1. Jen-Suh Chern, MS, OTR, was Graduate Student and Research Assistant, Department of Occupational Therapy, College of Associated Health Professions, University of Illinois at Chicago at the time of this study
2. Gary Kielhofner, DrPH, OTR, FAOTA, is Professor and Head, Department of Occupational Therapy (M/C 811), College of Associated Health Professions, University of Illinois at Chicago, 1919 West Taylor Street, Chicago, Illinois 60612-7250
3. Carmen Gloria de las Heras, MS, OTR, is an Occupational Therapist practicing and teaching in Santiago, Chile, and Research Associate, Center of Research, Department of Occupational Therapy, University of Illinois at Chicago, Chicago, Illinois
4. Livia C. Magalhaes, PhD, OTR, is Assistant Professor, Federal University of Minas Gerais, Brazil. At the time of this study, she was Research Associate, Department of Occupational Therapy, College of Associated Health Professions, University of Illinois at Chicago, and Doctoral Student, College of Education, University of Illinois at Chicago, Chicago, Illinois