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Central Banks Expanded Guidance, But How Much Should They Talk?

Central Banks Expanded Guidance, But How Much Should They Talk?
How—and how much—should central banks talk? · livemint.com

After the financial crisis, interest rates were already very low.

Central banks wanted people to expect that rates would stay low for a while.

The Federal Reserve said in 2011 that it expected to keep rates near zero until at least mid-2013.

In 2012, it began showing officials’ predictions for future rates as dots.

These messages could lead markets to expect low rates for longer.

The idea was that this expectation might help the economy.

Paul Krugman described the theory as making a believable promise to act irresponsibly.

But it was uncertain whether central banks would really bind themselves to that promise.

Key facts

Financial crisis
2007–09
Fed guidance
In 2011, the Fed said it expected rates to stay near zero until at least mid-2013.
Rate projections
The Fed began publishing officials’ rate projections as dots in 2012.
Policy context
Policy rates were already near zero.
Described theory
“Credibly promise to be irresponsible,” a phrase attributed to Paul Krugman.

Sources

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