Voting Blogs: Can California’s New Primary Reduce Polarization? Maybe Not | The Monkey Cage
According to many pundits and scholars, closed primary elections are a major contributor to the ideological polarization in Congress and state legislatures. By partitioning voters into two ideologically-sorted electorates, they argue, closed primaries incentivize candidates to adopt the positions of voters in their party rather than of their constituency as a whole. As a result, they elect representatives who consistently toe the party line and resist compromise. Advocates of reform, from academics like Morris Fiorina to practitioners like Arnold Schwarzenegger, therefore argue that replacing closed party primaries with a more open nominating process will reduce polarization and its offspring—gridlock and a noxious political atmosphere—by helping moderate candidates. Are these claims about the consequences of reform valid?