Search (4 results, page 1 of 1)

  • × author_ss:"Nicholas, D."
  1. Nicholas, D.: LISA Plus on CD-ROM : version 4 (1997) 0.01
    0.012757673 = product of:
      0.038273018 = sum of:
        0.038273018 = product of:
          0.057409525 = sum of:
            0.028834455 = weight(_text_:29 in 228) [ClassicSimilarity], result of:
              0.028834455 = score(doc=228,freq=2.0), product of:
                0.1483814 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04218152 = queryNorm
                0.19432661 = fieldWeight in 228, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=228)
            0.02857507 = weight(_text_:22 in 228) [ClassicSimilarity], result of:
              0.02857507 = score(doc=228,freq=2.0), product of:
                0.1477125 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04218152 = queryNorm
                0.19345059 = fieldWeight in 228, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=228)
          0.6666667 = coord(2/3)
      0.33333334 = coord(1/3)
    
    Date
    9. 2.1997 18:44:22
    Source
    Journal of librarianship and information science. 29(1997) no.3, A.161-162
  2. Williams, P.; Nicholas, D.: Navigating the news net : how news consumers read the electronic version of a daily newspaper (2001) 0.01
    0.0076891873 = product of:
      0.023067562 = sum of:
        0.023067562 = product of:
          0.069202684 = sum of:
            0.069202684 = weight(_text_:29 in 6141) [ClassicSimilarity], result of:
              0.069202684 = score(doc=6141,freq=2.0), product of:
                0.1483814 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04218152 = queryNorm
                0.46638384 = fieldWeight in 6141, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.09375 = fieldNorm(doc=6141)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    29. 3.2002 17:51:34
  3. Nicholas, D.: Assessing information needs : tools and techniques (1996) 0.01
    0.0063500158 = product of:
      0.019050047 = sum of:
        0.019050047 = product of:
          0.05715014 = sum of:
            0.05715014 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
              0.05715014 = score(doc=5941,freq=2.0), product of:
                0.1477125 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04218152 = queryNorm
                0.38690117 = fieldWeight in 5941, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=5941)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    26. 2.2008 19:22:51
  4. Nicholas, D.; Huntington, P.; Jamali, H.R.; Rowlands, I.; Fieldhouse, M.: Student digital information-seeking behaviour in context (2009) 0.00
    0.0038100095 = product of:
      0.011430028 = sum of:
        0.011430028 = product of:
          0.034290083 = sum of:
            0.034290083 = weight(_text_:22 in 2680) [ClassicSimilarity], result of:
              0.034290083 = score(doc=2680,freq=2.0), product of:
                0.1477125 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04218152 = queryNorm
                0.23214069 = fieldWeight in 2680, 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=2680)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    23. 2.2009 17:22:41