0), product of:
          0.16259494 = queryWeight, product of:
            3.9746525 = idf(docFreq=2257, maxDocs=44218)
            0.040907964 = queryNorm
          0.26348472 = fieldWeight in 634, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.9746525 = idf(docFreq=2257, maxDocs=44218)
            0.046875 = fieldNorm(doc=634)
    0.0032056274 = weight(_text_:s in 634) [ClassicSimilarity], result of:
      0.0032056274 = score(doc=634,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.072074346 = fieldWeight in 634, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.046875 = fieldNorm(doc=634)
  0.4 = coord(2/5)
    Source
    Journal of the Association for Information Science and Technology. 73(2022) no.8, S.1079-1091
  2. Larivière, V.; Gingras, Y.; Archambault, E.: ¬The decline in the concentration of citations, 1900-2007 (2009) 0.03 
    0.034873404 = product of:
  0.058122337 = sum of:
    0.031402025 = product of:
      0.06280405 = sum of:
        0.06280405 = weight(_text_:y in 2763) [ClassicSimilarity], result of:
          0.06280405 = score(doc=2763,freq=2.0), product of:
            0.1968655 = queryWeight, product of:
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.040907964 = queryNorm
            0.3190201 = fieldWeight in 2763, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.046875 = fieldNorm(doc=2763)
      0.5 = coord(1/2)
    0.0032056274 = weight(_text_:s in 2763) [ClassicSimilarity], result of:
      0.0032056274 = score(doc=2763,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.072074346 = fieldWeight in 2763, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.046875 = fieldNorm(doc=2763)
    0.023514686 = product of:
      0.047029372 = sum of:
        0.047029372 = weight(_text_:22 in 2763) [ClassicSimilarity], result of:
          0.047029372 = score(doc=2763,freq=4.0), product of:
            0.14325272 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.040907964 = queryNorm
            0.32829654 = fieldWeight in 2763, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=2763)
      0.5 = coord(1/2)
  0.6 = coord(3/5)
    Date
    22. 3.2009 19:22:35
    Source
    Journal of the American Society for Information Science and Technology. 60(2009) no.4, S.858-862
  3. He, Y.; Hui, S.C.: Mining a web database for author cocitation analysis (2002) 0.03 
    0.032300472 = product of:
  0.08075118 = sum of:
    0.07327139 = product of:
      0.14654277 = sum of:
        0.14654277 = weight(_text_:y in 2584) [ClassicSimilarity], result of:
          0.14654277 = score(doc=2584,freq=2.0), product of:
            0.1968655 = queryWeight, product of:
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.040907964 = queryNorm
            0.7443802 = fieldWeight in 2584, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.109375 = fieldNorm(doc=2584)
      0.5 = coord(1/2)
    0.0074797976 = weight(_text_:s in 2584) [ClassicSimilarity], result of:
      0.0074797976 = score(doc=2584,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.16817348 = fieldWeight in 2584, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.109375 = fieldNorm(doc=2584)
  0.4 = coord(2/5)
    Source
    Information processing and management. 38(2002) no.4, S.491-508
  4. ¬The Web of knowledge : Festschrift in honor of Eugene Garfield (2000) 0.03 
    0.031687584 = product of:
  0.079218954 = sum of:
    0.068533525 = weight(_text_:u in 461) [ClassicSimilarity], result of:
      0.068533525 = score(doc=461,freq=4.0), product of:
        0.13395084 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.040907964 = queryNorm
        0.5116319 = fieldWeight in 461, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.078125 = fieldNorm(doc=461)
    0.010685425 = weight(_text_:s in 461) [ClassicSimilarity], result of:
      0.010685425 = score(doc=461,freq=8.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.24024783 = fieldWeight in 461, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.078125 = fieldNorm(doc=461)
  0.4 = coord(2/5)
    Editor
    Cronin, B. u. H.B. Atkins
    Footnote
    Rez. in: Knowledge organization 28(2001) no.1, S.45-46 (M.J. López Huertas u. E. Jiménez-Contreras); Password 2002, H.3, S.14-19 (W.G. Stock)
    Pages
    564 S
    Type
    s
  5. Ma, N.; Guan, J.; Zhao, Y.: Bringing PageRank to the citation analysis (2008) 0.03 
    0.030741027 = product of:
  0.051235043 = sum of:
    0.031402025 = product of:
      0.06280405 = sum of:
