Search (14 results, page 1 of 1)

  • × author_ss:"Tenopir, C."
  • × language_ss:"e"
  1. Tenopir, C.; Ennis, L.: ¬The digital reference work of academic libraries (1998) 0.02
    0.015406121 = product of:
      0.030812241 = sum of:
        0.030812241 = product of:
          0.061624482 = sum of:
            0.061624482 = weight(_text_:22 in 5170) [ClassicSimilarity], result of:
              0.061624482 = score(doc=5170,freq=4.0), product of:
                0.16089413 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045945734 = queryNorm
                0.38301262 = fieldWeight in 5170, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=5170)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Online. 22(1998) no.4, S.22-28
  2. Tenopir, C.: Reference services from RLG (1995) 0.01
    0.0124500245 = product of:
      0.024900049 = sum of:
        0.024900049 = product of:
          0.049800098 = sum of:
            0.049800098 = weight(_text_:22 in 2612) [ClassicSimilarity], result of:
              0.049800098 = score(doc=2612,freq=2.0), product of:
                0.16089413 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045945734 = queryNorm
                0.30952093 = fieldWeight in 2612, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2612)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    25.11.1995 19:22:01
  3. Tenopir, C.: Integrating electronic reference (1995) 0.01
    0.0124500245 = product of:
      0.024900049 = sum of:
        0.024900049 = product of:
          0.049800098 = sum of:
            0.049800098 = weight(_text_:22 in 2616) [ClassicSimilarity], result of:
              0.049800098 = score(doc=2616,freq=2.0), product of:
                0.16089413 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045945734 = queryNorm
                0.30952093 = fieldWeight in 2616, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2616)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    25.11.1995 19:22:01
  4. Tenopir, C.; Neufang, R.: Electronic reference options : how they stack up in research libraries (1992) 0.01
    0.010893771 = product of:
      0.021787543 = sum of:
        0.021787543 = product of:
          0.043575086 = sum of:
            0.043575086 = weight(_text_:22 in 2343) [ClassicSimilarity], result of:
              0.043575086 = score(doc=2343,freq=2.0), product of:
                0.16089413 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045945734 = queryNorm
                0.2708308 = fieldWeight in 2343, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2343)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Online. 16(1992) no.2, S.22-28
  5. Allard, S.; Levine, K.J.; Tenopir, C.: Design engineers and technical professionals at work : observing information usage in the workplace (2009) 0.01
    0.007781266 = product of:
      0.015562532 = sum of:
        0.015562532 = product of:
          0.031125063 = sum of:
            0.031125063 = weight(_text_:22 in 2735) [ClassicSimilarity], result of:
              0.031125063 = score(doc=2735,freq=2.0), product of:
                0.16089413 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045945734 = queryNorm
                0.19345059 = fieldWeight in 2735, 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=2735)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2009 12:43:37
  6. Nahl-Jakobovits, D.; Tenopir, C.: Databases online and on CD-ROM : how they differ, let us count the ways (1992) 0.00
    0.0036646193 = product of:
      0.0073292386 = sum of:
        0.0073292386 = product of:
          0.014658477 = sum of:
            0.014658477 = weight(_text_:d in 4851) [ClassicSimilarity], result of:
              0.014658477 = score(doc=4851,freq=2.0), product of:
                0.08729101 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045945734 = queryNorm
                0.16792654 = fieldWeight in 4851, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4851)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  7. Tenopir, C.; Nahl-Jakobovits, D.; Howard, D.L.: Strategies and assessments online : novices' experience (1991) 0.00
    0.0036646193 = product of:
      0.0073292386 = sum of:
        0.0073292386 = product of:
          0.014658477 = sum of:
            0.014658477 = weight(_text_:d in 1919) [ClassicSimilarity], result of:
              0.014658477 = score(doc=1919,freq=2.0), product of:
                0.08729101 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045945734 = queryNorm
                0.16792654 = fieldWeight in 1919, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1919)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  8. Tenopir, C.; Green, D.: Patterns of use and usage factors for online databases in academic and public libraries (1999) 0.00
