- Artículos
Democrats with Adjectives: Linking Direct and Indirect Measures of Democratic Support, 2007, European Journal of Political Research , Belgica .
Coautores: Rodolfo Sarsfied

- Libros
Electoral Authoritarianism: The Dynamics of Unfree Competition, 2006, Lynne Rienner Publishers , EE.UU. .

- Capítulos de Libro
What Is Vote Buying?, 2006, Elections for Sale: The Causes and Consequences of Vote Buying, ed. F.C. Schaffer (Lynne Rienner) , EE.UU. .

- Artículos
Arguing and Observing: Internal and External Critiques of Judicial Impartiality, 2004, Journal of Political Philosophy , Australia , 12/3.

Elections Without Democracy: The Menu of Manipulation, 2002, Journal of Democracy , EE.UU. , 13/2.

The Nested Game of Democratization by Elections, 2002, International Political Science Review , Gran Bretaña , 23/1.

Measuring Democratic Consolidation, 2001, Studies in Comparative and International Development , EE.UU. , 36/1.

- Libros
The Self-Restraining State: Power and Accountability in New Democracies, 1999, Lynne Rienner Publishers .
Coautores: Larry Diamond, Marc F. Plattner

- Artículos
The Normative Force of Electoral Promises, 1998, Journal of Theoretical Politics , EE.UU. , 10/2.

What Is Democratic Consolidation?, 1998, Journal of Democracy , EE.UU. , 9/2.