Search (2 results, page 1 of 1)

  • × author_ss:"He, D."
  • × year_i:[2020 TO 2030}
  1. Xie, B.; He, D.; Mercer, T.; Wang, Y.; Wu, D.; Fleischmann, K.R.; Zhang, Y.; Yoder, L.H.; Stephens, K.K.; Mackert, M.; Lee, M.K.: Global health crises are also information crises : a call to action (2020) 0.01
    0.01047876 = product of:
      0.02095752 = sum of:
        0.02095752 = product of:
          0.04191504 = sum of:
            0.04191504 = weight(_text_:c in 32) [ClassicSimilarity], result of:
              0.04191504 = score(doc=32,freq=2.0), product of:
                0.15711682 = queryWeight, product of:
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.045548957 = queryNorm
                0.2667763 = fieldWeight in 32, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.4494052 = idf(docFreq=3817, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=32)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    In this opinion paper, we argue that global health crises are also information crises. Using as an example the coronavirus disease 2019 (COVID-19) epidemic, we (a) examine challenges associated with what we term "global information crises"; (b) recommend changes needed for the field of information science to play a leading role in such crises; and (c) propose actionable items for short- and long-term research, education, and practice in information science.
  2. Chi, Y.; He, D.; Jeng, W.: Laypeople's source selection in online health information-seeking process (2020) 0.01
    0.0077140685 = product of:
      0.015428137 = sum of:
        0.015428137 = product of:
          0.030856274 = sum of:
            0.030856274 = weight(_text_:22 in 34) [ClassicSimilarity], result of:
              0.030856274 = score(doc=34,freq=2.0), product of:
                0.15950468 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045548957 = queryNorm
                0.19345059 = fieldWeight in 34, 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=34)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    12.11.2020 13:22:09