Alan S Kaufman Editor & Author

W. JOEL SCHNEIDER, PHD, is an Associate Professor in the Department of Psychological Studies in Education at Temple University, Philadelphia.

ELIZABETH O. LICHTENBERGER, PHD, is a licensed clinical psychologist in Carlsbad, California.

NANCY MATHER, PHD, is a Professor at the University of Arizona, in the Department of Disability and Psychoeducational Studies.

NADEEN L. KAUFMAN, EdD, is co-Series Editor with Alan S. Kaufman of the Essentials of Psychological Assessment series and is a Lecturer at the Child Study Center, Yale University School of Medicine.