Search (4 results, page 1 of 1)

  • × theme_ss:"Informetrie"
  • × language_ss:"sp"
  1. Diaz, I.G.; Aguilar, G.S.: Bibliometria comparada sobre tecnologia de informacion : diez anos en la base de datos ERIC (1995) 0.00
    0.001961623 = product of:
      0.023539476 = sum of:
        0.013028587 = weight(_text_:des in 6388) [ClassicSimilarity], result of:
          0.013028587 = score(doc=6388,freq=2.0), product of:
            0.06083074 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.021966046 = queryNorm
            0.2141777 = fieldWeight in 6388, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.0546875 = fieldNorm(doc=6388)
        0.010510888 = product of:
          0.021021776 = sum of:
            0.021021776 = weight(_text_:29 in 6388) [ClassicSimilarity], result of:
              0.021021776 = score(doc=6388,freq=2.0), product of:
                0.07726968 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.021966046 = queryNorm
                0.27205724 = fieldWeight in 6388, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=6388)
          0.5 = coord(1/2)
      0.083333336 = coord(2/24)
    
    Date
    29. 1.1996 16:01:59
    Footnote
    Übers. des Titels: Comparative bibliometrics in the field of information technology: ten years of the ERIC database
  2. Colina, J.: ¬Un algoritmo informetrico para la evaluacion de un vocabulario de busqueda (1995) 0.00
    7.7551126E-4 = product of:
      0.01861227 = sum of:
        0.01861227 = weight(_text_:des in 6755) [ClassicSimilarity], result of:
          0.01861227 = score(doc=6755,freq=2.0), product of:
            0.06083074 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.021966046 = queryNorm
            0.30596817 = fieldWeight in 6755, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.078125 = fieldNorm(doc=6755)
      0.041666668 = coord(1/24)
    
    Footnote
    Übers. des Titels: An informetric algorithm for evaluation of search vocabularies
  3. Alvarado, R.U.: ¬Una revision critica de la ley de Bradford (1996) 0.00
    5.428578E-4 = product of:
      0.013028587 = sum of:
        0.013028587 = weight(_text_:des in 835) [ClassicSimilarity], result of:
          0.013028587 = score(doc=835,freq=2.0), product of:
            0.06083074 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.021966046 = queryNorm
            0.2141777 = fieldWeight in 835, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.0546875 = fieldNorm(doc=835)
      0.041666668 = coord(1/24)
    
    Footnote
    Übers. des Titels: A critical revision of Bradford's law
  4. Ruiz-Baños, R.; Bailón-Moreno, R.: Metodos para medir experimentalmente el envejecimiento de la literatura cientific (1997) 0.00
    5.428578E-4 = product of:
      0.013028587 = sum of:
        0.013028587 = weight(_text_:des in 836) [ClassicSimilarity], result of:
          0.013028587 = score(doc=836,freq=2.0), product of:
            0.06083074 = queryWeight, product of:
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.021966046 = queryNorm
            0.2141777 = fieldWeight in 836, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.7693076 = idf(docFreq=7536, maxDocs=44218)
              0.0546875 = fieldNorm(doc=836)
      0.041666668 = coord(1/24)
    
    Footnote
    Übers. des Titels: Methods for measuring experimentally the ageing of scientific literature