Document (#44364)

Author

Quan, M.
Zhang, C.

Title

Does disseminating scientific information on social media promote public health during the COVID-19 pandemic?

Source

Journal of the Association for Information Science and Technology. 75(2024) no.10, S.1166-1181

Year

2024

Abstract

Countries worldwide are transitioning their emergency response activities into long-term management of COVID-19. One promising strategy to mitigate the pandemic is combining the widespread use of social media with the potential impact of scientists on science education to create healthier information ecosystems. This study analyzed data from 189 online polls involving 1,391,706 participants who are either Sina Weibo or Tencent WeChat users to explore the impact of scientific information disseminated on social media on public health. This study aimed to address the following questions: (1) Does scientific information disseminated on social media help its audiences avoid becoming infected with COVID-19? (2) To what extent does scientific information make a difference in the infection rate of its audiences? Our study found that the COVID-19 un-infection rate of the audiences receiving scientific information is significantly higher than that of the general social media users. There is a significant and lasting positive correlation between the dissemination of scientific information and the un-infection rate of its audiences. We suggest that creating healthier information ecosystems should be integrated into the long-term management of COVID-19, as updating the public's beliefs about the pandemic is fundamental to mitigating the ongoing threat of the COVID-19 pandemic.

Content

Vgl.: https://asistdl.onlinelibrary.wiley.com/doi/10.1002/asi.24893. DOI: https://doi.org/10.1002/asi.24893.

Footnote

Beitrag in einem Themenheft: Healthier information ecosystems: a definition and agenda.

Field

Medizin

Object

COVID-19

Similar documents (author)

1. Haase, A. Quan- => Quan-Haase, A.: 2.29

   2.294864 = sum of:
     2.294864 = product of:
       4.589728 = sum of:
         4.589728 = weight(author_txt:quan in 950) [ClassicSimilarity], result of:
           4.589728 = score(doc=950,freq=2.0), product of:
             0.9105906 = queryWeight, product of:
               1.4843074 = boost
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.06454785 = queryNorm
             5.0403857 = fieldWeight in 950, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.375 = fieldNorm(doc=950)
       0.5 = coord(1/2)
   

2. Martin, K.; Quan-Haase, A.: Are e-books replacing print books? : tradition, serendipity, and opportunity in the adoption and use of e-books for historical research and teaching (2013) 1.89

   1.8931663 = sum of:
     1.8931663 = product of:
       3.7863326 = sum of:
         3.7863326 = weight(author_txt:quan in 1748) [ClassicSimilarity], result of:
           3.7863326 = score(doc=1748,freq=1.0), product of:
             0.9105906 = queryWeight, product of:
               1.4843074 = boost
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.06454785 = queryNorm
             4.1581063 = fieldWeight in 1748, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.4375 = fieldNorm(doc=1748)
       0.5 = coord(1/2)
   

3. Quan-Haase, A.; Ho, D.: Online privacy concerns and privacy protection strategies among older adults in East York, Canada (2020) 1.89

   1.8931663 = sum of:
     1.8931663 = product of:
       3.7863326 = sum of:
         3.7863326 = weight(author_txt:quan in 933) [ClassicSimilarity], result of:
           3.7863326 = score(doc=933,freq=1.0), product of:
             0.9105906 = queryWeight, product of:
               1.4843074 = boost
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.06454785 = queryNorm
             4.1581063 = fieldWeight in 933, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.4375 = fieldNorm(doc=933)
       0.5 = coord(1/2)
   

4. Zhao, R.; Wei, M.; Quan, W.: Evolution of think tanks studies in view of a scientometrics perspective (2017) 1.62

   1.6227139 = sum of:
     1.6227139 = product of:
       3.2454278 = sum of:
         3.2454278 = weight(author_txt:quan in 4843) [ClassicSimilarity], result of:
           3.2454278 = score(doc=4843,freq=1.0), product of:
             0.9105906 = queryWeight, product of:
               1.4843074 = boost
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.06454785 = queryNorm
             3.5640912 = fieldWeight in 4843, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.375 = fieldNorm(doc=4843)
       0.5 = coord(1/2)
   

