University of Missouri, Kansas City, Department of Psychology, 5030 Cherry St., Room 302, Kansas City, MO 64110, USA.
J Soc Psychol. 2012 Jul-Aug;152(4):480-92. doi: 10.1080/00224545.2011.639408.
This study examined social-cognitive predictors of college-age women's intentions to obtain the human papillomavirus (HPV) vaccine using the Health Belief Model (HBM) and Theory of Planned Behavior (TBP) as theoretical guides. Questionnaire data were collected from 143 women at a Midwestern university. Among the HBM variables, perceived susceptibility to HPV, perceived benefits of the vaccine, and self-efficacy to obtain the vaccine were significant predictors. Among the TPB variables, positive attitudes toward the vaccine and beliefs that important others would support vaccination predicted intentions. A model with all HBM and TPB variables explained nearly 60% of the variance in intentions. Comparison of the theories suggests that the TPB is a better predictor of intentions than the HBM. Results suggest that targeting personal beliefs about the vaccine, and increasing acceptance for the vaccine among social network members, may increase vaccination intentions among college-age women.
本研究以健康信念模式（HBM）和计划行为理论（TBP）为理论指导，考察了大学生女性接种人乳头瘤病毒（HPV）疫苗的意向的社会认知预测因素。通过问卷调查，从中西部一所大学收集了 143 名女性的数据。在 HBM 变量中，HPV 的易感性、疫苗的益处和获得疫苗的自我效能感是重要的预测因素。在 TPB 变量中，对疫苗的积极态度和相信重要他人会支持接种疫苗的信念预测了接种意向。一个包含所有 HBM 和 TBP 变量的模型解释了接种意向 60%左右的变化。两个理论的比较表明，TPB 比 HBM 更能预测意向。研究结果表明，针对个人对疫苗的信念，并在社交网络成员中增加对疫苗的接受程度，可能会增加大学生女性的接种意向。
