解码疫苗犹:在COVID-19疫苗接种意图中对疫苗接种意识动态的健康信念模型驱动的比较研究
1Department of Social Medicine, School of Public Health, Guangxi Medical University, Guangxi, Nanning, 530021, China.
BMC public health
|August 22, 2025
概括
疫苗接种意识对COVID-19疫苗的决定产生重大影响. 针对自我有效性,错误信息和沟通的定制干预措施对于提高疫苗接种率的不同意识群体至关重要.
科学领域:
- 公共卫生
- 健康行为
- 社会心理学
背景情况:
- 接种COVID-19疫苗对于控制疫情至关重要.
- 健康意识和社会认知影响接种疫苗的意图.
- 健康信念模型 (HBM) 解释了疫苗接种行为,但疫苗意识 (VA) 的调节作用尚不清楚.
研究的目的:
- 为了比较不同疫苗意识 (VA) 分类的特征.
- 根据HBM,探索影响未来COVID-19疫苗接种意图的关键因素.
- 了解VA如何在疫苗接种决策中调节HBM领域和社会线索.
主要方法:
- 500名中国大陆成年人的纵向队列数据.
- 参与者分为四组:持续意识,只有早期,晚出现,持续无意识.
- 通过ANOVA,奇方测试和二进制逻辑回归分析了HBM结构,社会线索和疫苗接种意图.
主要成果:
- 持续的意识组显示了更高的教育程度,疫苗接种率和意图,HBM得分更高.
- 持续无意识的群体有更多未接种疫苗的个体和更高的感知障碍.
- 医疗专家的建议和自我效能驱使了持续的意识群体的意图;政府的建议,感知严重性和自我效能在无意识的群体中. 社交媒体的信任在晚期出现的群体中降低了意图.
结论:
- 疫苗接种意识状态动态调节HBM领域和社会线索,影响疫苗接种决策.
- 需要有针对性的干预措施:加强第一,第二和第四组的自我效能;打击第三组的社交媒体错误信息;加强第四组的政府沟通.
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