This paper studies an economy with credit risk in which, as in Bizer and DeMarzo (1992), borrowers cannot commit to exclusive contracts with lenders. In contrast with Bizer and DeMarzo (1992), we study a framework with multiple borrowing periods. In particular, we remove the exclusive-contract...

is characterized by countercyclical default risk. In this paper we develop a quantitative dynamic stochastic small open economy model with incomplete markets,endogenous fiscal policy and sovereign and private sector default where public expenditures and tax rates are optimally procyclical. The...