        0.06280405 = weight(_text_:y in 2064) [ClassicSimilarity], result of:
          0.06280405 = score(doc=2064,freq=2.0), product of:
            0.1968655 = queryWeight, product of:
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.040907964 = queryNorm
            0.3190201 = fieldWeight in 2064, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.046875 = fieldNorm(doc=2064)
      0.5 = coord(1/2)
    0.0032056274 = weight(_text_:s in 2064) [ClassicSimilarity], result of:
      0.0032056274 = score(doc=2064,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.072074346 = fieldWeight in 2064, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.046875 = fieldNorm(doc=2064)
    0.016627392 = product of:
      0.033254784 = sum of:
        0.033254784 = weight(_text_:22 in 2064) [ClassicSimilarity], result of:
          0.033254784 = score(doc=2064,freq=2.0), product of:
            0.14325272 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.040907964 = queryNorm
            0.23214069 = fieldWeight in 2064, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=2064)
      0.5 = coord(1/2)
  0.6 = coord(3/5)
    Date
    31. 7.2008 14:22:05
    Source
    Information processing and management. 44(2008) no.2, S.800-810
  6. Ding, Y.; Zhang, G.; Chambers, T.; Song, M.; Wang, X.; Zhai, C.: Content-based citation analysis : the next generation of citation analysis (2014) 0.03 
    0.030741027 = product of:
  0.051235043 = sum of:
    0.031402025 = product of:
      0.06280405 = sum of:
        0.06280405 = weight(_text_:y in 1521) [ClassicSimilarity], result of:
          0.06280405 = score(doc=1521,freq=2.0), product of:
            0.1968655 = queryWeight, product of:
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.040907964 = queryNorm
            0.3190201 = fieldWeight in 1521, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.046875 = fieldNorm(doc=1521)
      0.5 = coord(1/2)
    0.0032056274 = weight(_text_:s in 1521) [ClassicSimilarity], result of:
      0.0032056274 = score(doc=1521,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.072074346 = fieldWeight in 1521, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.046875 = fieldNorm(doc=1521)
    0.016627392 = product of:
      0.033254784 = sum of:
        0.033254784 = weight(_text_:22 in 1521) [ClassicSimilarity], result of:
          0.033254784 = score(doc=1521,freq=2.0), product of:
            0.14325272 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.040907964 = queryNorm
            0.23214069 = fieldWeight in 1521, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=1521)
      0.5 = coord(1/2)
  0.6 = coord(3/5)
    Date
    22. 8.2014 16:52:04
    Source
    Journal of the Association for Information Science and Technology. 65(2014) no.9, S.1820-1833
  7. Nacke, O.: Zitatenanalyse im engeren Sinne (1980) 0.03 
    0.02582555 = product of:
  0.06456388 = sum of:
    0.058152623 = weight(_text_:u in 399) [ClassicSimilarity], result of:
      0.058152623 = score(doc=399,freq=2.0), product of:
        0.13395084 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.040907964 = queryNorm
        0.43413407 = fieldWeight in 399, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=399)
    0.006411255 = weight(_text_:s in 399) [ClassicSimilarity], result of:
      0.006411255 = score(doc=399,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.14414869 = fieldWeight in 399, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.09375 = fieldNorm(doc=399)
  0.4 = coord(2/5)
    Pages
    S.51-72
    Source
    Deutscher Dokumentartag 1979, Willingen/Hochsauerland, 1.-5.10.1979. Das IuD-Programm heute - Online-Benutzergruppe - Bibliometrie, Scientometrie - Terminologiearbeit - Datenschutz - Tariffragen, Berufsbilder - Informationsmarkt - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  8. Nacke, O.: Fehlerquellen bei der Zitatenanalyse (1980) 0.03 
    0.02582555 = product of:
  0.06456388 = sum of:
    0.058152623 = weight(_text_:u in 400) [ClassicSimilarity], result of:
      0.058152623 = score(doc=400,freq=2.0), product of:
        0.13395084 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.040907964 = queryNorm
        0.43413407 = fieldWeight in 400, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=400)
    0.006411255 = weight(_text_:s in 400) [ClassicSimilarity], result of:
      0.006411255 = score(doc=400,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.14414869 = fieldWeight in 400, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.09375 = fieldNorm(doc=400)
