This three-wave longitudinal study (n = 1341) examined between- and within-person effects linking fear of missing out (FoMO) and social media use to psychological need satisfaction and well-being over time. As such, this study tests the premise that FoMO can be understood as a self-regulatory limbo, …

A growing body of research has examined the potential effects of the Fear of Missing Out (FoMO) whereby the Fear of Missing Out Scale has become the most popular measure for assessing the construct. However, there is ambiguity regarding FoMO’s conceptualization and dimensionality. Employing a large representative …