Search (41 results, page 1 of 3)

  • × author_ss:"Nicholas, D."
  1. Nicholas, D.: Assessing information needs : tools and techniques (1996) 0.03
    0.03047173 = product of:
      0.06094346 = sum of:
        0.06094346 = sum of:
          0.009850341 = weight(_text_:s in 5941) [ClassicSimilarity], result of:
            0.009850341 = score(doc=5941,freq=8.0), product of:
              0.04100075 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03771094 = queryNorm
              0.24024783 = fieldWeight in 5941, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.078125 = fieldNorm(doc=5941)
          0.051093116 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
            0.051093116 = score(doc=5941,freq=2.0), product of:
              0.13205728 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03771094 = 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)
      0.5 = coord(1/2)
    
    Date
    26. 2.2008 19:22:51
    Footnote
    Rez. in: Assignation. 14(1997) no.2, S.24 (S. Vogel); Journal of librarianship and information science 30(1998) no.1, S.68 (J. Secker)
    Pages
    56 S
  2. Nicholas, D.; Huntington, P.; Jamali, H.R.; Rowlands, I.; Fieldhouse, M.: Student digital information-seeking behaviour in context (2009) 0.02
    0.016805485 = product of:
      0.03361097 = sum of:
        0.03361097 = sum of:
          0.0029551024 = weight(_text_:s in 2680) [ClassicSimilarity], result of:
            0.0029551024 = score(doc=2680,freq=2.0), product of:
              0.04100075 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.03771094 = queryNorm
              0.072074346 = fieldWeight in 2680, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.046875 = fieldNorm(doc=2680)
          0.030655868 = weight(_text_:22 in 2680) [ClassicSimilarity], result of:
            0.030655868 = score(doc=2680,freq=2.0), product of:
              0.13205728 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03771094 = 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)
      0.5 = coord(1/2)
    
    Date
    23. 2.2009 17:22:41
    Source
    Journal of documentation. 65(2009) no.1, S.106-132
  3. Nicholas, D.: LISA Plus on CD-ROM : version 4 (1997) 0.01
    0.0063866396 = product of:
      0.012773279 = sum of:
        0.012773279 = product of:
          0.025546558 = sum of:
            0.025546558 = weight(_text_:22 in 228) [ClassicSimilarity], result of:
              0.025546558 = score(doc=228,freq=2.0), product of:
                0.13205728 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03771094 = 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)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    9. 2.1997 18:44:22
  4. Nicholas, D.; Rowlands, I.: ¬The Internet : its impact and evaluation (2000) 0.00
    0.0019700683 = product of:
      0.0039401366 = sum of:
        0.0039401366 = product of:
          0.007880273 = sum of:
            0.007880273 = weight(_text_:s in 5654) [ClassicSimilarity], result of:
              0.007880273 = score(doc=5654,freq=2.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.19219826 = fieldWeight in 5654, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.125 = fieldNorm(doc=5654)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Pages
    180 S
  5. Nicholas, D.; Williams, P.; Martin, H.; Cole, P.: ¬The media and the Internet : Final report of the British Library-funded research project: The Changing Information Environment: The Impact of the Internet on Information Seeking Behaviour in the Media (1998) 0.00
    0.0017413107 = product of:
      0.0034826214 = sum of:
        0.0034826214 = product of:
          0.006965243 = sum of:
            0.006965243 = weight(_text_:s in 4597) [ClassicSimilarity], result of:
              0.006965243 = score(doc=4597,freq=4.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.16988087 = fieldWeight in 4597, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.078125 = fieldNorm(doc=4597)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Footnote
    Rez. in: JASIS 51(2000) no.5, S.492-493 (D.A. Stirling)
    Pages
    205 S
  6. Nicholas, D.; Huntingdon, P.; Williams, P.: Evaluating digital platforms, services, channels and sites professionally (2003) 0.00
    0.0017238096 = product of:
      0.0034476193 = sum of:
        0.0034476193 = product of:
          0.0068952385 = sum of:
            0.0068952385 = weight(_text_:s in 5903) [ClassicSimilarity], result of:
