This study sought to explore the effects of COVID‐19 exposure, pandemic‐related appraisals and coping strategies on psychological symptoms among the front‐line healthcare workers based on the transactional theory of stress and coping. A cross‐sectional study was conducted in a Wuhan hospital designated for inpatients with COVID‐19, assessing COVID‐19 exposure (whether or not exposed to confirmed patients at workplace), psychological symptoms, appraisals, and coping strategies in 311 participants. Results revealed that the pandemic markedly affected healthcare workers' mental well‐being through appraisal and coping, with 38.9% reporting high levels of psychological symptoms. Primary appraisal related closely with COVID‐19 exposure, especially in female, while secondary appraisal was associated with problem‐focused coping. Both problem‐focused and emotion‐focused coping had a protective effect against psychological symptoms, but also showed gender differences in its relations with other variables. These findings could potentially benefit to enrich relevant theories, and to develop psychological programs for future epidemics.

Drawing upon the conservation of resource theory, we offer a framework for understanding the mechanism underlying the effect of public employees’ overqualification on their cognitive and behavioral outcomes, through both positive and negative paths. We propose that perceived overqualification elicits two subjective cognitions, namely, perceived control and psychological entitlement, which further lead to public employees’ behaviors through approach (organizational citizenship behavior) and avoidance (workplace deviance behavior) tendencies. A total of 421 public employees participated in the three-stage time-lag investigation. The findings indicated that public employees’ perceived overqualification is positively related to perceived control, and perceived control is positively related to organizational citizenship behavior. Perceived control completely mediates the relationship between perceived overqualification and organizational citizenship behavior. Perceived overqualification is positively related to psychological entitlement, and psychological entitlement is positively related to workplace deviance behavior. Psychological entitlement completely mediates the relationship between perceived overqualification and workplace deviance behavior. This study constructed a double-edged sword model of perceived overqualification based on the public sector, discussing the influence of public employees’ perceived overqualification on their workplace behaviors from the perspective of resource assessment and self-evaluation, and providing theoretical guidance for the practice of human resource management within the public sector.

Depression is one of the most common psychological problems in adolescence. Familial and school-related factors are closely related to adolescents’ depression, but their combined effects need further examination. The purpose of this study was to explore the combined effects of risk/protective factors of depression in family and school domains using a sample of Chinese adolescents differing in gender, age group and left-behind status. A total of 2455 Chinese students in primary and secondary school participated in the cross-sectional survey and reported multiple risk/protective factors in family and school environments and depressive symptoms. Association rule mining, a machine learning method, was used in the data analyses to identify the correlation between risk/protective factor combinations and depression. We found that (1) Family cohesion, family conflict, peer support, and teacher support emerged as the strongest factors associated with adolescent depression; (2) The combination of these aforementioned factors further strengthened their association with depression; (3) Female gender, middle school students, and family socioeconomic disadvantages attenuated the protective effects of positive relational factors while exacerbating the deleterious effects of negative relational factors; (4) For individuals at risk, lack of mental health education resources at school intensified the negative impact; (5) The risk and protective factors of depression varied according to gender, age stage and left-behind status. In conclusion, the findings shed light on the identification of high-risk adolescents for depression and underscore the importance of tailored programs targeting specific subgroups based on gender, age, or left-behind status.