Download or read book Does Central Bank Intervention Increase the Volatility of Foreign Exchange Rates written by Kathryn M. Dominguez and published by . This book was released on 1993 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the abandonment of the Bretton Woods system of fixed exchange rates in the early 1970s, exchange rates have displayed a surprisingly high degree of time-conditional volatility. This volatility can be explained statistically using autoregressive conditional heteroscedasticity models, but there remains the question of the economic source of this volatility. Central bank intervention policy may provide part of the explanation. Previous work has shown that central banks have relied heavily on intervention policy to influence the level of exchange rates, and that these operations have, at times, been effective. This paper investigates whether central bank interventions have also influenced the variance of exchange rates. The results from daily and weekly GARCH models of the $/DM and $/Yen rates over the period 1985 to 1991 indicate that publicly known Fed intervention generally decreased volatility over the full period. Further, results indicate that intervention need not be publicly known for it to influence the conditional variance of exchange rate changes. Secret intervention operations by both the Fed and the Bundesbank generally increased exchange rates volatility over the period.
Download or read book Does central bank intervention increase the volatility of foreign exchange rates written by Kathryn M.E. Domínguez and published by . This book was released on 1993 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Foreign Exchange Intervention Rules for Central Banks A Risk based Framework written by Romain Lafarguette and published by International Monetary Fund. This book was released on 2021-02-12 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper presents a rule for foreign exchange interventions (FXI), designed to preserve financial stability in floating exchange rate arrangements. The FXI rule addresses a market failure: the absence of hedging solution for tail exchange rate risk in the market (i.e. high volatility). Market impairment or overshoot of exchange rate between two equilibria could generate high volatility and threaten financial stability due to unhedged exposure to exchange rate risk in the economy. The rule uses the concept of Value at Risk (VaR) to define FXI triggers. While it provides to the market a hedge against tail risk, the rule allows the exchange rate to smoothly adjust to new equilibria. In addition, the rule is budget neutral over the medium term, encourages a prudent risk management in the market, and is more resilient to speculative attacks than other rules, such as fixed-volatility rules. The empirical methodology is backtested on Banco Mexico’s FXIs data between 2008 and 2016.
Download or read book Foreign Exchange Intervention as a Monetary Policy Instrument written by Felix Hüfner and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Foreign exchange intervention is frequently being used by central banks in countries which have a floating exchange rate. Most theoretical monetary policy models, however, do not take this phenomenon into account. This book contributes to close this gap between theory and practice by interpreting foreign exchange intervention as an additional monetary policy instrument for inflation targeting central banks. In-depth empirical analyses of the foreign exchange operations and interest rate policy of five inflation targeting countries (Australia, Canada, New Zealand, Sweden and the United Kingdom) demonstrate how foreign exchange intervention is used in practice.
Download or read book Market Volatility and Foreign Exchange Intervention in EMEs written by Banco de Pagos Internacionales (Basilea, Suiza). Departamento Monetario y Económico and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Cost of Foreign Exchange Intervention written by Gustavo Adler and published by International Monetary Fund. This book was released on 2016-04-12 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt: The accumulation of large foreign asset positions by many central banks through sustained foreign exchange (FX) intervention has raised questions about its associated fiscal costs. This paper clarifies conceptual issues regarding how to measure these costs both from an ex-post and an ex-ante (relevant for decision making) perspective, and estimates both marginal and total costs for 73 countries over the period 2002-13. We find ex-ante marginal costs for the median emerging market economy (EME) in the inter-quartile range of 2-5.5 percent per year; while ex-ante total costs (of sustaining FX positions) in the range of 0.2-0.7 percent of GDP per year for light interveners and 0.3-1.2 percent of GDP per year for heavy interveners. These estimates indicate that fiscal costs of sustained FX intervention (via expanding central bank balance sheets) are not negligible.
