Joint association of sleep problems and psychosocial working conditions with registered long term sickness absence : a Danish cohort study.
The influence of and change in procedural justice on self rated health trajectories : Swedish Longitudinal Occupational Survey of Health results.
The association between work performance and physical activity, cardiorespiratory fitness, and obesity.
Psychosocial occupational health issues in contemporary police work : a review of research evidence.
Psychosocial work environment exposures as risk factors for long-term sickness absence among Danish employees : results form DWECS/DREAM.