Public Health Performance: A Model-Based Approach with John Gerring, Ruben Enikolopov and Julián Arévalo

Democracy, Income, and Environmental Quality with Kevin Gallagher

Democracy and Human Development with John Gerring and Rodrigo Alfaro

Are Unitary Systems Better than Federal Systems? with John Gerring and Carola Moreno

Are Parliamentary Systems Better? with John Gerring and Carola Moreno

Does Democracy Promote Economic Openness?

Normative Models of Democratic Governance: Decentralism, Centralism, and Centripetalism with John Gerring and Carola Moreno

Political Institutions and Human Development with John Gerring

Will Iraq Become a Democracy? with Chappell Lawson