    0.0027484642 = product of:
      0.0054969285 = sum of:
        0.0054969285 = product of:
          0.010993857 = sum of:
            0.010993857 = weight(_text_:d in 6700) [ClassicSimilarity], result of:
              0.010993857 = score(doc=6700,freq=2.0), product of:
                0.08729101 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045945734 = queryNorm
                0.1259449 = fieldWeight in 6700, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.046875 = fieldNorm(doc=6700)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  9. 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
    0.0027484642 = product of:
      0.0054969285 = sum of:
        0.0054969285 = product of:
          0.010993857 = sum of:
            0.010993857 = weight(_text_:d in 3113) [ClassicSimilarity], result of:
              0.010993857 = score(doc=3113,freq=2.0), product of:
                0.08729101 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045945734 = queryNorm
                0.1259449 = fieldWeight in 3113, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3113)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  10. Nahl, D.; Tenopir, C.: Affective and cognitive searching behavior of novice end-users of a full-text database (1996) 0.00
    0.002290387 = product of:
      0.004580774 = sum of:
        0.004580774 = product of:
          0.009161548 = sum of:
            0.009161548 = weight(_text_:d in 4213) [ClassicSimilarity], result of:
              0.009161548 = score(doc=4213,freq=2.0), product of:
                0.08729101 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045945734 = queryNorm
                0.104954086 = fieldWeight in 4213, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4213)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  11. Nicholas, D.; Huntington, P.; Jamali, H.R.; Tenopir, C.: What deep log analysis tells us about the impact of big deals : case study OhioLINK (2006) 0.00
    0.002290387 = product of:
      0.004580774 = sum of:
        0.004580774 = product of:
          0.009161548 = sum of:
            0.009161548 = weight(_text_:d in 5605) [ClassicSimilarity], result of:
              0.009161548 = score(doc=5605,freq=2.0), product of:
                0.08729101 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045945734 = queryNorm
                0.104954086 = fieldWeight in 5605, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=5605)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  12. Huntington, P.; Nicholas, D.; Jamali, H.R.; Tenopir, C.: Article decay in the digital environment : an analysis of usage of OhioLINK by date of publication, employing deep log methods (2006) 0.00
    0.002290387 = product of:
      0.004580774 = sum of:
        0.004580774 = product of:
          0.009161548 = sum of:
            0.009161548 = weight(_text_:d in 214) [ClassicSimilarity], result of:
              0.009161548 = score(doc=214,freq=2.0), product of:
                0.08729101 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045945734 = queryNorm
                0.104954086 = fieldWeight in 214, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=214)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  13. Nicholas, D.; Huntington, P.; Jamali, H.R.; Rowlands, I.; Dobrowolski, T.; Tenopir, C.: Viewing and reading behaviour in a virtual environment : the full-text download and what can be read into it (2008) 0.00
    0.002290387 = product of:
      0.004580774 = sum of:
        0.004580774 = product of:
          0.009161548 = sum of:
            0.009161548 = weight(_text_:d in 1911) [ClassicSimilarity], result of:
              0.009161548 = score(doc=1911,freq=2.0), product of:
                0.08729101 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045945734 = queryNorm
                0.104954086 = fieldWeight in 1911, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1911)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  14. 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
    0.002290387 = product of:
      0.004580774 = sum of:
        0.004580774 = product of:
          0.009161548 = sum of:
            0.009161548 = weight(_text_:d in 2017) [ClassicSimilarity], result of:
              0.009161548 = score(doc=2017,freq=2.0), product of:
                0.08729101 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045945734 = queryNorm
                0.104954086 = fieldWeight in 2017, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2017)
          0.5 = coord(1/2)
      0.5 = coord(1/2)