Ei saatavilla suomeksi
Paolo Vitale
- 26 May 2006
- WORKING PAPER SERIES - No. 629Details
- Abstract
- We formulate a market microstructure model of exchange determination we employ to investigate the impact of foreign exchange intervention on exchange rates and on foreign exchange (FX) market conditions. With our formulation we show i) how foreign exchange intervention influences exchange rates via both a portfolio-balance and a signalling channel and ii) derive a series of testable implications which are coherent with a large body of empirical research. Our investigation also proposes some normative recommendations, as we show i) that in extreme circumstances large scale foreign exchange intervention can have destabilizing effects for the functioning of FX markets and ii) that the route chosen for the implementation of official intervention has important implications for its impact on exchange rates and on market conditions.
- JEL Code
- D82 : Microeconomics→Information, Knowledge, and Uncertainty→Asymmetric and Private Information, Mechanism Design
G14 : Financial Economics→General Financial Markets→Information and Market Efficiency, Event Studies, Insider Trading
G15 : Financial Economics→General Financial Markets→International Financial Markets
- 22 December 2004
- WORKING PAPER SERIES - No. 424Details
- Abstract
- We propose a simple structural model of exchange rate determination which draws from the analytical framework recently proposed by Bacchetta and van Wincoop (2003) and allows us to disentangle the liquidity and information effects of order flow on exchange rates. We estimate this model employing an innovative transaction data-set that covers all direct foreign exchange transactions completed in the USD/EUR market via EBS and Reuters between August 2000 and January 2001. Our results indicate that the strong contemporaneous correlation between order flow and exchange rates is mostly due to liquidity effects. This result also appears to carry through to the four FX intervention events that appear in our sample.
- JEL Code
- D82 : Microeconomics→Information, Knowledge, and Uncertainty→Asymmetric and Private Information, Mechanism Design
G14 : Financial Economics→General Financial Markets→Information and Market Efficiency, Event Studies, Insider Trading
G15 : Financial Economics→General Financial Markets→International Financial Markets