Document (#9940)

Author
Takano, M.
Title
OPACs in university libraries
Source
Toshokan Zasshi. 88(1994) no.3, S.158-160
Year
1994
Abstract
In 1991 60,4% of Japanese university libraries had introduced computerized systems and 57,5% of these had computerized catalogues. In this context, discusses the following: subject searching in computerized catalogues; standardisation of OPACs, particularly as these are now available to a wide range of external users; and access to journal articles, especially in view of increasing journal purchase relative to books
Footnote
[Japanisch]
Theme
OPAC

Similar documents (content)

  1. Kilgour, F.G.: Redesign of known-item online access catalogs (1994) 0.19
    0.18577783 = sum of:
      0.18577783 = product of:
        0.7740743 = sum of:
          0.027012156 = weight(abstract_txt:available in 181) [ClassicSimilarity], result of:
            0.027012156 = score(doc=181,freq=1.0), product of:
              0.08032386 = queryWeight, product of:
                4.304519 = idf(docFreq=1630, maxDocs=44421)
                0.018660355 = queryNorm
              0.33629057 = fieldWeight in 181, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.304519 = idf(docFreq=1630, maxDocs=44421)
                0.078125 = fieldNorm(doc=181)
          0.03671943 = weight(abstract_txt:libraries in 181) [ClassicSimilarity], result of:
            0.03671943 = score(doc=181,freq=1.0), product of:
              0.12418783 = queryWeight, product of:
                1.758459 = boost
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.018660355 = queryNorm
              0.29567656 = fieldWeight in 181, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.078125 = fieldNorm(doc=181)
          0.052609853 = weight(abstract_txt:university in 181) [ClassicSimilarity], result of:
            0.052609853 = score(doc=181,freq=1.0), product of:
              0.1578313 = queryWeight, product of:
                1.9823909 = boost
                4.2666197 = idf(docFreq=1693, maxDocs=44421)
                0.018660355 = queryNorm
              0.33332968 = fieldWeight in 181, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2666197 = idf(docFreq=1693, maxDocs=44421)
                0.078125 = fieldNorm(doc=181)
          0.10724636 = weight(abstract_txt:catalogues in 181) [ClassicSimilarity], result of:
            0.10724636 = score(doc=181,freq=1.0), product of:
              0.25374848 = queryWeight, product of:
                2.51359 = boost
                5.4098983 = idf(docFreq=539, maxDocs=44421)
                0.018660355 = queryNorm
              0.4226483 = fieldWeight in 181, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4098983 = idf(docFreq=539, maxDocs=44421)
                0.078125 = fieldNorm(doc=181)
          0.2772851 = weight(abstract_txt:opacs in 181) [ClassicSimilarity], result of:
            0.2772851 = score(doc=181,freq=4.0), product of:
              0.30112448 = queryWeight, product of:
                2.7382038 = boost
                5.8933253 = idf(docFreq=332, maxDocs=44421)
                0.018660355 = queryNorm
              0.9208321 = fieldWeight in 181, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.8933253 = idf(docFreq=332, maxDocs=44421)
                0.078125 = fieldNorm(doc=181)
          0.2732014 = weight(abstract_txt:computerized in 181) [ClassicSimilarity], result of:
            0.2732014 = score(doc=181,freq=1.0), product of:
              0.5417939 = queryWeight, product of:
                4.4983726 = boost
                6.4544435 = idf(docFreq=189, maxDocs=44421)
                0.018660355 = queryNorm
              0.5042534 = fieldWeight in 181, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4544435 = idf(docFreq=189, maxDocs=44421)
                0.078125 = fieldNorm(doc=181)
        0.24 = coord(6/25)
    
