Search (4 results, page 1 of 1)

  • × theme_ss:"Citation indexing"
  • × theme_ss:"Informetrie"
  • × year_i:[1980 TO 1990}
  1. Schulz-DuBois, E.O.: Arbeiten deutscher Wissenschaftler, die weltweit am häufigsten zitiert wurden (1984) 0.01
    0.008161191 = product of:
      0.016322382 = sum of:
        0.016322382 = product of:
          0.032644764 = sum of:
            0.032644764 = weight(_text_:d in 359) [ClassicSimilarity], result of:
              0.032644764 = score(doc=359,freq=2.0), product of:
                0.09719954 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0511611 = queryNorm
                0.33585307 = fieldWeight in 359, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.125 = fieldNorm(doc=359)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    d
  2. Nacke, O.: Zitatenanalyse im engeren Sinne (1980) 0.01
    0.0061208927 = product of:
      0.012241785 = sum of:
        0.012241785 = product of:
          0.02448357 = sum of:
            0.02448357 = weight(_text_:d in 399) [ClassicSimilarity], result of:
              0.02448357 = score(doc=399,freq=2.0), product of:
                0.09719954 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0511611 = queryNorm
                0.2518898 = fieldWeight in 399, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.09375 = fieldNorm(doc=399)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    d
  3. Nacke, O.: Fehlerquellen bei der Zitatenanalyse (1980) 0.01
    0.0061208927 = product of:
      0.012241785 = sum of:
        0.012241785 = product of:
          0.02448357 = sum of:
            0.02448357 = weight(_text_:d in 400) [ClassicSimilarity], result of:
              0.02448357 = score(doc=400,freq=2.0), product of:
                0.09719954 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0511611 = queryNorm
                0.2518898 = fieldWeight in 400, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.09375 = fieldNorm(doc=400)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    d
  4. Zitatenanalyse und verwandte Verfahren : Vorträge einer öffentlichen Sitzung während der 32. Jahrestagung der Deutschen Gesellschaft für Dokumentation, Oktober 1979 (1980) 0.01
    0.0051007443 = product of:
      0.010201489 = sum of:
        0.010201489 = product of:
          0.020402977 = sum of:
            0.020402977 = weight(_text_:d in 417) [ClassicSimilarity], result of:
              0.020402977 = score(doc=417,freq=2.0), product of:
                0.09719954 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0511611 = queryNorm
                0.20990817 = fieldWeight in 417, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.078125 = fieldNorm(doc=417)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    d

Types