Exposure to Psychosocial Risk Factors at Work and the Incidence of Occupational Injuries: A Cohort Study in Spain

Keywords: Psychosocial Risks, Occupational Injuries, Work Environment, Occupational Health, CoPsoQ

The Study: This prospective cohort study investigated the relationship between exposure to psychosocial risk factors at work and the incidence of occupational injuries (OIs) in Spain. The sample included 16,663 workers followed for 1 year. Psychosocial factors were assessed using the short Spanish version of the CoPsoQ questionnaire.

Main Findings: OI incidence was higher among men, workers with low education, obesity, and temporary contracts. Among men, low esteem significantly increased injury risk (RR=1.28). Among women, low social support and poor leadership (RR=1.87), high psychological demands (RR=2.20), and low autonomy and development opportunities (RR=1.83) were associated with higher risk of injury. Double presence (balancing work and family duties) was also linked to increased risk in women.

Practical Implications: Exposure to psychosocial risks is associated with a higher rate of OIs, particularly among women. Prevention programs that improve the psychosocial work environment—by enhancing social support, recognition, and autonomy—can help reduce injuries and their costs.

Reference: Julià, M., Catalina-Romero, C., Calvo-Bonacho, E., & Benavides, F. G. (2016). Exposure to Psychosocial Risk Factors at Work and the Incidence of Occupational Injuries: A Cohort Study in Spain. Journal of Occupational and Environmental Medicine, 58(3), 282–287. https://doi.org/10.1097/JOM.0000000000000614

Julia et al., 2016.pdf

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