A self-enforcing constitution creates a political process that provides an alternative to civil conflict for resolving disputes among the constituent groups of the polity. This paper is concerned with discovering the conditions under which it is possible to design such a self-enforcing...

Iraq was plunged into two simultaneous crises in the second half of 2014, one driven by a sharp decline in oil prices, the other, by the war against the Islamic State in Iraq and Syria. The severity and recurrent nature of these crises demand a fast understanding and quantification of their...

Iraq was plunged into two simultaneous crises in the second half of 2014, one driven by a sharp decline in oil prices, the other, by the war against the Islamic State in Iraq and Syria. The severity and recurrent nature of these crises demand a fast understanding and quantification of their...

This essay is written for a Festschrift to commemorate Jürgen Backhaus's contributions to political economy on the occasion of his retirement from the University of Erfurt. Jürgen is a penetrating and wide-ranging scholar from whom I have learned much since we first met in 1974. It would be...

This study explores the different approaches to service delivery in fragile states by surveying donors' own evaluations of their existing fragile states policies. Because there is limited understanding of what works in risky environments, monitoring and evaluation are critical components of...