Is a real business cycle model extended with non-stationary technology shocks able to describe small open economies or are credit market imperfections necessary in addition? This study addresses this question by providing evidence of the relative ability of a model with and without financial...

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...