This paper examines the role of uncertainty shocks in a one-sector, representative-agent dynamic stochastic general equilibrium model. When prices are flexible, uncertainty shocks are not capable of producing business cycle comovements among key macro variables. With countercyclical markups...

In this study I review the main scientific contributions of Minsky and other scholars to the financial instability and crisis issues, and the role of institutions in modeling the medium and long financial and business waves. The topics developed in this paper are the following: the relationships...