Replication Data for: Is It Still the Economy? Economic Voting in Polarized Politics

How does polarized politics affect electoral accountability? In this paper, I investigate the impact of political polarization on two channels through which voters can sanction incumbents for poor policy outcomes: voting for the opposition and abstaining. Based on previous studies on polarization, I formulate hypotheses about how polarized politics works as a moderator of economic voting in each channel. Using presidential election results at the county level, I show that, under polarized environments, the number of voters punishing the incumbent party for poor economic performances decreases in both channels. Survey analyses confirm that as the perceived ideological distance between parties increases, partisans are less likely to (i) negatively evaluate the economy when their party holds the Presidency and (ii) among those who have a negative view of the economy, they are less likely to penalize their party for negative economic assessments. These results show that polarization affects economic evaluation and clouds the responsibility for economic conditions, decreasing voters' willingness to sanction the incumbent party.