Job burnout: toward an integration of two dominant resource-based models

Area of Science:

• Occupational Health Psychology
• Organizational Behavior
• Nursing Management

Background:

• Job burnout is a significant issue in healthcare.
• Existing models like the Job Demands-Resources (JD-R) and Conservation of Resources (COR) models offer insights into burnout.
• A unified framework is needed to comprehensively understand burnout's drivers.

Purpose of the Study:

• To integrate the JD-R and COR models into a unified theoretical framework.
• To examine the distinct and interactive effects of job demands and job resources on job burnout dimensions among nurses.
• To provide evidence-based recommendations for management practices to mitigate nurse burnout.

Main Methods:

• A mail questionnaire survey was administered to nurses in managerial positions within the Hospital Authority of Hong Kong.
• Structural equation modeling (SEM) was employed to test the proposed integrated theoretical model.
• Data from 543 usable surveys (24.2% response rate) were analyzed.

Main Results:

• The integrated model was supported, demonstrating that job demands and job resources have differential impacts on emotional exhaustion and depersonalization.
• Job demands exhibited a stronger effect on burnout dimensions compared to job resources.
• The effect of job demands partially mediated the influence of job resources on burnout.

Conclusions:

• Job demands are a primary driver of job burnout in nurses, with a significant impact that partially overshadows the protective effects of job resources.
• The findings underscore the importance of addressing job demands proactively to effectively manage and reduce burnout.
• Implications for management practices include prioritizing the reduction of job demands and optimizing job resources to foster a healthier work environment for nurses.