Search (216 results, page 11 of 11)

  • × theme_ss:"Informetrie"
  • × type_ss:"a"
  1. Asubiaro, T.V.; Onaolapo, S.: ¬A comparative study of the coverage of African journals in Web of Science, Scopus, and CrossRef (2023) 0.00
    0.0031665822 = product of:
      0.009499746 = sum of:
        0.009499746 = product of:
          0.028499238 = sum of:
            0.028499238 = weight(_text_:22 in 992) [ClassicSimilarity], result of:
              0.028499238 = score(doc=992,freq=2.0), product of:
                0.14732051 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042069584 = queryNorm
                0.19345059 = fieldWeight in 992, 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=992)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    22. 6.2023 14:09:06
  2. Zhang, Y.; Wu, M.; Zhang, G.; Lu, J.: Stepping beyond your comfort zone : diffusion-based network analytics for knowledge trajectory recommendation (2023) 0.00
    0.0031665822 = product of:
      0.009499746 = sum of:
        0.009499746 = product of:
          0.028499238 = sum of:
            0.028499238 = weight(_text_:22 in 994) [ClassicSimilarity], result of:
              0.028499238 = score(doc=994,freq=2.0), product of:
                0.14732051 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042069584 = queryNorm
                0.19345059 = fieldWeight in 994, 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=994)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    22. 6.2023 18:07:12
  3. Thelwall, M.; Kousha, K.; Abdoli, M.; Stuart, E.; Makita, M.; Wilson, P.; Levitt, J.: Why are coauthored academic articles more cited : higher quality or larger audience? (2023) 0.00
    0.0031665822 = product of:
      0.009499746 = sum of:
        0.009499746 = product of:
          0.028499238 = sum of:
            0.028499238 = weight(_text_:22 in 995) [ClassicSimilarity], result of:
              0.028499238 = score(doc=995,freq=2.0), product of:
                0.14732051 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042069584 = queryNorm
                0.19345059 = fieldWeight in 995, 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=995)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    22. 6.2023 18:11:50
  4. Vakkari, P.; Järvelin, K.; Chang, Y.-W.: ¬The association of disciplinary background with the evolution of topics and methods in Library and Information Science research 1995-2015 (2023) 0.00
    0.0031665822 = product of:
      0.009499746 = sum of:
        0.009499746 = product of:
          0.028499238 = sum of:
            0.028499238 = weight(_text_:22 in 998) [ClassicSimilarity], result of:
              0.028499238 = score(doc=998,freq=2.0), product of:
                0.14732051 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042069584 = queryNorm
                0.19345059 = fieldWeight in 998, 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=998)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    22. 6.2023 18:15:06
  5. White, H.D.: Authors as citers over time (2001) 0.00
    0.0025562611 = product of:
      0.0076687834 = sum of:
        0.0076687834 = product of:
          0.02300635 = sum of:
            0.02300635 = weight(_text_:29 in 5581) [ClassicSimilarity], result of:
              0.02300635 = score(doc=5581,freq=2.0), product of:
                0.14798765 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.042069584 = queryNorm
                0.15546128 = fieldWeight in 5581, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03125 = fieldNorm(doc=5581)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    29. 9.2001 13:58:38
  6. Frohlich, C.; Resler, L.: Analysis of publications and citations from a geophysics research institute (2001) 0.00
    0.0025562611 = product of:
      0.0076687834 = sum of:
        0.0076687834 = product of:
          0.02300635 = sum of:
            0.02300635 = weight(_text_:29 in 5797) [ClassicSimilarity], result of:
              0.02300635 = score(doc=5797,freq=2.0), product of:
                0.14798765 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.042069584 = queryNorm
                0.15546128 = fieldWeight in 5797, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03125 = fieldNorm(doc=5797)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    29. 9.2001 14:01:26
  7. Bensman, S.J.: Urquhart's and Garfield's laws : the British controversy over their validity (2001) 0.00
    0.0025562611 = product of:
      0.0076687834 = sum of:
        0.0076687834 = product of:
          0.02300635 = sum of:
            0.02300635 = weight(_text_:29 in 6026) [ClassicSimilarity], result of:
              0.02300635 = score(doc=6026,freq=2.0), product of:
                0.14798765 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.042069584 = queryNorm
                0.15546128 = fieldWeight in 6026, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03125 = fieldNorm(doc=6026)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    29. 9.2001 14:02:27
  8. Bensman, S.J.; Smolinsky, L.J.; Pudovkin, A.I.: Mean citation rate per article in mathematics journals : differences from the scientific model (2010) 0.00
    0.0025562611 = product of:
      0.0076687834 = sum of:
        0.0076687834 = product of:
          0.02300635 = sum of:
            0.02300635 = weight(_text_:29 in 3595) [ClassicSimilarity], result of:
              0.02300635 = score(doc=3595,freq=2.0), product of:
                0.14798765 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.042069584 = queryNorm
                0.15546128 = fieldWeight in 3595, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03125 = fieldNorm(doc=3595)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    19. 6.2010 18:29:14
  9. Wettlauf der Wissenschaft (2004) 0.00
    0.0025332659 = product of:
      0.007599797 = sum of:
        0.007599797 = product of:
          0.022799391 = sum of:
