Search (1 results, page 1 of 1)

  • × author_ss:"Chen, Z."
  • × author_ss:"Yan, E."
  • × year_i:[2020 TO 2030}
  1. Yan, E.; Chen, Z.; Li, K.: Authors' status and the perceived quality of their work : measuring citation sentiment change in nobel articles (2020) 0.05
    0.050036483 = sum of:
      0.017954903 = product of:
        0.07181961 = sum of:
          0.07181961 = weight(_text_:authors in 5670) [ClassicSimilarity], result of:
            0.07181961 = score(doc=5670,freq=2.0), product of:
              0.23764841 = queryWeight, product of:
                4.558814 = idf(docFreq=1258, maxDocs=44218)
                0.052129436 = queryNorm
              0.30220953 = fieldWeight in 5670, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.558814 = idf(docFreq=1258, maxDocs=44218)
                0.046875 = fieldNorm(doc=5670)
        0.25 = coord(1/4)
      0.03208158 = product of:
        0.04812237 = sum of:
          0.044037405 = weight(_text_:k in 5670) [ClassicSimilarity], result of:
            0.044037405 = score(doc=5670,freq=2.0), product of:
              0.18609051 = queryWeight, product of:
                3.569778 = idf(docFreq=3384, maxDocs=44218)
                0.052129436 = queryNorm
              0.23664509 = fieldWeight in 5670, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.569778 = idf(docFreq=3384, maxDocs=44218)
                0.046875 = fieldNorm(doc=5670)
          0.004084964 = weight(_text_:s in 5670) [ClassicSimilarity], result of:
            0.004084964 = score(doc=5670,freq=2.0), product of:
              0.056677084 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.052129436 = queryNorm
              0.072074346 = fieldWeight in 5670, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.046875 = fieldNorm(doc=5670)
        0.6666667 = coord(2/3)
    
    Source
    Journal of the Association for Information Science and Technology. 71(2020) no.3, S.314-324