Purpose: There is robust evidence indicating the adverse association between childhood abuse and depressive symptoms. However, the ways in which childhood physical abuse is indirectly associated with adulthood depressive symptoms by alexithymia and moral disengagement remain poorly understood, particularly in the context of China. The present study aims to investigate how childhood physical abuse may be associated with depressive symptoms via the serial mediation effects of alexithymia and moral disengagement among college students in China.
Methods: A total of 686 college students (female: 53.2%) aged from 17 to 28 years old (M = 21.33; SD = 2.53) were recruited from mainland China to participate in an online survey assessing the variables of interest. Structural equation modeling and multiple group analysis were performed using Mplus 7.0 to investigate the hypothesized model.
Results: College students' experiences with childhood physical abuse was significantly associated with their depressive symptoms. This relationship was partially mediated by alexithymia and then by moral disengagement. Meanwhile, alexithymia and moral disengagement had a chain mediating effect on childhood physical abuse and depressive symptoms. Furthermore, multigroup analysis revealed that the association between alexithymia and depressive symptoms was stronger among rural students compared to urban students. Furthermore, the mediation model involving moral disengagement applies exclusively to rural students.
Conclusion: Alexithymia and moral disengagement exerted serial mediating effect on the association between childhood physical abuse and depressive symptoms. This pattern was particularly pronounced among rural students. These findings underscore the importance of addressing both childhood adversity and maladaptive cognitive processes in the prevention and treatment of depression.
Purpose: To analyze the relationship between life satisfaction and learning burnout, and explore the mediating effect of mobile phone addiction and psychological capital, and to provide a theoretical basis for the study of measures for medical postgraduate students to maintain a positive psychological state and keep interest and enthusiasm in academic life.
Methods: Convenience cluster sampling was used to recruit 628 medical postgraduate students in Chongqing, China. The Learning Burnout Questionnaire (LBQ), life satisfaction self-rated item, Mobile Phone Addiction Tendency Scale (MPATS), and the Psychological Capital Questionnaire (PCQ) were used to examine participants. Hierarchical regression was used to analyze the effect of life satisfaction, mobile phone addiction, and psychological capital on learning burnout. A structural equation model (SEM) with maximum likelihood was used to evaluate the mediating effect of mobile phone addiction and psychological capital on the relationship between life satisfaction and learning burnout. The bootstrap method was used to confirm the significance of the mediating effect.
Results: The average learning burnout score was (55.81±10.55). Results of hierarchical regression revealed that life satisfaction and psychological capital had a significant negative predictive effect on learning burnout, and mobile phone addiction had a positive predictive effect on learning burnout (p<0.05). The SEM revealed that the total and direct effects of life satisfaction on learning burnout were significant, and the mediating effects of mobile phone addiction and psychological capital between life satisfaction and learning burnout were significant (p<0.05).
Conclusion: Life satisfaction is a direct predictor of learning burnout among Chinese medical postgraduate students, and this relationship is mediated by mobile phone addiction and psychological capital.
Background: Suicide is a global public health issue. This study examined the role of COVID-19 burnout and reappraisal in suicidal ideation caused by depressive symptoms among Chinese college students.
Methods: 587 students (261 boys, M age = 19.53, SD = 1.42) were assessed using the Short Depression-Happiness Scale (SDHS), Positive and Negative Suicide Ideation (PANSI) inventory, and Emotion Regulation Scale (ERS).
Results: Correlation analysis indicated depressive symptoms were negatively correlated with reappraisal and positively correlated with suicidal ideation and COVID-19 burnout. Reappraisal was negatively correlated with suicidal ideation and COVID-19 burnout. The moderated mediation model showed COVID-19 burnout enhanced the direct effect of depressive symptoms on suicidal ideation and indirectly enhanced this effect by weakening the protective role of reappraisal.
Conclusion: These finding show that reappraisal acts as a protective factor against suicidal ideation in individuals with depressive symptoms, while COVID-19 burnout exacerbates this effect by weakening reappraisal's protective role.
Purpose: Non-suicidal self-injury (NSSI) is a growing public health concern among college students, with cybervictimization (CV) emerging as a significant contributing factor. Grounded in the experiential avoidance theory, this study investigates the mediating roles of cognitive fusion and negative emotions in the relationship between CV and NSSI, providing new insights into these key variables.
