WASHINGTON, DC – On December 12, US Federal Reserve Chairman Ben Bernanke announced that the Fed will keep interest rates at close to zero until the unemployment rate falls to 6.5%, provided inflation expectations remain subdued. While the Fed’s governing statutes, unlike those of the European Central Bank, explicitly include a mandate to support employment, the announcement marked the first time that the Fed tied its interest-rate policy to a numerical employment target. It is a welcome breakthrough, and one that should be emulated by others – not least the ECB.
Central banks’ statutes differ in terms of the objectives that they set for monetary policy. All include price stability. Many add a reference to general economic conditions, including growth and employment or financial stability. Some give the central bank the authority to set an inflation target unilaterally; others stipulate coordination with the government in setting the target.