5. Nguyen, T.T.; Tho Thanh Quan, T.T.; Tuoi Thi Phan, T.T.: Sentiment search : an emerging trend on social media monitoring systems (2014) 1.35

   1.3522615 = sum of:
     1.3522615 = product of:
       2.704523 = sum of:
         2.704523 = weight(author_txt:quan in 2625) [ClassicSimilarity], result of:
           2.704523 = score(doc=2625,freq=1.0), product of:
             0.9105906 = queryWeight, product of:
               1.4843074 = boost
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.06454785 = queryNorm
             2.9700758 = fieldWeight in 2625, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.3125 = fieldNorm(doc=2625)
       0.5 = coord(1/2)
   

Similar documents (content)

1. Shahbazi, M.; Bunker, D.; Sorrell, T.C.: Communicating shared situational awareness in times of chaos : social media and the COVID-19 pandemic (2023) 0.40

   0.3978574 = sum of:
     0.3978574 = product of:
       1.1051594 = sum of:
         0.016626583 = weight(abstract_txt:impact in 2056) [ClassicSimilarity], result of:
           0.016626583 = score(doc=2056,freq=1.0), product of:
             0.058173403 = queryWeight, product of:
               1.0677063 = boost
               4.572972 = idf(docFreq=1246, maxDocs=44421)
               0.011914453 = queryNorm
             0.28581074 = fieldWeight in 2056, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.572972 = idf(docFreq=1246, maxDocs=44421)
               0.0625 = fieldNorm(doc=2056)
         0.029370883 = weight(abstract_txt:public in 2056) [ClassicSimilarity], result of:
           0.029370883 = score(doc=2056,freq=3.0), product of:
             0.05894225 = queryWeight, product of:
               1.0747389 = boost
               4.603092 = idf(docFreq=1209, maxDocs=44421)
               0.011914453 = queryNorm
             0.49829933 = fieldWeight in 2056, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.603092 = idf(docFreq=1209, maxDocs=44421)
               0.0625 = fieldNorm(doc=2056)
         0.014691338 = weight(abstract_txt:study in 2056) [ClassicSimilarity], result of:
           0.014691338 = score(doc=2056,freq=2.0), product of:
             0.04866878 = queryWeight, product of:
               1.1960806 = boost
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.011914453 = queryNorm
             0.3018637 = fieldWeight in 2056, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.0625 = fieldNorm(doc=2056)
         0.057587557 = weight(abstract_txt:health in 2056) [ClassicSimilarity], result of:
           0.057587557 = score(doc=2056,freq=3.0), product of:
             0.092335306 = queryWeight, product of:
               1.3451586 = boost
               5.7612963 = idf(docFreq=379, maxDocs=44421)
               0.011914453 = queryNorm
             0.6236786 = fieldWeight in 2056, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.7612963 = idf(docFreq=379, maxDocs=44421)
               0.0625 = fieldNorm(doc=2056)
         0.019685699 = weight(abstract_txt:information in 2056) [ClassicSimilarity], result of:
           0.019685699 = score(doc=2056,freq=4.0), product of:
             0.065106295 = queryWeight, product of:
               2.2590773 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.011914453 = queryNorm
             0.30236244 = fieldWeight in 2056, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.0625 = fieldNorm(doc=2056)
         0.055902753 = weight(abstract_txt:social in 2056) [ClassicSimilarity], result of:
           0.055902753 = score(doc=2056,freq=3.0), product of:
             0.122861974 = queryWeight, product of:
               2.4534 = boost
               4.2031517 = idf(docFreq=1804, maxDocs=44421)
               0.011914453 = queryNorm
             0.4550045 = fieldWeight in 2056, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.2031517 = idf(docFreq=1804, maxDocs=44421)
               0.0625 = fieldNorm(doc=2056)
         0.09846732 = weight(abstract_txt:media in 2056) [ClassicSimilarity], result of:
           0.09846732 = score(doc=2056,freq=3.0), product of:
             0.17919399 = queryWeight, product of:
               2.9629295 = boost
               5.076075 = idf(docFreq=753, maxDocs=44421)
               0.011914453 = queryNorm
             0.54950124 = fieldWeight in 2056, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.076075 = idf(docFreq=753, maxDocs=44421)
               0.0625 = fieldNorm(doc=2056)
         0.32446566 = weight(abstract_txt:pandemic in 2056) [ClassicSimilarity], result of:
           0.32446566 = score(doc=2056,freq=2.0), product of:
             0.4216657 = queryWeight, product of:
               4.0652637 = boost
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.011914453 = queryNorm
             0.76948553 = fieldWeight in 2056, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.0625 = fieldNorm(doc=2056)
         0.48836163 = weight(abstract_txt:covid in 2056) [ClassicSimilarity], result of:
           0.48836163 = score(doc=2056,freq=3.0), product of:
             0.5537964 = queryWeight, product of:
               5.705915 = boost
               8.146119 = idf(docFreq=34, maxDocs=44421)
               0.011914453 = queryNorm
             0.88184327 = fieldWeight in 2056, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               8.146119 = idf(docFreq=34, maxDocs=44421)
               0.0625 = fieldNorm(doc=2056)
       0.36 = coord(9/25)
   

