“Give Your Thumb a Break” from Surfing Tragic Posts: Potential Corrosive Consequences of Social Media Users’ Doomscrolling

ABSTRACT Negativity bias predicts that individuals will attend to, learn from, and prioritize negative news more than positive news. Drawing from the addiction components model, this cross-sectional study conceptualized and measured “doomscrolling” as excessive thoughts, urges, or behaviors related to the consumption of negative news on social media platforms. Participants were a convenience sample (N = 747) of Iranian social media users. The 8-item, unidimensional Social Media Doomscrolling Scale showed excellent psychometric properties. Men were more likely than women to report doomscrolling. Most respondents reported arousal following doomscrolling. Doomscrolling was negatively associated with psychological wellbeing, satisfaction with life, and motivation to avoid unhealthy behaviors. Doomscrolling was positively associated to impulsivity, engagement in risky behaviors, depression, and future anxiety. Results suggest that doomscrolling is an arousing activity that has the potential to exacerbate worrisome thoughts about future, breed feelings of hopelessness, cultivate appetite for risk, and stifle health consciousness.