Search (5 results, page 1 of 1)

  • × author_ss:"Vaughan, L."
  1. Vaughan, L.; Thelwall, M.: ¬A modelling approach to uncover hyperlink patterns : the case of Canadian universities (2005) 0.03
    0.029527903 = product of:
      0.059055805 = sum of:
        0.059055805 = product of:
          0.11811161 = sum of:
            0.11811161 = weight(_text_:2005 in 1014) [ClassicSimilarity], result of:
              0.11811161 = score(doc=1014,freq=5.0), product of:
                0.22310741 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.051535737 = queryNorm
                0.5293935 = fieldWeight in 1014, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1014)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Information processing and management. 41(2005) no.2, S.347-360
    Year
    2005
  2. Vaughan, L.; Hahn, T.B.: Profile, needs, and expectations of information professionals : what we learned from the 2003 ASIST membership survey (2005) 0.02
    0.021091359 = product of:
      0.042182717 = sum of:
        0.042182717 = product of:
          0.084365435 = sum of:
            0.084365435 = weight(_text_:2005 in 3305) [ClassicSimilarity], result of:
              0.084365435 = score(doc=3305,freq=5.0), product of:
                0.22310741 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.051535737 = queryNorm
                0.37813818 = fieldWeight in 3305, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=3305)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.1, S.95-105
    Year
    2005
  3. Vaughan, L.; Shaw, D.: Web citation data for impact assessment : a comparison of four science disciplines (2005) 0.02
    0.021091359 = product of:
      0.042182717 = sum of:
        0.042182717 = product of:
          0.084365435 = sum of:
            0.084365435 = weight(_text_:2005 in 3880) [ClassicSimilarity], result of:
              0.084365435 = score(doc=3880,freq=5.0), product of:
                0.22310741 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.051535737 = queryNorm
                0.37813818 = fieldWeight in 3880, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=3880)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.10, S.1075-1087
    Year
    2005
  4. Thelwall, M.; Vaughan, L.; Björneborn, L.: Webometrics (2004) 0.01
    0.013339346 = product of:
      0.026678693 = sum of:
        0.026678693 = product of:
          0.053357385 = sum of:
            0.053357385 = weight(_text_:2005 in 4279) [ClassicSimilarity], result of:
              0.053357385 = score(doc=4279,freq=2.0), product of:
                0.22310741 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.051535737 = queryNorm
                0.23915559 = fieldWeight in 4279, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4279)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Annual review of information science and technology. 39(2005), S.81-138
  5. Vaughan, L.; Chen, Y.: Data mining from web search queries : a comparison of Google trends and Baidu index (2015) 0.01
    0.008727976 = product of:
      0.017455952 = sum of:
        0.017455952 = product of:
          0.034911904 = sum of:
            0.034911904 = weight(_text_:22 in 1605) [ClassicSimilarity], result of:
              0.034911904 = score(doc=1605,freq=2.0), product of:
                0.18046936 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.051535737 = queryNorm
                0.19345059 = fieldWeight in 1605, 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=1605)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the Association for Information Science and Technology. 66(2015) no.1, S.13-22