Dr. Aboelkasim Diab is an associate professor at the department of civil engineering, Aswan University, Egypt. He has been an effective associate professor and his teaching interests include pavement materials and design, railway engineering, and transportation engineering. Also he lectures in other universities in Egypt. Dr. Diab is a licensed engineering consultant and is the responsible for the pavement materials laboratories in his university. Because of his expertise in the field of transportation consulting, he has helped design different road networks. Currently, his research group consists of fifteen graduate students under his supervision.