{"title":"Is Perceived COVID-19 Vaccine Efficacy Associated With Risk Compensation in Preventative Behavior in Indonesia?","authors":"Dinda Yudanti Kusumo, Torben Schulz","doi":"10.1177/10105395251368426","DOIUrl":null,"url":null,"abstract":"<p><p>Continuously high infection rates of the Severe acute respiratory virus-2 (SARS-Cov-2) may lead to the emergence of new strains. Preventative behavior such as wearing masks and hand hygiene are required to stop transmission, but there is concern that the perceived efficacy of vaccines could elicit risk compensation, leading to a decrease in preventative behavior. A convenience sample of 315 vaccinated Indonesian adults (mean age 36.2 years, 61% female) participated in this cross-sectional online study, completing measures of risk perception, social norm, perceived vaccine efficacy, pandemic fatigue, demographic characteristics, and preventative behavior between March and May 2022. Hierarchical regression of preventative behavior showed that perceived vaccine efficacy was a significant positive instead of negative predictor, thus providing no evidence for risk compensation (<i>β</i> = .154, <i>P</i> = .002). Potential explanations, implications and suggestions for further study are discussed.</p>","PeriodicalId":55570,"journal":{"name":"Asia-Pacific Journal of Public Health","volume":" ","pages":"552-557"},"PeriodicalIF":0.9000,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Asia-Pacific Journal of Public Health","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1177/10105395251368426","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/8/24 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH","Score":null,"Total":0}
引用次数: 0
Abstract
Continuously high infection rates of the Severe acute respiratory virus-2 (SARS-Cov-2) may lead to the emergence of new strains. Preventative behavior such as wearing masks and hand hygiene are required to stop transmission, but there is concern that the perceived efficacy of vaccines could elicit risk compensation, leading to a decrease in preventative behavior. A convenience sample of 315 vaccinated Indonesian adults (mean age 36.2 years, 61% female) participated in this cross-sectional online study, completing measures of risk perception, social norm, perceived vaccine efficacy, pandemic fatigue, demographic characteristics, and preventative behavior between March and May 2022. Hierarchical regression of preventative behavior showed that perceived vaccine efficacy was a significant positive instead of negative predictor, thus providing no evidence for risk compensation (β = .154, P = .002). Potential explanations, implications and suggestions for further study are discussed.
期刊介绍：
Asia-Pacific Journal of Public Health (APJPH) is a peer-reviewed, bimonthly journal that focuses on health issues in the Asia-Pacific Region. APJPH publishes original articles on public health related issues, including implications for practical applications to professional education and services for public health and primary health care that are of concern and relevance to the Asia-Pacific region.
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