Search (10 results, page 1 of 1)

  • × author_ss:"Egghe, L."
  1. Egghe, L.; Guns, R.; Rousseau, R.; Leuven, K.U.: Erratum (2012) 0.01
    0.005597004 = product of:
      0.016791012 = sum of:
        0.016791012 = product of:
          0.050373033 = sum of:
            0.050373033 = weight(_text_:22 in 4992) [ClassicSimilarity], result of:
              0.050373033 = score(doc=4992,freq=2.0), product of:
                0.13019612 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.037179455 = queryNorm
                0.38690117 = fieldWeight in 4992, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=4992)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    14. 2.2012 12:53:22
  2. Egghe, L.: Good properties of similarity measures and their complementarity (2010) 0.01
    0.005271364 = product of:
      0.015814092 = sum of:
        0.015814092 = product of:
          0.031628184 = sum of:
            0.031628184 = weight(_text_:28 in 3993) [ClassicSimilarity], result of:
              0.031628184 = score(doc=3993,freq=2.0), product of:
                0.1331866 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.037179455 = queryNorm
                0.23747274 = fieldWeight in 3993, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3993)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    28. 9.2010 13:03:31
  3. Egghe, L.; Rousseau, R.: Introduction to informetrics : quantitative methods in library, documentation and information science (1990) 0.00
    0.0039534667 = product of:
      0.0118603995 = sum of:
        0.0118603995 = product of:
          0.035581198 = sum of:
            0.035581198 = weight(_text_:29 in 1515) [ClassicSimilarity], result of:
              0.035581198 = score(doc=1515,freq=2.0), product of:
                0.1307857 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.037179455 = queryNorm
                0.27205724 = fieldWeight in 1515, 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=1515)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    29. 2.2008 19:02:46
  4. Egghe, L.: Empirical and combinatorial study of country occurrences in multi-authored papers (2006) 0.00
    0.003514243 = product of:
      0.010542729 = sum of:
        0.010542729 = product of:
          0.021085458 = sum of:
            0.021085458 = weight(_text_:28 in 81) [ClassicSimilarity], result of:
              0.021085458 = score(doc=81,freq=2.0), product of:
                0.1331866 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.037179455 = queryNorm
                0.15831517 = fieldWeight in 81, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.03125 = fieldNorm(doc=81)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    4.12.2006 12:28:10
  5. Egghe, L.: ¬A noninformetric analysis of the relationship between citation age and journal productivity (2001) 0.00
    0.0033886856 = product of:
      0.010166056 = sum of:
        0.010166056 = product of:
          0.03049817 = sum of:
            0.03049817 = weight(_text_:29 in 5685) [ClassicSimilarity], result of:
              0.03049817 = score(doc=5685,freq=2.0), product of:
                0.1307857 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.037179455 = queryNorm
                0.23319192 = fieldWeight in 5685, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5685)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    29. 9.2001 13:59:34
  6. Egghe, L.: Influence of adding or deleting items and sources on the h-index (2010) 0.00
    0.0033886856 = product of:
      0.010166056 = sum of:
        0.010166056 = product of:
          0.03049817 = sum of:
            0.03049817 = weight(_text_:29 in 3336) [ClassicSimilarity], result of:
              0.03049817 = score(doc=3336,freq=2.0), product of:
                0.1307857 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.037179455 = queryNorm
                0.23319192 = fieldWeight in 3336, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3336)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    31. 5.2010 15:02:29
  7. Egghe, L.; Rousseau, R.: Averaging and globalising quotients of informetric and scientometric data (1996) 0.00
    0.003358202 = product of:
      0.010074606 = sum of:
        0.010074606 = product of:
          0.030223818 = sum of:
            0.030223818 = weight(_text_:22 in 7659) [ClassicSimilarity], result of:
              0.030223818 = score(doc=7659,freq=2.0), product of:
                0.13019612 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.037179455 = queryNorm
                0.23214069 = fieldWeight in 7659, 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=7659)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Source
    Journal of information science. 22(1996) no.3, S.165-170
  8. Egghe, L.: ¬A universal method of information retrieval evaluation : the "missing" link M and the universal IR surface (2004) 0.00
    0.003358202 = product of:
      0.010074606 = sum of:
        0.010074606 = product of:
          0.030223818 = sum of:
            0.030223818 = weight(_text_:22 in 2558) [ClassicSimilarity], result of:
              0.030223818 = score(doc=2558,freq=2.0), product of:
                0.13019612 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.037179455 = queryNorm
                0.23214069 = fieldWeight in 2558, 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=2558)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    14. 8.2004 19:17:22
  9. Egghe, L.: Properties of the n-overlap vector and n-overlap similarity theory (2006) 0.00
    0.0028239049 = product of:
      0.008471714 = sum of:
        0.008471714 = product of:
          0.025415143 = sum of:
            0.025415143 = weight(_text_:29 in 194) [ClassicSimilarity], result of:
              0.025415143 = score(doc=194,freq=2.0), product of:
                0.1307857 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.037179455 = queryNorm
                0.19432661 = fieldWeight in 194, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=194)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    3. 1.2007 14:26:29
  10. Egghe, L.: Untangling Herdan's law and Heaps' law : mathematical and informetric arguments (2007) 0.00
    0.0028239049 = product of:
      0.008471714 = sum of:
        0.008471714 = product of:
          0.025415143 = sum of:
            0.025415143 = weight(_text_:29 in 271) [ClassicSimilarity], result of:
              0.025415143 = score(doc=271,freq=2.0), product of:
                0.1307857 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.037179455 = queryNorm
                0.19432661 = fieldWeight in 271, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=271)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    29. 4.2007 19:51:08