              0.0068952385 = score(doc=5903,freq=2.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.16817348 = fieldWeight in 5903, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.109375 = fieldNorm(doc=5903)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Pages
    150 S
  7. Nicholas, D.: Assessing information needs : tools, techniques and concepts for the Internet age (2000) 0.00
    0.0017238096 = product of:
      0.0034476193 = sum of:
        0.0034476193 = product of:
          0.0068952385 = sum of:
            0.0068952385 = weight(_text_:s in 4594) [ClassicSimilarity], result of:
              0.0068952385 = score(doc=4594,freq=2.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.16817348 = fieldWeight in 4594, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.109375 = fieldNorm(doc=4594)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Pages
    XII, 163 S
  8. Nicholas, D.; Frossling, I.: ¬The end-user cometh and cometh again and again (1996) 0.00
    0.0014775512 = product of:
      0.0029551024 = sum of:
        0.0029551024 = product of:
          0.0059102047 = sum of:
            0.0059102047 = weight(_text_:s in 7059) [ClassicSimilarity], result of:
              0.0059102047 = score(doc=7059,freq=2.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.14414869 = fieldWeight in 7059, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.09375 = fieldNorm(doc=7059)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Pages
    S.343-348
  9. Williams, P.; Nicholas, D.: Navigating the news net : how news consumers read the electronic version of a daily newspaper (2001) 0.00
    0.0014775512 = product of:
      0.0029551024 = sum of:
        0.0029551024 = product of:
          0.0059102047 = sum of:
            0.0059102047 = weight(_text_:s in 6141) [ClassicSimilarity], result of:
              0.0059102047 = score(doc=6141,freq=2.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.14414869 = fieldWeight in 6141, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.09375 = fieldNorm(doc=6141)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Libri. 51(2001) no.1, S.8-16
  10. Kelly, S.; Nicholas, D.: Is the business cybrarian a reality? : Internet use in business libraries (1996) 0.00
    0.0013930487 = product of:
      0.0027860973 = sum of:
        0.0027860973 = product of:
          0.0055721947 = sum of:
            0.0055721947 = weight(_text_:s in 6592) [ClassicSimilarity], result of:
              0.0055721947 = score(doc=6592,freq=4.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.1359047 = fieldWeight in 6592, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0625 = fieldNorm(doc=6592)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Aslib proceedings. 48(1996) no.5, S.136-144
  11. Tenopir, C.; Levine, K.; Allard, S.; Christian, L.; Volentine, R.; Boehm, R.; Nichols, F.; Nicholas, D.; Jamali, H.R.; Herman, E.; Watkinson, A.: Trustworthiness and authority of scholarly information in a digital age : results of an international questionnaire (2016) 0.00
    0.0010447865 = product of:
      0.002089573 = sum of:
        0.002089573 = product of:
          0.004179146 = sum of:
            0.004179146 = weight(_text_:s in 3113) [ClassicSimilarity], result of:
              0.004179146 = score(doc=3113,freq=4.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.101928525 = fieldWeight in 3113, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3113)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the Association for Information Science and Technology. 67(2016) no.10, S.2344-2361
  12. Nicholas, D.: Information systems vs information user (1996) 0.00
    9.850342E-4 = product of:
      0.0019700683 = sum of:
        0.0019700683 = product of:
          0.0039401366 = sum of:
            0.0039401366 = weight(_text_:s in 5738) [ClassicSimilarity], result of:
              0.0039401366 = score(doc=5738,freq=2.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.09609913 = fieldWeight in 5738, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0625 = fieldNorm(doc=5738)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Managing information. 3(1996) no.6, S.31-33
  13. Nicholas, D.; Frossling, I.: ¬The information handler in the digital age (1996) 0.00
    9.850342E-4 = product of:
      0.0019700683 = sum of:
        0.0019700683 = product of:
          0.0039401366 = sum of:
            0.0039401366 = weight(_text_:s in 6659) [ClassicSimilarity], result of:
              0.0039401366 = score(doc=6659,freq=2.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.09609913 = fieldWeight in 6659, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0625 = fieldNorm(doc=6659)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Managing information. 3(1996) nos.7/8, S.31-34
