Search (6 results, page 1 of 1)

  • × year_i:[1990 TO 2000}
  • × author_ss:"White, H.D."
  1. White, H.D.: Scientist-poets wanted (1999) 0.01
    0.0051520485 = product of:
      0.020608194 = sum of:
        0.020608194 = weight(_text_:information in 4326) [ClassicSimilarity], result of:
          0.020608194 = score(doc=4326,freq=6.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.3359395 = fieldWeight in 4326, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.078125 = fieldNorm(doc=4326)
      0.25 = coord(1/4)
    
    Content
    Beitrag eines Themenheftes: The 50th Anniversary of the Journal of the American Society for Information Science. Pt.2: Paradigms, models, and models of information science
    Source
    Journal of the American Society for Information Science. 50(1999) no.12, S.1051-1063
  2. White, H.D.; McCain, K.W.: Visualizing a discipline : an author co-citation analysis of information science, 1972-1995 (1998) 0.00
    0.004121639 = product of:
      0.016486555 = sum of:
        0.016486555 = weight(_text_:information in 5020) [ClassicSimilarity], result of:
          0.016486555 = score(doc=5020,freq=6.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.2687516 = fieldWeight in 5020, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.0625 = fieldNorm(doc=5020)
      0.25 = coord(1/4)
    
    Abstract
    Presents an extensive domain analysis of information science in terms of its authors. Names of those most frequently cited in 12 key journals from 1972 through 1995 were retrieved from Social SciSearch via Dialog. The top 120 were submitted to author co-citation analyzes, yielding automatic classifications relevant to histories of the field
    Source
    Journal of the American Society for Information Science. 49(1998) no.4, S.327-355
  3. White, H.D.; Lin, X.; McCain, K.W.: Two modes of automated domain analysis : multidimensional scaling vs. Kohonen feature mapping of information science authors (1998) 0.00
    0.003606434 = product of:
      0.014425736 = sum of:
        0.014425736 = weight(_text_:information in 143) [ClassicSimilarity], result of:
          0.014425736 = score(doc=143,freq=6.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.23515764 = fieldWeight in 143, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.0546875 = fieldNorm(doc=143)
      0.25 = coord(1/4)
    
    Abstract
    This paper shows that, given co-citation data, Kohonen feature mapping produces results quite similar to those of multidimensional scaling, the traditional mode for computer-assisted mapping of intellectual domains. It further presents a Kohonen feature map based on author co-citation data that links author names to information about them on the World Wide Web. The results bear on a goal for present-day information science: the integration of computerized bibliometrics with document retrieval
  4. White, H.D.; Bates, M.J.; Wilson, P.: For information specialists : interpretations of reference and bibliographic work (1992) 0.00
    0.0035694437 = product of:
      0.014277775 = sum of:
        0.014277775 = weight(_text_:information in 7742) [ClassicSimilarity], result of:
          0.014277775 = score(doc=7742,freq=2.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.23274569 = fieldWeight in 7742, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.09375 = fieldNorm(doc=7742)
      0.25 = coord(1/4)
    
  5. White, H.D.: Literature retrieval for interdisciplinary syntheses (1996) 0.00
    0.002379629 = product of:
      0.009518516 = sum of:
        0.009518516 = weight(_text_:information in 7262) [ClassicSimilarity], result of:
          0.009518516 = score(doc=7262,freq=2.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.1551638 = fieldWeight in 7262, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.0625 = fieldNorm(doc=7262)
      0.25 = coord(1/4)
    
    Abstract
    Considers practical ways of performing interdisciplinary searches, particularly onlines searches, for subjects with the aim of retrieving literature outside the main discipline of the search topic. Discusses the use of bibliographic markers of various types and demonstrates DIALOG's RANK command as a means of revealing interdisciplinarity in any field. Considers retrieval techniques for searchers interested in synthesizing work from their own discipline (in the example, library and information science) with work from another disciplines. Discusses creativity, the connection of hitherto unconnected literatures, the retrieval and assessment of syntheses, and the nature of library browsing
  6. White, H.D.; McCain, K.W.: Visualization of literatures (1997) 0.00
    0.0020821756 = product of:
      0.008328702 = sum of:
        0.008328702 = weight(_text_:information in 2291) [ClassicSimilarity], result of:
          0.008328702 = score(doc=2291,freq=2.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.13576832 = fieldWeight in 2291, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2291)
      0.25 = coord(1/4)
    
    Source
    Annual review of information science and technology. 32(1997), S.99-168