The objective of this study is to analyze the impact of servant leadership style on organizational innovation of tourism enterprises in Ho Chi Minh City with the mediating role of organizational learning.

This study seeks to examine the changes in leadership style in four state-owned commercial banks in Vietnam of Vietcombank, Vietinbank, BIDV and Agribank before and after Vietnam joins the WTO, from 2007 to 2015. The study used OCAI culture diagnostic models to assess four different leadership styles using questionnaires and multivariate analysis techniques (paired t test, t test, ANOVA). The research result from 1056 employees in Vietnamese banks shows that there is a shift in the leadership style between two periods before and after Vietnam joins the WTO.

AN EXAMINATION OF THE RELATIONSHIP BETWEEN EMOTIONAL INTELLIGENCE, LEADERSHIP STYLE AND PERCEIVED LEADERSHIP EFFECTIVENESS With more districts, the distance between the average incomes of districts that are adjacent in the quality distribution is smaller. As C depends on this distance, a higher J reduces the amount by which a low-income district’s effectiveness parameter can exceed that of the next-wealthier district before the wealthier families will bid away houses in the more effective district....