ArticleJournal of behavioral medicine2023
Predicting college students' COVID-19 vaccination behavior: an application of the extended parallel process model.
Article in Journal of behavioral medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Psychosocial Determinants of Vaccine Hesitancy and Vaccination Behavior Among Older Adults in China: A Large Cross-Sectional Study.International journal of public health · 2026Article
- An Integrated theoretical framework predicting COVID-19 vaccine behavioral intention among unvaccinated students: A lesson for health educators in future pandemics.Journal of education and health promotion · 2025Article
- Article
- Determinants of COVID-19 preventive health behaviors in Iranian adults based on extended parallel process model.Scientific reports · 2023Article
- Broad perspectives in understanding vaccine hesitancy and vaccine confidence: an introduction to the special issue.Journal of behavioral medicine · 2023Article
- 'COVID Is Coming, and I'm Bloody Scared': How Adults with Co-Morbidities' Threat Perceptions of COVID-19 Shape Their Vaccination Decisions.International journal of environmental research and public health · 2023Article
- Article
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Authors and funding
2 authors.
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Abstract
The two studies reported in the paper examined (1) the extended parallel process model's (EPPM; Witte 1992) ability to predict and explain college students' COVID-19 vaccination behavior, and (2) the EPPM-related reasons for college students' COVID-19 vaccine hesitancy. Study 1 was a longitudinal study that measured the EPPM constructs at Time 1 and COVID-19 vaccine behavior two months later at Time 2. For danger control, results indicate that perceived threat and perceived efficacy positively predicted intentions and that intentions positively predicted behavior. For fear control, results indicate that perceived threat positively predicted fear, that perceived efficacy did not predict fear, and that fear negatively predicted defensive avoidance, reactance, and fatalism. Study 2 was a cross-sectional survey that assessed EPPM-related reasons for vaccine hesitancy. Results indicate that the main reasons for vaccine hesitancy were related to response efficacy (i.e., participants were concerned about the safety and effectiveness of the vaccine). The theoretical and practical implications of these results are discussed.
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