Search (3 results, page 1 of 1)

  • × author_ss:"McCallum, S.H."
  • × theme_ss:"Datenformate"
  1. McCallum, S.H.: Machine Readable Cataloging (MARC): 1975-2007 (2009) 0.08 
    0.07841766 = product of:
  0.10455687 = sum of:
    0.051698197 = weight(_text_:digital in 3841) [ClassicSimilarity], result of:
      0.051698197 = score(doc=3841,freq=2.0), product of:
        0.19770671 = queryWeight, product of:
          3.944552 = idf(docFreq=2326, maxDocs=44218)
          0.050121464 = queryNorm
        0.26148933 = fieldWeight in 3841, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.944552 = idf(docFreq=2326, maxDocs=44218)
          0.046875 = fieldNorm(doc=3841)
    0.032486375 = weight(_text_:library in 3841) [ClassicSimilarity], result of:
      0.032486375 = score(doc=3841,freq=4.0), product of:
        0.1317883 = queryWeight, product of:
          2.6293786 = idf(docFreq=8668, maxDocs=44218)
          0.050121464 = queryNorm
        0.24650425 = fieldWeight in 3841, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          2.6293786 = idf(docFreq=8668, maxDocs=44218)
          0.046875 = fieldNorm(doc=3841)
    0.0203723 = product of:
      0.0407446 = sum of:
        0.0407446 = weight(_text_:22 in 3841) [ClassicSimilarity], result of:
          0.0407446 = score(doc=3841,freq=2.0), product of:
            0.17551683 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050121464 = queryNorm
            0.23214069 = fieldWeight in 3841, 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=3841)
      0.5 = coord(1/2)
  0.75 = coord(3/4)
    Abstract
    This entry describes the development of the MARC Communications format. After a brief overview of the initial 10 years it describes the succeeding phases of development up to the present. This takes the reader through the expansion of the format for all types of bibliographic data and for a multiple character scripts. At the same time a large business community was developing that offered products based on the format to the library community. The introduction of the Internet in the 1990s and the Web technology brought new opportunities and challenges and the format was adapted to this new environment. There has been a great deal of international adoption of the format that has continued into the 2000s. More recently new syntaxes for MARC 21 and models are being explored.
    Content
    Digital unter: http://dx.doi.org/10.1081/E-ELIS3-120044392, Vgl.: http://www.tandfonline.com/doi/book/10.1081/E-ELIS3.
    Date
    27. 8.2011 14:22:38
    Source
    Encyclopedia of library and information sciences. 3rd ed. Ed.: M.J. Bates
  2. McCallum, S.H.: ¬An introduction to the Metadata Object Description Schema (MODS) (2004) 0.03 
    0.028895756 = product of:
  0.057791512 = sum of:
    0.030628446 = weight(_text_:library in 81) [ClassicSimilarity], result of:
      0.030628446 = score(doc=81,freq=2.0), product of:
        0.1317883 = queryWeight, product of:
          2.6293786 = idf(docFreq=8668, maxDocs=44218)
          0.050121464 = queryNorm
        0.23240642 = fieldWeight in 81, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6293786 = idf(docFreq=8668, maxDocs=44218)
          0.0625 = fieldNorm(doc=81)
    0.027163066 = product of:
      0.054326132 = sum of:
        0.054326132 = weight(_text_:22 in 81) [ClassicSimilarity], result of:
          0.054326132 = score(doc=81,freq=2.0), product of:
            0.17551683 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.050121464 = queryNorm
            0.30952093 = fieldWeight in 81, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=81)
      0.5 = coord(1/2)
  0.5 = coord(2/4)
    Source
    Library hi tech. 22(2004) no.1, S.82-88
  3. McCallum, S.H.: MARCXML sampler (2005) 0.01 
    0.006699973 = product of:
  0.026799891 = sum of:
    0.026799891 = weight(_text_:library in 4361) [ClassicSimilarity], result of:
      0.026799891 = score(doc=4361,freq=2.0), product of:
        0.1317883 = queryWeight, product of:
          2.6293786 = idf(docFreq=8668, maxDocs=44218)
          0.050121464 = queryNorm
        0.20335563 = fieldWeight in 4361, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.6293786 = idf(docFreq=8668, maxDocs=44218)
          0.0546875 = fieldNorm(doc=4361)
  0.25 = coord(1/4)
    Footnote
    Vortrag, World Library and Information Congress: 71th IFLA General Conference and Council "Libraries - A voyage of discovery", August 14th - 18th 2005, Oslo, Norway.