ArticlePloS one2024
Impacts of sleep disturbance and work-related life stress on depression among Japanese and Chinese workers.
Article in PloS one, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Heterogeneous impacts of work-family conflict on workforce mental health: evidence from the differential effects of work-to-family and family-to-work conflict.Frontiers in public health · 2026Article
- Occupational and psychosocial correlates of sleep disturbance among Chinese expatriate employees in Iraq's Maysan oilfields: a cross-sectional study using regression and network analysis.Frontiers in psychiatry · 2026Article
- From "performance competition arena" to "psychological exemption zone": psychological safety mechanisms in reverse mobility.Frontiers in psychology · 2026Article
- The differences in symptom networks of depression, anxiety, and sleep in college students with different stress levels.BMC public health · 2024Article
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Authors and funding
2 authors.
Funding
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Abstract
The present study investigated how life stress and sleep disturbance impact depressive symptoms among Chinese (N = 185) and Japanese (N = 464) workers. Based on a hypothesis that sleep disturbance can cause depression, a statistical model is established, expecting that work-related life stress indirectly increases depressive symptoms by worsening sleep disturbance rather than initiating depression directly. The study also examined the buffering effects of social support on depression. The extent of depressive symptoms, sleep disturbance symptoms (insomnia, hypersomnia, and nightmare), work-related stressors, and available social support were measured. The result revealed that the extent of depression was equivalent for both groups, but the Chinese reported more stress, less social support, and more severe sleep disturbance symptoms than the Japanese. Despite those differences, the statistical model fitted both groups well, suggesting that addressing sleep disturbance at the earliest opportunity can effectively prevent depression onset for workers.
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