From Big Think: Paul Zak is the founding director of the Center for Neuroe­co­nomics Studies and professor of economics, psychology and manage­ment at Clare­mont Grad­uate Univer­sity. Dr. Zak has degrees in math­e­matics and economics from San Diego State Univer­sity, a Ph.D. in economics from the Univer­sity of Penn­syl­vania, and post-doctoral training in neuroimaging from Harvard Univer­sity. · Go to Paul Zak on oxytocin →