A major new introduction to public policy analysis and the changing nature of the policy process. Comprehensive, up-to-date and truly international in scope, it provides accessible but sophisticated coverage of the field taking full account of global and multilevel dimensions and the challenges posed by real-world policy-making for any schematic view of policy cycles. About the AuthorProf. Dr. Christoph Knill is Professor of Politics and Public Administration at the Geschwister Scholl Institute of Political Science at Ludwig-Maximilians-University of Munich, Germany. Prof. Dr. Jale Tosun is Professor of Political Science at the Institute of Political Science at Heidelberg University, Germany, and a co-director of the Heidelberg Center for the Environment.