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两极分化还是主流化？新冠疫情新闻曝光如何影响对大流行的感知严重性以及对新冠疫情错误信息的易感性？

Polarization or Mainstreaming? How COVID-19 News Exposure Affects Perceived Seriousness of the Pandemic and the Susceptibility to COVID-19 Misinformation?

作者信息

Han Jiyoung, Lee Eun-Ju

机构信息

Korea Advanced Institute of Science and Technology, Deajeon, Republic of Korea.

Seoul National University, Seoul, Republic of Korea.

出版信息

Sci Commun. 2023 Jun;45(3):367-401. doi: 10.1177/10755470231186396. Epub 2023 Jul 25.

DOI:10.1177/10755470231186396
PMID:37521770
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC10372506/
Abstract

Two surveys investigated whether the exposure to COVID-19 news widens (polarization) or narrows (mainstreaming) the partisan gap in perceived seriousness of the pandemic, and how the perception affects individuals' susceptibility to COVID-19 misinformation that either exaggerates or downplays its health risks. Overall exposure to COVID-19 news homogenized the partisans' otherwise divergent risk perceptions, but the partisan divide was wider among those selectively approaching like-minded news outlets. Perceived seriousness of COVID-19 subsequently altered participants' susceptibility to either fear-arousing or fear-suppressing COVID-19 misinformation in a belief-confirming manner. It is discussed how news media shape the public's reality perception amid the global crisis.

摘要

两项调查研究了接触新冠疫情新闻是会扩大（两极分化）还是缩小（主流化）党派在对疫情严重程度认知上的差距，以及这种认知如何影响个体对夸大或淡化其健康风险的新冠疫情错误信息的易感性。总体而言，接触新冠疫情新闻使党派人士原本不同的风险认知趋于一致，但在那些有选择地接触观点相近的新闻媒体的人群中，党派分歧更大。对新冠疫情严重程度的认知随后以一种信念确认的方式改变了参与者对引发恐惧或抑制恐惧的新冠疫情错误信息的易感性。文中讨论了新闻媒体在全球危机中如何塑造公众的现实认知。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a843/10372506/8e7f1dcdafc0/10.1177_10755470231186396-fig5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a843/10372506/903d5105c08e/10.1177_10755470231186396-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a843/10372506/9e8ee565de31/10.1177_10755470231186396-fig4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a843/10372506/8e7f1dcdafc0/10.1177_10755470231186396-fig5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a843/10372506/903d5105c08e/10.1177_10755470231186396-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a843/10372506/9e8ee565de31/10.1177_10755470231186396-fig4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a843/10372506/8e7f1dcdafc0/10.1177_10755470231186396-fig5.jpg

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本文引用的文献

1
Politicization and Polarization in COVID-19 News Coverage.新冠疫情新闻报道中的政治化与两极分化。
Sci Commun. 2020 Oct;42(5):679-697. doi: 10.1177/1075547020950735.
2
Event-Based Surveillance of Poisonings and Potentially Hazardous Exposures over 12 Months of the COVID-19 Pandemic.基于事件的 COVID-19 大流行期间 12 个月内中毒和潜在危险暴露监测。
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Data quality of platforms and panels for online behavioral research.在线行为研究的平台和面板的数据质量。
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Sci Adv. 2021 Jan 6;7(2). doi: 10.1126/sciadv.abd7204. Print 2021 Jan.
5
Partisan differences in physical distancing are linked to health outcomes during the COVID-19 pandemic.党派之间在保持社交距离方面的分歧与 COVID-19 大流行期间的健康结果有关。
Nat Hum Behav. 2020 Nov;4(11):1186-1197. doi: 10.1038/s41562-020-00977-7. Epub 2020 Nov 2.
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Political partisanship influences behavioral responses to governors' recommendations for COVID-19 prevention in the United States.政治党派偏见影响美国民众对州长新冠防疫建议的行为反应。
Proc Natl Acad Sci U S A. 2020 Sep 29;117(39):24144-24153. doi: 10.1073/pnas.2007835117. Epub 2020 Sep 15.
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Elusive consensus: Polarization in elite communication on the COVID-19 pandemic. elusive consensus: 极化的精英沟通在新冠大流行中
Sci Adv. 2020 Jul 10;6(28):eabc2717. doi: 10.1126/sciadv.abc2717. eCollection 2020 Jul.
8
Polarization and public health: Partisan differences in social distancing during the coronavirus pandemic.两极分化与公共卫生：新冠疫情期间社会 distancing 方面的党派差异。 （注：这里“social distancing”常见释义为“社交距离” ，但原文中该词似乎有误，可能是“social distancing measures”之类表述会更准确，直接翻译的话就是“社会距离” ）
J Public Econ. 2020 Nov;191:104254. doi: 10.1016/j.jpubeco.2020.104254. Epub 2020 Aug 6.
9
Defeating Merchants of Doubt: Subjective certainty and self-affirmation ameliorate attitude polarization via partisan motivated reasoning.战胜怀疑论者：主观确定性和自我肯定通过党派动机推理改善态度极化。
Public Underst Sci. 2020 Oct;29(7):729-744. doi: 10.1177/0963662520939315. Epub 2020 Jul 6.
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News coverage of the COVID-19 pandemic: Missed opportunities to promote health sustaining behaviors.关于新冠疫情的新闻报道：错失促进健康维持行为的机会。
Infect Dis Health. 2020 Aug;25(3):205-209. doi: 10.1016/j.idh.2020.05.001. Epub 2020 May 16.