Document (#2691)

Author
Cochrane, P.A.
Title
Information technology in libraries and Ranganathan's five laws of library science
Source
Libri. 42(1992) no.3, S.235-241
Year
1992

Similar documents (author)

  1. Cochrane, P.A.: Classification as a user's tool in online public access catalogs (1985) 5.16
    5.1614485 = sum of:
      5.1614485 = weight(author_txt:cochrane in 745) [ClassicSimilarity], result of:
        5.1614485 = fieldWeight in 745, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.258318 = idf(docFreq=29, maxDocs=42596)
          0.625 = fieldNorm(doc=745)
    
  2. Cochrane, P.A.: Subject access - free text and controlled : the case of Papua New Guinea (1985) 5.16
    5.1614485 = sum of:
      5.1614485 = weight(author_txt:cochrane in 1459) [ClassicSimilarity], result of:
        5.1614485 = fieldWeight in 1459, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.258318 = idf(docFreq=29, maxDocs=42596)
          0.625 = fieldNorm(doc=1459)
    
  3. Cochrane, P.A.: Subject retrieval : A marriage of retrieval systems and library automation efforts (1981) 5.16
    5.1614485 = sum of:
      5.1614485 = weight(author_txt:cochrane in 1606) [ClassicSimilarity], result of:
        5.1614485 = fieldWeight in 1606, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.258318 = idf(docFreq=29, maxDocs=42596)
          0.625 = fieldNorm(doc=1606)
    
  4. Cochrane, P.A.: Indexing and searching thesauri, the Janus or Proteus of information retrieval (1992) 5.16
    5.1614485 = sum of:
      5.1614485 = weight(author_txt:cochrane in 2098) [ClassicSimilarity], result of:
        5.1614485 = fieldWeight in 2098, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.258318 = idf(docFreq=29, maxDocs=42596)
          0.625 = fieldNorm(doc=2098)
    
  5. Cochrane, P.A.: Subject access in the online catalog (1982) 5.16
    5.1614485 = sum of:
      5.1614485 = weight(author_txt:cochrane in 2898) [ClassicSimilarity], result of:
        5.1614485 = fieldWeight in 2898, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.258318 = idf(docFreq=29, maxDocs=42596)
          0.625 = fieldNorm(doc=2898)
    

Similar documents (content)

  1. Kuronen, T.: Ranganathanin lait ja virtuaalikirjasto (1996) 1.47
    1.4693727 = sum of:
      1.4693727 = product of:
        1.9591637 = sum of:
          0.028465645 = weight(abstract_txt:information in 6773) [ClassicSimilarity], result of:
            0.028465645 = score(doc=6773,freq=2.0), product of:
              0.066269584 = queryWeight, product of:
                2.429863 = idf(docFreq=10194, maxDocs=42596)
                0.027272971 = queryNorm
              0.42954314 = fieldWeight in 6773, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.429863 = idf(docFreq=10194, maxDocs=42596)
                0.125 = fieldNorm(doc=6773)
          0.07831581 = weight(abstract_txt:library in 6773) [ClassicSimilarity], result of:
            0.07831581 = score(doc=6773,freq=3.0), product of:
              0.11366744 = queryWeight, product of:
                1.3096671 = boost
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.027272971 = queryNorm
              0.68899065 = fieldWeight in 6773, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.125 = fieldNorm(doc=6773)
          0.08379627 = weight(abstract_txt:science in 6773) [ClassicSimilarity], result of:
            0.08379627 = score(doc=6773,freq=1.0), product of:
              0.17149837 = queryWeight, product of:
                1.6086919 = boost
                3.908901 = idf(docFreq=2322, maxDocs=42596)
                0.027272971 = queryNorm
              0.48861262 = fieldWeight in 6773, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.908901 = idf(docFreq=2322, maxDocs=42596)
                0.125 = fieldNorm(doc=6773)
          0.2610429 = weight(abstract_txt:five in 6773) [ClassicSimilarity], result of:
            0.2610429 = score(doc=6773,freq=1.0), product of:
              0.36580655 = queryWeight, product of:
                2.349463 = boost
                5.7088733 = idf(docFreq=383, maxDocs=42596)
                0.027272971 = queryNorm
              0.71360916 = fieldWeight in 6773, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7088733 = idf(docFreq=383, maxDocs=42596)
                0.125 = fieldNorm(doc=6773)
          0.8918809 = weight(abstract_txt:laws in 6773) [ClassicSimilarity], result of:
            0.8918809 = score(doc=6773,freq=3.0), product of:
              0.57536185 = queryWeight, product of:
                2.9465473 = boost
                7.159706 = idf(docFreq=89, maxDocs=42596)
                0.027272971 = queryNorm
              1.5501218 = fieldWeight in 6773, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                7.159706 = idf(docFreq=89, maxDocs=42596)
                0.125 = fieldNorm(doc=6773)
          0.6156621 = weight(abstract_txt:ranganathan's in 6773) [ClassicSimilarity], result of:
            0.6156621 = score(doc=6773,freq=1.0), product of:
              0.6481445 = queryWeight, product of:
                3.1273665 = boost
                7.5990725 = idf(docFreq=57, maxDocs=42596)
                0.027272971 = queryNorm
              0.94988406 = fieldWeight in 6773, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.5990725 = idf(docFreq=57, maxDocs=42596)
                0.125 = fieldNorm(doc=6773)
        0.75 = coord(6/8)
    
