Search (13 results, page 1 of 1)

  • × author_ss:"Nicholas, D."
  1. Nicholas, D.: Assessing information needs : tools and techniques (1996) 0.02 
    0.02328189 = product of:
  0.058204725 = sum of:
    0.029246345 = weight(_text_:m in 5941) [ClassicSimilarity], result of:
      0.029246345 = score(doc=5941,freq=2.0), product of:
        0.106374584 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.04274735 = queryNorm
        0.27493733 = fieldWeight in 5941, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.078125 = fieldNorm(doc=5941)
    0.02895838 = product of:
      0.05791676 = sum of:
        0.05791676 = weight(_text_:22 in 5941) [ClassicSimilarity], result of:
          0.05791676 = score(doc=5941,freq=2.0), product of:
            0.14969394 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04274735 = 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)
  0.4 = coord(2/5)
    Date
    26. 2.2008 19:22:51
    Type
    m
  2. Nicholas, D.; Ritchie, M.: Literature and bibliometrics (1978) 0.02 
    0.016544232 = product of:
  0.08272116 = sum of:
    0.08272116 = weight(_text_:m in 1081) [ClassicSimilarity], result of:
      0.08272116 = score(doc=1081,freq=4.0), product of:
        0.106374584 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.04274735 = queryNorm
        0.7776402 = fieldWeight in 1081, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.15625 = fieldNorm(doc=1081)
  0.2 = coord(1/5)
    Type
    m
  3. Nicholas, D.; Huntington, P.; Jamali, H.R.; Rowlands, I.; Fieldhouse, M.: Student digital information-seeking behaviour in context (2009) 0.01 
    0.013969133 = product of:
  0.03492283 = sum of:
    0.017547807 = weight(_text_:m in 2680) [ClassicSimilarity], result of:
      0.017547807 = score(doc=2680,freq=2.0), product of:
        0.106374584 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.04274735 = queryNorm
        0.1649624 = fieldWeight in 2680, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.046875 = fieldNorm(doc=2680)
    0.017375026 = product of:
      0.03475005 = sum of:
        0.03475005 = weight(_text_:22 in 2680) [ClassicSimilarity], result of:
          0.03475005 = score(doc=2680,freq=2.0), product of:
            0.14969394 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04274735 = 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)
  0.4 = coord(2/5)
    Date
    23. 2.2009 17:22:41
  4. Nicholas, D.; Frossling, I.: ¬The end-user cometh and cometh again and again (1996) 0.01 
    0.012153481 = product of:
  0.060767405 = sum of:
    0.060767405 = weight(_text_:u in 7059) [ClassicSimilarity], result of:
      0.060767405 = score(doc=7059,freq=2.0), product of:
        0.13997382 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.04274735 = queryNorm
        0.43413407 = fieldWeight in 7059, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.09375 = fieldNorm(doc=7059)
  0.2 = coord(1/5)
    Source
    Online information 96: 20th International online information meeting, Proceedings, London, 3-5 December 1996. Ed.: D.I. Raitt u. B. Jeapes
  5. Nicholas, D.; Rowlands, I.: ¬The Internet : its impact and evaluation (2000) 0.01 
    0.00935883 = product of:
  0.04679415 = sum of:
    0.04679415 = weight(_text_:m in 5654) [ClassicSimilarity], result of:
      0.04679415 = score(doc=5654,freq=2.0), product of:
        0.106374584 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.04274735 = queryNorm
        0.4398997 = fieldWeight in 5654, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.125 = fieldNorm(doc=5654)
  0.2 = coord(1/5)
    Type
    m
  6. Nicholas, D.; Huntingdon, P.; Williams, P.: Evaluating digital platforms, services, channels and sites professionally (2003) 0.01 
    0.008188977 = product of:
  0.04094488 = sum of:
    0.04094488 = weight(_text_:m in 5903) [ClassicSimilarity], result of:
      0.04094488 = score(doc=5903,freq=2.0), product of:
        0.106374584 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.04274735 = queryNorm
        0.38491225 = fieldWeight in 5903, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.109375 = fieldNorm(doc=5903)
  0.2 = coord(1/5)
    Type
    m
  7. Nicholas, D.: Assessing information needs : tools, techniques and concepts for the Internet age (2000) 0.01 
    0.008188977 = product of:
