سام سهرابی نژاد

The most important organizational capital is human resources. In today's competitive world, organizations need people who do not lag behind in their jobs to compete with other organizations, in other words, personal capabilities according to each person's personality. Work and the most successful organizations are those that design programs to increase organizational harmony of people should be strengthened. This research deals mediation in Sina Bank. with personality traits on job satisfaction with the role of psychological This research is a descriptive-survey of quantitative and applied type. The statistical population of this research was ۴۰۰ people, and ۱۹۶ people were selected for sampling with Cochran's formula. Goldberg's passion (۲۰۰۶) and Spritzer's psychological empowerment questionnaire (۱۹۹۵) personality characteristics questionnaire (۱۹۹۰), Schaufeli et al.'s job were used to collect information. The validity of the questionnaire has been and Smart pls statistical software. The results showed that personality traits confirmed by factor analysis and the reliability was also checked with Cronbach's alpha and composite reliability. Data analysis was done using empowerment. The results of the sub-hypotheses of the research showed the and psychological empowerment have a significant impact on job satisfaction, and personality traits also have a significant impact on psychological effect on job satisfaction. The effect of the components of personality effect of the components of personality characteristics except neuroticism on job satisfaction, also extroversion and openness to experience had the opposite components except neuroticism and extroversion. characteristics on psychological empowerment showed the effect of all