This paper explores the political economy of fiscal adjustment. It begins with an examination of the evidence for, and sources of, ‘deficit bias’, including political and governance factors, public attitudes, the role of financial markets and imprecision about which debt targets should be...

This paper develops a framework for modeling risky debt and valuing credit derivatives that is flexible and simple to implement, and that is, to the maximum extent possible, based on observables. Our approach is based on expanding the Heath-Jarrow-Morton term-structure model to allow for...