havilandjonesJeannette Haviland-Jones, Ph.D., is a professor of psychology at Rutgers University and the director of its Human Emotions Lab. An internationally recognized authority on the role of emotional development in human behavior and nonverbal emotional signals and response, Haviland-Jones has published several books on adolescence and emotion and is co-editor of the Handbook of Emotion, for which she won a Critics Circle Award.