1. Explaining Senate Election Outcomes;A Abramowitz;American Political Science Review,1988
2. Candidate and Party Strategies in Two-Stage Elections Beginning with a Primary;J Adams;American Journal of Political Science,2008
3. The Impact of Primaries on General Election Outcomes in the U.S. House and Senate;R M Alvarez;California Institute of Technology. Social Science Working Paper,1995
4. Credibility and Policy Convergence in a Two-Party System with Rational Voters;A Alesina;American Economic Review,1988
5. Ambiguity and Extremism in Elections