Document (#13)

Author
Austin, D.
Title
¬The development of PRECIS: a theoretical and technical history
Source
Journal of documentation. 30(1974), S.47-102
Year
1974
Theme
Preserved Context Index System (PRECIS)
Object
PRECIS

Similar documents (author)

  1. Austin, D.: ¬The CRG research into a freely faceted scheme (1976) 5.01
    5.005005 = sum of:
      5.005005 = weight(author_txt:austin in 116) [ClassicSimilarity], result of:
        5.005005 = fieldWeight in 116, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.008008 = idf(docFreq=39, maxDocs=44218)
          0.625 = fieldNorm(doc=116)
    
  2. Austin, D.: Automatisierung in der Sacherschließung der British Library (1984) 5.01
    5.005005 = sum of:
      5.005005 = weight(author_txt:austin in 999) [ClassicSimilarity], result of:
        5.005005 = fieldWeight in 999, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.008008 = idf(docFreq=39, maxDocs=44218)
          0.625 = fieldNorm(doc=999)
    
  3. Austin, D.: PRECIS: Grundprinzipien, Funktion und Anwendung (1983) 5.01
    5.005005 = sum of:
      5.005005 = weight(author_txt:austin in 1001) [ClassicSimilarity], result of:
        5.005005 = fieldWeight in 1001, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.008008 = idf(docFreq=39, maxDocs=44218)
          0.625 = fieldNorm(doc=1001)
    
  4. Austin, D.: ¬The theory of integrative levels reconsidered as the basis of a general classification (1969) 5.01
    5.005005 = sum of:
      5.005005 = weight(author_txt:austin in 1286) [ClassicSimilarity], result of:
        5.005005 = fieldWeight in 1286, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.008008 = idf(docFreq=39, maxDocs=44218)
          0.625 = fieldNorm(doc=1286)
    
  5. Austin, D.: Vocabulary control and information technology (1986) 5.01
    5.005005 = sum of:
      5.005005 = weight(author_txt:austin in 1353) [ClassicSimilarity], result of:
        5.005005 = fieldWeight in 1353, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.008008 = idf(docFreq=39, maxDocs=44218)
          0.625 = fieldNorm(doc=1353)
    

Similar documents (content)

  1. Austin, D.: PRECIS (2009) 2.29
    2.2889047 = sum of:
      2.2889047 = product of:
        5.7222614 = sum of:
          0.06333926 = weight(abstract_txt:development in 985) [ClassicSimilarity], result of:
            0.06333926 = score(doc=985,freq=1.0), product of:
              0.21071583 = queryWeight, product of:
                3.8475635 = idf(docFreq=2563, maxDocs=44218)
                0.054766044 = queryNorm
              0.3005909 = fieldWeight in 985, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8475635 = idf(docFreq=2563, maxDocs=44218)
                0.078125 = fieldNorm(doc=985)
          5.658922 = weight(title_txt:precis in 985) [ClassicSimilarity], result of:
            5.658922 = score(doc=985,freq=1.0), product of:
              0.7695987 = queryWeight, product of:
                1.9111007 = boost
                7.3530817 = idf(docFreq=76, maxDocs=44218)
                0.054766044 = queryNorm
              7.3530817 = fieldWeight in 985, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.3530817 = idf(docFreq=76, maxDocs=44218)
                1.0 = fieldNorm(doc=985)
        0.4 = coord(2/5)
    
