J Psychiatr Res. 2024 Sep 10;179:191-198. doi: 10.1016/j.jpsychires.2024.09.004. Online ahead of print.
ABSTRACT
Problematic mobile phone use (PMPU) has become a worldwide phenomenon with negative impacts on adolescents’ daily lives. While self-control has been shown to be related to PMPU, little is known about the underlying mechanisms of this association. Based on the Interaction of Person-Affect-Cognition-Execution model and the strength model of self-control, the current study aims to examine the association between self-control and PMPU, to identify the indirect role of craving, and to determine whether and how the two components of desire thinking exert differential moderating effects. A sample of 1424 adolescents was recruited to complete the scales of self-control, craving, desire thinking, and PMPU. The results suggested that self-control was indirectly associated with PMPU through craving. Furthermore, this indirect association was moderated by verbal perseveration, rather than imaginal prefiguration. Specifically, the indirect association was stronger for adolescents with higher verbal perseveration. The findings deepen our understanding of how self-control is related to PMPU and distinguish the effects of two components of desire thinking among adolescents.
PMID:39312852 | DOI:10.1016/j.jpsychires.2024.09.004
