Massimo Ammaniti, MD, Department of Dynamic and Clinical Psychology, University of Rome, Rome, Italy

Kay Asquith, MSc, Anna Freud Centre, London, United Kingdom

Heidi Neufeld Bailey, PhD, Department of Psychology, University of Guelph, Guelph, Ontario, Canada

Marian J. Bakermans-Kranenburg, PhD, Center for Child and Family Studies, Leiden University, Leiden, The Netherlands

Tessa Baradon, MA, Parent–Infant Project, Anna Freud Centre, London, United Kingdom

Johanna Bick, BA, Department of Psychology, University of Delaware, Newark, DE

Margo Candelaria, PhD, Department of Pediatrics, Growth and Nutrition Division, University of Maryland School of Medicine, Baltimore, MD

Dante Cicchetti, PhD, Mt. Hope Family Center, University of Rochester, Rochester, NY; Institute of Child Development and Department of Psychiatry, University of Minnesota, Minneapolis, MN

John F. Clarkin, PhD, Personality Disorders Institute, Department of Psychiatry, New York Presbyterian Hospital, Weill Cornell Medical College and Graduate School of Medical Sciences of Cornell University, New York, NY

Marylene Cloitre, PhD, Child Study Center, Institute for Trauma and Stress, New York University School of Medicine, New York,NY

Judith A. Crowell, MD, Department of Child and Adolescent Psychiatry, State University of New York, Stony Brook, NY

Nino Dazzi, PhD, Department of Dynamic and Clinical Psychology, University of Rome, Rome, Italy

Carey Anne DeOliveira, PhD, Department of Psychology, University of Western Ontario, London, Ontario, Canada

Diana Diamond, PhD, Department of Psychology, The City College and Graduate Center, City University of New York; Personality Disorders Institute, Department of Psychiatry, New York Presbyterian Hospital, Weill Cornell Medical College, New York, NY; New York University Postdoctoral Program in Psychotherapy and Psychoanalysis, New York, NY

Mary Dozier, PhD, Department of Psychology, University of Delaware, Newark, DE

Brent Finger, BA, Department of Comparative Human Development, University of Chicago, Chicago, IL

Karin Gleason, CPsych, Riverside Educational Services, London, Ontario, Canada

Ruth Goldwyn, PhD, Academic Department of Child and Adolescent Psychiatry, University of Manchester, Manchester, United Kingdom

Sydney Hans, PhD, School of Social Service Administration, University of Chicago, Chicago, IL

Stuart T. Hauser, MD, PhD, Judge Baker Children's Center and Department of Psychiatry, Harvard Medical School, Cambridge, MA

Christoph M. Heinicke, PhD, Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA

Christine Reiner Hess, PhD, Center for Autism and Related Disorders, Kennedy Krieger Institute, Baltimore, MD

Erik Hesse, PhD, Department of Psychology, University of California, Berkeley, CA; Center for Child and Family Studies, Leiden University, Leiden, The Netherlands

Saul Hillman, MSc, Anna Freud Centre, London, United Kingdom

Jill Hodges, PhD, Brain and Behavioral Sciences Unit, Institute for Child Health; Anna Freud Centre; Department of Child and Adolescent Mental Health, Great Ormond Street Hospital, London, United Kingdom

Tord Ivarsson, MD, PhD, Department of Child and Adolescent Psychiatry, Queen Silvia Children's Hospital, Göteborg University, Göteborg, Sweden

Amanda Jones, DSysPsyc, NHS Parent–Infant Mental Health Service, North East London Mental Health Trust, London, United Kingdom

Jeanne Kaniuk, BA, Coram Family, London, United Kingdom

Otto F. Kernberg, MD, Personality Disorders Institute, Borderline Personality Disorder Resource Center, Department of Psychiatry, New York Presbyterian Hospital, Weill Cornell Medical College, New York, NY; Columbia University Center for Psychoanalytic Training and Research, New York, NY

Lauren A. Killeen, MS, Department of Psychology, Pennsylvania State University, University Park, PA

Mónica Susana Levine, LCSW, Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA

Kenneth N. Levy, PhD, Department of Psychology, Pennsylvania State University, University Park, PA; Personality Disorders Institute, Department of Psychiatry, New York Presbyterian Hospital, Weill Cornell Medical College, New York, NY

Karlen Lyons-Ruth, PhD, Department of Psychiatry, Harvard Medical School, Cambridge, MA

Mary Main, PhD, Department of Psychology, University of California, Berkeley, CA

Joel F. McClough, PhD, Child Study Center, Institute for Trauma and Stress, New York University School of Medicine, New York, NY

Sharon Melnick, PhD, private practice, New York, NY

Salvador Millán, MD, Seminario de Sociopsicóanálisis A.C., Mexico City, Mexico

Sonja Gojman de Millán, PhD, International Federation of Psychoanalytic Societies and Seminario de Sociopsicóanálisis A.C., Mexico City, Mexico

Wendy Miller, PhD, Department of Pediatrics, Growth and Nutrition Division, University of Maryland School of Medicine, Baltimore, MD

Greg Moran, PhD, Department of Psychology, University of Western Ontario, London, Ontario, Canada

Sergio Muscetta, MD, Department of Dynamic and Clinical Psychology, University of Rome, Rome, Italy

Melissa O.Connell, PhD, Child Development Program, Children's National Medical Center, Washington, DC

Matthew Patrick, MD, Tavistock Clinic, London, United Kingdom

David R. Pederson, PhD, Department of Psychology, University of Western Ontario, London, Ontario, Canada

Fred A. Rogosch, PhD, Mt. Hope Family Center, University of Rochester, Rochester, NY

Howard Steele, PhD, Department of Psychology, The New School for Social Research, New York, NY

Miriam Steele, PhD, Department of Psychology, The New School for Social Research, New York, NY

K. Chase Stovall-McClough, PhD, Child Study Center, Institute for Trauma and Stress, New York University School of Medicine, New York, NY

Douglas M. Teti, PhD, Human Development and Family Studies, Pennsylvania State University, University Park, PA

Sheree L. Toth, PhD, Mt. Hope Family Center, University of Rochester, Rochester, NY

Marinus H. van IJzendoorn, PhD, Center for Child and Family Studies, Leiden University, Leiden, The Netherlands

Frank E. Yeomans, MD, Personality Disorders Institute, Department of Psychiatry, New York Presbyterian Hospital, Weill Cornell Medical College, New York, NY