2. Zheng, H.; Goh, D.H.-L.; Lee, E.W.J.; Lee, C.S.; Theng, Y.-L.: Understanding the effects of message cues on COVID-19 information sharing on Twitter (2022) 0.30

   0.3019664 = sum of:
     0.3019664 = product of:
       0.943645 = sum of:
         0.016626583 = weight(abstract_txt:impact in 1565) [ClassicSimilarity], result of:
           0.016626583 = score(doc=1565,freq=1.0), product of:
             0.058173403 = queryWeight, product of:
               1.0677063 = boost
               4.572972 = idf(docFreq=1246, maxDocs=44421)
               0.011914453 = queryNorm
             0.28581074 = fieldWeight in 1565, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.572972 = idf(docFreq=1246, maxDocs=44421)
               0.0625 = fieldNorm(doc=1565)
         0.023981227 = weight(abstract_txt:public in 1565) [ClassicSimilarity], result of:
           0.023981227 = score(doc=1565,freq=2.0), product of:
             0.05894225 = queryWeight, product of:
               1.0747389 = boost
               4.603092 = idf(docFreq=1209, maxDocs=44421)
               0.011914453 = queryNorm
             0.4068597 = fieldWeight in 1565, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.603092 = idf(docFreq=1209, maxDocs=44421)
               0.0625 = fieldNorm(doc=1565)
         0.014691338 = weight(abstract_txt:study in 1565) [ClassicSimilarity], result of:
           0.014691338 = score(doc=1565,freq=2.0), product of:
             0.04866878 = queryWeight, product of:
               1.1960806 = boost
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.011914453 = queryNorm
             0.3018637 = fieldWeight in 1565, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.0625 = fieldNorm(doc=1565)
         0.04702004 = weight(abstract_txt:health in 1565) [ClassicSimilarity], result of:
           0.04702004 = score(doc=1565,freq=2.0), product of:
             0.092335306 = queryWeight, product of:
               1.3451586 = boost
               5.7612963 = idf(docFreq=379, maxDocs=44421)
               0.011914453 = queryNorm
             0.50923145 = fieldWeight in 1565, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.7612963 = idf(docFreq=379, maxDocs=44421)
               0.0625 = fieldNorm(doc=1565)
         0.09942236 = weight(abstract_txt:disseminated in 1565) [ClassicSimilarity], result of:
           0.09942236 = score(doc=1565,freq=1.0), product of:
             0.19165131 = queryWeight, product of:
               1.9379631 = boost
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.011914453 = queryNorm
             0.5187669 = fieldWeight in 1565, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.0625 = fieldNorm(doc=1565)
         0.02410996 = weight(abstract_txt:information in 1565) [ClassicSimilarity], result of:
           0.02410996 = score(doc=1565,freq=6.0), product of:
             0.065106295 = queryWeight, product of:
               2.2590773 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.011914453 = queryNorm
             0.37031686 = fieldWeight in 1565, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.0625 = fieldNorm(doc=1565)
         0.22943187 = weight(abstract_txt:pandemic in 1565) [ClassicSimilarity], result of:
           0.22943187 = score(doc=1565,freq=1.0), product of:
             0.4216657 = queryWeight, product of:
               4.0652637 = boost
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.011914453 = queryNorm
             0.54410845 = fieldWeight in 1565, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.0625 = fieldNorm(doc=1565)
         0.48836163 = weight(abstract_txt:covid in 1565) [ClassicSimilarity], result of:
           0.48836163 = score(doc=1565,freq=3.0), product of:
             0.5537964 = queryWeight, product of:
               5.705915 = boost
               8.146119 = idf(docFreq=34, maxDocs=44421)
               0.011914453 = queryNorm
             0.88184327 = fieldWeight in 1565, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               8.146119 = idf(docFreq=34, maxDocs=44421)
               0.0625 = fieldNorm(doc=1565)
       0.32 = coord(8/25)
   