  0.4 = coord(2/5)
    Pages
    S.73-82
    Source
    Deutscher Dokumentartag 1979, Willingen/Hochsauerland, 1.-5.10.1979. Das IuD-Programm heute - Online-Benutzergruppe - Bibliometrie, Scientometrie - Terminologiearbeit - Datenschutz - Tariffragen, Berufsbilder - Informationsmarkt - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  9. Lindholm-Romantschuk, Y.: Scholarly book reviewing in the social sciences and humanities : the flow of ides within and among disciplines (1998) 0.02 
    0.023956979 = product of:
  0.059892446 = sum of:
    0.052336708 = product of:
      0.104673415 = sum of:
        0.104673415 = weight(_text_:y in 4063) [ClassicSimilarity], result of:
          0.104673415 = score(doc=4063,freq=2.0), product of:
            0.1968655 = queryWeight, product of:
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.040907964 = queryNorm
            0.53170013 = fieldWeight in 4063, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.078125 = fieldNorm(doc=4063)
      0.5 = coord(1/2)
    0.007555736 = weight(_text_:s in 4063) [ClassicSimilarity], result of:
      0.007555736 = score(doc=4063,freq=4.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.16988087 = fieldWeight in 4063, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.078125 = fieldNorm(doc=4063)
  0.4 = coord(2/5)
    Footnote
    Rez. in: JASIS 50(1999) no.13, S.1259-1261 (J. Andersen)
    Pages
    152 S
  10. Page, L.; Brin, S.; Motwani, R.; Winograd, T.: ¬The PageRank citation ranking : Bringing order to the Web (1999) 0.02 
    0.02298452 = product of:
  0.0574613 = sum of:
    0.0499815 = product of:
      0.099963 = sum of:
        0.099963 = weight(_text_:l in 496) [ClassicSimilarity], result of:
          0.099963 = score(doc=496,freq=2.0), product of:
            0.16259494 = queryWeight, product of:
              3.9746525 = idf(docFreq=2257, maxDocs=44218)
              0.040907964 = queryNorm
            0.6147977 = fieldWeight in 496, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9746525 = idf(docFreq=2257, maxDocs=44218)
              0.109375 = fieldNorm(doc=496)
      0.5 = coord(1/2)
    0.0074797976 = weight(_text_:s in 496) [ClassicSimilarity], result of:
      0.0074797976 = score(doc=496,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.16817348 = fieldWeight in 496, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.109375 = fieldNorm(doc=496)
  0.4 = coord(2/5)
  11. Fröhlich, G.: ¬Das Messen des leicht Meßbaren : Output-Indikatoren, Impact-Maße: Artefakte der Szeintometrie? (1999) 0.02 
    0.022406504 = product of:
  0.05601626 = sum of:
    0.048460525 = weight(_text_:u in 4379) [ClassicSimilarity], result of:
      0.048460525 = score(doc=4379,freq=2.0), product of:
        0.13395084 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.040907964 = queryNorm
        0.3617784 = fieldWeight in 4379, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.078125 = fieldNorm(doc=4379)
    0.007555736 = weight(_text_:s in 4379) [ClassicSimilarity], result of:
      0.007555736 = score(doc=4379,freq=4.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.16988087 = fieldWeight in 4379, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.078125 = fieldNorm(doc=4379)
  0.4 = coord(2/5)
    Footnote
    Zuerst publiziert in: Kommunikation statt Markt: Zu einer alternativen Theorie der Informationsgesellschaft. Hrsg.: J. Becker u. W. Göhring. Sankt Augustin: GMD. (GMD Report; 61) S.27-38.
    Source
    Online Mitteilungen. 1999, Nr.65, S.7-21 [=Mitteilungen VÖB 52(1999) H.3/4]
  12. Døsen, K.: One more reference on self-reference (1992) 0.02 
    0.021155221 = product of:
  0.05288805 = sum of:
    0.00854834 = weight(_text_:s in 4604) [ClassicSimilarity], result of:
      0.00854834 = score(doc=4604,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.19219826 = fieldWeight in 4604, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.125 = fieldNorm(doc=4604)
    0.044339713 = product of:
      0.088679425 = sum of:
        0.088679425 = weight(_text_:22 in 4604) [ClassicSimilarity], result of:
          0.088679425 = score(doc=4604,freq=2.0), product of:
            0.14325272 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.040907964 = queryNorm
            0.61904186 = fieldWeight in 4604, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.125 = fieldNorm(doc=4604)
      0.5 = coord(1/2)
  0.4 = coord(2/5)
    Date