  2. Revelli, C.: Ranganathan verniciato a nuovo (1996) 1.35
    1.3546741 = sum of:
      1.3546741 = product of:
        1.8062322 = sum of:
          0.039563693 = weight(abstract_txt:library in 473) [ClassicSimilarity], result of:
            0.039563693 = score(doc=473,freq=1.0), product of:
              0.11366744 = queryWeight, product of:
                1.3096671 = boost
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.027272971 = queryNorm
              0.34806532 = fieldWeight in 473, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.109375 = fieldNorm(doc=473)
          0.06590068 = weight(abstract_txt:libraries in 473) [ClassicSimilarity], result of:
            0.06590068 = score(doc=473,freq=1.0), product of:
              0.15972202 = queryWeight, product of:
                1.5524774 = boost
                3.7723072 = idf(docFreq=2662, maxDocs=42596)
                0.027272971 = queryNorm
              0.4125961 = fieldWeight in 473, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7723072 = idf(docFreq=2662, maxDocs=42596)
                0.109375 = fieldNorm(doc=473)
          0.07332174 = weight(abstract_txt:science in 473) [ClassicSimilarity], result of:
            0.07332174 = score(doc=473,freq=1.0), product of:
              0.17149837 = queryWeight, product of:
                1.6086919 = boost
                3.908901 = idf(docFreq=2322, maxDocs=42596)
                0.027272971 = queryNorm
              0.42753604 = fieldWeight in 473, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.908901 = idf(docFreq=2322, maxDocs=42596)
                0.109375 = fieldNorm(doc=473)
          0.22841254 = weight(abstract_txt:five in 473) [ClassicSimilarity], result of:
            0.22841254 = score(doc=473,freq=1.0), product of:
              0.36580655 = queryWeight, product of:
                2.349463 = boost
                5.7088733 = idf(docFreq=383, maxDocs=42596)
                0.027272971 = queryNorm
              0.624408 = fieldWeight in 473, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7088733 = idf(docFreq=383, maxDocs=42596)
                0.109375 = fieldNorm(doc=473)
          0.6371905 = weight(abstract_txt:laws in 473) [ClassicSimilarity], result of:
            0.6371905 = score(doc=473,freq=2.0), product of:
              0.57536185 = queryWeight, product of:
                2.9465473 = boost
                7.159706 = idf(docFreq=89, maxDocs=42596)
                0.027272971 = queryNorm
              1.1074605 = fieldWeight in 473, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.159706 = idf(docFreq=89, maxDocs=42596)
                0.109375 = fieldNorm(doc=473)
          0.76184297 = weight(abstract_txt:ranganathan's in 473) [ClassicSimilarity], result of:
            0.76184297 = score(doc=473,freq=2.0), product of:
              0.6481445 = queryWeight, product of:
                3.1273665 = boost
                7.5990725 = idf(docFreq=57, maxDocs=42596)
                0.027272971 = queryNorm
              1.1754215 = fieldWeight in 473, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.5990725 = idf(docFreq=57, maxDocs=42596)
                0.109375 = fieldNorm(doc=473)
        0.75 = coord(6/8)
    
