Dr. Nariman Ammar
2008 – present: Lecturer, Department of Marketing, Higher Institute of Business Administration (HIBA), Damascus, Syria.
2014- present:Lecturer,Arab International University(AIU)
2009 – present: Lecturer, Syrian Virtual University (SVU).
2013- 2017: Head of Marketing Department ,Higher Institute of Business Administration (HIBA), Damascus, Syria
2014-2017: board of directors’ member at Syrian post.
PHD of Business Administration (Specialization: Marketing) from the Faculty of Commerce, Ain Shams University, Egypt, 2008
" When 25% Off Plus 20% off is Equal to 40% Off: Multiple- Discount Promotions are Preferred to Single-Discount Promotions. International Journal of Academic Research in Business and Social Sciences ", Vol. 9 , No. 6, June, 2019, E-ISSN: 2222-6990 © 2019 HRMARS "