While up to the late 1990s Japanese foreign exchange intervention was fully sterilized, Japanese monetary authorities left foreign exchange intervention unsterilized when Japan entered the liquidity trap in 1999. According to previous research on foreign exchange intervention, unsterilized...

We study the impact of Japanese foreign exchange intervention on the volatility of the yen/dollar exchange rate since the early 1990s based on a GARCH framework. Using daily intervention data provided by the Japanese Ministry of Finance, we show that the success of interventions varies over...

The volatility of exchange rates is of high importance, because it affects decisions of market participants. The choice of the exchange rate arrangement affects the volatility of the exchange rate: higher flexibility goes ahead with increasing volatility and vice versa. We investigate the...

The choice of an exchange rate arrangement affects the volatility of the exchange rate: higher flexibility goes ahead with increasing volatility and vice versa (Flood and Rose 1995, 1999). We investigate the exchange rate volatility of six Central and Eastern European countries (CEEC) between...

We investigate the exchange rate volatility of six Central and Eastern European countries (CEEC) between 1994 and 2004. The analysis merges two approaches, the GARCH-model (Bollerslev 1986) and the Markov Switching Model (Hamilton 1989). We discover switches between high and low volatility...

The choice of an exchange rate arrangement affects exchange rate volatility: higher flexibility goes ahead with increasing volatility and vice versa (Flood and Rose 1995, 1999). We investigate five Central and Eastern European countries between 1994 and 2004. The analysis merges two approaches,...

The author investigates changes between volatility regimes in five Central and Eastern European countries to analyze whether these changes are consistent with changes in the official exchange rate arrangements. The analysis merges two approaches, the GARCH model (Bollerslev, 1986) and the Markov...

Monetary policy and foreign exchange intervention reaction functions are estimated for Zambia over the period 1995.01-2008.12 using GMM to determine the extent to which the central bank takes into account in its policy decisions, output and inflation deviations from trend and target as well as...

Flexible exchange rate experience in Peru has been accompanied by frequent official interventions in the form of foreign exchange purchases or sales. Monetary authority pursues reducing excess volatility in the exchange rate through its direct intervention. However, in recent years, this...