Running head: PROMOTION BASED ON SENIORITY 1 Promotion Based on Seniority Agree Bright Future Team Le Nguyen Quoc Anh Luu The Hai Phan Van Nam Bui Ngoc Quyen Nguyen Thi Minh Thu University of Economics - ISB MBUS3.2 January 25, 2013 Instructor: Dr. Lam Nguyen