John Duggan () (W. Allen Wallis Institute of Political Economy, 107 Harkness Hall, University of Rochester, Rochester, NY 14627-0158) César Martinelli () (Centro de Investigación Económica, Instituto Tecnológico Autónomo de México)
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We formalize the concept of media slant as a relative emphasis on di¤erent issues of political interest by the media, and we illustrate the e¤ects of the media choice of slant on political outcomes and economic decisions in a rational expectations model. In a two-candidate elec- tion, if the media is biased in favor of the underdog, then it will put more emphasis on issues with a large electoral impact, hoping that the news will deliver an upset victory. Whether citizens are better o¤ with media biased in favor of the underdog or the frontrunner de- pends on the importance of choosing the .right.candidate for citizens versus the impact of political news on the private economic decisions of voters. Balanced media, giving each issue equal coverage, may be worse for voters than partisan media.
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Paper provided by University of Rochester - Wallis Institute of Political Economy in its series Wallis Working Papers with number
WP54.
References listed on IDEAS Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
Jeffrey Milyo & Tim Groseclose, 2005.
"A Measure of Media Bias,"
Working Papers
0501, Department of Economics, University of Missouri, revised 25 Aug 2005.
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