1. Information Technology College, Ajloun National University, Ajloun, Jordan
2. Faculty of Nursing, Umm Al-Qura University, Makkah, Saudi Arabia
3. Department of Pharmaceutical Sciences, College of Pharmacy, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
4. Department of English and Modern Languages, IUBAT- International University of Business Agriculture and Technology, Dhaka, Bangladesh