    7. 2.2005 14:10:22
    Source
    Mathematical intelligencer. 14(1992), no.4, S.4-5
  13. Hayer, L.: Lazarsfeld zitiert : eine bibliometrische Analyse (2008) 0.02 
    0.020626832 = product of:
  0.03437805 = sum of:
    0.017850535 = product of:
      0.03570107 = sum of:
        0.03570107 = weight(_text_:l in 1934) [ClassicSimilarity], result of:
          0.03570107 = score(doc=1934,freq=2.0), product of:
            0.16259494 = queryWeight, product of:
              3.9746525 = idf(docFreq=2257, maxDocs=44218)
              0.040907964 = queryNorm
            0.2195706 = fieldWeight in 1934, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9746525 = idf(docFreq=2257, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1934)
      0.5 = coord(1/2)
    0.0026713563 = weight(_text_:s in 1934) [ClassicSimilarity], result of:
      0.0026713563 = score(doc=1934,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.060061958 = fieldWeight in 1934, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0390625 = fieldNorm(doc=1934)
    0.01385616 = product of:
      0.02771232 = sum of:
        0.02771232 = weight(_text_:22 in 1934) [ClassicSimilarity], result of:
          0.02771232 = score(doc=1934,freq=2.0), product of:
            0.14325272 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.040907964 = queryNorm
            0.19345059 = fieldWeight in 1934, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1934)
      0.5 = coord(1/2)
  0.6 = coord(3/5)
    Date
    22. 6.2008 12:54:12
    Source
    Mitteilungen der Vereinigung Österreichischer Bibliothekarinnen und Bibliothekare. 61(2008) H.2, S.14-20
  14. Fujigaki, Y.: ¬The citation system : citation networks as repeatedly focusing on difference, continuous re-evaluation, and as persistent knowledge accumulation (1998) 0.02 
    0.018457415 = product of:
  0.046143536 = sum of:
    0.041869365 = product of:
      0.08373873 = sum of:
        0.08373873 = weight(_text_:y in 5129) [ClassicSimilarity], result of:
          0.08373873 = score(doc=5129,freq=2.0), product of:
            0.1968655 = queryWeight, product of:
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.040907964 = queryNorm
            0.4253601 = fieldWeight in 5129, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.0625 = fieldNorm(doc=5129)
      0.5 = coord(1/2)
    0.00427417 = weight(_text_:s in 5129) [ClassicSimilarity], result of:
      0.00427417 = score(doc=5129,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.09609913 = fieldWeight in 5129, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0625 = fieldNorm(doc=5129)
  0.4 = coord(2/5)
    Source
    Scientometrics. 43(1998) no.1, S.77-85
  15. Korwitz, U.: Welchen 'Rang' hat ein Wissenschaftler? (1995) 0.02 
    0.017217036 = product of:
  0.04304259 = sum of:
    0.038768418 = weight(_text_:u in 2318) [ClassicSimilarity], result of:
      0.038768418 = score(doc=2318,freq=2.0), product of:
        0.13395084 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.040907964 = queryNorm
        0.28942272 = fieldWeight in 2318, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.0625 = fieldNorm(doc=2318)
    0.00427417 = weight(_text_:s in 2318) [ClassicSimilarity], result of:
      0.00427417 = score(doc=2318,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.09609913 = fieldWeight in 2318, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0625 = fieldNorm(doc=2318)
  0.4 = coord(2/5)
    Source
    Nachrichten für Dokumentation. 46(1995) H.5, S.267-272
  16. Huang, S.; Qian, J.; Huang, Y.; Lu, W.; Bu, Y.; Yang, J.; Cheng, Q.: Disclosing the relationship between citation structure and future impact of a publication (2022) 0.02 
    0.016314205 = product of:
  0.04078551 = sum of:
    0.03700764 = product of:
      0.07401528 = sum of:
        0.07401528 = weight(_text_:y in 621) [ClassicSimilarity], result of:
          0.07401528 = score(doc=621,freq=4.0), product of:
            0.1968655 = queryWeight, product of:
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.040907964 = queryNorm
            0.37596878 = fieldWeight in 621, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.0390625 = fieldNorm(doc=621)
      0.5 = coord(1/2)
    0.003777868 = weight(_text_:s in 621) [ClassicSimilarity], result of:
      0.003777868 = score(doc=621,freq=4.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.08494043 = fieldWeight in 621, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0390625 = fieldNorm(doc=621)
