Search (12 results, page 1 of 1)

  • × author_ss:"Wouters, P."
  1. Frandsen, T.F.; Wouters, P.: Turning working papers into journal articles : an exercise in microbibliometrics (2009) 0.03
    0.025020916 = product of:
      0.050041832 = sum of:
        0.050041832 = product of:
          0.075062744 = sum of:
            0.03852201 = weight(_text_:p in 2757) [ClassicSimilarity], result of:
              0.03852201 = score(doc=2757,freq=2.0), product of:
                0.16161878 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.044950135 = queryNorm
                0.23835106 = fieldWeight in 2757, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2757)
            0.036540736 = weight(_text_:22 in 2757) [ClassicSimilarity], result of:
              0.036540736 = score(doc=2757,freq=2.0), product of:
                0.15740772 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044950135 = queryNorm
                0.23214069 = fieldWeight in 2757, 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=2757)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Date
    22. 3.2009 18:59:25
  2. Costas, R.; Zahedi, Z.; Wouters, P.: ¬The thematic orientation of publications mentioned on social media : large-scale disciplinary comparison of social media metrics with citations (2015) 0.02
    0.020850763 = product of:
      0.041701525 = sum of:
        0.041701525 = product of:
          0.06255229 = sum of:
            0.032101676 = weight(_text_:p in 2598) [ClassicSimilarity], result of:
              0.032101676 = score(doc=2598,freq=2.0), product of:
                0.16161878 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.044950135 = queryNorm
                0.19862589 = fieldWeight in 2598, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2598)
            0.030450614 = weight(_text_:22 in 2598) [ClassicSimilarity], result of:
              0.030450614 = score(doc=2598,freq=2.0), product of:
                0.15740772 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044950135 = queryNorm
                0.19345059 = fieldWeight in 2598, 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=2598)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Date
    20. 1.2015 18:30:22
  3. Waltman, L.; Calero-Medina, C.; Kosten, J.; Noyons, E.C.M.; Tijssen, R.J.W.; Eck, N.J. van; Leeuwen, T.N. van; Raan, A.F.J. van; Visser, M.S.; Wouters, P.: ¬The Leiden ranking 2011/2012 : data collection, indicators, and interpretation (2012) 0.02
    0.02054913 = product of:
      0.04109826 = sum of:
        0.04109826 = product of:
          0.061647385 = sum of:
            0.032101676 = weight(_text_:p in 514) [ClassicSimilarity], result of:
              0.032101676 = score(doc=514,freq=2.0), product of:
                0.16161878 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.044950135 = queryNorm
                0.19862589 = fieldWeight in 514, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=514)
            0.02954571 = weight(_text_:c in 514) [ClassicSimilarity], result of:
              0.02954571 = score(doc=514,freq=2.0), product of:
                0.15505123 = queryWeight, product of:
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.044950135 = queryNorm
                0.1905545 = fieldWeight in 514, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=514)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
  4. Wouters, P.: ¬The signs of science (1998) 0.01
    0.008560447 = product of:
      0.017120894 = sum of:
        0.017120894 = product of:
          0.05136268 = sum of:
            0.05136268 = weight(_text_:p in 1023) [ClassicSimilarity], result of:
              0.05136268 = score(doc=1023,freq=2.0), product of:
                0.16161878 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.044950135 = queryNorm
                0.31780142 = fieldWeight in 1023, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1023)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  5. Talja, S.; Vakkari, P.; Fry, J.; Wouters, P.: Impact of research cultures on the use of digital library resources (2007) 0.01
    0.007566438 = product of:
      0.015132876 = sum of:
        0.015132876 = product of:
          0.045398626 = sum of:
            0.045398626 = weight(_text_:p in 590) [ClassicSimilarity], result of:
              0.045398626 = score(doc=590,freq=4.0), product of:
                0.16161878 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.044950135 = queryNorm
                0.28089944 = fieldWeight in 590, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=590)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  6. Thelwall, M.; Wouters, P.; Fry, J.: Information-centered research for large-scale analyses of new information sources (2008) 0.01