  14. Nicholas, D.; Martin, H.: Assessing information needs : a case study of journalists (1997) 0.00
    9.850342E-4 = product of:
      0.0019700683 = sum of:
        0.0019700683 = product of:
          0.0039401366 = sum of:
            0.0039401366 = weight(_text_:s in 450) [ClassicSimilarity], result of:
              0.0039401366 = score(doc=450,freq=2.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.09609913 = fieldWeight in 450, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0625 = fieldNorm(doc=450)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Aslib proceedings. 49(1997) no.2, S.43-45
  15. Nicholas, D.: Are information professionals really better online searchers than end-users? : (and whose story do you believe?) (1995) 0.00
    8.619048E-4 = product of:
      0.0017238096 = sum of:
        0.0017238096 = product of:
          0.0034476193 = sum of:
            0.0034476193 = weight(_text_:s in 3871) [ClassicSimilarity], result of:
              0.0034476193 = score(doc=3871,freq=2.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.08408674 = fieldWeight in 3871, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3871)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Pages
    S.383-387
  16. Nicholas, D.; Boydell, L.: BLAISE-LINE : enigma, anomaly or anachronism? (1996) 0.00
    8.619048E-4 = product of:
      0.0017238096 = sum of:
        0.0017238096 = product of:
          0.0034476193 = sum of:
            0.0034476193 = weight(_text_:s in 5532) [ClassicSimilarity], result of:
              0.0034476193 = score(doc=5532,freq=2.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.08408674 = fieldWeight in 5532, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=5532)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Aslib proceedings. 48(1996) no.3, S.55-59
  17. Nicholas, D.; Huntington, P.; Williams, P.: ¬The characteristics of users and non-users of a kiosk information system (2004) 0.00
    8.619048E-4 = product of:
      0.0017238096 = sum of:
        0.0017238096 = product of:
          0.0034476193 = sum of:
            0.0034476193 = weight(_text_:s in 675) [ClassicSimilarity], result of:
              0.0034476193 = score(doc=675,freq=2.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.08408674 = fieldWeight in 675, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=675)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Aslib proceedings. 56(2004) no.1, S.48-61
  18. Nicholas, D.; Huntington, P.; Watkinson, A.: Digital journals, Big Deals and online searching behaviour : a pilot study (2003) 0.00
    8.619048E-4 = product of:
      0.0017238096 = sum of:
        0.0017238096 = product of:
          0.0034476193 = sum of:
            0.0034476193 = weight(_text_:s in 688) [ClassicSimilarity], result of:
              0.0034476193 = score(doc=688,freq=2.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.08408674 = fieldWeight in 688, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=688)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Aslib proceedings. 55(2003) nos.1/2, S.84-109
  19. Monopoli, M.; Nicholas, D.: ¬A user evaluation of Subject Based Information Gateways : case study ADAM (2001) 0.00
    8.619048E-4 = product of:
      0.0017238096 = sum of:
        0.0017238096 = product of:
          0.0034476193 = sum of:
            0.0034476193 = weight(_text_:s in 696) [ClassicSimilarity], result of:
              0.0034476193 = score(doc=696,freq=2.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.08408674 = fieldWeight in 696, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=696)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Aslib proceedings. 53(2001) no.1, S.39-52
  20. Nicholas, D.; Huntington, P.; Williams, P.: ¬The impact of location on the use of information systems : case study - health information kiosks (2002) 0.00
    7.387756E-4 = product of:
      0.0014775512 = sum of:
        0.0014775512 = product of:
          0.0029551024 = sum of:
            0.0029551024 = weight(_text_:s in 3736) [ClassicSimilarity], result of:
              0.0029551024 = score(doc=3736,freq=2.0), product of:
                0.04100075 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.03771094 = queryNorm
                0.072074346 = fieldWeight in 3736, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3736)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of documentation. 58(2002) no.3, S.284-301