  0.4 = coord(2/5)
    Source
    Journal of the Association for Information Science and Technology. 73(2022) no.7, S.1025-1042
  17. Tsay, M.-Y.: From Science Citation Index to Journal Citation Reports, amd criteria for journals evaluation (1997) 0.02 
    0.016150236 = product of:
  0.04037559 = sum of:
    0.036635693 = product of:
      0.07327139 = sum of:
        0.07327139 = weight(_text_:y in 657) [ClassicSimilarity], result of:
          0.07327139 = score(doc=657,freq=2.0), product of:
            0.1968655 = queryWeight, product of:
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.040907964 = queryNorm
            0.3721901 = fieldWeight in 657, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.0546875 = fieldNorm(doc=657)
      0.5 = coord(1/2)
    0.0037398988 = weight(_text_:s in 657) [ClassicSimilarity], result of:
      0.0037398988 = score(doc=657,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.08408674 = fieldWeight in 657, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0546875 = fieldNorm(doc=657)
  0.4 = coord(2/5)
    Source
    Journal of information; communication; and library science. 4(1997) no.2, S.27-41
  18. Cui, Y.; Wang, Y.; Liu, X.; Wang, X.; Zhang, X.: Multidimensional scholarly citations : characterizing and understanding scholars' citation behaviors (2023) 0.02 
    0.0158716 = product of:
  0.039679 = sum of:
    0.03700764 = product of:
      0.07401528 = sum of:
        0.07401528 = weight(_text_:y in 847) [ClassicSimilarity], result of:
          0.07401528 = score(doc=847,freq=4.0), product of:
            0.1968655 = queryWeight, product of:
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.040907964 = queryNorm
            0.37596878 = fieldWeight in 847, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              4.8124003 = idf(docFreq=976, maxDocs=44218)
              0.0390625 = fieldNorm(doc=847)
      0.5 = coord(1/2)
    0.0026713563 = weight(_text_:s in 847) [ClassicSimilarity], result of:
      0.0026713563 = score(doc=847,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.060061958 = fieldWeight in 847, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0390625 = fieldNorm(doc=847)
  0.4 = coord(2/5)
    Source
    Journal of the Association for Information Science and Technology. 74(2023) no.1, S.115-127
  19. Garfield, E.: Agony and ecstasy of the Internet : experiences of an information scientist qua publisher (1996) 0.02 
    0.015064905 = product of:
  0.037662264 = sum of:
    0.033922367 = weight(_text_:u in 3044) [ClassicSimilarity], result of:
      0.033922367 = score(doc=3044,freq=2.0), product of:
        0.13395084 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.040907964 = queryNorm
        0.25324488 = fieldWeight in 3044, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.0546875 = fieldNorm(doc=3044)
    0.0037398988 = weight(_text_:s in 3044) [ClassicSimilarity], result of:
      0.0037398988 = score(doc=3044,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.08408674 = fieldWeight in 3044, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0546875 = fieldNorm(doc=3044)
  0.4 = coord(2/5)
    Pages
    S.202-222
    Source
    Towards a worldwide library: a ten year forecast. Proceedings of the 19th International Essen Symposium, 23-26 Sept 1996. Ed.: A.H. Helal u. J.W. Weiss
  20. Feitelson, D.G.; Yovel, U.: Predictive ranking of computer scientists using CiteSeer data (2004) 0.02 
    0.015064905 = product of:
  0.037662264 = sum of:
    0.033922367 = weight(_text_:u in 1259) [ClassicSimilarity], result of:
      0.033922367 = score(doc=1259,freq=2.0), product of:
        0.13395084 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.040907964 = queryNorm
        0.25324488 = fieldWeight in 1259, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.0546875 = fieldNorm(doc=1259)
    0.0037398988 = weight(_text_:s in 1259) [ClassicSimilarity], result of:
      0.0037398988 = score(doc=1259,freq=2.0), product of:
        0.044476677 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.040907964 = queryNorm
        0.08408674 = fieldWeight in 1259, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0546875 = fieldNorm(doc=1259)
  0.4 = coord(2/5)
    Source
    Journal of documentation. 60(2004) no.1, S.44-61

Authors

Years

Languages

  • e 236
  • d 39
  • chi 2
  • More… Less…

Types

  • a 267
  • el 6
  • m 5
  • s 4
  • r 1
  • More… Less…

Themes

Subjects

Classifications