Young adults' visual attention to features of social media marketing for disposable e-cigarettes and associated perceptions.

ABSTRACT

BACKGROUND AND AIMS: E-cigarette marketing exposure on social media influences perceptions; however, limited knowledge exists regarding marketing features attracting the most visual attention. This study examined visual attention to features of social media marketing for disposable e-cigarettes and related product perceptions. DESIGN, SETTING AND PARTICIPANTS: Participants viewed 32 disposable marketing post images from social media (Instagram) using computer-based eye-tracking technology to assess standardized attention metrics of marketing features. They then completed a survey assessing positive product perceptions. The study took place in New Jersey, USA, June-September 2022, comprising young adults (aged 18-29) who do not use tobacco (n = 72) or who smoke cigarettes (n = 42). MEASUREMENTS We examined associations between 14 marketing features (e.g. product package, personal item, fruit/candy descriptor, social media account) and standardized attention metrics of dwell time (fixation duration) and entry time (time to first fixation). Then, we assessed attention metrics for each feature in relation to positive product perceptions (appeal and positive use expectancy). FINDINGS: Among all participants, dwell time was the longest for the product descriptor [marginal means (MM) = 1.77; 95% confidence interval (CI) = 1.69, 1.86], social media account (MM = 1.76; 95% CI = 1.67, 1.85) and fruit/candy descriptor features (MM = 1.56; 95% CI = 1.41, 1.70); entry time was the shortest for the social media account (MM = 0.35; 95% CI = 0.26, 0.46), personal item (MM = 0.36; 95% CI = 0.17, 0.56) and human model features (MM = 0.40; 95% CI = 0.08, 0.72). Two use status groups had comparable dwell and entry times, except for the product descriptor feature. Longer dwell time for the product package feature increased positive product perceptions among both use status groups [regression coefficient (ß) = 0.44 and 2.61]. Longer dwell time for fruit/candy descriptor (ß = 1.80) and price promotion features (ß = 4.04) increased positive product perceptions among those who smoke. CONCLUSIONS: US young adults appear to be particularly visually engaged by disposable e-cigarette marketing that uses social media account features (account profile pictures, information about the products marketed and relevant hashtags) and features enhancing the products' personal relatability. Disposable product packages, fruit/candy descriptors and price promotions may increase the influence of social media marketing among various use status groups.