Jack A. Naglieri, Ph.D. is Research Professor at the University of Virginia and Senior Research Scientist at the Devereux Center for Resilient Children. He published 23 books, 51 tests and rating scales, and over 300 research papers. He is widely known for his emphasis on innovative approaches to assessment of intellectual ability using tests such as the Cognitive Assessment System-2nd Edition, Naglieri Nonverbal Ability Tests, Autism Spectrum Rating Scale, Comprehensive Executive Function Inventory and most recently the Naglieri General Ability Tests: Verbal, Nonverbal and Quantitative. He has an extensive research program with emphasis on equitable assessment and uniting sound theory with scientific practice.