Bradley Brummel, PhD. Assistant Professor of Industrial/Organizational Psychology at the University of Tulsa. Dr. Brummel received his PhD in Industrial/Organizational Psychology from the University of Illinois at Urbana-Champaign in 2008. He conducts research on personality, job attitudes, and training in the workplace. His work has appeared in journals including Personnel Psychology, Psychologist Manager Journal, Military Psychology, and Industrial and Organizational Psychology: Perspectives on Research and Practice. Dr. Brummel has taught classes in psychological testing, training and development, and job attitudes.