Editor in Chief

Dr. John Nirenberg                                                     Stamford International University, Thailand

Senior Consulting Editors

Dr. Andrew David Leslie Scown                                Stamford International University, Thailand

Editorial Advisory Board

Prof. Dr. Rahmah Rahmah binti Mohamed              INTI International University

Prof. Josu Takala                                                             University of Vaasa, Finland

Assoc. Prof. Dr. Kosoom Saichai                                  Rajapruk University, Thailand

Assoc. Prof. Dr. Pongjan Yoopat                                  Rangsit University, Thailand

Assoc. Prof. Dr. Tippaporn Mahasinpaisan                Panyapiwat Institute of Management

Assoc. Prof. Napat Watjanatepin                                  Rajamangala University of Technology

                                                                                            Suvarnabhumi, Thailand

Dr. Lavanchawee Sujarittanonta                                  Stamford International University, Thailand

Asst. Prof. Dr. Sa-ard Banchirdrit                                  Stamford International University, Thailand

Asst. Prof. Dr. William Philip Wall                                  Stamford International University, Thailand

Dr. Ake Choonhachatrachai                                            Stamford International University, Thailand

Dr. Bampen Maitreesophon                                           Stamford International University, Thailand

Asst. Prof. Dr. Rachaya Pakdeejit                                   Stamford International University, Thailand

Managing Editor

Phatrakul Phaewprayoon                                               Stamford International University, Thailand