ABSTRACT
Risk perception is a psychological construct influenced by the available information about specific illnesses or conditions and several psychosocial variables. In the context of the COVID-19 pandemic, it is important to understand people´s perceptions about the illness and their subsequent behaviour. In the present study we aimed to assess risk and illness perceptions about COVID-19 at the beginning of the pandemic in a community sample and to assess whether illness perception dimensions, dispositional optimism, compared risk and perceived self-efficacy are predictors of individual risk perception for COVID-19. The participants were 549 Portuguese adults not infected by COVID-19 who completed an online survey. Our findings showed that individual and compared risk perceptions about COVID-19 were high as well as concern, negative emotional representation, and perceived consequences. The predictive model showed that 54% of the variance of the perceived individual risk was explained by compared risk, followed by concern, emotional representation, and self-efficacy. These findings highlight the importance of comparative risk (unrealistic comparative optimism) in the formation of individual risk perception. Social comparison can be an important factor for risk perception and the adoption of protective behaviours for COVID-19. [ FROM AUTHOR] Copyright of Health, Risk & Society is the property of Routledge and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full . (Copyright applies to all s.)