Search (2 results, page 1 of 1)

  • × author_ss:"Heimeriks, G."
  • × theme_ss:"Informetrie"
  1. Leydesdorff, L.; Heimeriks, G.: ¬The self-organization of the European information society : the case of "biotechnology" (2001) 0.06 
    0.06429055 = product of:
  0.1285811 = sum of:
    0.04331494 = weight(_text_:l in 6524) [ClassicSimilarity], result of:
      0.04331494 = score(doc=6524,freq=2.0), product of:
        0.19727112 = queryWeight, product of:
          3.9746525 = idf(docFreq=2257, maxDocs=44218)
          0.049632296 = queryNorm
        0.2195706 = fieldWeight in 6524, 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=6524)
    0.085266165 = weight(_text_:van in 6524) [ClassicSimilarity], result of:
      0.085266165 = score(doc=6524,freq=2.0), product of:
        0.27677894 = queryWeight, product of:
          5.5765896 = idf(docFreq=454, maxDocs=44218)
          0.049632296 = queryNorm
        0.30806595 = fieldWeight in 6524, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.5765896 = idf(docFreq=454, maxDocs=44218)
          0.0390625 = fieldNorm(doc=6524)
  0.5 = coord(2/4)
    Footnote
    Vgl. auch die Stellungnahme von P. van den Besselaar: Empirical evidence of self-organization? in: JASIST 54(2003) no.1, S.87-90.
  2. Leydesdorff, L.; Heimeriks, G.; Rotolo, D.: Journal portfolio analysis for countries, cities, and organizations : maps and comparisons (2016) 0.01 
    0.012994481 = product of:
  0.051977925 = sum of:
    0.051977925 = weight(_text_:l in 2781) [ClassicSimilarity], result of:
      0.051977925 = score(doc=2781,freq=2.0), product of:
        0.19727112 = queryWeight, product of:
          3.9746525 = idf(docFreq=2257, maxDocs=44218)
          0.049632296 = queryNorm
        0.26348472 = fieldWeight in 2781, 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=2781)
  0.25 = coord(1/4)

Authors

Years