Tracking the effects of media content on the public is a difficult endeavor, and media effects vary on a subject-to-subject basis. To address this challenge, The Politics of Persuasion employs a multifaceted, mixed method approach to studying mass media and public attitudes. Anthony R. DiMaggio analyzes more than a dozen case studies covering US domestic economic policy and examines a wide range of theories of how bias operates in mass media with regard to coverage of these issues. While some research claims that journalists are overly negative and biased against government officials,...