COVID-19 (Mis)Information Exposure and Messaging Effects in the United Kingdom

英国的 COVID-19（错误）信息暴露和消息传递影响

• 批准号: ES/V004883/1
• 负责人: Jason Reifler
• 金额: $ 39.47万
• 依托单位: UNIVERSITY OF EXETER
• 依托单位国家: 英国
• 项目类别: Research Grant
• 财政年份: 2020
• 资助国家: 英国
• 起止时间: 2020 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=ES%2FV004883%2F1
• 关键词: COVID; 19; Mis; Information; Exposure

Fighting the COVID-19 pandemic requires understanding what information people have about the disease, which misperceptions might be prevalent, and how officials can improve public knowledge and encourage behaviours that will protect public health. First, this study will measure beliefs and attitudes about COVID-19, providing a thorough map of accurate knowledge, but also of misperceptions, particularly those driven by conspiratorial thinking. Second, the study will catalogue the online sources from which our respondents get COVID-19-related information. This will allow us to gauge which accurate information sources reach a wide audience and which sources of online misinformation are systematically distorting people's views. Third, the study will test whether public health messages that seek to correct misinformation are actually effective in changing people's beliefs. Behavioural and survey data will be collected in a multi-wave nationally representative survey that measures both prevalence of false and accurate beliefs about COVID-19 (including beliefs in misperceptions and conspiracy theories) and support for recommendations from public health authorities. To evaluate responses to information from public health officials, the second survey wave will include a randomized experiment evaluating the effects of messaging from health and medical authorities. Finally, the study will measure the quality of the information people consume online about the pandemic by analysing the behavioural data provided by respondents using a combination of human-coded and machine learning approaches. These data will make it possible to identify which groups are most frequently exposed to inaccurate or untrustworthy information about COVID-19, which should aid in the design of effective interventions.

战斗199大流行需要了解人们对疾病的信息，误解可能是普遍的，以及官员如何改善公共知识并鼓励保护公共卫生的行为。首先，这项研究将衡量对Covid-19的信念和态度，提供准确的知识的详尽地图，但也提供了误解，尤其是那些由阴谋思维驱动的人。其次，这项研究将分类我们的受访者从中获得与COVID相关信息的在线资源。这将使我们能够衡量哪些准确的信息来源吸引广泛的受众，以及哪些在线错误信息的来源正在系统地扭曲人们的观点。第三，该研究将测试试图纠正错误信息的公共卫生信息是否实际上有效地改变了人们的信念。行为和调查数据将收集到多波全国代表性的调查中，该调查既衡量对Covid-19的虚假和准确信念的普遍性（包括对误解和阴谋论的信念），并支持公共卫生当局的建议。为了评估公共卫生官员对信息的回应，第二个调查浪潮将包括一个随机实验，评估来自卫生和医疗机构消息的影响。最后，该研究将通过分析受访者提供的人类编码和机器学习方法的组合来分析受访者提供的行为数据，从而衡量人们在线消耗有关大流行的信息的质量。这些数据将有可能确定哪些组最常暴露于COVID-19的不准确或不信任的信息，这应该有助于设计有效的干预措施。

项目成果

Minimal effects from injunctive norm and contentiousness treatments on COVID-19 vaccine intentions: evidence from 3 countries.

• DOI: 10.1093/pnasnexus/pgac031
• 发表时间: 2022-05
• 期刊: PNAS NEXUS
• 作者: Carey, John M.;Keirns, Tracy;Loewen, Peter John;Merkley, Eric;Nyhan, Brendan;Phillips, Joseph B.;Rees, Judy R.;Reifler, Jason
• 通讯作者: Reifler, Jason

Partisanship Unmasked? The Role of Politics and Social Norms in COVID-19 Mask-Wearing Behavior

• DOI: 10.1017/xps.2022.20
• 发表时间: 2022-09
• 期刊: Journal of Experimental Political Science
• 影响因子: 3.6
• 作者: John M. Carey;B. Nyhan;Joseph B. Phillips;Jason Reifler

Partisanship Unmasked: The role of politics and social norms in COVID-19 mask-wearing behavior

揭露党派之争：政治和社会规范在 COVID-19 戴口罩行为中的作用

• DOI: 10.17605/osf.io/wyb2e
• 发表时间: 2022
• 作者: Carey J

Estimating the size of "anti-vax" and vaccine hesitant populations in the US, UK, and Canada: comparative latent class modeling of vaccine attitudes.

• DOI: 10.1080/21645515.2021.2008214
• 发表时间: 2022-12-31
• 期刊: HUMAN VACCINES & IMMUNOTHERAPEUTICS
• 影响因子: 4.8
• 作者: Gravelle, Timothy B.;Phillips, Joseph B.;Reifler, Jason;Scotto, Thomas J.
• 通讯作者: Scotto, Thomas J.