Search (207 results, page 11 of 11)

  • × theme_ss:"Informetrie"
  1. Wettlauf der Wissenschaft (2004) 0.01
    0.0056172977 = product of:
      0.028086487 = sum of:
        0.028086487 = weight(_text_:22 in 2495) [ClassicSimilarity], result of:
          0.028086487 = score(doc=2495,freq=2.0), product of:
            0.18148361 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051825367 = 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)
      0.2 = coord(1/5)
    
    Source
    Online Mitteilungen. 2004, Nr.79, S.22-23 [=Mitteilungen VÖB 57(2004) H.2]
  2. Tonta, Y.; Ünal, Y.: Scatter of journals and literature obsolescence reflected in document delivery requests (2005) 0.01
    0.0056172977 = product of:
      0.028086487 = sum of:
        0.028086487 = weight(_text_:22 in 3271) [ClassicSimilarity], result of:
          0.028086487 = score(doc=3271,freq=2.0), product of:
            0.18148361 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051825367 = 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)
      0.2 = coord(1/5)
    
    Date
    20. 3.2005 10:54:22
  3. Ahlgren, P.; Jarneving, B.; Rousseau, R.: Requirements for a cocitation similarity measure, with special reference to Pearson's correlation coefficient (2003) 0.01
    0.0056172977 = product of:
      0.028086487 = sum of:
        0.028086487 = weight(_text_:22 in 5171) [ClassicSimilarity], result of:
          0.028086487 = score(doc=5171,freq=2.0), product of:
            0.18148361 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051825367 = 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)
      0.2 = coord(1/5)
    
    Date
    9. 7.2006 10:22:35
  4. Costas, R.; Perianes-Rodríguez, A.; Ruiz-Castillo, J.: On the quest for currencies of science : field "exchange rates" for citations and Mendeley readership (2017) 0.01
    0.0056172977 = product of:
      0.028086487 = sum of:
        0.028086487 = weight(_text_:22 in 4051) [ClassicSimilarity], result of:
          0.028086487 = score(doc=4051,freq=2.0), product of:
            0.18148361 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051825367 = 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)
      0.2 = coord(1/5)
    
    Date
    20. 1.2015 18:30:22
  5. Torres-Salinas, D.; Gorraiz, J.; Robinson-Garcia, N.: ¬The insoluble problems of books : what does Altmetric.com have to offer? (2018) 0.01
    0.0056172977 = product of:
      0.028086487 = sum of:
        0.028086487 = weight(_text_:22 in 4633) [ClassicSimilarity], result of:
          0.028086487 = score(doc=4633,freq=2.0), product of:
            0.18148361 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051825367 = 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)
      0.2 = coord(1/5)
    
    Date
    20. 1.2015 18:30:22
  6. Shah, T.A.; Gul, S.; Gaur, R.C.: Authors self-citation behaviour in the field of Library and Information Science (2015) 0.00
    0.0049151354 = product of:
      0.024575677 = sum of:
        0.024575677 = weight(_text_:22 in 2597) [ClassicSimilarity], result of:
          0.024575677 = score(doc=2597,freq=2.0), product of:
            0.18148361 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051825367 = 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)
      0.2 = coord(1/5)
    
    Date
    20. 1.2015 18:30:22
  7. Haustein, S.; Sugimoto, C.; Larivière, V.: Social media in scholarly communication : Guest editorial (2015) 0.00
    0.004212973 = product of:
      0.021064864 = sum of:
        0.021064864 = weight(_text_:22 in 3809) [ClassicSimilarity], result of:
          0.021064864 = score(doc=3809,freq=2.0), product of:
            0.18148361 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.051825367 = 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)
      0.2 = coord(1/5)
    
    Date
    20. 1.2015 18:30:22

Authors

Years

Languages

  • e 191
  • d 14
  • ro 1
  • More… Less…

Types

  • a 202
  • el 5
  • m 3
  • s 2
  • More… Less…