Search (17 results, page 1 of 1)

  • × author_ss:"Thelwall, M."
  • × year_i:[2010 TO 2020}
  1. Thelwall, M.; Sud, P.: Mendeley readership counts : an investigation of temporal and disciplinary differences (2016) 0.03
    0.02506659 = product of:
      0.05013318 = sum of:
        0.05013318 = product of:
          0.07519977 = sum of:
            0.038592324 = weight(_text_:p in 3211) [ClassicSimilarity], result of:
              0.038592324 = score(doc=3211,freq=2.0), product of:
                0.1619138 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.04503219 = queryNorm
                0.23835106 = fieldWeight in 3211, 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=3211)
            0.03660744 = weight(_text_:22 in 3211) [ClassicSimilarity], result of:
              0.03660744 = score(doc=3211,freq=2.0), product of:
                0.15769506 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04503219 = queryNorm
                0.23214069 = fieldWeight in 3211, 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=3211)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Date
    16.11.2016 11:07:22
  2. Thelwall, M.; Sud, P.; Wilkinson, D.: Link and co-inlink network diagrams with URL citations or title mentions (2012) 0.02
    0.020888826 = product of:
      0.04177765 = sum of:
        0.04177765 = product of:
          0.062666476 = sum of:
            0.03216027 = weight(_text_:p in 57) [ClassicSimilarity], result of:
              0.03216027 = score(doc=57,freq=2.0), product of:
                0.1619138 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.04503219 = queryNorm
                0.19862589 = fieldWeight in 57, 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=57)
            0.030506201 = weight(_text_:22 in 57) [ClassicSimilarity], result of:
              0.030506201 = score(doc=57,freq=2.0), product of:
                0.15769506 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04503219 = queryNorm
                0.19345059 = fieldWeight in 57, 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=57)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Date
    6. 4.2012 18:16:22
  3. Thelwall, M.: Assessing web search engines : a webometric approach (2011) 0.01
    0.006432054 = product of:
      0.012864108 = sum of:
        0.012864108 = product of:
          0.038592324 = sum of:
            0.038592324 = weight(_text_:p in 10) [ClassicSimilarity], result of:
              0.038592324 = score(doc=10,freq=2.0), product of:
                0.1619138 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.04503219 = queryNorm
                0.23835106 = fieldWeight in 10, 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=10)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Innovations in information retrieval: perspectives for theory and practice. Eds.: A. Foster, u. P. Rafferty
  4. Thelwall, M.: Mendeley readership altmetrics for medical articles : an analysis of 45 fields (2016) 0.01
    0.006432054 = product of:
      0.012864108 = sum of:
        0.012864108 = product of:
          0.038592324 = sum of:
            0.038592324 = weight(_text_:p in 3055) [ClassicSimilarity], result of:
              0.038592324 = score(doc=3055,freq=2.0), product of:
                0.1619138 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.04503219 = queryNorm
                0.23835106 = fieldWeight in 3055, 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=3055)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Editor
    Wilson, P.
  5. Thelwall, M.; Buckley, K.; Paltoglou, G.: Sentiment in Twitter events (2011) 0.01
    0.0061012404 = product of:
      0.012202481 = sum of:
        0.012202481 = product of:
          0.03660744 = sum of:
            0.03660744 = weight(_text_:22 in 4345) [ClassicSimilarity], result of:
              0.03660744 = score(doc=4345,freq=2.0), product of:
                0.15769506 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04503219 = queryNorm
                0.23214069 = fieldWeight in 4345, 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=4345)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    22. 1.2011 14:27:06
  6. Thelwall, M.; Maflahi, N.: Guideline references and academic citations as evidence of the clinical value of health research (2016) 0.01
    0.0061012404 = product of:
      0.012202481 = sum of:
        0.012202481 = product of:
          0.03660744 = sum of:
            0.03660744 = weight(_text_:22 in 2856) [ClassicSimilarity], result of:
              0.03660744 = score(doc=2856,freq=2.0), product of:
                0.15769506 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04503219 = queryNorm
                0.23214069 = fieldWeight in 2856, 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=2856)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    19. 3.2016 12:22:00
  7. Didegah, F.; Thelwall, M.: Co-saved, co-tweeted, and co-cited networks (2018) 0.01
    0.0061012404 = product of:
      0.012202481 = sum of:
        0.012202481 = product of:
          0.03660744 = sum of:
            0.03660744 = weight(_text_:22 in 4291) [ClassicSimilarity], result of:
              0.03660744 = score(doc=4291,freq=2.0), product of:
                0.15769506 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04503219 = queryNorm
                0.23214069 = fieldWeight in 4291, 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=4291)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    28. 7.2018 10:00:22
  8. Thelwall, M.; Sud, P.: ¬A comparison of methods for collecting web citation data for academic organizations (2011) 0.01
    0.0053600455 = product of:
      0.010720091 = sum of:
        0.010720091 = product of:
          0.03216027 = sum of:
            0.03216027 = weight(_text_:p in 4626) [ClassicSimilarity], result of:
              0.03216027 = score(doc=4626,freq=2.0), product of:
                0.1619138 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.04503219 = queryNorm
                0.19862589 = fieldWeight in 4626, 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=4626)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  9. Thelwall, M.; Sud, P.; Vis, F.: Commenting on YouTube videos : From guatemalan rock to El Big Bang (2012) 0.01
