Paul D'Anieri, a professor of political science at the University of California, Riverside, has taught international politics for over 25 years. His research focuses on foreign policy in the post-Soviet states -- especially on Ukraine-Russia relations. Dr. D'Anieri's most recent book is UKRAINE AND RUSSIA: FROM CIVILIZED DIVORCE TO UNCIVIL WAR (Cambridge University Press, 2020). He is also the author of ECONOMIC INTERDEPENDENCE IN UKRAINIAN-RUSSIAN RELATIONS; UNDERSTANDING UKRAINIAN POLITICS: POWER, POLITICS, AND INSTITUTIONAL DESIGN; and POLITICS AND SOCIETY IN UKRAINE. In addition, his articles have appeared in numerous academic journals and books on Eastern European politics. He received his Ph.D. from Cornell University in 1991.