Explaining the pattern of burnout based on psychological capital and self-differentiation through mediation of social responsibility perception in nurses of Tehran University of Medical Sciences

Burnout is one of the occupational hazards that has been considered in recent years and as the main characteristic of job stress, it will have several adverse effects on the individual and the organization in which she works.

In terms of data collection, this research is among the descriptive researches of correlation and structural equation modeling (sem) and in terms of method, it is among the quantitative researches. The population of the present study consisted of all nurses of Imam Khomeini Hospital complex, their number was 1950 people. The sample size was calculated in each group of 300 people, of which a total of 600 people were randomly selected for each group of 300 people using stepwise cluster sampling method. In the present study, the Maslach burnout questionnaire (1993), the Lutans psychological capital questionnaire (2007), the Scorron and Freelander self-differentiation questionnaire (1998) and the Carroll Perception Questionnaire based on the Carol model (2001) were used. It was done using PLS and SPSS software.

Findings showed that the values ​​of descriptive statistics and central indicators such as mean, standard deviation, skewness and elongation, the higher the mean values ​​of variables with positive semantic load, show that the evaluation of the variable is in a more favorable and satisfactory situation. The higher the mean values ​​of the variables with negative semantic load, the more the evaluation of the variable is in an unfavorable situation. The results also showed that this effectiveness was significant at 95% confidence level (absolute value of t-statistic is greater than 1.96), so with 95% probability the researcher's claim was confirmed and showed that psychological capital and self-differentiation as Directly and mediated by the perception of social responsibility, it affects the burnout of nurses.

According to the research results, it is possible to reduce and improve burnout by interventions such as self-differentiation training, psychological capital, social responsibility perception, emotion management and emotion regulation for nurses.