3. Bao, X.; Ke, P.: Chaos, expansion, and contraction : the information worlds of depression patients during the COVID-19 pandemic lockdown (2023) 0.26

   0.2565837 = sum of:
     0.2565837 = product of:
       0.8018241 = sum of:
         0.016626583 = weight(abstract_txt:impact in 2022) [ClassicSimilarity], result of:
           0.016626583 = score(doc=2022,freq=1.0), product of:
             0.058173403 = queryWeight, product of:
               1.0677063 = boost
               4.572972 = idf(docFreq=1246, maxDocs=44421)
               0.011914453 = queryNorm
             0.28581074 = fieldWeight in 2022, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.572972 = idf(docFreq=1246, maxDocs=44421)
               0.0625 = fieldNorm(doc=2022)
         0.010388345 = weight(abstract_txt:study in 2022) [ClassicSimilarity], result of:
           0.010388345 = score(doc=2022,freq=1.0), product of:
             0.04866878 = queryWeight, product of:
               1.1960806 = boost
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.011914453 = queryNorm
             0.21344988 = fieldWeight in 2022, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.0625 = fieldNorm(doc=2022)
         0.03324819 = weight(abstract_txt:health in 2022) [ClassicSimilarity], result of:
           0.03324819 = score(doc=2022,freq=1.0), product of:
             0.092335306 = queryWeight, product of:
               1.3451586 = boost
               5.7612963 = idf(docFreq=379, maxDocs=44421)
               0.011914453 = queryNorm
             0.36008102 = fieldWeight in 2022, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7612963 = idf(docFreq=379, maxDocs=44421)
               0.0625 = fieldNorm(doc=2022)
         0.032645036 = weight(abstract_txt:information in 2022) [ClassicSimilarity], result of:
           0.032645036 = score(doc=2022,freq=11.0), product of:
             0.065106295 = queryWeight, product of:
               2.2590773 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.011914453 = queryNorm
             0.5014114 = fieldWeight in 2022, product of:
               3.3166249 = tf(freq=11.0), with freq of:
                 11.0 = termFreq=11.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.0625 = fieldNorm(doc=2022)
         0.045644406 = weight(abstract_txt:social in 2022) [ClassicSimilarity], result of:
           0.045644406 = score(doc=2022,freq=2.0), product of:
             0.122861974 = queryWeight, product of:
               2.4534 = boost
               4.2031517 = idf(docFreq=1804, maxDocs=44421)
               0.011914453 = queryNorm
             0.37150964 = fieldWeight in 2022, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.2031517 = idf(docFreq=1804, maxDocs=44421)
               0.0625 = fieldNorm(doc=2022)
         0.056850135 = weight(abstract_txt:media in 2022) [ClassicSimilarity], result of:
           0.056850135 = score(doc=2022,freq=1.0), product of:
             0.17919399 = queryWeight, product of:
               2.9629295 = boost
               5.076075 = idf(docFreq=753, maxDocs=44421)
               0.011914453 = queryNorm
             0.3172547 = fieldWeight in 2022, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.076075 = idf(docFreq=753, maxDocs=44421)
               0.0625 = fieldNorm(doc=2022)
         0.32446566 = weight(abstract_txt:pandemic in 2022) [ClassicSimilarity], result of:
           0.32446566 = score(doc=2022,freq=2.0), product of:
             0.4216657 = queryWeight, product of:
               4.0652637 = boost
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.011914453 = queryNorm
             0.76948553 = fieldWeight in 2022, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.0625 = fieldNorm(doc=2022)
         0.28195572 = weight(abstract_txt:covid in 2022) [ClassicSimilarity], result of:
           0.28195572 = score(doc=2022,freq=1.0), product of:
             0.5537964 = queryWeight, product of:
               5.705915 = boost
               8.146119 = idf(docFreq=34, maxDocs=44421)
               0.011914453 = queryNorm
             0.50913244 = fieldWeight in 2022, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.146119 = idf(docFreq=34, maxDocs=44421)
               0.0625 = fieldNorm(doc=2022)
       0.32 = coord(8/25)
   