  0.04094488 = sum of:
    0.04094488 = weight(_text_:m in 4594) [ClassicSimilarity], result of:
      0.04094488 = score(doc=4594,freq=2.0), product of:
        0.106374584 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.04274735 = queryNorm
        0.38491225 = fieldWeight in 4594, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.109375 = fieldNorm(doc=4594)
  0.2 = coord(1/5)
    Type
    m
  8. Nicholas, D.: Are information professionals really better online searchers than end-users? : (and whose story do you believe?) (1995) 0.01 
    0.0070895306 = product of:
  0.035447653 = sum of:
    0.035447653 = weight(_text_:u in 3871) [ClassicSimilarity], result of:
      0.035447653 = score(doc=3871,freq=2.0), product of:
        0.13997382 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.04274735 = queryNorm
        0.25324488 = fieldWeight in 3871, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.0546875 = fieldNorm(doc=3871)
  0.2 = coord(1/5)
    Source
    Online information 95: Proceedings of the 19th International online information meeting, London, 5-7 December 1995. Ed.: D.I. Raitt u. B. Jeapes
  9. Nicholas, D.; Williams, P.: ¬The changing information environment : the impact of the Internet on information seeking behaviour in the media (1999) 0.01 
    0.0050639505 = product of:
  0.025319753 = sum of:
    0.025319753 = weight(_text_:u in 194) [ClassicSimilarity], result of:
      0.025319753 = score(doc=194,freq=2.0), product of:
        0.13997382 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.04274735 = queryNorm
        0.1808892 = fieldWeight in 194, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.0390625 = fieldNorm(doc=194)
  0.2 = coord(1/5)
    Source
    Exploring the contexts of information behaviour: Proceedings of the 2nd International Conference on Research in Information Needs, Seeking and Use in Different Contexts, 13-15 August 1998, Sheffield, UK. Ed. by D.K. Wilson u. D.K. Allen
  10. Monopoli, M.; Nicholas, D.: ¬A user evaluation of Subject Based Information Gateways : case study ADAM (2001) 0.00 
    0.0040944885 = product of:
  0.02047244 = sum of:
    0.02047244 = weight(_text_:m in 696) [ClassicSimilarity], result of:
      0.02047244 = score(doc=696,freq=2.0), product of:
        0.106374584 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.04274735 = queryNorm
        0.19245613 = fieldWeight in 696, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.0546875 = fieldNorm(doc=696)
  0.2 = coord(1/5)
  11. Nicholas, D.: Assessing information needs : tools, techniques and concepts for the Internet age (2000) 0.00 
    0.0035095613 = product of:
  0.017547807 = sum of:
    0.017547807 = weight(_text_:m in 1745) [ClassicSimilarity], result of:
      0.017547807 = score(doc=1745,freq=2.0), product of:
        0.106374584 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.04274735 = queryNorm
        0.1649624 = fieldWeight in 1745, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.046875 = fieldNorm(doc=1745)
  0.2 = coord(1/5)
    Type
    m
  12. Rowlands, I.; Nicholas, D.; Williams, P.; Huntington, P.; Fieldhouse, M.; Gunter, B.; Withey, R.; Jamali, H.R.; Dobrowolski, T.; Tenopir, C.: ¬The Google generation : the information behaviour of the researcher of the future (2008) 0.00 
    0.0029246346 = product of:
  0.014623173 = sum of:
    0.014623173 = weight(_text_:m in 2017) [ClassicSimilarity], result of:
      0.014623173 = score(doc=2017,freq=2.0), product of:
        0.106374584 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.04274735 = queryNorm
        0.13746867 = fieldWeight in 2017, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.0390625 = fieldNorm(doc=2017)
  0.2 = coord(1/5)
  13. Nicholas, D.: LISA Plus on CD-ROM : version 4 (1997) 0.00 
    0.002895838 = product of:
  0.01447919 = sum of:
    0.01447919 = product of:
      0.02895838 = sum of:
        0.02895838 = weight(_text_:22 in 228) [ClassicSimilarity], result of:
          0.02895838 = score(doc=228,freq=2.0), product of:
            0.14969394 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04274735 = 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)
  0.2 = coord(1/5)
    Date
    9. 2.1997 18:44:22

Authors

Years

Types

Themes

Subjects

Classifications