Investigation the relationship of Leadership Styles on managers on productivity Staff Tax Administration of West Azerbaijan province

The main purpose of present research is to investigate the relationship of Leadership Styles on managers on productivity Staff Tax Administration of West Azerbaijan province. The method of this study is survey-descriptive. The statistical population of this study are employees of Tax Administration of West Azerbaijan province which their number are 845 people. The size of statistical population sample was estimated 264 people by using Cochran formula and they were selected as random cluster sampling. The tool for data gathering was two questionnaires, the standard questionnaire of manager’s leadership styles of Boss (1985) and the productivity questionnaire of Achieve (1994). Its validity was confirmed by a number of professor’s management and their reliability were confirmed by Cronbach's alpha which were 0.89 and 0.91 respectively for questionnaires of leadership style and productivity. Collected questionnaires were analyzed Kolmogorov Smirnov and Pearson tests. Results suggested that there is a positive and meaningful relationship between transactional and transformational leadership style and productivity of Staff Tax Administration of West Azerbaijan province.as well as there is negative and meaningful relationship between not interfering leadership style with productivity of Staff Tax Administration of West Azerbaijan province.