Using a set of standard success criteria, we show that Riksbank foreign-exchange interventions between 1993 and 2002 lacked forecast value; that is, the observed number of successes was not significantly greater--and usually substantially smaller--than the number one would anticipate given the...

The authors apply a notion of power, defined for coalitions, which is derived from the Shapley value. They calculate the power of coalitions within a 12-person committee meant to correspond to the FOMC.

Sterilized intervention is generally ineffective. Countries that conduct monetary policy using an overnight, interbank rate as an intermediate target automatically sterilize their interventions. Nonsterilized interventions can influence nominal exchange rates, but they conflict with price...

This paper investigates the relationship between energy-price shocks and three core measures of inflation in a vector autoregression model that incorporates measures of monetary policy and inflation expectations. The sample set includes data at monthly frequencies from 1980 through 2000. The...

The Federal Reserve abandoned foreign-exchange-market intervention because it conflicted with the System’s commitment to price stability. By the early 1980s, economists generally concluded that, absent a portfolio-balance channel, sterilized foreign-exchange-market intervention did not provide...

This article offers a survey of the literature on foreign exchange intervention, including sections on the theoretical channels through which intervention might affect exchange rates and a summary of the empirical findings. The survey emphasizes that intervention is intended to provide monetary...

The effectiveness of Japanese interventions over the past decade depended in large part on the frequency and size of the transactions. Prior to June 1995, Japanese interventions only had value as a forecast that the previous day's yen appreciation or depreciation would moderate during the...

This paper assesses U.S. foreign-exchange intervention since the inception of generalized floating. We find that intervention was by and large ineffectual. We first identify which interventions were successful according to three criteria. Then, we test whether the number of observed successes...

A vast literature on the effects of sterilized intervention by the monetary authorities in the foreign exchange markets concludes that intervention systematically moves the spot exchange rate only if it is publicly announced, coordinated across countries, and consistent with the underlying...

Research has generally failed to find reliable connections between official exchange-market interventions and exchange rates that are consistent with either a monetary or a portfolio-balance theory of exchange-rate determination. Recently economists have suggested that intervention might...