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“Leaning Against the Wind” and the Timing of Monetary Policy
Report

“Leaning Against the Wind” and the Timing of Monetary Policy

Itai Agur and Maria Demertzis
IMF, 2013
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Editorial Rating

7

Qualities

  • Analytical
  • Innovative
  • Well Structured

Recommendation

As 2008 began, leverage ratios at many banks were north of 40 to 1, but financial engineering had dispersed risk, and risk models were giving executives minute-by-minute readings on the health of their institutions. Just nine months later, it was all in ruins. Banks have an interest in taking on more risk than may be prudent for society at large, and persistently low interest rates tilt the risk/reward equation dramatically. Central banks responding to economic shocks tend to be cautious when raising rates as an economy improves, thereby helping to drive bubbles. In this technical paper, economists Itai Agur and Maria Demertzis propose that central banks consider a new approach to financial stability. getAbstract suggests their innovative work to financial policy makers and to central and commercial bankers.

Take-Aways

  • Maintaining low interest rates for long periods after economic shocks encourages banks’ risk taking.
  • Banks tend to maintain higher risk profiles because they don’t bear the full costs of their excessive risk taking; instead, society pays through bailouts and deposit insurance.
  • Central banks can manage the growth of risk on bank balance sheets through monetary as well as regulatory tools.

About the Authors

Itai Agur is an economist at the IMF’s Singapore Regional Training Institute. Maria Demertzis, an economist at De Nederlandsche Bank, is on secondment to the European Commission.

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