This course examines the theory of the public policy process, with an emphasis on political, conceptual and methodological issues. It begins with an exploration of the evolution of theory development in public policy studies, including an emphasis on the interplay among competing analytical criteria--efficiency, equity and legitimacy—in policy decision processes. The discussion then turns to an investigation of each phase of the policymaking process, from the politics of agenda setting (emphasizing interest group competition, parties, movements and the media), policy formulation (focused on policy advice, cost-benefit analysis and epistemic policy communities), policy decision-making and adoption (concerned with state imperatives and models of power), implementation (conerned with program design, bureaucratic politics, and program recipients), and policy evaluation and learning (comparing technocratic versus constructivist approaches). Along the way, the role of the role the multiple streams model, the advocacy coalition framework, the institutional perspective, and the discourse-deliberative approach are considered. In the process, the course pays special attention to the kinds of knowledge and inquiry appropriate to each phase of the policy process. The methodological debates between quantitative and qualitative approaches that this gives rise to are also explored.