1. Policy Gatekeepers in Latin American Legislatures;Alemán;Latin American Politics and Society,2006
2. Legislative Preferences, Political Parties, and Coalition Unity in Chile;Alemán;Comparative Politics,2007
3. Agenda Power in Brazil's Câmara dos Deputados, 1989-1998;Amorim Neto;World Politics,2003
4. Position-Taking, Legislative Signaling, and Non-Expert Extremism: Cosponsorship of Managed Care Legislation in the 105th House of Representatives;Balla;Congress and the Presidency,2000