Search (2 results, page 1 of 1)

  • × year_i:[1980 TO 1990}
  • × theme_ss:"Normdateien"
  1. Delsey, T.: Authority control in an international context (1989) 0.01 
    0.010890487 = product of:
  0.021780973 = sum of:
    0.021780973 = product of:
      0.043561947 = sum of:
        0.043561947 = weight(_text_:systems in 436) [ClassicSimilarity], result of:
          0.043561947 = score(doc=436,freq=2.0), product of:
            0.16037072 = queryWeight, product of:
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.052184064 = queryNorm
            0.2716328 = fieldWeight in 436, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.0625 = fieldNorm(doc=436)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Abstract
    This paper traces the efforts made by IFLA (the International Federation of Library Associations and Institutions over the past three decades to promote the concept of Universal bibliographic Control in relation to authorities and authority control. It covers the work done by various groups within IFLA to develop standards for personal and corporate name headings, for authority and reference entries, and for UNIMARC/Authorities. The paper concludes with a summary of possible models for the future development of a systems infrastructure for international authority control.
  2. Dickson, J.; Zadner, P.: Authority control and the authority file : a functional evaluation of LCNAF on RLIN (1989) 0.01 
    0.009529176 = product of:
  0.019058352 = sum of:
    0.019058352 = product of:
      0.038116705 = sum of:
        0.038116705 = weight(_text_:systems in 425) [ClassicSimilarity], result of:
          0.038116705 = score(doc=425,freq=2.0), product of:
            0.16037072 = queryWeight, product of:
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.052184064 = queryNorm
            0.23767869 = fieldWeight in 425, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.0546875 = fieldNorm(doc=425)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Abstract
    The costs of authority control are high and the information provided in authority files is often duplicated in separate bibliographic files. Librarians need to examine the compatibility of traditional methods of authority control with the advanced capabilities of current computer systems. This study investigates the actual use of the Library of Congress Name Authority File (LCNAF) by catalogers in an RLIN member library. Results show that some aspects of authority control could be expedited by changes in cataloging practice and search software.

Authors