4. Wang, X.; Zhang, M.; Fan, W.; Zhao, K.: Understanding the spread of COVID-19 misinformation on social media : the effects of topics and a political leader's nudge (2022) 0.25

   0.25051197 = sum of:
     0.25051197 = product of:
       1.0437999 = sum of:
         0.018364172 = weight(abstract_txt:study in 1550) [ClassicSimilarity], result of:
           0.018364172 = score(doc=1550,freq=2.0), product of:
             0.04866878 = queryWeight, product of:
               1.1960806 = boost
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.011914453 = queryNorm
             0.37732962 = fieldWeight in 1550, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.078125 = fieldNorm(doc=1550)
         0.017399862 = weight(abstract_txt:information in 1550) [ClassicSimilarity], result of:
           0.017399862 = score(doc=1550,freq=2.0), product of:
             0.065106295 = queryWeight, product of:
               2.2590773 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.011914453 = queryNorm
             0.26725316 = fieldWeight in 1550, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.078125 = fieldNorm(doc=1550)
         0.08068868 = weight(abstract_txt:social in 1550) [ClassicSimilarity], result of:
           0.08068868 = score(doc=1550,freq=4.0), product of:
             0.122861974 = queryWeight, product of:
               2.4534 = boost
               4.2031517 = idf(docFreq=1804, maxDocs=44421)
               0.011914453 = queryNorm
             0.65674245 = fieldWeight in 1550, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.2031517 = idf(docFreq=1804, maxDocs=44421)
               0.078125 = fieldNorm(doc=1550)
         0.14212534 = weight(abstract_txt:media in 1550) [ClassicSimilarity], result of:
           0.14212534 = score(doc=1550,freq=4.0), product of:
             0.17919399 = queryWeight, product of:
               2.9629295 = boost
               5.076075 = idf(docFreq=753, maxDocs=44421)
               0.011914453 = queryNorm
             0.7931367 = fieldWeight in 1550, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.076075 = idf(docFreq=753, maxDocs=44421)
               0.078125 = fieldNorm(doc=1550)
         0.28678983 = weight(abstract_txt:pandemic in 1550) [ClassicSimilarity], result of:
           0.28678983 = score(doc=1550,freq=1.0), product of:
             0.4216657 = queryWeight, product of:
               4.0652637 = boost
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.011914453 = queryNorm
             0.68013555 = fieldWeight in 1550, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.705735 = idf(docFreq=19, maxDocs=44421)
               0.078125 = fieldNorm(doc=1550)
         0.498432 = weight(abstract_txt:covid in 1550) [ClassicSimilarity], result of:
           0.498432 = score(doc=1550,freq=2.0), product of:
             0.5537964 = queryWeight, product of:
               5.705915 = boost
               8.146119 = idf(docFreq=34, maxDocs=44421)
               0.011914453 = queryNorm
             0.9000275 = fieldWeight in 1550, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.146119 = idf(docFreq=34, maxDocs=44421)
               0.078125 = fieldNorm(doc=1550)
       0.24 = coord(6/25)
   

