1. Elizabeth J Yerxa, EdD, OTR, FAOTA, is Professor Emerita and former Chair, Occupational Therapy Department, University of Southern California, Downey, California 90242
2. Sandra Burnett-Beaulieu, MA, OTR, is Clinical Assistant Professor of Occupational Therapy, University of Southern California, and Registered Occupational Therapist, Disabled Student Services, Santa Monica College, Santa Monica, California
3. Sarah Stocking, OTR, is a computer and statistical consultant in private practice
4. Stanley P Azen, PhD, is Professor and Director of the Division of Biometry and Professor of Biomedical Engineering, School of Medicine, Department of Preventive Medicine, University of Southern California, Los Angeles, California