    0.0053600455 = product of:
      0.010720091 = sum of:
        0.010720091 = product of:
          0.03216027 = sum of:
            0.03216027 = weight(_text_:p in 63) [ClassicSimilarity], result of:
              0.03216027 = score(doc=63,freq=2.0), product of:
                0.1619138 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.04503219 = queryNorm
                0.19862589 = fieldWeight in 63, 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=63)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  10. Thelwall, M.; Wilson, P.: Does research with statistics have more impact? : the citation rank advantage of structural equation modeling (2016) 0.01
    0.0053600455 = product of:
      0.010720091 = sum of:
        0.010720091 = product of:
          0.03216027 = sum of:
            0.03216027 = weight(_text_:p in 2900) [ClassicSimilarity], result of:
              0.03216027 = score(doc=2900,freq=2.0), product of:
                0.1619138 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.04503219 = queryNorm
                0.19862589 = fieldWeight in 2900, 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=2900)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  11. Thelwall, M.; Buckley, K.; Paltoglou, G.; Cai, D.; Kappas, A.: Sentiment strength detection in short informal text (2010) 0.01
    0.005084367 = product of:
      0.010168734 = sum of:
        0.010168734 = product of:
          0.030506201 = sum of:
            0.030506201 = weight(_text_:22 in 4200) [ClassicSimilarity], result of:
              0.030506201 = score(doc=4200,freq=2.0), product of:
                0.15769506 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04503219 = queryNorm
                0.19345059 = fieldWeight in 4200, 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=4200)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    22. 1.2011 14:29:23
  12. Li, X.; Thelwall, M.; Kousha, K.: ¬The role of arXiv, RePEc, SSRN and PMC in formal scholarly communication (2015) 0.01
    0.005084367 = product of:
      0.010168734 = sum of:
        0.010168734 = product of:
          0.030506201 = sum of:
            0.030506201 = weight(_text_:22 in 2593) [ClassicSimilarity], result of:
              0.030506201 = score(doc=2593,freq=2.0), product of:
                0.15769506 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04503219 = queryNorm
                0.19345059 = fieldWeight in 2593, 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=2593)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    20. 1.2015 18:30:22
  13. Thelwall, M.: Are Mendeley reader counts high enough for research evaluations when articles are published? (2017) 0.01
    0.005084367 = product of:
      0.010168734 = sum of:
        0.010168734 = product of:
          0.030506201 = sum of:
            0.030506201 = weight(_text_:22 in 3806) [ClassicSimilarity], result of:
              0.030506201 = score(doc=3806,freq=2.0), product of:
                0.15769506 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04503219 = queryNorm
                0.19345059 = fieldWeight in 3806, 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=3806)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    20. 1.2015 18:30:22
  14. Shema, H.; Bar-Ilan, J.; Thelwall, M.: Do blog citations correlate with a higher number of future citations? : Research blogs as a potential source for alternative metrics (2014) 0.01
    0.005023406 = product of:
      0.010046812 = sum of:
        0.010046812 = product of:
          0.030140433 = sum of:
            0.030140433 = weight(_text_:j in 1258) [ClassicSimilarity], result of:
              0.030140433 = score(doc=1258,freq=2.0), product of:
                0.14308962 = queryWeight, product of:
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.04503219 = queryNorm
                0.21064025 = fieldWeight in 1258, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1258)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  15. Sud, P.; Thelwall, M.: Not all international collaboration is beneficial : the Mendeley readership and citation impact of biochemical research collaboration (2016) 0.00
    0.0042880364 = product of:
      0.008576073 = sum of:
        0.008576073 = product of:
          0.025728216 = sum of:
            0.025728216 = weight(_text_:p in 3048) [ClassicSimilarity], result of:
              0.025728216 = score(doc=3048,freq=2.0), product of:
                0.1619138 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.04503219 = queryNorm
                0.15890071 = fieldWeight in 3048, 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=3048)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  16. Shema, H.; Bar-Ilan, J.; Thelwall, M.: How is research blogged? : A content analysis approach (2015) 0.00
    0.004186171 = product of:
      0.008372342 = sum of:
        0.008372342 = product of:
          0.025117027 = sum of:
            0.025117027 = weight(_text_:j in 1863) [ClassicSimilarity], result of:
              0.025117027 = score(doc=1863,freq=2.0), product of:
                0.14308962 = queryWeight, product of:
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.04503219 = queryNorm
                0.17553353 = fieldWeight in 1863, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1863)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  17. Thelwall, M.; Goriunova, O.; Vis, F.; Faulkner, S.; Burns, A.; Aulich, J.; Mas-Bleda, A.; Stuart, E.; D'Orazio, F.: Chatting through pictures : a classification of images tweeted in one week in the UK and USA (2016) 0.00
    0.004186171 = product of:
      0.008372342 = sum of:
        0.008372342 = product of:
          0.025117027 = sum of:
            0.025117027 = weight(_text_:j in 3215) [ClassicSimilarity], result of:
              0.025117027 = score(doc=3215,freq=2.0), product of:
                0.14308962 = queryWeight, product of:
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.04503219 = queryNorm
                0.17553353 = fieldWeight in 3215, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=3215)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)