TY - JOUR T1 - Political Sophistication and Economic Voting in the American Electorate: A Theory of Heterogeneous Attribution AU - Gomez, Brad T. AU - Wilson, James Matthew PY - 2001 SP - 899 EP - 914 JO - American Journal of Political Science VL - 45 IS - 4 SN - 0092-5853 UR - http://www.jstor.org/stable/2669331 ER -