  2. Ueda, S.: Online public access catalogues (OPACs) of university libraries in Japan (1995) 0.16
    0.16191758 = sum of:
      0.16191758 = product of:
        0.8095879 = sum of:
          0.034945738 = weight(abstract_txt:these in 3410) [ClassicSimilarity], result of:
            0.034945738 = score(doc=3410,freq=1.0), product of:
              0.08783439 = queryWeight, product of:
                1.478853 = boost
                3.1828754 = idf(docFreq=5006, maxDocs=44421)
                0.018660355 = queryNorm
              0.39785942 = fieldWeight in 3410, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1828754 = idf(docFreq=5006, maxDocs=44421)
                0.125 = fieldNorm(doc=3410)
          0.10175987 = weight(abstract_txt:libraries in 3410) [ClassicSimilarity], result of:
            0.10175987 = score(doc=3410,freq=3.0), product of:
              0.12418783 = queryWeight, product of:
                1.758459 = boost
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.018660355 = queryNorm
              0.81940293 = fieldWeight in 3410, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.125 = fieldNorm(doc=3410)
          0.24012755 = weight(abstract_txt:japanese in 3410) [ClassicSimilarity], result of:
            0.24012755 = score(doc=3410,freq=1.0), product of:
              0.25197247 = queryWeight, product of:
                1.7711456 = boost
                7.62393 = idf(docFreq=58, maxDocs=44421)
                0.018660355 = queryNorm
              0.95299125 = fieldWeight in 3410, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.62393 = idf(docFreq=58, maxDocs=44421)
                0.125 = fieldNorm(doc=3410)
          0.1190425 = weight(abstract_txt:university in 3410) [ClassicSimilarity], result of:
            0.1190425 = score(doc=3410,freq=2.0), product of:
              0.1578313 = queryWeight, product of:
                1.9823909 = boost
                4.2666197 = idf(docFreq=1693, maxDocs=44421)
                0.018660355 = queryNorm
              0.7542389 = fieldWeight in 3410, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.2666197 = idf(docFreq=1693, maxDocs=44421)
                0.125 = fieldNorm(doc=3410)
          0.31371224 = weight(abstract_txt:opacs in 3410) [ClassicSimilarity], result of:
            0.31371224 = score(doc=3410,freq=2.0), product of:
              0.30112448 = queryWeight, product of:
                2.7382038 = boost
                5.8933253 = idf(docFreq=332, maxDocs=44421)
                0.018660355 = queryNorm
              1.0418025 = fieldWeight in 3410, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.8933253 = idf(docFreq=332, maxDocs=44421)
                0.125 = fieldNorm(doc=3410)
        0.2 = coord(5/25)
    
  3. Pollitt, A.S.: ¬The application of Dewey Classification in a view-based searching OPAC (1998) 0.14
    0.14304844 = sum of:
      0.14304844 = product of:
        0.51088727 = sum of:
          0.05912326 = weight(abstract_txt:view in 1073) [ClassicSimilarity], result of:
            0.05912326 = score(doc=1073,freq=3.0), product of:
              0.108945735 = queryWeight, product of:
                1.1646162 = boost
                5.013113 = idf(docFreq=802, maxDocs=44421)
                0.018660355 = queryNorm
              0.5426854 = fieldWeight in 1073, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.013113 = idf(docFreq=802, maxDocs=44421)
                0.0625 = fieldNorm(doc=1073)
          0.038535368 = weight(abstract_txt:books in 1073) [ClassicSimilarity], result of:
            0.038535368 = score(doc=1073,freq=1.0), product of:
              0.11811855 = queryWeight, product of:
                1.2126536 = boost
                5.2198906 = idf(docFreq=652, maxDocs=44421)
                0.018660355 = queryNorm
              0.32624316 = fieldWeight in 1073, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.2198906 = idf(docFreq=652, maxDocs=44421)
                0.0625 = fieldNorm(doc=1073)
          0.08694422 = weight(abstract_txt:relative in 1073) [ClassicSimilarity], result of:
            0.08694422 = score(doc=1073,freq=2.0), product of:
              0.16127321 = queryWeight, product of:
                1.416964 = boost
                6.099349 = idf(docFreq=270, maxDocs=44421)
                0.018660355 = queryNorm
              0.5391114 = fieldWeight in 1073, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.099349 = idf(docFreq=270, maxDocs=44421)
                0.0625 = fieldNorm(doc=1073)
          0.04154329 = weight(abstract_txt:libraries in 1073) [ClassicSimilarity], result of:
            0.04154329 = score(doc=1073,freq=2.0), product of:
              0.12418783 = queryWeight, product of:
                1.758459 = boost
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.018660355 = queryNorm
              0.33451983 = fieldWeight in 1073, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.0625 = fieldNorm(doc=1073)
          0.042087883 = weight(abstract_txt:university in 1073) [ClassicSimilarity], result of:
            0.042087883 = score(doc=1073,freq=1.0), product of:
              0.1578313 = queryWeight, product of:
                1.9823909 = boost
                4.2666197 = idf(docFreq=1693, maxDocs=44421)
                0.018660355 = queryNorm
              0.26666373 = fieldWeight in 1073, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2666197 = idf(docFreq=1693, maxDocs=44421)
                0.0625 = fieldNorm(doc=1073)
          0.085797094 = weight(abstract_txt:catalogues in 1073) [ClassicSimilarity], result of:
            0.085797094 = score(doc=1073,freq=1.0), product of:
              0.25374848 = queryWeight, product of:
                2.51359 = boost
                5.4098983 = idf(docFreq=539, maxDocs=44421)
                0.018660355 = queryNorm
              0.33811864 = fieldWeight in 1073, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4098983 = idf(docFreq=539, maxDocs=44421)
                0.0625 = fieldNorm(doc=1073)
          0.15685612 = weight(abstract_txt:opacs in 1073) [ClassicSimilarity], result of:
            0.15685612 = score(doc=1073,freq=2.0), product of:
              0.30112448 = queryWeight, product of:
                2.7382038 = boost
                5.8933253 = idf(docFreq=332, maxDocs=44421)
                0.018660355 = queryNorm
              0.52090126 = fieldWeight in 1073, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.8933253 = idf(docFreq=332, maxDocs=44421)
                0.0625 = fieldNorm(doc=1073)
        0.28 = coord(7/25)
    