  2. Assuncào, J.B.: PRECIS en portuguès : em busca uma adaptacào (1989) 0.91
    0.90961164 = sum of:
      0.90961164 = product of:
        2.274029 = sum of:
          0.15193287 = weight(abstract_txt:theoretical in 4064) [ClassicSimilarity], result of:
            0.15193287 = score(doc=4064,freq=1.0), product of:
              0.33437118 = queryWeight, product of:
                1.2596962 = boost
                4.846761 = idf(docFreq=943, maxDocs=44218)
                0.054766044 = queryNorm
              0.45438385 = fieldWeight in 4064, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.846761 = idf(docFreq=943, maxDocs=44218)
                0.09375 = fieldNorm(doc=4064)
          2.122096 = weight(title_txt:precis in 4064) [ClassicSimilarity], result of:
            2.122096 = score(doc=4064,freq=1.0), product of:
              0.7695987 = queryWeight, product of:
                1.9111007 = boost
                7.3530817 = idf(docFreq=76, maxDocs=44218)
                0.054766044 = queryNorm
              2.7574058 = fieldWeight in 4064, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.3530817 = idf(docFreq=76, maxDocs=44218)
                0.375 = fieldNorm(doc=4064)
        0.4 = coord(2/5)
    
  3. Austin, D.; Digger, J.A.: PRECIS: The Preserved Context Index System (1985) 0.86
    0.8615063 = sum of:
      0.8615063 = product of:
        2.1537657 = sum of:
          0.03166963 = weight(abstract_txt:development in 3652) [ClassicSimilarity], result of:
            0.03166963 = score(doc=3652,freq=1.0), product of:
              0.21071583 = queryWeight, product of:
                3.8475635 = idf(docFreq=2563, maxDocs=44218)
                0.054766044 = queryNorm
              0.15029545 = fieldWeight in 3652, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8475635 = idf(docFreq=2563, maxDocs=44218)
                0.0390625 = fieldNorm(doc=3652)
          2.122096 = weight(title_txt:precis in 3652) [ClassicSimilarity], result of:
            2.122096 = score(doc=3652,freq=1.0), product of:
              0.7695987 = queryWeight, product of:
                1.9111007 = boost
                7.3530817 = idf(docFreq=76, maxDocs=44218)
                0.054766044 = queryNorm
              2.7574058 = fieldWeight in 3652, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.3530817 = idf(docFreq=76, maxDocs=44218)
                0.375 = fieldNorm(doc=3652)
        0.4 = coord(2/5)
    
  4. Lambert, G.: PRECIS in a multilingual context : Pt.4: The application of PRECIS in French. (1976) 0.84
    0.84080786 = sum of:
      0.84080786 = product of:
        2.1020195 = sum of:
          0.10128858 = weight(abstract_txt:theoretical in 982) [ClassicSimilarity], result of:
            0.10128858 = score(doc=982,freq=1.0), product of:
              0.33437118 = queryWeight, product of:
                1.2596962 = boost
                4.846761 = idf(docFreq=943, maxDocs=44218)
                0.054766044 = queryNorm
              0.30292258 = fieldWeight in 982, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.846761 = idf(docFreq=943, maxDocs=44218)
                0.0625 = fieldNorm(doc=982)
          2.000731 = weight(title_txt:precis in 982) [ClassicSimilarity], result of:
            2.000731 = score(doc=982,freq=2.0), product of:
              0.7695987 = queryWeight, product of:
                1.9111007 = boost
                7.3530817 = idf(docFreq=76, maxDocs=44218)
                0.054766044 = queryNorm
              2.599707 = fieldWeight in 982, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.3530817 = idf(docFreq=76, maxDocs=44218)
                0.25 = fieldNorm(doc=982)
        0.4 = coord(2/5)
    
  5. Austin, D.: PRECIS: Introduction (1987) 0.71
    0.7073653 = sum of:
      0.7073653 = product of:
        3.5368264 = sum of:
          3.5368264 = weight(title_txt:precis in 805) [ClassicSimilarity], result of:
            3.5368264 = score(doc=805,freq=1.0), product of:
              0.7695987 = queryWeight, product of:
                1.9111007 = boost
                7.3530817 = idf(docFreq=76, maxDocs=44218)
                0.054766044 = queryNorm
              4.595676 = fieldWeight in 805, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.3530817 = idf(docFreq=76, maxDocs=44218)
                0.625 = fieldNorm(doc=805)
        0.2 = coord(1/5)