Search (6 results, page 1 of 1)

  • × author_ss:"Oppenheim, C."
  1. Cross, C.; Oppenheim, C.: ¬A genre analysis of scientific abstracts (2006) 0.02
    0.01510511 = product of:
      0.03021022 = sum of:
        0.03021022 = product of:
          0.06042044 = sum of:
            0.06042044 = weight(_text_:2006 in 5603) [ClassicSimilarity], result of:
              0.06042044 = score(doc=5603,freq=5.0), product of:
                0.19682638 = queryWeight, product of:
                  4.393044 = idf(docFreq=1485, maxDocs=44218)
                  0.0448041 = queryNorm
                0.30697328 = fieldWeight in 5603, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.393044 = idf(docFreq=1485, maxDocs=44218)
                  0.03125 = fieldNorm(doc=5603)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of documentation. 62(2006) no.4, S.428-446
    Year
    2006
  2. Oppenheim, C.: ¬The implications of copyright legislation for electronic access to journal collections (1994) 0.01
    0.012140674 = product of:
      0.024281347 = sum of:
        0.024281347 = product of:
          0.048562694 = sum of:
            0.048562694 = weight(_text_:22 in 7245) [ClassicSimilarity], result of:
              0.048562694 = score(doc=7245,freq=2.0), product of:
                0.15689632 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0448041 = queryNorm
                0.30952093 = fieldWeight in 7245, 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=7245)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of document and text management. 2(1994) no.1, S.10-22
  3. Oppenheim, C.: ¬An agenda for action to achieve the information society in the UK (1996) 0.01
    0.012140674 = product of:
      0.024281347 = sum of:
        0.024281347 = product of:
          0.048562694 = sum of:
            0.048562694 = weight(_text_:22 in 7670) [ClassicSimilarity], result of:
              0.048562694 = score(doc=7670,freq=2.0), product of:
                0.15689632 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0448041 = queryNorm
                0.30952093 = fieldWeight in 7670, 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=7670)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of information science. 22(1996) no.6, S.407-421
  4. Oppenheim, C.: Intellectual property : legal and other issues (1997) 0.01
    0.009105505 = product of:
      0.01821101 = sum of:
        0.01821101 = product of:
          0.03642202 = sum of:
            0.03642202 = weight(_text_:22 in 42) [ClassicSimilarity], result of:
              0.03642202 = score(doc=42,freq=2.0), product of:
                0.15689632 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0448041 = queryNorm
                0.23214069 = fieldWeight in 42, 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=42)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Information studies. 3(1997) no.1, S.5-22
  5. Oppenheim, C.: Electronic scholarly publishing and open access (2009) 0.01
    0.009105505 = product of:
      0.01821101 = sum of:
        0.01821101 = product of:
          0.03642202 = sum of:
            0.03642202 = weight(_text_:22 in 3662) [ClassicSimilarity], result of:
              0.03642202 = score(doc=3662,freq=2.0), product of:
                0.15689632 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0448041 = queryNorm
                0.23214069 = fieldWeight in 3662, 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=3662)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    8. 7.2010 19:22:45
  6. Norris, M.; Oppenheim, C.: ¬The h-index : a broad review of a new bibliometric indicator (2010) 0.01
    0.0075879213 = product of:
      0.015175843 = sum of:
        0.015175843 = product of:
          0.030351685 = sum of:
            0.030351685 = weight(_text_:22 in 4147) [ClassicSimilarity], result of:
              0.030351685 = score(doc=4147,freq=2.0), product of:
                0.15689632 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0448041 = queryNorm
                0.19345059 = fieldWeight in 4147, 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=4147)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    8. 1.2011 19:22:13