Search (2 results, page 1 of 1)

  • × author_ss:"Gessesse, K."
  • × theme_ss:"Informationsdienstleistungen"
  1. Gessesse, K.: Re-examining the role of the public services librarian in the new information age (1997) 0.01 
    0.009475192 = product of:
  0.03790077 = sum of:
    0.03790077 = weight(_text_:library in 781) [ClassicSimilarity], result of:
      0.03790077 = score(doc=781,freq=4.0), product of:
        0.1317883 = queryWeight, product of:
          2.6293786 = idf(docFreq=8668, maxDocs=44218)
          0.050121464 = queryNorm
        0.28758827 = fieldWeight in 781, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          2.6293786 = idf(docFreq=8668, maxDocs=44218)
          0.0546875 = fieldNorm(doc=781)
  0.25 = coord(1/4)
    Abstract
    The rapid developments in information technology, networks (Internet and WWW), document delivery and user training, as well as economic changes, mean that the conventional role of librarians as information intermediaries must undergo an inevitable change. The imminent arrival of virtual reality, (the receiving of imagese enabling direct interaction with the information), will force librarians to reeducate themselves if they are ready to avoid being displaced by a variety of contenders in the information business. Reviews the impact of technological changes on academic library functions and services in particular
    Source
    Library review. 46(1997) no.2, S.90-98
  2. Gessesse, K.: Scientific communication, electronic access and document delivery : the new challenge to the science/engineering reference librarian (1994) 0.01 
    0.0076571116 = product of:
  0.030628446 = sum of:
    0.030628446 = weight(_text_:library in 1826) [ClassicSimilarity], result of:
      0.030628446 = score(doc=1826,freq=2.0), product of:
        0.1317883 = queryWeight, product of:
          2.6293786 = idf(docFreq=8668, maxDocs=44218)
          0.050121464 = queryNorm
        0.23240642 = fieldWeight in 1826, 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=1826)
  0.25 = coord(1/4)
    Source
    International information and library review. 26(1994) no.4, S.341-349