Among various indices of job attitudes, job satisfaction has gained especial attention by researchers and employers. Its measurement dates back to older times and the investigation of the influential factors on it are newer. Furthermore, because of its influences on organizations and people, job satisfaction has gained an increasing importance. Among various influential factors on job satisfaction and job turn over, the effect of individual personalities and psychological Well-Being is undeniable. In this article, we identify and categorize the significant factors in the four elements of job turnover, job satisfaction, individual traits and psychological Well-Being. We investigate nine factors of job satisfaction with 36 questions, two factors of the field of job turnover with seven questions, individual personalities with forty four questions and psychological Well-Being with eighteen questions and categorize them after doing a factor analysis. In this categorization, the dimensions of job satisfaction are reduced to seven dimensions. Job turnover is provided into two new dimensions. Individual personalities are categorized in eight main dimensions and the dimensions of psychological Well-Being are reduced to four dimensions. The data of this research has been gathered from 199 employees of Tehran city hall.