Search (2 results, page 1 of 1)

  • × author_ss:"Zhang, X."
  • × year_i:[2020 TO 2030}
  1. Zhang, X.; Wang, D.; Tang, Y.; Xiao, Q.: How question type influences knowledge withholding in social Q&A community (2023) 0.00
    0.0011387067 = product of:
      0.0091096535 = sum of:
        0.0091096535 = product of:
          0.02732896 = sum of:
            0.02732896 = weight(_text_:22 in 1067) [ClassicSimilarity], result of:
              0.02732896 = score(doc=1067,freq=2.0), product of:
                0.11772585 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.033618383 = queryNorm
                0.23214069 = fieldWeight in 1067, 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=1067)
          0.33333334 = coord(1/3)
      0.125 = coord(1/8)
    
    Date
    22. 9.2023 13:51:47
  2. Yang, F.; Zhang, X.: Focal fields in literature on the information divide : the USA, China, UK and India (2020) 0.00
    9.4892224E-4 = product of:
      0.007591378 = sum of:
        0.007591378 = product of:
          0.022774134 = sum of:
            0.022774134 = weight(_text_:22 in 5835) [ClassicSimilarity], result of:
              0.022774134 = score(doc=5835,freq=2.0), product of:
                0.11772585 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.033618383 = queryNorm
                0.19345059 = fieldWeight in 5835, 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=5835)
          0.33333334 = coord(1/3)
      0.125 = coord(1/8)
    
    Date
    13. 2.2020 18:22:13