Methods: A convenience sample of 457 undergraduate students (29% male; mean age 18.36±0.66 years) from two universities in Fujian Province participated in this study. Data were collected using the Cyberbullying Victimization Scale, Cognitive Fusion Questionnaire, Positive and Negative Affect Schedule, and Non-Suicidal Self-Injury Scale. Descriptive statistics and Pearson correlation analysis were conducted using SPSS 25.0, while the mediating effects were analyzed using Process 3.5.
Results: (1) Significant positive correlations were found among CV, cognitive fusion, negative emotions, and NSSI (p < 0.01). (2) CV was directly associated with NSSI (β = 0.22, p < 0.001) and positively predicted both cognitive fusion (β = 0.17, p < 0.001) and negative emotions (β = 0.15, p < 0.01). Additionally, cognitive fusion (β = 0.16, p < 0.01) and negative emotions (β = 0.11, p < 0.05) significantly predicted NSSI. (3) Mediation analyses revealed that cognitive fusion and negative emotions mediated the CV-NSSI relationship through three pathways: CV→cognitive fusion→NSSI (mediation effect = 0.026), CV→negative emotions→NSSI (mediation effect = 0.02), and CV→cognitive fusion→negative emotions→NSSI (mediation effect = 0.01).
Conclusion: The study confirms that CV influences NSSI indirectly through cognitive fusion and negative emotions, supporting the experiential avoidance model. These findings underscore the importance of addressing cognitive and emotional processes in interventions aimed at reducing NSSI among college students.
Purpose: Growth mindset and self-control, both recognized as pivotal qualities with significant impacts on personal success, possess respective robust predictive power for academic achievement and broader life outcomes. However, the bidirectional relationship between them remains largely unexplored. This study aims to investigate whether growth mindset, conceptualized as the belief that abilities can be developed through effort and support, prospectively predicts the development of self-control over time. Additionally, it endeavors to explore whether self-control, a crucial positive psychological trait, exerts an influence on the fostering of growth mindset. In summary, our research focuses on elucidating the bidirectional relationship between growth mindset and self-control among Chinese primary school students.
Participants and methods: The current research recruited a sample of 428 primary school students, aged 9-12, from China (214 females, mean age = 9.64 ± 1.21) to participate in a longitudinal study. Participants underwent two follow-up assessments of growth mindset and self-control over a six-month period.
Results: The correlation analysis revealed significant associations between growth mindset at T1 and self-control at T2, as well as between self-control at T1 and growth mindset at T2(r = 0.23 to 0.25, ps < 0.01). Cross-lagged analysis found that growth mindset at T1 positively predicted self-control at T2 (β = 0.11, p = 0.04), while self-control at T1 did not significantly predict growth mindset at T2.
Conclusion: The results suggest that growth mindset exerts a direct impact on self-control among primary school students. This finding extends the scope of research concerning growth mindset and provides important theoretical inspiration and practical guidance for educators, parents and counselling professionals in assisting students to enhance self-control.
Purpose: Given that mother plays the main nurturing role in a family unit and their unique influence on children's development, the current study aimed to examine the influence of maternal phubbing on children's problematic media use and the independent and interactive moderating role of children's negative affectivity and effortful control.
Methods: Participants were 1986 children aged 3 to 6 years in Shanghai, China. Their mothers were asked to complete a series of questionnaires including parental phubbing scale, problematic media use measure, and child behavior questionnaire. To investigate the moderating influence of children's negative affectivity and effortful control, hierarchical linear regression analyses were conducted using SPSS 24.0. Simple slopes analyses and the Johnson-Neyman technique were further used to depict moderation effects.
Results: Maternal phubbing was associated with higher levels of problematic media use in preschool children (β = 0.18, p <.001, [0.14, 0.22]). Children's negative affectivity acts as a risk factor, exacerbating the adverse effects of maternal phubbing on children's problematic media use (β = 0.05, t = 2.69, p < 0.05), whereas children's effortful control acts as a protective factor, buffering the link between maternal phubbing and children's problematic media use (β = -0.10, t = -5.00, p < 0.001).
Conclusion: These results suggest that interventions seeking to promote appropriate digital development in preschoolers should take the child's temperament into account and be complemented by active parental mediation and involvement.