... purpose (Waddock & Post, 1991). The leader’s ability to inspire, motivate, and foster commitment to a shared purpose is crucial (Bass, Waldman et al., 1987). Several studies have documented ... Socialist Republic of Vietnam In Partial Fulfillment of the Requirements for the Degree Doctor of Philosophy in Educational Management by PHI DINH KHUONG (NADAL) April 201411 ... mountainous areas of northern Vietnam. Currently, at TNU there are 2587 teaching staff, including 230 doctors, 2 professors, 65 associate professors, over 780 masters and 200 PhD students, percentage...