This paper presents a model for understanding the factors affecting organizational silence Agricultural Bank Chaharmahal and Bakhtiari province is discussed.. This research was conducted in the spring of 1393 and has been in Chahar Mahal and Bakhtiari province. The population of the research staff and managers Agricultural Bank Chaharmahal and Bakhtiari province. Beginning with a review of the research literature and the studies of other researchers will identify effective organizational silence. It also opened the interview and questionnaire distribution and other factors identified were extracted and eventually led to the presentation of a model. Interviews and questionnaires distributed among the managers and staff of the Agricultural Bank University, masters and doctoral students working in the field of human resource management in order to satisfy the research was conducted. Data were analyzed using spss 18 software. At the end of the discussion and conclusions, and suggestions for future research are provided.

Today, managers have high moral leadership, they came to believe that intellectual growth, and job, which requires a spiritual intelligence. Therefore, whatever for managers' increase, integrity, accountability, and spiritual symbols, beliefs and values and norms of work, the responsibility of leadership for the entire organization, and society will be increased? In this study, we tried to examine the influence of spiritual intelligence and its dimensions on ethical leadership. This study was conducted in the spring of 2014, in Isfahan province. The study sample consisted of the employees of the University and the Free University of Najaf Abad. The sample size was determined based on the required number of samples, the structural equation, and the questionnaires were distributed randomly among the 200 employees, and collected. According to the literature and research background, a main hypothesis and sub-hypothesis four, that were made and tested. Data were collected through questionnaires. Cronbach's alpha for all questions relating to the variables in the analytical model was 0.88%, which is acceptable. Data were analyzed using SPSS software version 18 and AMOS 20 the results of this study suggest that, spiritual intelligence, has a significant positive impact on ethical leadership.