This research re-examines the desirability of central bank interventions in foreign exchange to reduce spot exchange rate volatility. A small open-economy macroeconomic model is developed to incorporate both macroeconomic fundamentals and micro-structural features of foreign exchange markets....

Using a portfolio balance model of exchange rate determination, this paper develops a theoretical explanation of why central banks do not make precise announcements of their exchange rate targets. In foreign exchange markets, where it is common knowledge that the central bank intervenes to...

This paper analyses the effects of sterilised, intraday foreign exchange market operations (non-discretionary and discretionary) on foreign exchange returns and volatility in four inflation targeting economies in Latin America. The distribution of exchange rates during intervention and...

We examine the spillover effects of the unremunerated reserve requirement (URR), which had been implemented in Thailand during 2006–2007, on stock returns through the Thai baht (THB) exchange rate against the euro (EUR) and the Japanese yen (JPY). Based on a sample of 270 firms listed on the...

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...

This paper identifies the best models for forecasting the volatility of daily exchange returns of developing countries. An emerging consensus in the recent literature focusing on industrialised counties has noted the superior performance of the FIGARCH model in the case of industrialised...

Using a sample of monetary policy announcements in Thailand over the period 2003–2011, I show that a monetary policy surprise tends to affect the return and volatility of the Thai baht. In the full sample, a 1% unexpected increase in the policy rate leads to an about 1.8% depreciation of the...

This paper explores the effects of the interventions of the Bank of Japan on the level and volatility of the yen/dollar exchange rate. A special attention is devoted to the prominent features affecting the signal conveyed by these interventions. The results show a clear duality: small unilateral...

The paper aims to develop understanding of why and how central banks have intervened in foreign exchange markets, and whether intervention was (i) coordinated, (ii) sterilized, and (iii) effective. The experience in the G-3 context is compared with the past EMS experience. In addition to foreign...

The paper aims at understanding why and how central banks have intervened in foreign exchange markets, and whether intervention was (i) coordinated, (ii) sterilized, and (iii) effective. The experience in the G-3 context is compared to the past EMS experience. In addition to foreign exchange...