Workshop Organizers
Suzanne Leal, Ph.D.                                         The Rockefeller University
Jurg Ott, Ph.D.                                                 The Rockefeller University
Nelson Freimer, M.D.                                       University of California - San Francisco

Attention Deficit Hyperactivity Disorder
Susan Smalley, Ph.D.                                         UCLA

Autism
Cathy Lord, Ph.D.                                              University of Chicago
Joseph Piven, M.D.                                            University of Iowa

Bipolar Disorder/Depression
Douglas Levinson, M.D.                                      Allegheny University of the Health Sciences
Victor Reus, M.D.                                               University of California - San Francisco

Schizophrenia
Linda Brzustowicz, M.D.                                       Rutgers University
Tyrone Cannon, Ph.D.                                           UCLA
Nikki Erlenmeyer-Kimling, Ph.D., D.Sc.                Columbia University
Salome Looser Ott, Ph.D.                                     Columbia University

Tourette's Syndrome/Obsessive-Compulsive Disorder
Jim Leckman, M.D.                                                Yale University
David Pauls, Ph.D.                                                  Yale University

Psychometric Measurement
Jean Endicott, Ph.D.                                                 Columbia University
Peter McGuffin , M.D., Ph.D.                                   Kings College, University of London

Problems in Phenotype Definition
Ming Tsuang, M.D., Ph.D.                                        Harvard University
Myrna Weissman, Ph.D.                                           Columbia University

Brain Imaging
Wayne Drevets, M.D.                                               University of Pittsburgh

Biological Measures
Barbara Cornblatt, Ph.D.                                           Albert Einstein College of Medicine
Robert Freedman, M.D.                                            University of Colorado

Animal Models
Maria Karayiorgou, M.D.                                          The Rockefeller University
Larry J. Young, Ph.D.                                                Emory University

Statistical Analysis
John Blangero, Ph.D.                                                  Southwestern Foundation for Biomedical Research
Simon Heath, Ph.D.                                                    The Rockefeller University
Susan Hodge, D. Sc.                                                  Columbia University
Jurg Ott, Ph.D.                                                           The Rockefeller University
John Rice, Ph.D.                                                        Washington University
Lodewijk Sandkuijl, M.D.                                          University of Leiden
Daniel Rabinowitz, Ph.D.                                            Columbia University