Social media influencers and adolescents' health: A scoping review of the research field.

Social media influencers (SMIs) have become an important source of health information for adolescents. However, the lack of expertise and commercial interests of SMIs pose challenges for adolescent health. To gain a better understanding of these challenges, this scoping review aimed to synthesize existing research on the role of SMIs in adolescent health.

Fear of Missing Out, Reflective Smartphone Disengagement, and Loneliness in Late Adolescents.

Reflective smartphone disengagement (i.e., deliberate actions to self-regulate when and how one should use one's smartphone) has become a necessary skill in our ever-connected lives, contributing to a healthy balance of related benefits and harms.

Longitudinal Effects of Excessive Smartphone Use on Stress and Loneliness: The Moderating Role of Self-Disclosure.

The present study investigates how excessive smartphone use predicts users' stress and loneliness while taking the moderating role of online self-disclosure into account. We conducted a two-wave panel survey with a quota sample of smartphone users ( = 461 at time 2 [T2]). We found no direct effects of excessive smartphone use on stress or loneliness.

How Social and Mass Media Relate to Youth's Self-Sexualization: Taking a Cross-National Perspective on Rewarded Appearance Ideals.

Although media exposure has been related to cognitive preoccupation with appearance, research rarely investigated adolescents' behavioral self-sexualization. To address this gap, the present study among 12- to 16-year-olds (N = 1527; 50.2% girls) in Austria, Belgium, Spain, and South-Korea (1) investigates whether different types of media use relate to self-sexualization, (2) explores the explanatory value of rewarded appearance ideals, and (3) considers culture and gender as moderating factors.

Sexualizing Media Use and Self-Objectification: A Meta-Analysis.

Objectification theorists suggest that exposure to sexualizing media increases self-objectification among individuals. Correlational and experimental research examining this relation has received growing attention. The aim of this meta-analysis was to investigate the influence of sexualizing media use on self-objectification among women and men.

A treat for the eyes. An eye-tracking study on children's attention to unhealthy and healthy food cues in media content.

Based on cue reactivity theory, food cues embedded in media content can lead to physiological and psychological responses in children. Research suggests that unhealthy food cues are represented more extensively and interactively in children's media environments than healthy ones. However, it is not clear to this date whether children react differently to unhealthy compared to healthy food cues.