  4. Patnaik, B.: Computer application in cataloguing for modernising university libraries : a review of the journal literature of 1988 (1990) 0.14
    0.13921177 = sum of:
      0.13921177 = product of:
        1.1600982 = sum of:
          0.117502175 = weight(abstract_txt:libraries in 5522) [ClassicSimilarity], result of:
            0.117502175 = score(doc=5522,freq=1.0), product of:
              0.12418783 = queryWeight, product of:
                1.758459 = boost
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.018660355 = queryNorm
              0.946165 = fieldWeight in 5522, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.25 = fieldNorm(doc=5522)
          0.16835153 = weight(abstract_txt:university in 5522) [ClassicSimilarity], result of:
            0.16835153 = score(doc=5522,freq=1.0), product of:
              0.1578313 = queryWeight, product of:
                1.9823909 = boost
                4.2666197 = idf(docFreq=1693, maxDocs=44421)
                0.018660355 = queryNorm
              1.0666549 = fieldWeight in 5522, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2666197 = idf(docFreq=1693, maxDocs=44421)
                0.25 = fieldNorm(doc=5522)
          0.8742445 = weight(abstract_txt:computerized in 5522) [ClassicSimilarity], result of:
            0.8742445 = score(doc=5522,freq=1.0), product of:
              0.5417939 = queryWeight, product of:
                4.4983726 = boost
                6.4544435 = idf(docFreq=189, maxDocs=44421)
                0.018660355 = queryNorm
              1.6136109 = fieldWeight in 5522, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4544435 = idf(docFreq=189, maxDocs=44421)
                0.25 = fieldNorm(doc=5522)
        0.12 = coord(3/25)
    
  5. Narbonne, A.-M. M. de: Pancatalogue: un catalogue collectif de livres pour l'einseignement superieur (1994) 0.14
    0.13780871 = sum of:
      0.13780871 = product of:
        0.86130446 = sum of:
          0.1362431 = weight(abstract_txt:books in 7797) [ClassicSimilarity], result of:
            0.1362431 = score(doc=7797,freq=2.0), product of:
              0.11811855 = queryWeight, product of:
                1.2126536 = boost
                5.2198906 = idf(docFreq=652, maxDocs=44421)
                0.018660355 = queryNorm
              1.1534438 = fieldWeight in 7797, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.2198906 = idf(docFreq=652, maxDocs=44421)
                0.15625 = fieldNorm(doc=7797)
          0.07343886 = weight(abstract_txt:libraries in 7797) [ClassicSimilarity], result of:
            0.07343886 = score(doc=7797,freq=1.0), product of:
              0.12418783 = queryWeight, product of:
                1.758459 = boost
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.018660355 = queryNorm
              0.5913531 = fieldWeight in 7797, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.78466 = idf(docFreq=2742, maxDocs=44421)
                0.15625 = fieldNorm(doc=7797)
          0.10521971 = weight(abstract_txt:university in 7797) [ClassicSimilarity], result of:
            0.10521971 = score(doc=7797,freq=1.0), product of:
              0.1578313 = queryWeight, product of:
                1.9823909 = boost
                4.2666197 = idf(docFreq=1693, maxDocs=44421)
                0.018660355 = queryNorm
              0.66665936 = fieldWeight in 7797, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2666197 = idf(docFreq=1693, maxDocs=44421)
                0.15625 = fieldNorm(doc=7797)
          0.5464028 = weight(abstract_txt:computerized in 7797) [ClassicSimilarity], result of:
            0.5464028 = score(doc=7797,freq=1.0), product of:
              0.5417939 = queryWeight, product of:
                4.4983726 = boost
                6.4544435 = idf(docFreq=189, maxDocs=44421)
                0.018660355 = queryNorm
              1.0085068 = fieldWeight in 7797, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4544435 = idf(docFreq=189, maxDocs=44421)
                0.15625 = fieldNorm(doc=7797)
        0.16 = coord(4/25)