International archives of occupational and environmental health
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Int Arch Occup Environ Health · Jan 2017
Observational StudyOrganizational justice and insomnia: a prospective cohort study examining insomnia onset and persistence.
Insomnia is one of the most common health problems and causes a large social burden. Psychosocial work-related factors are reported to be associated with both insomnia onset and insomnia persistence. However, the association between organizational justice (OJ) and insomnia remains unclear. The objective of this study was to examine the effect of OJ on insomnia persistence, as well as insomnia onset. ⋯ OJ, especially interpersonal justice, was revealed as an associated factor for both insomnia onset and persistence. These findings may provide useful information for prevention of insomnia among working population.