How to survive the long night? Longitudinal relationship between sleep problems and suicidal behavior among adolescents: The serial mediating roles of negative emotion, self‐control, and nonsuicidal self‐injury

This longitudinal study provides evidence that sleep problems in adolescents may increase suicidal behavior by exacerbating negative emotions, weakening self-control, and promoting NSSI. The findings suggest sleep problems should be addressed in suicide prevention and intervention efforts for adolescents.