Soheila Haghshenas - Department of Management, Najafabad Branch, Islamic Azad University, Najafabad, Iran
Mohammad Reza Iravani - Department of Social Work, Khomeinishahr Branch, Islamic Azad University, Daneshjou Blvd, Isfahan, Iran.
Hasan Ali Bakhtiar Nasrabadi - Associate Professor, Department of Educational Sciences, Faculty of Educational Sciences and Psychology, University of Isfahan

This study investigated factors affecting job satisfaction of Omid hospital staff is performed. This research is correlational and cross-sectional study was conducted in 2013 the sample population included all Omid hospital staff. It is also stratified random sampling, 183 people were selected according to Cochran's sampling formula. Data also were collected using a standard questionnaire with good validity and reliability, and then to analyze the statistical methods included analysis of variance (ANOVA), T-test and Pearson's correlation coefficient was used. According to these findings, with anaverage satisfaction rate of pay received (M=9.40) has the lowest levels of satisfaction among employee job satisfaction. Satisfaction with the job promotion with a mean (M=10.17) is the next category. On the other hand, with the average job satisfaction (M=22.52) the highest levels of satisfaction among job satisfaction, dedicated to the satisfaction with the supervisor, with a mean (M=21.56) is the next category

Job satisfaction , job nature satisfaction , satisfaction of , job supervisor