Category Archives: Federal Reserve

Fed Policy and Emerging Market Economy Vulnerabilities

The recent weakness in emerging market currencies, and implementation of the taper, are sure to be topics of discussion at the G-20 meetings in Australia. While the imminent retrenchment in quantitative/credit easing is responsible for some of the currency movements of late, I’m not sure this is the only way to look at recent events; nor do I think we need see a replay of previous episodes of currency crises in response to US monetary tightening.

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Who anticipated the Great Depression?

Here’s the abstract from a paper by Doug Irwin in the February issue of the Journal of Money, Credit, and Banking:

The intellectual response to the Great Depression is often portrayed as a battle between the ideas of Friedrich Hayek and John Maynard Keynes. Yet both the Austrian and the Keynesian interpretations of the Depression were incomplete. Austrians could explain how a country might get into a depression (bust following a credit-fueled investment boom) but not how to get out of one (liquidation). Keynesians could explain how a country might get out of a depression (government spending on public works) but not how it got into one (animal spirits). By contrast, the monetary approach of Gustav Cassel has been ignored. As early as 1920, Cassel warned that mismanagement of the gold standard could lead to a severe depression. Cassel not only explained how this could occur, but his explanation anticipates the way that scholars today describe how the Great Depression actually occurred. Unlike Keynes or Hayek, Cassel analyzed both how a country could get into a depression (deflation due to tight monetary policies) and how it could get out of one (monetary expansion).

European monetary policy and the yield curve

From the Economist last week:

Since the financial crisis the European Central Bank (ECB) has ploughed a solitary course, reflecting its unique status as a monetary authority without a state. While other big central banks, notably America’s Federal Reserve, adopted quantitative easing– buying government bonds by creating money– to stimulate recovery, the ECB relied mainly on lowering interest rates and providing unlimited liquidity to banks on longer terms and against worse collateral. But as the Fed phases out its asset-buying programme in 2014, it may be the ECB’s turn to become unorthodox.

By one measure, the ECB may already be there.

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Federal Reserve control of the short-term interest rate

Once upon a time, U.S. monetary policy was conducted with its primary target defined in terms of the fed funds rate, which is the interest rate on an overnight loan of Federal Reserve deposits between private banks or other institutions that hold accounts with the Fed. A bank that ended the day with more deposits in its account with the Fed than needed to meet its required balances could lend those funds to another bank that found itself short. The interest rate on these loans was very sensitive to the total level of excess reserves in the system. The Fed’s direct control of available reserves gave it near control of the interest rate on loans of fed funds, which was what made the fed funds rate a credible target for implementation of the FOMC’s policy directives.

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Summarizing monetary policy

Before 2008, U.S. monetary policy was primarily conducted in terms of a target set by the Federal Reserve for the fed funds rate, which is the interest rate a bank pays to borrow funds overnight from other banks. A large academic literature used the fed funds rate as a summary of monetary policy, looking at its correlations in dynamic regressions with other variables of macroeconomic interest. But the fed funds rate has been stuck near zero for the last 5 years, and will likely be replaced by an alternative policy focus even once we exit the zero lower bound. Economic researchers face not just the difficulty of summarizing what the Fed has been doing in the current and future environment, but also the practical challenge of how to update their historical regressions to try to describe the full set of historical data along with the new experience in a coherent way. Here I describe a new research paper that suggests one solution to these problems.

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