This note overviews macroprudential policy options that have been proposed to address the systemic risks experienced during the recent financial crisis. It contributes to the policy debate by providing a taxonomy of macroprudential policies in terms of the specific negative externalities in the...

The recent financial crisis has led to a reexamination of policies for macroeconomic and financial stability. Part of the current debate involves the adoption of a macroprudential approach to financial regulation, with an aim toward mitigating boom-bust patterns and systemic risks in financial...

As for any form of government intervention, macroprudential policy should be justified by market failures. This paper discusses three key externalities across financial institutions and from financial institutions to the real economy that rationalize the need for macroprudential policy:...