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Full-Text Articles in Social and Behavioral Sciences
Interactional Effects Of Multidimensional Perfectionism And Cognitive Emotion Regulation Strategies On Eating Disorder Symptoms In Female College Students, Germaine Y. Q. Tng, Hwajin Yang
Interactional Effects Of Multidimensional Perfectionism And Cognitive Emotion Regulation Strategies On Eating Disorder Symptoms In Female College Students, Germaine Y. Q. Tng, Hwajin Yang
Research Collection School of Social Sciences
Given the inconclusive findings regarding the relation between perfectionism and eating disorder symptoms, it is important that we determine whether this relation is modulated by emotion dysregulation, which is a prominent risk factor for eating disorders. We sought to identify specific cognitive emotion regulatory strategies—rumination, self-blame, and catastrophizing—that interact with multidimensional perfectionism to shape eating disorder symptoms (i.e., shape, weight, eating concerns, and dietary restraint). Using latent moderated structural equation modeling, we analyzed data from 167 healthy young female adults. We found that only rumination significantly moderated the relation between socially prescribed perfectionism and eating disorder symptoms. However, this was …
Mental Disengagement Mediates The Effect Of Rumination On Smartphone Use: A Latent Growth Curve Analysis, Shi Ann Shuna Khoo, Hwajin Yang
Mental Disengagement Mediates The Effect Of Rumination On Smartphone Use: A Latent Growth Curve Analysis, Shi Ann Shuna Khoo, Hwajin Yang
Research Collection School of Social Sciences
Rumination has consistently been found to predict excessive smartphone use. However, a paucity of research has examined the mechanism that underlies this relation. Drawing on relevant theoretical accounts, we examined whether specific coping functions that can be fulfilled through smartphones—i.e., mental disengagement, problem-focused, and socioemotional coping—mediate, in parallel, the positive link between rumination and smartphone use. Using latent growth curve and structural equation modeling (N = 217), we found that only mental disengagement fully mediated the link between rumination and the intercept (i.e., initial baseline levels) of smartphone use, which was objectively quantified using screen time monitoring applications installed on …