一个随机对照试验的信息干预,以加强COVID-19疫苗接种意图在纯度问题的人群中
Catherine Chen1, Zhihan Cui2, Yixi Chen3
1Department of Communication, Stanford University.
概括
解决纯度问题可以增加保守派的COVID-19疫苗接种率. 从科学或宗教角度来看,将疫苗作为不纯净的框架,在一项研究中改善了对疫苗的态度和意图.
科学领域:
- 心理学 心理学 心理学
- 公共卫生 公共卫生
- 行为科学 行为科学
背景情况:
- 以前的研究表明,纯洁/圣洁道德基础与疫苗接种率之间存在负面联系.
- 纯度问题可能会影响疫苗的犹,特别是在COVID-19等传染病中.
研究的目的:
- 检查纯度问题如何影响COVID-19疫苗接种犹.
- 测试一项旨在增加纯度问题的人群接种疫苗的干预措施.
主要方法:
- 研究1:对566名美国共和党人/瘦身者进行了疫苗接种历史和道德基础的调查.
- 研究2:对637名美国共和党人/清洁者进行调查实验,测试关于疫苗纯度 (科学,宗教,控制) 的陈述.
主要成果:
- 第1项研究证实了疫苗接种史和纯洁性作为道德基础之间的相关性.
- 第二项研究表明,将疫苗视为非不洁净 (在科学或宗教上) 的做法改善了未接种疫苗的参与者的态度和意图.
结论:
- 纯度问题为提高疫苗接种率提供了一个潜在的途径,特别是在保守派中.
- 虽然重新定义疫苗杂质影响了态度,但它并没有完全调解疫苗接种的意图,这表明其他因素也参与其中.
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