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  • Li, YuchenWest China Biomedical Big Data Center, West China Hospital, Sichuan University, Chengdu, China; Mental Health Center, West China Hospital of Sichuan University, Chengdu, China; Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Stockholm, Sweden (författare)

Public awareness, emotional reactions and human mobility in response to the COVID-19 outbreak in China : a population-based ecological study

  • Artikel/kapitelEngelska2022

Förlag, utgivningsår, omfång ...

  • Cambridge University Press,2022
  • printrdacarrier

Nummerbeteckningar

  • LIBRIS-ID:oai:DiVA.org:oru-86048
  • https://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-86048URI
  • https://doi.org/10.1017/S003329172000375XDOI
  • http://kipublications.ki.se/Default.aspx?queryparsed=id:150174669URI

Kompletterande språkuppgifter

  • Språk:engelska
  • Sammanfattning på:engelska

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Klassifikation

  • Ämneskategori:ref swepub-contenttype
  • Ämneskategori:art swepub-publicationtype

Anmärkningar

  • Funding agencies:West China Hospital COVID-19 Epidemic Science and Technology Project HX-2019-nCoV-014 HX-2019-nCoV-019Sichuan University Emergency Grant 2020scunCoVyingji1002 2020scunCoVyingji1005Science & Technology Department of Sichuan Providence 2020YFS0007
  • Background: The outbreak of COVID-19 generated severe emotional reactions, and restricted mobility was a crucial measure to reduce the spread of the virus. This study describes the changes in public emotional reactions and mobility patterns in the Chinese population during the COVID-19 outbreak.Methods: We collected data on public emotional reactions in response to the outbreak through Weibo, the Chinese Twitter, between January 1st and March 31st, 2020. Using anonymized location-tracking information, we analyzed the daily mobility patterns of approximately 90% of Sichuan residents.Results: There were three distinct phases of the emotional and behavioral reactions to the COVID-19 outbreak. The alarm phase (January 19th –26th) was a restriction-free period, characterized by few new daily cases, but enormous public negative emotions (the number of negative comments per Weibo post increased by 246.9 per day, 95%CI: 122.5–371.3), and a substantial increase in self-limiting mobility (from 45.6% to 54.5%, changing by 1.5% per day, 95%CI: 0.7%–2.3%). The epidemic phase (January 27th –February 15th) exhibited rapidly increasing numbers of new daily cases, decreasing expression of negative emotions (a decrease of 27.3 negative comments per post per day, 95%CI: −40.4–−14.2), and a stabilized level of self-limiting mobility. The relief phase (February 16th –March 31st) had a steady decline in new daily cases and decreasing levels of negative emotion and self-limiting mobility.Conclusions: During the COVID-19 outbreak in China, the public’s emotional reaction was strongest before the actual peak of the outbreak and declined thereafter. The change in human mobility patterns occurred before the implementation of restriction orders, suggesting a possible link between emotion and behavior.

Ämnesord och genrebeteckningar

Biuppslag (personer, institutioner, konferenser, titlar ...)

  • Zeng, YuWest China Biomedical Big Data Center, West China Hospital, Sichuan University, Chengdu, China; Chinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China (författare)
  • Liu, GuangdiLibrary of Chengdu University, Chengdu University, China (författare)
  • Lu, DonghaoKarolinska Institutet (författare)
  • Yang, HuazhenWest China Biomedical Big Data Center, West China Hospital, Sichuan University, Chengdu, China (författare)
  • Ying, ZhiyeWest China Biomedical Big Data Center, West China Hospital, Sichuan University, Chengdu, China (författare)
  • Hu, YaoWest China Biomedical Big Data Center, West China Hospital, Sichuan University, Chengdu, China (författare)
  • Qiu, JianqingDepartment of Epidemiology and Health Statistic, West China School of Public Health, Sichuan University, Chengdu, China (författare)
  • Zhang, ChaoWest China Biomedical Big Data Center, West China Hospital, Sichuan University, Chengdu, China (författare)
  • Fall, Katja,1971-Örebro universitet,Institutionen för medicinska vetenskaper,Institute of Environmental Medicine, Karolinska Institute, Stockholm, Sweden,Clinical Epidemiology and Biostatistics(Swepub:oru)kafl (författare)
  • Fang, FangKarolinska Institutet (författare)
  • Valdimarsdóttir, Unnur A.Karolinska Institutet (författare)
  • Zhang, WeiWest China Biomedical Big Data Center, West China Hospital, Sichuan University, Chengdu, China; Mental Health Center, West China Hospital of Sichuan University, Chengdu, China (författare)
  • Song, HuanWest China Biomedical Big Data Center, West China Hospital, Sichuan University, Chengdu, China; Mental Health Center, West China Hospital of Sichuan University, Chengdu, China (författare)
  • West China Biomedical Big Data Center, West China Hospital, Sichuan University, Chengdu, China; Mental Health Center, West China Hospital of Sichuan University, Chengdu, China; Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Stockholm, SwedenWest China Biomedical Big Data Center, West China Hospital, Sichuan University, Chengdu, China; Chinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China (creator_code:org_t)

Sammanhörande titlar

  • Ingår i:Psychological Medicine: Cambridge University Press52:9, s. 1793-18000033-29171469-8978

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