This paper uses a dynamic stochastic general equilibrium model with credit market imperfections to estimate the role of credit market shocks and monetary policy in US business cycles. The estimated model captures much of the historical narrative regarding the conduct of monetary policy and...

This paper addresses the positive implications of indexing risky debt to observable aggregate conditions. These issues are pursued within the context of the celebrated financial accelerator model of Bernanke, Gertler and Gilchrist (1999). The principle conclusions include: (1) the estimated...

This paper studies the relative importance of including trend shocks and financial frictions whwn characterizing economic flutuations in a set of 12 emerging developed small open economies. We find that trend shocks, captured by permanet technology innovations, are relatively more important than...