The authors examine cross-cultural differences in the effects of gender diversity on group identification and performance using workgroups from American and Chinese firms. Nationality is found to moderate the relationship between gender diversity and group identification in that gender diversity associates more positively with group identification in Chinese workgroups than in American workgroups. Nationality does not moderate the gender diversity–group performance relationship: although the Chinese sample shows a positive association between gender diversity and group performance, the American sample shows no association. A second longitudinal study explores the mechanisms of relationship conflict and task conflict by which gender diversity benefits group performance in China. Results show that gender-diverse groups perform better than homogeneous groups by decreasing relationship conflict and task conflict. Future research directions and practical implications are discussed.

The current research aims to prove the impact of resilience on sleep quality and to investigate the mediating function of perceived stress in the paths from resilience to sleep quality among disabled Chinese elders. The participants were 196 elders with visual and physical disability who resided in the nursing houses in Shanghai, including 102 males and 94 females whose mean age was 74.5 years old (standard deviation = 6.81). All the elders were measured with the 10-item Connor-Davidson Resilience Scale, Pittsburgh Sleep Quality Index (PSQI), and Perceived Stress Scale. The results showed that all the demographic variables were significantly related to perceived stress and PSQI scores. High levels of resilience could significantly enhance the quality of sleep in disabled Chinese elders. In addition, the two-step mediation models also confirmed the impact of resilience on sleep quality as mediated through perceived stress in this special aged population. Better knowledge on the mechanisms of sleep quality among older adults could benefit the prevention and treatment of some geriatric diseases.

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Purpose: Acupuncture as a sole treatment was tested for patients with depressive symptoms when seeking treatment in an interprofessional project. This study aims to test the relative effects of depression-specific acupuncture treatment (DSAT) versus nondepression-specific acupuncture treatment (Non-DSAT) on depression scores of patients seeking acupuncture care. Method: In this chart-review quasi-experimental study, former patient charts were randomly selected from a 3-year record at two college-operated acupuncture clinics in Houston. Among them, 62 charts contained depression data measured by the Hopkins Symptoms Checklist-25 (HSCL-25). Results: Data show that 39 patients received DSAT and 23 patients received Non-DSAT, but none of them indicated depression as a reason for treatment. After treatment, although the prevalence rate was lower, the average depression score was higher in both groups. Further analysis with the mixed between-within-subjects analysis of variance showed insignificant group interactive effects on the depression score change. Discussion: Depression outcomes between the two groups were not conclusive. Acupuncture as a depression treatment method should be further tested with a longitudinal research design focusing on patients with depressive symptoms. The role of social workers is essential so that depression screening can be accurately conducted.