直接和间接的经验,风险感知和疫苗增剂意图:在新加坡使用二级风险理论的调解研究
Sonny Rosenthal1, Agnes S F Chuah2, Hye Kyung Kim2
1College of Integrative Studies, Singapore Management University, Singapore.
Vaccine
|June 26, 2025
概括
了解COVID-19助推器的意图是关键. 个人接种疫苗的历史和对疫苗有效性的信念显著影响决策,强调解决这些因素对公共卫生的重要性.
科学领域:
- 公共卫生 公共卫生
- 健康 行为 健康行为
- 流行病学 流行病学
背景情况:
- 接收COVID-19助推剂对持续免疫力至关重要.
- 了解影响增强剂意图的因素对于公共卫生战略至关重要.
- 直接和间接的经历塑造了个人的健康决策.
研究的目的:
- 检查直接经验 (感染,接种疫苗) 和间接信息如何影响COVID-19提升意图.
- 测试风险感知和有效性信念在这种关系中的调解作用.
- 确定促进提升剂量摄入的关键预测因素.
主要方法:
- 全国代表性,对1000名新加坡成年居民进行的门对门调查.
- 结构方程建模用于分析经验,信念和意图之间的关系.
- 在2024年中期收集的数据.
主要成果:
- 增强剂的意图与感知到的敏感性,疫苗的有效性,自我有效性和先前接种疫苗有积极的相关性.
- 增强剂的意图与感知到的副作用严重程度/易感性和先前感染负相关.
- 之前的感染和疫苗接种史显著影响了人们对疫苗有效性和安全性的看法.
结论:
- 个人接种疫苗的历史和对疫苗有效性和安全性的信念是提升意图的关键驱动因素.
- 针对针对疫苗有效性和安全问题的有针对性的沟通可能会增强强剂的吸收.
- 公共卫生信息应该利用个人的经验来促进COVID-19增剂疫苗接种.
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