Effect of Organizational Citizenship Behavior on EvaluationEffectiveness Performance in Eslamshahr Branch of Islamic AzadUniversity Employees

The role of the organizational citizenship behavior (OCB) is discussed in the performance assessment of employees; in this study .Five dimensions of OCB model are included:altruism, courtesy, wisdom, urban character and generosity. In this study, the organizational citizenship behavior is considered as an independent variable, and performance of the employees is a dependent variable. The purpose of this study is to identify and express the relationship among five organizational citizenship behaviors and to assess the performance of employees of Islamic Azad University of Islamshahr branch. The method of the study is descriptive and correlational. The 180 participants involved in the study, consists of the employees from the Islamic Azad University, Islamshahr branch. The data is analyzed by Spss and hypothesises are tested by Kolmogorov - Smirnov test the results show that there are direct relationship between altruism and performance of the employee, also, there are significant relationship among conscience, performance, sacrifice with performance, urban character and finally between courtesy or respect and performance. In fact, according to original hypothesis there are significant relationship between every five dimensions included altruism, conscience, sacrifice, urban character and courtesy with performance of the employees.