为未来的流行病建立疫苗准备:从COVID-19疫苗意图和采用的洞察力
Jeanine P D Guidry1, Linnea I Laestadius2, Carrie A Miller3
1Department of Communication and Cognition, Tilburg University, 5045 LJ Tilburg, The Netherlands.
Vaccines
|December 24, 2025
概括
心理社会因素,如感知到的好处和障碍强烈预测COVID-19疫苗的意图和吸收. 在接种疫苗后,对政府的信任变得更加重要,突出了它在公共卫生中的作用.
科学领域:
- 公共卫生 公共卫生
- 健康心理学 心理健康心理学
- 行为科学 行为科学
背景情况:
- 研究了COVID-19疫苗意图和接种的心理社会预测因素.
- 利用了来自健康信念模型 (HBM) 和对政府的信任的构造.
- 在疫苗可用之前和之后进行的长度研究.
研究的目的:
- 确定影响COVID-19疫苗意图和接种的关键心理社会因素.
- 检查对政府信任在疫苗行为中的作用.
- 了解这些预测因素如何随着时间的推移而变化.
主要方法:
- 在两个时间点对美国成年人的纵向调查 (N=142).
- 评估人口统计,对政府的信任和HBM构造.
- 层次逻辑回归分析以预测疫苗的意图和吸收.
主要成果:
- 感知到的好处和较低的感知障碍预测了时间1的意图和时间2的吸收.
- 对政府的信任在时间2时预测了吸收,但在时间1时没有意图.
- 感知易感性在时间1时预测了意图,但在时间2时没有吸收.
- 对政府和自我效能的信任增加;在时间点之间感知到的严重性和障碍物减少.
结论:
- 感知到的好处和障碍是疫苗行为的一致预测因素.
- 公众对政府的信任对于疫苗接种至关重要,尤其是在疫苗上市后.
- 量身定制的信息强调好处,解决障碍,并适应公众的看法,对于未来的流行病反应至关重要.
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