UNASSIGNED: This study used questionnaire survey to explore the influence of cyber-ostracism on the aggressive behavior of college students. Specifically, this study explored the mediation role of the basic psychological needs satisfaction, and explored the moderating role of self-integrity.
UNASSIGNED: An online questionnaire was designed through a questionnaire website, which was linked and transferred to college students nationwide. 377 valid questionnaires were obtained after excluding invalid questionnaires.
UNASSIGNED: Cyber-ostracism had a significant positive predictive effect on the basic psychological needs satisfaction; Basic psychological needs satisfaction play a mediation role between cyber-ostracism and aggression. Self-integrity moderates the association between basic psychological needs and aggression.

BACKGROUND: Addressing numerous calls for understanding the theoretical mechanisms that explain the relationship between perceived social support and psychological well-being to enhance nursing students\' mental health.
OBJECTIVE: This study focused on how integrative self-knowledge and self-integrity mediate the relationship between perceived social support and psychological well-being.
METHODS: The Structural Equation Model (SEM) was used to estimate the mediation effects on the relationship between perceived social support and psychological well-being among 487 undergraduate nursing students. To examine the directionality of effects, the present study also tested the reverse serial mediation model. Multi-group SEM (MGSEM) was used to test gender differences in the mediation model.
RESULTS: Integrative self-knowledge and self-integrity, in sequence, mediated the association between perceived social support and psychological well-being among nursing students. In addition, there was no gender difference in these associations.
CONCLUSIONS: Improving nursing students\' perceived social support, integrative self-knowledge, and self-integrity is beneficial for promoting their mental health.

This study examined how intrinsic motivation and its respective underlying mechanism influence people\'s attitude and intentions of organ donation. The findings revealed the importance of meeting people\'s customized psychological needs. For the general population, especially non-organ donors, autonomous appeal message will be more effective in promoting their intention of becoming an organ donor. For registered organ donors, competence-based organ donation messages are more effective in increasing their promotion and seeking behavior of organ donation. This study also discovered underlying mechanisms of intrinsic motivation, such as self-integrity, pride, and sympathy. Pairing underlying mechanism with competence-based messages can maximize the message impact.

The objective of this study was to examine a possible mediator role of self-integrity and a moderator role of self-stereotyping in the relationship between family functioning and negative emotions in older adults.
A total of 1186 older adults participated in the current study. They completed measures related to family functioning, self-integrity, self-stereotyping, depression, anxiety, and loneliness.
Older adults with family dysfunction experienced more negative emotions than those with healthy family functioning, a finding which could be explained by the levels of self-integrity. Older adults with high levels of self-stereotyping, unhealthy family functioning, and low self-integrity were significantly more likely to be depressed and anxious than those with low levels of self-stereotyping.
Family functioning negatively predicted negative emotions, self-integrity mediated the link between family functioning and negative emotions, and self-stereotyping moderated the direct and indirect effects of family functioning on depression and anxiety via self-integrity.