  3. Gorman, M.: ¬The Five Laws of Library Science : then and now (1998) 1.13
    1.1333938 = sum of:
      1.1333938 = product of:
        1.5111916 = sum of:
          0.06852633 = weight(abstract_txt:library in 3927) [ClassicSimilarity], result of:
            0.06852633 = score(doc=3927,freq=3.0), product of:
              0.11366744 = queryWeight, product of:
                1.3096671 = boost
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.027272971 = queryNorm
              0.6028668 = fieldWeight in 3927, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.109375 = fieldNorm(doc=3927)
          0.06590068 = weight(abstract_txt:libraries in 3927) [ClassicSimilarity], result of:
            0.06590068 = score(doc=3927,freq=1.0), product of:
              0.15972202 = queryWeight, product of:
                1.5524774 = boost
                3.7723072 = idf(docFreq=2662, maxDocs=42596)
                0.027272971 = queryNorm
              0.4125961 = fieldWeight in 3927, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7723072 = idf(docFreq=2662, maxDocs=42596)
                0.109375 = fieldNorm(doc=3927)
          0.10369259 = weight(abstract_txt:science in 3927) [ClassicSimilarity], result of:
            0.10369259 = score(doc=3927,freq=2.0), product of:
              0.17149837 = queryWeight, product of:
                1.6086919 = boost
                3.908901 = idf(docFreq=2322, maxDocs=42596)
                0.027272971 = queryNorm
              0.60462725 = fieldWeight in 3927, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.908901 = idf(docFreq=2322, maxDocs=42596)
                0.109375 = fieldNorm(doc=3927)
          0.097177245 = weight(abstract_txt:technology in 3927) [ClassicSimilarity], result of:
            0.097177245 = score(doc=3927,freq=1.0), product of:
              0.20692576 = queryWeight, product of:
                1.7670554 = boost
                4.2937026 = idf(docFreq=1580, maxDocs=42596)
                0.027272971 = queryNorm
              0.4696237 = fieldWeight in 3927, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2937026 = idf(docFreq=1580, maxDocs=42596)
                0.109375 = fieldNorm(doc=3927)
          0.6371905 = weight(abstract_txt:laws in 3927) [ClassicSimilarity], result of:
            0.6371905 = score(doc=3927,freq=2.0), product of:
              0.57536185 = queryWeight, product of:
                2.9465473 = boost
                7.159706 = idf(docFreq=89, maxDocs=42596)
                0.027272971 = queryNorm
              1.1074605 = fieldWeight in 3927, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.159706 = idf(docFreq=89, maxDocs=42596)
                0.109375 = fieldNorm(doc=3927)
          0.53870434 = weight(abstract_txt:ranganathan's in 3927) [ClassicSimilarity], result of:
            0.53870434 = score(doc=3927,freq=1.0), product of:
              0.6481445 = queryWeight, product of:
                3.1273665 = boost
                7.5990725 = idf(docFreq=57, maxDocs=42596)
                0.027272971 = queryNorm
              0.83114856 = fieldWeight in 3927, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.5990725 = idf(docFreq=57, maxDocs=42596)
                0.109375 = fieldNorm(doc=3927)
        0.75 = coord(6/8)
    
  4. McMenemy, D.: Ranganathan's relevance in the 21st century (2007) 1.09
    1.0903523 = sum of:
      1.0903523 = product of:
        1.4538031 = sum of:
          0.012580157 = weight(abstract_txt:information in 2034) [ClassicSimilarity], result of:
            0.012580157 = score(doc=2034,freq=1.0), product of:
              0.066269584 = queryWeight, product of:
                2.429863 = idf(docFreq=10194, maxDocs=42596)
                0.027272971 = queryNorm
              0.18983305 = fieldWeight in 2034, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.429863 = idf(docFreq=10194, maxDocs=42596)
                0.078125 = fieldNorm(doc=2034)
          0.056519568 = weight(abstract_txt:library in 2034) [ClassicSimilarity], result of:
            0.056519568 = score(doc=2034,freq=4.0), product of:
              0.11366744 = queryWeight, product of:
                1.3096671 = boost
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.027272971 = queryNorm
              0.4972362 = fieldWeight in 2034, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.078125 = fieldNorm(doc=2034)
          0.052372668 = weight(abstract_txt:science in 2034) [ClassicSimilarity], result of:
            0.052372668 = score(doc=2034,freq=1.0), product of:
              0.17149837 = queryWeight, product of:
                1.6086919 = boost
                3.908901 = idf(docFreq=2322, maxDocs=42596)
                0.027272971 = queryNorm
              0.30538288 = fieldWeight in 2034, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.908901 = idf(docFreq=2322, maxDocs=42596)
                0.078125 = fieldNorm(doc=2034)
          0.2307315 = weight(abstract_txt:five in 2034) [ClassicSimilarity], result of:
            0.2307315 = score(doc=2034,freq=2.0), product of:
              0.36580655 = queryWeight, product of:
                2.349463 = boost
                5.7088733 = idf(docFreq=383, maxDocs=42596)
                0.027272971 = queryNorm
              0.6307473 = fieldWeight in 2034, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.7088733 = idf(docFreq=383, maxDocs=42596)
                0.078125 = fieldNorm(doc=2034)
          0.55742556 = weight(abstract_txt:laws in 2034) [ClassicSimilarity], result of:
            0.55742556 = score(doc=2034,freq=3.0), product of:
              0.57536185 = queryWeight, product of:
                2.9465473 = boost
                7.159706 = idf(docFreq=89, maxDocs=42596)
                0.027272971 = queryNorm
              0.9688261 = fieldWeight in 2034, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                7.159706 = idf(docFreq=89, maxDocs=42596)
                0.078125 = fieldNorm(doc=2034)
          0.54417354 = weight(abstract_txt:ranganathan's in 2034) [ClassicSimilarity], result of:
            0.54417354 = score(doc=2034,freq=2.0), product of:
              0.6481445 = queryWeight, product of:
                3.1273665 = boost
                7.5990725 = idf(docFreq=57, maxDocs=42596)
                0.027272971 = queryNorm
              0.8395868 = fieldWeight in 2034, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.5990725 = idf(docFreq=57, maxDocs=42596)
                0.078125 = fieldNorm(doc=2034)
        0.75 = coord(6/8)
    
