Patterns in the politics of drugs and tobacco: The Supreme Court and issue attention by policymakers and the press

Past research has demonstrated lasting effects of important Supreme Court decisions on issue attention in the national media. In this light, the Court has served as an important agenda setter. We significantly expand on these findings by arguing that these salient Court decisions can raise the perceived importance of political issues and induce heightened, short-term policy attention in the broader political system. Using measures of media attention, congressional policy actions, and presidential policy actions, we utilize dynamic vector autoregressive modelling to examine the Court’s impact on issue attention in the macro policy system regarding tobacco and drug policy. Overall, this study suggests that the Supreme Court’s most important decisions might significantly affect broader issue attention in the American political system