期刊名称:Discussion Papers in Economics / Department of Economics, University of York
出版年度:2014
卷号:2014
出版社:University of York
摘要:Greater media presence may facilitate information transmission and consensus, or amplify existing political differences. In the OECD greater media penetration is strongly correlated with reduced ideological polarization in the electorate. Observed increases in media penetration lead observed reductions in measured polarization, suggesting that this relationship is causal