The writing of this thesis has been made possible because of the guidance, encouragement, good will and practical help of a number of people and organization.

I am particularly indebted to my supervisor, Tran Van Hung, MBA, lecturer of the National Economic University, for his valuable guidance, criticism, comments, corrections, and for his kindly encouragement during the development of this study. His suggestions and recommendations were as much appreciated as his endurance, patience and genuine interest in this thesis

I would like to express my deep gratitude to all my teachers at Phuong Dong University, who have been helping me for the past four years.

Kết cấu đề tài:

Chapter I: Introduction

Chapter II: Literature review

Chapter III: Research methodology

Chapter IV: Results / findings

Chapter V: Limitations

Chapter VI: Conclusions and recommendations