James N. Druckman is the Payson S. Wild Professor of Political Science and Faculty Fellow at the Institute for Policy Research at Northwestern University. He is also an Honorary Professor of Political Science at Aarhus University in Denmark. Druckman has published more than 180 articles and book chapters in political science, communication, economics, science, and psychology journals. He has authored, co-authored, or co-edited seven books. His most recent book is Partisan Hostility and ...