Search (2 results, page 1 of 1)

  • × author_ss:"Ni, C."
  1. Hu, B.; Dong, X.; Zhang, C.; Bowman, T.D.; Ding, Y.; Milojevic, S.; Ni, C.; Yan, E.; Larivière, V.: ¬A lead-lag analysis of the topic evolution patterns for preprints and publications (2015) 0.01
    0.011628827 = product of:
      0.023257654 = sum of:
        0.023257654 = product of:
          0.06977296 = sum of:
            0.06977296 = weight(_text_:v in 2337) [ClassicSimilarity], result of:
              0.06977296 = score(doc=2337,freq=2.0), product of:
                0.21606015 = queryWeight, product of:
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.044352535 = queryNorm
                0.32293302 = fieldWeight in 2337, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2337)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  2. Zheng, X.; Chen, J.; Yan, E.; Ni, C.: Gender and country biases in Wikipedia citations to scholarly publications (2023) 0.01
    0.006009157 = product of:
      0.012018314 = sum of:
        0.012018314 = product of:
          0.03605494 = sum of:
            0.03605494 = weight(_text_:22 in 886) [ClassicSimilarity], result of:
              0.03605494 = score(doc=886,freq=2.0), product of:
                0.15531503 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044352535 = queryNorm
                0.23214069 = fieldWeight in 886, 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=886)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    22. 1.2023 18:53:32