Stressful work environment and wellbeing: What comes first?

Area of Science:

• Occupational Health
• Psychology
• Sociology

Background:

• Established link between psychosocial work environment and employee wellbeing.
• Self-reported measures of adverse work environments are prone to bias and reverse causality.
• Need for longitudinal studies to clarify the direction of association.

Purpose of the Study:

• To investigate the causal direction between job stress models and physician wellbeing over four years.
• To examine the relationship between job demands, job control, organizational justice, and psychological distress, sleeping problems, and job satisfaction.
• To address limitations of cross-sectional and self-report bias in previous research.

Main Methods:

• Longitudinal study with 1524 physicians over a 4-year follow-up.
• Linear regression models and cross-lagged structural equation modeling (SEM).
• Assessment of job demands, job control, organizational justice, psychological distress, sleeping problems, and job satisfaction.

Main Results:

• Low organizational justice predicted decreased physician wellbeing, not vice versa.
• A reciprocal association was observed between job control and psychological distress.
• Similar patterns, though less pronounced, were noted for job demands and wellbeing.

Conclusions:

• Organizational justice is a significant predictor of physician wellbeing.
• Job control and psychological distress influence each other reciprocally.
• Findings highlight the importance of addressing workplace factors to improve physician mental health and job satisfaction.