%0 Journal Article %T Political Sophistication and Economic Voting in the American Electorate: A Theory of Heterogeneous Attribution %A Gomez, Brad T. %A Wilson, James Matthew %D 2001 %P 899-914 %J American Journal of Political Science %V 45 %I 4 %2 ISSN: 0092-5853 %U http://www.jstor.org/stable/2669331