Search (2 results, page 1 of 1)

Leydesdorff, L.; Bornmann, L.; Wagner, C.S.: ¬The relative influences of government funding and international collaboration on citation impact (2019) 0.00

0.0013493707 = product of:
  0.009445595 = sum of:
    0.009445595 = product of:
      0.028336784 = sum of:
        0.028336784 = weight(_text_:22 in 4681) [ClassicSimilarity], result of:
          0.028336784 = score(doc=4681,freq=2.0), product of:
            0.12206729 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.034858145 = queryNorm
            0.23214069 = fieldWeight in 4681, 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=4681)
      0.33333334 = coord(1/3)
  0.14285715 = coord(1/7)

Date: 8. 1.2019 18:22:45

Leydesdorff, L.; Bornmann, L.: How fractional counting of citations affects the impact factor : normalization in terms of differences in citation potentials among fields of science (2011) 0.00

0.0011244757 = product of:
  0.00787133 = sum of:
    0.00787133 = product of:
      0.023613987 = sum of:
        0.023613987 = weight(_text_:22 in 4186) [ClassicSimilarity], result of:
          0.023613987 = score(doc=4186,freq=2.0), product of:
            0.12206729 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.034858145 = queryNorm
            0.19345059 = fieldWeight in 4186, 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=4186)
      0.33333334 = coord(1/3)
  0.14285715 = coord(1/7)

Date: 22. 1.2011 12:51:07