Sobbrio, Francesco (2009): A Citizens-Editors Model of News Media.
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We model a market for news where profit maximizing media outlets choose their editors from a population of rational citizens. We show that when information acquisition is costly, liberal (conservative) citizens find optimal to acquire information from a media outlet having a liberal (conservative) editor. Consequently, we show that depending on the distribution of citizens' ideological preferences, a media outlet may choose to hire a non-moderate editor even in a monopolistic market. Moreover, the higher the degree of competition in the market for news, the more likely that media outlets will hire non-moderate editors. Finally, less moderate editors are more likely to be hired in a news market where the opportunity cost of acquiring information for citizens is low.
|Item Type:||MPRA Paper|
|Original Title:||A Citizens-Editors Model of News Media|
|Keywords:||Media Bias; Information Acquisition; Valence; Competition|
|Subjects:||D - Microeconomics > D8 - Information, Knowledge, and Uncertainty > D81 - Criteria for Decision-Making under Risk and Uncertainty
D - Microeconomics > D7 - Analysis of Collective Decision-Making > D72 - Political Processes: Rent-Seeking, Lobbying, Elections, Legislatures, and Voting Behavior
D - Microeconomics > D8 - Information, Knowledge, and Uncertainty > D83 - Search ; Learning ; Information and Knowledge ; Communication ; Belief ; Unawareness
|Depositing User:||Francesco Sobbrio|
|Date Deposited:||31. Oct 2009 15:38|
|Last Modified:||12. Feb 2013 16:45|
Anderson, S., P., and McLaren, J., (2007) "Media Mergers and Media Bias with Rational Consumers", mimeo, University of Virginia.
Aragones E., and Palfrey T., R., (2002) "Mixed Equilibrium in a Downsian Model with a Favored Candidate", Journal of Economic Theory, 103: 131-161.
Baron 2004 : Baron, D., P., (2006) "Persistent Media Bias", Journal of Public Economics, 90(1): 1-36.
Bernhardt, D., Krasa, S., and Polborn, M., K., (2008) "Political Polarization and the Electoral Effects of Media Bias", Journal of Public Economics, 92: 1092-1104.
Timothy Besley and Stephen Coate : Besley, T., and Coate, S., (1997) "An Economic Model of Representative Democracy", The Quarterly Journal of Economics, 112(1): 85-114.
Besley and Pratt, 2004 : Besley T., and Prat A., (2006) "Handcuffs for the grabbing hand? Media capture and government accountability", American Economic Review, 96(3): 720-736.
Brocas, I. and Carrillo J.D., (2007) "Influence through Ignorance", RAND Journal of Economics, 38(4): 931-947.
Brocas, I. and Carrillo J.D., (2008) "Information acquisition and choice under uncertainty", Journal of Economics and Management Strategy, forthcoming.
Burke, J., (2008) "Primetime Spin: Media Bias and Belief Confirming Information", Journal of Economics and Management Strategy, 17(3): 633-665.
Calvert, R. L., (1985) "The Value of Information: A Rational Choice Model of Political Advice." Journal of Politics, 47: 530-555.
Chan, J., and Suen, W., (2008) "A Spatial Theory of News Consumption and Electoral Competition", Review of Economic Studies, 75(3): 699-728.
Cukierman, A., and Tommasi, M., (1998) "When Does it Take a Nixon to Go to China?", American Economic Review, 88(1): 180-197.
Dasgupta, P. and Maskin, E., (1986a) "The Existence of Equilibrium in Discontinuous Economic Games I: Theory", The Review of Economic Studies, 53(1): 1-26.
Dasgupta, P. and Maskin, E., (1986b) "The Existence of Equilibrium in Discontinuous Economic Games II: Applications", The Review of Economic Studies, 53(1): 27-41.
Della Vigna, S. and Kaplan, E., (2007) "The Fox News Effect: Media Bias and Voting", The Quarterly Journal of Economics, 122(3): 1187-1234.
Djankov S., McLiesh C., Nenova T., and Shleifer A., (2003) "Who Owns The Media?" Journal of Law and Economics, 46: 341-382.
Durante R. and Knight B., (2009) "Partisan Control, Media Bias, and Viewer Responses: Evidence from Berlusconi's Italy", NBER Working Paper 14762.
Ellman, M. and Germano, F., (2008) "What Do the Papers Sell?", Economic Journal, forthcoming.
Gentzkow M., and Shapiro J., (2006), "Media Bias and Reputation", Journal of Political Economy, 114(2): 280-316.
Gentzkow M., and Shapiro J., (2008), "Competition and Truth in the Market for News", Journal of Economic Perspectives, 22(2): 133-154.
Gentzkow M., and Shapiro J., (2009), "What Drives Media Slant? Evidence from U.S. Daily Newspapers", Econometrica, forthcoming.
Gerber, A., Karlan, D. S. and Bergan, D., (2008) "Does the Media Matter? A Field Experiment Measuring the Effect of Newspapers on Voting Behavior and Political Opinions", American Economic Journal: Applied Economics, forthcoming.
Gilligan, T. W. and Krehbiel K., (1987) "Collective Decisionmaking and Standing Committees: An Informational Rationale for Restrictive Amendment Procedures", Journal of Law, Economics and Organization 3(2): 287-335.
Groseclose, T. and Milyo, J., (2005). "A Measure of Media Bias," The Quarterly Journal of Economics, 120(4): 1191-1237.
Ho, D. E., and Quinn, K. M., (2008) "Measuring Explicit Political Positions of Media", forthcoming, Quarterly Journal of Political Science.
Milgrom, P. and Roberts, J., (1986) "Relying on the Information of Interested Parties", RAND Journal of Economics, 17: 18-32.
Mullainathan and Shleifer, 2005 : Mullainathan S., and Shleifer A., (2005), "The Market for News", American Economic Review, 95(4): 1031-1053.
Osborne M., J., and Slivinsky A., (1996) "A Model of Political Competition with Citizen-Candidates", The Quarterly Journal of Economics, 111(1): 65-96.
Suen, W., (2004). "The Self-Perpetuation of Biased Beliefs", The Economic Journal, 114: 337-396
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