Search (2 results, page 1 of 1)

  • × author_ss:"Liu, Y."
  • × year_i:[2010 TO 2020}
  1. Liu, Y.; Rousseau, R.: Citation analysis and the development of science : a case study using articles by some Nobel prize winners (2014) 0.01
    0.00506451 = product of:
      0.0151935285 = sum of:
        0.0151935285 = product of:
          0.045580585 = sum of:
            0.045580585 = weight(_text_:29 in 1197) [ClassicSimilarity], result of:
              0.045580585 = score(doc=1197,freq=2.0), product of:
                0.14659786 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0416745 = queryNorm
                0.31092256 = fieldWeight in 1197, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1197)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    29. 1.2014 16:31:35
  2. Qin, C.; Liu, Y.; Mou, J.; Chen, J.: User adoption of a hybrid social tagging approach in an online knowledge community (2019) 0.00
    0.0031368441 = product of:
      0.009410532 = sum of:
        0.009410532 = product of:
          0.028231597 = sum of:
            0.028231597 = weight(_text_:22 in 5492) [ClassicSimilarity], result of:
              0.028231597 = score(doc=5492,freq=2.0), product of:
                0.145937 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0416745 = queryNorm
                0.19345059 = fieldWeight in 5492, 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=5492)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    20. 1.2015 18:30:22