Search (1 results, page 1 of 1)

  • × author_ss:"Milne, R.J."
  • × theme_ss:"Hypertext"
  1. Milne, R.J.: Hypertext and its implications for library services. (1994) 0.02
    0.021151232 = product of:
      0.105756156 = sum of:
        0.105756156 = weight(_text_:books in 38) [ClassicSimilarity], result of:
          0.105756156 = score(doc=38,freq=2.0), product of:
            0.24756333 = queryWeight, product of:
              4.8330836 = idf(docFreq=956, maxDocs=44218)
              0.051222645 = queryNorm
            0.42718828 = fieldWeight in 38, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.8330836 = idf(docFreq=956, maxDocs=44218)
              0.0625 = fieldNorm(doc=38)
      0.2 = coord(1/5)
    
    Abstract
    Offers an introduction to hypertext for librarians. Defines hypertext. Discusses the advantages of hypertext according to the creation and tracing of references; flexibility of nodes and links; cognition augmentation and collaborative work. Examines hypertext disadvantages and problems by considering its static nature; conceptual fragmentation; disorientation; cognitive overhead; presentation rhetoric; cost and intellectual security. Discusses library applications of hypertext covering information retrieval; online databases; citation indexing; OPACs and electronic books. Considers expert systems with hypertext features and hypertext with artificial intelligence