作者机构：
[Kuang, Beibei] Natl Univ Def Technol, Coll Int Relat, Nanjing 210039, Peoples R China.;[Ng, Sik Hung; Kuang, Beibei; Hu, Ping; Peng, Shenli; Wei, Yanqiu] Renmin Univ China, Dept Psychol, Beijing 100872, Peoples R China.;[Peng, Shenli] Hunan Agr Univ, Coll Hort, Changsha 410128, Peoples R China.
通讯机构：
[Kuang, BB; Hu, P ] R;[Kuang, BB ] N;Natl Univ Def Technol, Coll Int Relat, Nanjing 210039, Peoples R China.;Renmin Univ China, Dept Psychol, Beijing 100872, Peoples R China.
关键词：
social exclusion;social re-inclusion level;self-esteem;recovery effect
摘要：
Previous studies on social exclusion have focused on its adverse effects, rarely exploring how social re-inclusion can aid recovery from exclusion-induced distress. The level of social re-inclusion that can help individuals recover from social exclusion, and whether the recovery effect is influenced by individual characteristics are unclear. The present experimental study extends the Cyberball paradigm, adding a re-inclusion stage to explore the recovery effects of four levels of social re-inclusion on affect; furthermore, it tests the moderating role of self-esteem in the recovery effect. A total of 154 Chinese college students participated in the experiment. Results showed that (1) recovery was effective when the level of re-inclusion was equal to (replica re-inclusion) or greater than (moderate and high over-re-inclusions) the pre-exclusion level of inclusion, but ineffective when it was below this level (token re-inclusion); (2) the re-inclusion level positively predicted recovery, and this was moderated by self-esteem—the prediction was effective for participants with middle and high self-esteem, but not for participants with low self-esteem. These results are discussed from a group process and self-psychology perspective.
摘要：
Emotional mimicry plays a vital role in understanding others’ emotions and has been found to be modulated by social contexts, especially group membership. However, the neural mechanisms underlying this modulation remain unclear. We explored whether and how group membership modulated emotional mimicry using a multimodal method combining facial electromyography (fEMG) and electroencephalography (EEG). We instructed participants to passively view dynamic emotional faces (happy vs. angry) of others (in-group vs. out-group) and simultaneously recorded their fEMG and EEG responses. Then, we conducted combined analyses of fEMG-EEG by splitting the EEG trials into two mimicry intensity categories (high-intensity mimicry vs. low-intensity mimicry) according to fEMG activity. The fEMG results confirmed the occurrence of emotional mimicry in the present study but failed to find a group membership effect. However, the EEG results showed that participants mimicked in-group happiness and anger more than out-group. Importantly, this in-group preference involved different neural mechanisms in happiness and anger mimicry. In-group preference for happiness mimicry occurred at multiple neural mechanisms such as N1 (at P7, Pz, and P8), P2 (at Pz and P8), N2 (at P8), and P3 (at P7, Pz, and P8); in-group preference for anger mimicry occurred at P1 (at P7) and P2 (at Pz). Our findings provide new neural evidence for the effect of group membership on emotional mimicry by uncovering the temporal dynamics of this effect.
通讯机构：
[Shenli Peng] D;Department of Applied Psychology, College of Education, Hunan Agricultural University, PR China
关键词：
Family functioning;Problematic behavior;Hope;PSS;Secondary vocational students
摘要：
This study explored the effect of family functioning on secondary vocation students' problematic behavior, and the mediating role of hope and the moderating role of perceived social support (PSS). A total of 1036 secondary vocation students (15.56 +/- 1.14 years old) participated in the current research by completing measures of family functioning, problematic behavior, hope and PSS. The results showed family functioning of secondary vocational students could not only directly predict their problematic behavior, but also through the partially mediating effect of hope. Furthermore, PSS moderated the relationship between family functioning and hope. The results indicated effect of family functioning on hope reached significant both in high and low levels of PSS. In sum, the present study provided an alternative interpretation regarding the effect of family functioning on secondary vocational students' problematic behavior by establishing a moderated mediation model. This study also had practical significance in promoting intervention of problematic behaviors among secondary vocation students.
摘要：
BACKGROUND: Individuals who experience psychotic-like experiences (PLEs) are at significant risk of suicide-related behaviors. This two-wave longitudinal study aimed to investigate the relationships among PLEs, insomnia symptoms, resilience, and suicidal ideation (SI) among adolescents. METHODS: A total of 2231 college students [mean age (standard deviation) = 20.02 (1.39) years] completed two web-based surveys. Participants completed self-report measures of sample characteristics, PLEs, insomnia symptoms, resilience, and SI. RESULTS: The findings indicated a significantly positive correlation between PLEs and SI that was sequentially mediated by insomnia symptoms and resilience. Furthermore, insomnia symptoms and resilience played a chain-mediating role between PLEs and adolescent SI. CONCLUSION: These findings suggest potential mechanism for the PLEs-SI link, which helps us better understand how PLEs can influence individual SI and provides important information for early prevention.