            0.022799391 = weight(_text_:22 in 2495) [ClassicSimilarity], result of:
              0.022799391 = score(doc=2495,freq=2.0), product of:
                0.14732051 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042069584 = queryNorm
                0.15476047 = fieldWeight in 2495, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=2495)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Source
    Online Mitteilungen. 2004, Nr.79, S.22-23 [=Mitteilungen VÖB 57(2004) H.2]
  10. Tonta, Y.; Ünal, Y.: Scatter of journals and literature obsolescence reflected in document delivery requests (2005) 0.00
    0.0025332659 = product of:
      0.007599797 = sum of:
        0.007599797 = product of:
          0.022799391 = sum of:
            0.022799391 = weight(_text_:22 in 3271) [ClassicSimilarity], result of:
              0.022799391 = score(doc=3271,freq=2.0), product of:
                0.14732051 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042069584 = queryNorm
                0.15476047 = fieldWeight in 3271, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=3271)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    20. 3.2005 10:54:22
  11. Ahlgren, P.; Jarneving, B.; Rousseau, R.: Requirements for a cocitation similarity measure, with special reference to Pearson's correlation coefficient (2003) 0.00
    0.0025332659 = product of:
      0.007599797 = sum of:
        0.007599797 = product of:
          0.022799391 = sum of:
            0.022799391 = weight(_text_:22 in 5171) [ClassicSimilarity], result of:
              0.022799391 = score(doc=5171,freq=2.0), product of:
                0.14732051 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042069584 = queryNorm
                0.15476047 = fieldWeight in 5171, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=5171)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    9. 7.2006 10:22:35
  12. Freitas, J.L.; Gabriel Jr., R.F.; Bufrem, L.S.: Theoretical approximations between Brazilian and Spanish authors' production in the field of knowledge organization in the production of journals on information science in Brazil (2012) 0.00
    0.0025332659 = product of:
      0.007599797 = sum of:
        0.007599797 = product of:
          0.022799391 = sum of:
            0.022799391 = weight(_text_:22 in 144) [ClassicSimilarity], result of:
              0.022799391 = score(doc=144,freq=2.0), product of:
                0.14732051 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042069584 = queryNorm
                0.15476047 = fieldWeight in 144, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=144)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Content
    Beitrag einer Section "Selected Papers from the 1ST Brazilian Conference on Knowledge Organization And Representation, Faculdade de Ciência da Informação, Campus Universitário Darcy Ribeiro Brasília, DF Brasil, October 20-22, 2011" Vgl.: http://www.ergon-verlag.de/isko_ko/downloads/ko_39_2012_3_g.pdf.
  13. Costas, R.; Perianes-Rodríguez, A.; Ruiz-Castillo, J.: On the quest for currencies of science : field "exchange rates" for citations and Mendeley readership (2017) 0.00
    0.0025332659 = product of:
      0.007599797 = sum of:
        0.007599797 = product of:
          0.022799391 = sum of:
            0.022799391 = weight(_text_:22 in 4051) [ClassicSimilarity], result of:
              0.022799391 = score(doc=4051,freq=2.0), product of:
                0.14732051 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042069584 = queryNorm
                0.15476047 = fieldWeight in 4051, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=4051)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    20. 1.2015 18:30:22
  14. Torres-Salinas, D.; Gorraiz, J.; Robinson-Garcia, N.: ¬The insoluble problems of books : what does Altmetric.com have to offer? (2018) 0.00
    0.0025332659 = product of:
      0.007599797 = sum of:
        0.007599797 = product of:
          0.022799391 = sum of:
            0.022799391 = weight(_text_:22 in 4633) [ClassicSimilarity], result of:
              0.022799391 = score(doc=4633,freq=2.0), product of:
                0.14732051 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042069584 = queryNorm
                0.15476047 = fieldWeight in 4633, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=4633)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    20. 1.2015 18:30:22
  15. Shah, T.A.; Gul, S.; Gaur, R.C.: Authors self-citation behaviour in the field of Library and Information Science (2015) 0.00
    0.0022166073 = product of:
      0.006649822 = sum of:
        0.006649822 = product of:
          0.019949466 = sum of:
            0.019949466 = weight(_text_:22 in 2597) [ClassicSimilarity], result of:
              0.019949466 = score(doc=2597,freq=2.0), product of:
                0.14732051 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042069584 = queryNorm
                0.1354154 = fieldWeight in 2597, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.02734375 = fieldNorm(doc=2597)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    20. 1.2015 18:30:22
  16. Haustein, S.; Sugimoto, C.; Larivière, V.: Social media in scholarly communication : Guest editorial (2015) 0.00
    0.0018999493 = product of:
      0.005699848 = sum of:
        0.005699848 = product of:
          0.017099543 = sum of:
            0.017099543 = weight(_text_:22 in 3809) [ClassicSimilarity], result of:
              0.017099543 = score(doc=3809,freq=2.0), product of:
                0.14732051 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042069584 = queryNorm
                0.116070345 = fieldWeight in 3809, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0234375 = fieldNorm(doc=3809)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    20. 1.2015 18:30:22

Years

Languages

  • e 197
  • d 17
  • ro 1
  • sp 1
  • More… Less…

Types