Search (9 results, page 1 of 1)

  • × year_i:[2000 TO 2010}
  1. Oppenheim, C.; Morris, A.; McKnight, C.: ¬The evaluation of WWW search engines (2000) 8.20
    8.20496 = weight(author_ss:Oppenheim, C. in 5546) [ClassicSimilarity], result of:
      8.20496 = fieldWeight in 5546, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        8.20496 = idf(docFreq=32, maxDocs=44421)
        1.0 = fieldNorm(doc=5546)
    
    Author
    Oppenheim, C.
  2. Ahmed, S.M.Z.; McKnight, C.; Oppenheim, C.: ¬A study of users' performance and satisfaction with the Web of Science IR interface : making sense of it all (2005) 8.20
    8.20496 = weight(author_ss:Oppenheim, C. in 5656) [ClassicSimilarity], result of:
      8.20496 = fieldWeight in 5656, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        8.20496 = idf(docFreq=32, maxDocs=44421)
        1.0 = fieldNorm(doc=5656)
    
    Author
    Oppenheim, C.
  3. Cross, C.; Oppenheim, C.: ¬A genre analysis of scientific abstracts (2006) 8.20
    8.20496 = weight(author_ss:Oppenheim, C. in 603) [ClassicSimilarity], result of:
      8.20496 = fieldWeight in 603, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        8.20496 = idf(docFreq=32, maxDocs=44421)
        1.0 = fieldNorm(doc=603)
    
    Author
    Oppenheim, C.
  4. Oppenheim, C.; Stuart, D.: Is there a correlation between investment in an academic library and a higher education institution's ratings in the Research Assessment Exercise? (2004) 8.20
    8.20496 = weight(author_ss:Oppenheim, C. in 793) [ClassicSimilarity], result of:
      8.20496 = fieldWeight in 793, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        8.20496 = idf(docFreq=32, maxDocs=44421)
        1.0 = fieldNorm(doc=793)
    
    Author
    Oppenheim, C.
  5. Oppenheim, C.: Using the h-Index to rank influential British researchers in information science and librarianship (2007) 8.20
    8.20496 = weight(author_ss:Oppenheim, C. in 905) [ClassicSimilarity], result of:
      8.20496 = fieldWeight in 905, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        8.20496 = idf(docFreq=32, maxDocs=44421)
        1.0 = fieldNorm(doc=905)
    
    Author
    Oppenheim, C.
  6. Zuccala, A.; Thelwall, M.; Oppenheim, C.; Dhiensa, R.: Web intelligence analyses of digital libraries : a case study of the National electronic Library for Health (NeLH) (2007) 8.20
    8.20496 = weight(author_ss:Oppenheim, C. in 1838) [ClassicSimilarity], result of:
      8.20496 = fieldWeight in 1838, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        8.20496 = idf(docFreq=32, maxDocs=44421)
        1.0 = fieldNorm(doc=1838)
    
    Author
    Oppenheim, C.
  7. Johnson, B.; Oppenheim, C.: How socially connected are citers to those that they cite? (2007) 8.20
    8.20496 = weight(author_ss:Oppenheim, C. in 1839) [ClassicSimilarity], result of:
      8.20496 = fieldWeight in 1839, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        8.20496 = idf(docFreq=32, maxDocs=44421)
        1.0 = fieldNorm(doc=1839)
    
    Author
    Oppenheim, C.
  8. Norris, M.; Oppenheim, C.; Rowland, F.: ¬The citation advantage of open-access articles (2008) 8.20
    8.20496 = weight(author_ss:Oppenheim, C. in 3374) [ClassicSimilarity], result of:
      8.20496 = fieldWeight in 3374, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        8.20496 = idf(docFreq=32, maxDocs=44421)
        1.0 = fieldNorm(doc=3374)
    
    Author
    Oppenheim, C.
  9. Oppenheim, C.: Electronic scholarly publishing and open access (2009) 8.20
    8.20496 = weight(author_ss:Oppenheim, C. in 649) [ClassicSimilarity], result of:
      8.20496 = fieldWeight in 649, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        8.20496 = idf(docFreq=32, maxDocs=44421)
        1.0 = fieldNorm(doc=649)
    
    Author
    Oppenheim, C.