Mediation of self-concept clarity and self-control between negative emotional states and emotional eating in Chinese adolescents

Abstract

Recent studies have consistently lent support for the significant relationship between negative emotional states (e.g., anxiety, stress, and depression) and emotional eating; however, only a handful of studies focused on examining the potential mediator in this association. The present study aimed to contribute to the literature surrounding the link between negative emotional states and emotional eating and to examine the mediating role of self-concept clarity and self-control in this association among a sample of Chinese adolescents (N = 1347, 62.44% girls). Results indicated that adolescents perceived higher levels of negative emotional states were linked to higher emotional eating. Additionally, the structural equation model suggested that symptoms of stress and depression could be associated with emotional eating through self-control. Moreover, the serial mediation effect of self-concept clarity and self-control could account for the association of negative emotional states (e.g., symptoms of anxiety, stress, and depression) and emotional eating. Overall, this study advances our understanding of the underlying mechanisms through which negative emotional states predict emotional eating in adolescence. If future studies reveal converging findings, this knowledge points to the need for programs preventing the development of emotional eating in adolescence through increasing the level of self-control and self-concept clarity.