关于COVID-19助推器的信心,感受和感知必要性的变化
Cheryl Lin1, Brooke Bier1, Ann M Reed2
1Policy and Organizational Management Program, Duke University, Durham, NC 27708, USA.
Vaccines
|July 29, 2023
概括
由于犹,COVID-19助推剂的吸收仍然很低. 像烦这样的情绪增加了,而信任和希望显著影响了接种疫苗的决定,突出了需要重建信心的必要性.
科学领域:
- 公共卫生 公共卫生
- 疫苗学 疫苗学 疫苗学
- 行为科学 行为科学
背景情况:
- 在2021年晚些时候,COVID-19增剂疫苗开始使用,在2022年晚些时候,双价版本.
- 增强剂的犹仍然存在,截至2023年6月,只有17%的美国人更新了增强剂.
- 了解不断变化的感知和情绪对于改善疫苗接种至关重要.
研究的目的:
- 评估2021年至2022年期间COVID-19助推器感知和情绪的变化.
- 确定这些变化如何影响疫苗接种意图和率.
- 确定助推器接受的关键驱动因素.
主要方法:
- 在2021年 (n=1889) 和2022年 (n=1319) 进行了两次横截面调查.
- 分析情绪反应的变化,感知风险,信任和愿意接受增强剂的变化.
- 统计建模以评估感知对提升意向的影响.
主要成果:
- 积极和消极的情绪都加剧了;烦的患病率从21.5%上升到39.7%.
- 信任对提升意向的影响增加了一倍多 (OR=7.46至16.04).
- 尽管感知感染风险降低,但不愿接受强剂增加,而拒绝率保持在22.5%的稳定水平.
结论:
- 对疫苗的信心和希望比之前的疫苗接种历史更强有力的预测器.
- 通过风险沟通和利用乐观情绪重建信任对于促进吸收至关重要.
- 进一步的研究应该检查纵向趋势和长时间的疫苗犹的影响.
关键词:
计划行为理论 计划行为理论情感的轮子 情感的轮子我们的态度 态度 态度 态度 态度通信 通信 通信 通信 通信.健康行为健康行为流行病是一种流行病.公共卫生公共卫生.风险感知 风险感知在信任信任信任信任信任信任.疫苗的犹 疫苗的犹更多相关视频
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