Search (2 results, page 1 of 1)

  • × author_ss:"Ren, J."
  • × year_i:[2020 TO 2030}
  1. Ren, J.; Dong, H.; Padmanabhan, B.; Nickerson, J.V.: How does social media sentiment impact mass media sentiment? : a study of news in the financial markets (2021) 0.01
    0.0076358644 = product of:
      0.015271729 = sum of:
        0.015271729 = product of:
          0.030543458 = sum of:
            0.030543458 = weight(_text_:j in 349) [ClassicSimilarity], result of:
              0.030543458 = score(doc=349,freq=2.0), product of:
                0.14500295 = queryWeight, product of:
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.045634337 = queryNorm
                0.21064025 = fieldWeight in 349, 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=349)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Yin, H.; Zheng, S.; Yeoh, W.; Ren, J.: How online review richness impacts sales : an attribute substitution perspective (2021) 0.01
    0.00636322 = product of:
      0.01272644 = sum of:
        0.01272644 = product of:
          0.02545288 = sum of:
            0.02545288 = weight(_text_:j in 257) [ClassicSimilarity], result of:
              0.02545288 = score(doc=257,freq=2.0), product of:
                0.14500295 = queryWeight, product of:
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.045634337 = queryNorm
                0.17553353 = fieldWeight in 257, 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=257)
          0.5 = coord(1/2)
      0.5 = coord(1/2)