5. Baines, D.; Elliott, R.J.: Defining misinformation, disinformation and malinformation : an urgent need for clarity during the COVID-19 infodemic (2020) 0.24

   0.23658131 = sum of:
     0.23658131 = product of:
       0.8449333 = sum of:
         0.019164398 = weight(abstract_txt:term in 853) [ClassicSimilarity], result of:
           0.019164398 = score(doc=853,freq=1.0), product of:
             0.06395177 = queryWeight, product of:
               1.1194788 = boost
               4.794713 = idf(docFreq=998, maxDocs=44421)
               0.011914453 = queryNorm
             0.29966956 = fieldWeight in 853, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.794713 = idf(docFreq=998, maxDocs=44421)
               0.0625 = fieldNorm(doc=853)
         0.04702004 = weight(abstract_txt:health in 853) [ClassicSimilarity], result of:
           0.04702004 = score(doc=853,freq=2.0), product of:
             0.092335306 = queryWeight, product of:
               1.3451586 = boost
               5.7612963 = idf(docFreq=379, maxDocs=44421)
               0.011914453 = queryNorm
             0.50923145 = fieldWeight in 853, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.7612963 = idf(docFreq=379, maxDocs=44421)
               0.0625 = fieldNorm(doc=853)
         0.022009281 = weight(abstract_txt:information in 853) [ClassicSimilarity], result of:
           0.022009281 = score(doc=853,freq=5.0), product of:
             0.065106295 = queryWeight, product of:
               2.2590773 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.011914453 = queryNorm
             0.3380515 = fieldWeight in 853, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.0625 = fieldNorm(doc=853)
         0.032275468 = weight(abstract_txt:social in 853) [ClassicSimilarity], result of:
           0.032275468 = score(doc=853,freq=1.0), product of:
             0.122861974 = queryWeight, product of:
               2.4534 = boost
               4.2031517 = idf(docFreq=1804, maxDocs=44421)
               0.011914453 = queryNorm
             0.26269698 = fieldWeight in 853, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.2031517 = idf(docFreq=1804, maxDocs=44421)
               0.0625 = fieldNorm(doc=853)
         0.056850135 = weight(abstract_txt:media in 853) [ClassicSimilarity], result of:
           0.056850135 = score(doc=853,freq=1.0), product of:
             0.17919399 = queryWeight, product of:
               2.9629295 = boost
               5.076075 = idf(docFreq=753, maxDocs=44421)
               0.011914453 = queryNorm
             0.3172547 = fieldWeight in 853, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.076075 = idf(docFreq=753, maxDocs=44421)
               0.0625 = fieldNorm(doc=853)
         0.10370251 = weight(abstract_txt:scientific in 853) [ClassicSimilarity], result of:
           0.10370251 = score(doc=853,freq=4.0), product of:
             0.17908905 = queryWeight, product of:
               3.2447762 = boost
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.011914453 = queryNorm
             0.57905555 = fieldWeight in 853, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.0625 = fieldNorm(doc=853)
         0.56391144 = weight(abstract_txt:covid in 853) [ClassicSimilarity], result of:
           0.56391144 = score(doc=853,freq=4.0), product of:
             0.5537964 = queryWeight, product of:
               5.705915 = boost
               8.146119 = idf(docFreq=34, maxDocs=44421)
               0.011914453 = queryNorm
             1.0182649 = fieldWeight in 853, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               8.146119 = idf(docFreq=34, maxDocs=44421)
               0.0625 = fieldNorm(doc=853)
       0.28 = coord(7/25)