Jiang Binshan, Li Mu, Dai Peixi, Cao Yanlin, Liu Yuxi, Shu Xiang, Yang Weizhong, Feng Luzhao
School of Population Medicine and Public Health, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, 100730, China.
China National Biotec Group Company Limited, Beijing, 100024, China.
Heliyon. 2024 May 4;10(9):e30432. doi: 10.1016/j.heliyon.2024.e30432. eCollection 2024 May 15.
To clarify the preferences of employees seeking influenza vaccination, a discrete choice experiment aims to understand the essential factors that close the gap between intention and behavior. A total of 866 employees with vaccination willingness willing to participated in a discrete choice experiment (DCE) between October 31st and December 6th 2022 in China including the following attributes: price, vaccination setting, appointment mode, and service time. The data was analyzed using mixed logit models. Employees from smaller enterprises were more likely to get vaccinated collectively. For employees willing to get the influenza vaccine, 95.08 % of their choice was dominated by price. Employees' behavior varied according to their socioeconomic characteristics. Only female employees strongly favored work-site-based vaccination. Price was the primary factor considered by employees for getting the influenza vaccine. DCE would help to develop influenza vaccination intervention targeted at different groups in future studies.
为了明确寻求流感疫苗接种的员工的偏好，一项离散选择实验旨在了解缩小意愿与行为之间差距的关键因素。2022年10月31日至12月6日，共有866名有接种意愿的员工参与了在中国进行的一项离散选择实验（DCE），该实验包括以下属性：价格、接种地点、预约方式和服务时间。数据采用混合逻辑模型进行分析。来自小企业的员工更有可能集体接种疫苗。对于愿意接种流感疫苗的员工，95.08%的选择受价格主导。员工的行为因其社会经济特征而异。只有女性员工强烈倾向于在工作场所接种疫苗。价格是员工接种流感疫苗时考虑的主要因素。离散选择实验将有助于在未来研究中制定针对不同群体的流感疫苗接种干预措施。
