The impact of psychological capital on mental health among Iranian nurses: considering the mediating role of job burnout

• Published in: SpringerPlus Vol. 5; no. 1; p. 1377
• Main Authors: Estiri, Mehrdad, Nargesian, Abbas, Dastpish, Farinaz, Sharifi, Seyed Mahdi
• Format: Journal Article
• Language: English
• Published: Cham Springer International Publishing 22.08.2016; Springer Nature B.V
• Subjects: Behavioural Science; Humanities and Social Sciences; multidisciplinary; Science; Science (multidisciplinary); Psychological capital; Job burnout; Mental health; Nursing administration
• ISSN: 2193-1801; 2193-1801
• DOI: 10.1186/s40064-016-3099-z

Background The role of nurses in providing high quality healthcare to patients is so important that creating a desirable working environment to enhance their overall performance is unavoidable. This paper aimed to explore the impact of psychological capital on mental health by investigating the mediating effects of job burnout on this relationship. Methods and material The data used in this research was obtained via a survey conducted among selected Iranian nurses in public hospitals. In total, 450 questionnaires were distributed and 384 were completed and returned. Collected data was analysed using Structural Equation Modelling (SEM). Results Findings showed that there is a significant relationship between psychological capital, job burnout and mental health; also, there is a significant negative relationship between psychological capital and job burnout, and a significant positive relationship between psychological capital and mental health. Conclusion The results have several important practical implications for human resource management in Iranian public hospitals. According to the results of this study, reducing job burnout is an important factor in enhancing psychological capital and can positively enhance nurses’ mental health.