10- Motivation in Collective Action. With Ethan Bueno de Mesquita. 2020.

9- Social Norms and Social Change. With Ethan Bueno de Mesquita. 2020.

8- Demagogues and the Fragility of Democracy. With Dan Bernhardt and Stefan Krasa. 2019.

7- Judicial Independence and Human Rights in Autocracies. With Raphael Boleslavsky and Tom Ginsburg. 2019.

6- Inspiring Regime Change. With Stephen Morris. 2018 Draft.

5- Demagogues in America:  From the Revolution to the Second World War. With Dan Bernhardt and Stefan Krasa. 2019.

4- Transparency and Stability: On Hollyer, Rosendorff, and Vreeland's Models of Economic Transparency and Political Stability. With Dan Bernhardt. 2019 Draft.

3- Khomeini's Theory of Islamic State and the Making of the Iranian Revolution. 2017 Draft.

An earlier draft of this paper was called Ideology and the Iranian Revolution.

2- When Do Co-located Firms Selling Identical Products Thrive? With Dan Bernhardt and Evangelos Constantinou.  2018.

1- Coordination Games with Information Aggregation. With Dan Bernhardt. 2012 Draft. 

This paper has been divided into two papers. One was published in Mathematical Social Sciences, and the other is: "Carrots, Sticks, and Cronyism," with Dan Bernhardt, which will come soon.