Dr. Nancy L. Segal is a professor of psychology at California State University, Fullerton, and the founder and director of the Twin Studies Center. She is the author of nine books on twin-related topics and is currently at work on her tenth. Ongoing twin studies in her laboratory include the behaviors of young Chinese twins reared apart (due indirectly to China’s former One-Child Policy), tacit coordination, behavioral problems, family relationships, and bereavement. Please visit her website at drnancysegaltwins.org to obtain her books on twin-related topics, as well as to participate in research on twins.
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