Prof. Dr. Sefa Bulut completed his undergraduate degree form Ankara University, department of psychology. He received his master degree from Oklahoma State University, School of Applied Behavioral Studies and got his Ph.D. from Oklahoma University, School of Applied Health and Educational Psychology in 2003. He worked in Oklahoma Technical Assistance Center. (OTAC) and OSU Multicultural Development and Assessment Center. (MDAC). He has also worked in Gülhane Medical School Rehabilitation Center, Abant İzzet Baysal University. His research interest focus on PTSD, ADHD, Bullying, Mobbing, Gerontology, Child Sexual Abuse and Neglect, Bibliothraphy and Life History Research.