Public awareness, emotional reactions and human mobility in response to the COVID-19 outbreak in China: a population-based ecological studyShow others and affiliations
2022 (English)In: Psychological Medicine, ISSN 0033-2917, E-ISSN 1469-8978, Vol. 52, no 9, p. 1793-1800Article in journal (Refereed) Published
Abstract [en]
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.
Place, publisher, year, edition, pages
Cambridge University Press, 2022. Vol. 52, no 9, p. 1793-1800
Keywords [en]
Awareness, China, COVID-19, Emotional reaction, Human mobility
National Category
Psychology (excluding Applied Psychology)
Identifiers
URN: urn:nbn:se:oru:diva-86048DOI: 10.1017/S003329172000375XISI: 000823927100021PubMedID: 32972473OAI: oai:DiVA.org:oru-86048DiVA, id: diva2:1471317
Note
Funding agencies:
West China Hospital COVID-19 Epidemic Science and Technology Project HX-2019-nCoV-014 HX-2019-nCoV-019
Sichuan University Emergency Grant 2020scunCoVyingji1002 2020scunCoVyingji1005
Science & Technology Department of Sichuan Providence 2020YFS0007
2020-09-282020-09-282022-07-29Bibliographically approved