No longer preoccupied with the East-West divide, contemporary foreign policymakers now have to confront regional conflicts, peace-enforcing and humanitarian missions, and a host of other global problems and issues in areas such as trade, health, and the environment. During the Cold War a widely-shared consensus on national interest and security in the United States and western Europe affected news reporting, public opinion, and foreign policy. But with the end of this Cold War frame of ref...

In this 1992 book John Zaller develops a comprehensive theory to explain how people acquire political information from elites and the mass media and convert it into political preferences. Using numerous specific examples, Zaller applies this theory to the dynamics of public opinion on a broad range of subjects, including domestic and foreign policy, trust in government, racial equality, and presidential approval, as well as voting behaviour in U.S. House, Senate, and presidential elections...