  5. Smith, L.: Subject access in interdisciplinary research (2000) 1.04
    1.0388615 = sum of:
      1.0388615 = product of:
        1.1872703 = sum of:
          0.030192377 = weight(abstract_txt:information in 2186) [ClassicSimilarity], result of:
            0.030192377 = score(doc=2186,freq=9.0), product of:
              0.066269584 = queryWeight, product of:
                2.429863 = idf(docFreq=10194, maxDocs=42596)
                0.027272971 = queryNorm
              0.4555993 = fieldWeight in 2186, product of:
                3.0 = tf(freq=9.0), with freq of:
                  9.0 = termFreq=9.0
                2.429863 = idf(docFreq=10194, maxDocs=42596)
                0.0625 = fieldNorm(doc=2186)
          0.039157905 = weight(abstract_txt:library in 2186) [ClassicSimilarity], result of:
            0.039157905 = score(doc=2186,freq=3.0), product of:
              0.11366744 = queryWeight, product of:
                1.3096671 = boost
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.027272971 = queryNorm
              0.34449533 = fieldWeight in 2186, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.1823115 = idf(docFreq=4803, maxDocs=42596)
                0.0625 = fieldNorm(doc=2186)
          0.041898135 = weight(abstract_txt:science in 2186) [ClassicSimilarity], result of:
            0.041898135 = score(doc=2186,freq=1.0), product of:
              0.17149837 = queryWeight, product of:
                1.6086919 = boost
                3.908901 = idf(docFreq=2322, maxDocs=42596)
                0.027272971 = queryNorm
              0.24430631 = fieldWeight in 2186, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.908901 = idf(docFreq=2322, maxDocs=42596)
                0.0625 = fieldNorm(doc=2186)
          0.096180536 = weight(abstract_txt:technology in 2186) [ClassicSimilarity], result of:
            0.096180536 = score(doc=2186,freq=3.0), product of:
              0.20692576 = queryWeight, product of:
                1.7670554 = boost
                4.2937026 = idf(docFreq=1580, maxDocs=42596)
                0.027272971 = queryNorm
              0.46480694 = fieldWeight in 2186, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.2937026 = idf(docFreq=1580, maxDocs=42596)
                0.0625 = fieldNorm(doc=2186)
          0.2260698 = weight(abstract_txt:five in 2186) [ClassicSimilarity], result of:
            0.2260698 = score(doc=2186,freq=3.0), product of:
              0.36580655 = queryWeight, product of:
                2.349463 = boost
                5.7088733 = idf(docFreq=383, maxDocs=42596)
                0.027272971 = queryNorm
              0.61800367 = fieldWeight in 2186, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.7088733 = idf(docFreq=383, maxDocs=42596)
                0.0625 = fieldNorm(doc=2186)
          0.44594046 = weight(abstract_txt:laws in 2186) [ClassicSimilarity], result of:
            0.44594046 = score(doc=2186,freq=3.0), product of:
              0.57536185 = queryWeight, product of:
                2.9465473 = boost
                7.159706 = idf(docFreq=89, maxDocs=42596)
                0.027272971 = queryNorm
              0.7750609 = fieldWeight in 2186, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                7.159706 = idf(docFreq=89, maxDocs=42596)
                0.0625 = fieldNorm(doc=2186)
          0.30783105 = weight(abstract_txt:ranganathan's in 2186) [ClassicSimilarity], result of:
            0.30783105 = score(doc=2186,freq=1.0), product of:
              0.6481445 = queryWeight, product of:
                3.1273665 = boost
                7.5990725 = idf(docFreq=57, maxDocs=42596)
                0.027272971 = queryNorm
              0.47494203 = fieldWeight in 2186, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.5990725 = idf(docFreq=57, maxDocs=42596)
                0.0625 = fieldNorm(doc=2186)
        0.875 = coord(7/8)