COVID-19 新闻报道对美国老年人参与医学研究意愿的溢出效应

IF 5.4 3区材料科学 Q2 CHEMISTRY, PHYSICAL

ACS Applied Energy Materials Pub Date : 2023-11-19 DOI:10.1177/00936502231210416

A. Bleakley, Erin K. Maloney, D. Young, Michael Hennessy, John P. Crowley, K. Silk, Jessica B. S. Langbaum

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引用次数: 0

摘要

自大流行开始以来，COVID-19 一直是新闻报道的主要内容。目前还不清楚接触此类新闻对医学研究和其他健康问题的看法有多大影响，尤其是在更容易感染并经历更多 COVID-19 相关发病率和死亡率的老年人中。本研究使用一个 50 岁及以上的美国成年人（n = 1,240）的两波全国性面板，研究特定来源的新闻媒体（如全国性网络广播、CNN、福克斯新闻、MSNBC）对参与 COVID-19 和阿尔茨海默病（AD）医学研究意愿的影响机制，这两种疾病都困扰着数百万老年人。我们假设，COVID-19 信息接触的溢出效应会通过对科学的态度和对 COVID-19 的误解影响对 AD 研究的潜在研究参与。路径分析结果为溢出效应提供了实证支持，溢出效应因新闻媒体而异。

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Spillover Effects of COVID-19 News Coverage on Willingness to Participate in Medical Research in a Diverse Sample of US Older Adults

COVID-19 has dominated news coverage since the beginning of the pandemic. The extent to which exposure to such news affected perceptions of medical research and other health issues is not clear, especially among older adults who are more susceptible to infection and experience more COVID-19-related morbidity and mortality. This study uses a two-wave national panel of U.S. adults ages 50 years and older ( n = 1,240) to examine the mechanism through which exposure to source-specific news outlets (e.g., national network broadcasts, CNN, Fox News, MSNBC) affected willingness to participate in medical research for COVID-19 and Alzheimer’s disease (AD), both of which afflicts millions of older adults. We hypothesized that spillover from COVID-19 information exposure influenced potential research participation in AD research through attitudes toward science and COVID-19 misperceptions. Path analysis results provide empirical support for spillover effects which vary by news outlet.

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来源期刊

ACS Applied Energy Materials Materials Science-Materials Chemistry

CiteScore

10.30

自引率

6.20%

发文量

1368

期刊介绍： ACS Applied Energy Materials is an interdisciplinary journal publishing original research covering all aspects of materials, engineering, chemistry, physics and biology relevant to energy conversion and storage. The journal is devoted to reports of new and original experimental and theoretical research of an applied nature that integrate knowledge in the areas of materials, engineering, physics, bioscience, and chemistry into important energy applications.