    0.0074903904 = product of:
      0.014980781 = sum of:
        0.014980781 = product of:
          0.04494234 = sum of:
            0.04494234 = weight(_text_:p in 1969) [ClassicSimilarity], result of:
              0.04494234 = score(doc=1969,freq=2.0), product of:
                0.16161878 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.044950135 = queryNorm
                0.27807623 = fieldWeight in 1969, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1969)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  7. Hicks, D.; Wouters, P.; Waltman, L.; Rijcke, S. de; Rafols, I.: ¬The Leiden Manifesto for research metrics : 10 principles to guide research evaluation (2015) 0.01
    0.0074903904 = product of:
      0.014980781 = sum of:
        0.014980781 = product of:
          0.04494234 = sum of:
            0.04494234 = weight(_text_:p in 1994) [ClassicSimilarity], result of:
              0.04494234 = score(doc=1994,freq=2.0), product of:
                0.16161878 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.044950135 = queryNorm
                0.27807623 = fieldWeight in 1994, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1994)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  8. Costas, R.; Zahedi, Z.; Wouters, P.: Do "altmetrics" correlate with citations? : extensive comparison of altmetric indicators with citations from a multidisciplinary perspective (2015) 0.01
    0.0053502796 = product of:
      0.010700559 = sum of:
        0.010700559 = product of:
          0.032101676 = sum of:
            0.032101676 = weight(_text_:p in 2214) [ClassicSimilarity], result of:
              0.032101676 = score(doc=2214,freq=2.0), product of:
                0.16161878 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.044950135 = queryNorm
                0.19862589 = fieldWeight in 2214, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2214)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  9. Zahedi, Z.; Costas, R.; Wouters, P.: Mendeley readership as a filtering tool to identify highly cited publications (2017) 0.01
    0.0053502796 = product of:
      0.010700559 = sum of:
        0.010700559 = product of:
          0.032101676 = sum of:
            0.032101676 = weight(_text_:p in 3837) [ClassicSimilarity], result of:
              0.032101676 = score(doc=3837,freq=2.0), product of:
                0.16161878 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.044950135 = queryNorm
                0.19862589 = fieldWeight in 3837, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=3837)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  10. Franssen, T.; Wouters, P.: Science and its significant other : representing the humanities in bibliometric scholarship (2019) 0.01
    0.0053502796 = product of:
      0.010700559 = sum of:
        0.010700559 = product of:
          0.032101676 = sum of:
            0.032101676 = weight(_text_:p in 5409) [ClassicSimilarity], result of:
              0.032101676 = score(doc=5409,freq=2.0), product of:
                0.16161878 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.044950135 = queryNorm
                0.19862589 = fieldWeight in 5409, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=5409)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  11. Fang, Z.; Costas, R.; Tian, W.; Wang, X.; Wouters, P.: How is science clicked on Twitter? : click metrics for Bitly short links to scientific publications (2021) 0.01
    0.0053502796 = product of:
      0.010700559 = sum of:
        0.010700559 = product of:
          0.032101676 = sum of:
            0.032101676 = weight(_text_:p in 265) [ClassicSimilarity], result of:
              0.032101676 = score(doc=265,freq=2.0), product of:
                0.16161878 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.044950135 = queryNorm
                0.19862589 = fieldWeight in 265, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=265)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  12. Wouters, P.; Vries, R. de: Formally citing the Web (2004) 0.00
    0.0042802235 = product of:
      0.008560447 = sum of:
        0.008560447 = product of:
          0.02568134 = sum of:
            0.02568134 = weight(_text_:p in 3093) [ClassicSimilarity], result of:
              0.02568134 = score(doc=3093,freq=2.0), product of:
                0.16161878 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.044950135 = queryNorm
                0.15890071 = fieldWeight in 3093, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.03125 = fieldNorm(doc=3093)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)