Download or read book Central Bank Participation in Currency Options Markets written by Mr.Peter Breuer and published by International Monetary Fund. This book was released on 1999-10-01 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper analyzes whether and how central banks can use currency options to lower exchange rate volatility and maintain (implicit) target zones in foreign exchange markets. It argues that selling rather than buying options will result in market makers dynamically hedging their long option exposure in a stabilizing manner, consistent with the first objective. Selling a “strangle” allows a central bank to increase the credibility of its commitment to a target zone, and could have a lower expected cost than spot market interventions. However, this strategy also exposes the central bank to an unlimited loss potential.
Download or read book Central Bank Intervention and the Volatility of Foreign Exchange Rates written by Catherine A. Bonser-Neal and published by . This book was released on 1995 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Empirics of Foreign Exchange Intervention in Emerging Markets written by Roberto Pereira Guimarães and published by International Monetary Fund. This book was released on 2004-07-01 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper analyzes the effects of intervention on the level and volatility of the exchange rate in Mexico and Turkey, two emerging countries that have floating exchange rate regimes. The paper finds mixed evidence on the effectiveness of intervention. In Mexico, foreign exchange sales have a small impact on the exchange rate level and raise short-term volatility, while in Turkey, intervention does not appear to affect the exchange rate level but reduces its shortterm volatility. In both cases, the findings are consistent with officially stated policy objectives, which aim to minimize the effect of intervention on the exchange rate, but cast doubt on claims that intervention is a useful tool for smoothing volatility. Although these findings cannot be generalized to other emerging markets, intervention's apparently limited effectiveness highlights the need for central banks to use their scarce foreign reserves selectively and parsimoniously.
Download or read book When Do Central Bank Interventions Influence Intra daily and Longer term Exchange Rate Movements written by Kathryn M. Dominguez and published by . This book was released on 2003 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper examines dollar interventions by the G3 governments since 1989, and the reasons that trader reactions to these interventions might differ over time and across central banks. Market microstructure theory provides a framework for understanding the process by which sterilized central bank interventions are observed and interpreted by traders, and how this process, in turn, might influence exchange rates. Using intra-daily and daily exchange rate and intervention data, the paper analyzes the influence of interventions on exchange rate volatility, finding evidence of both within day and daily impact effects, but little evidence that interventions increase longer-term volatility.
Download or read book How Does Public Information on Central Bank Intervention Strategies Affect Exchange Rate Volatility written by B. Gabriela Mundaca and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book How to Move the Exchange Rate If You Must written by Kaushik Basu and published by . This book was released on 2017 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: The paper is about the art of exchange rate management by central banks. It begins by reviewing the diversity of objectives and practices of central bank intervention in the foreign exchange market. Central banks typically exercise discretion in determining when and to what extent to intervene. Some central banks use publicly declared rules of intervention, with the aim of increasing visibility and strengthening the signaling channel of policy. There is tentative evidence that the volatility of foreign exchange reserves is comparatively lower in emerging market economies where central banks follow some form of rules-based foreign exchange intervention. The paper goes on to argue that when the foreign exchange market includes some large strategic participants, the central bank can achieve superior outcomes if intervention takes the form of a rule, or "schedule," indicating commitments to buying and selling different quantities of foreign currency conditional on the exchange rate. Exchange rate management and reserve management can then be treated as two independent objectives by the central bank. In line with the stylized facts reviewed, this would enable a central bank to pursue exchange rate objectives with minimum reserve changes, or achieve reserve targets with minimum impact on the exchange rate.
Download or read book Measuring Exchange Market Pressure and Central Bank Intervention written by Mikko Spolander and published by . This book was released on 1999 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tiivistelmä.
Download or read book How Does Public Information on Central Bank Intervention Strategies Affect Exchange Rate Volatility The Case of Peru written by Gabriela Mundaca and published by . This book was released on 2017 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intervention operations in the foreign exchange market are used by the Banco Central de Reserva del Peru to manage both the level and volatility of their exchange rates. The Banco Central de Reserva del Peru provides information to the market about the specific hours of the day interventions would take place and the total amount of intervention. It consistently buys and sells on the foreign exchange market to avoid large appreciations and depreciations of the Peruvian nuevo sol against the U.S. dollar (Sol/USD), respectively. The estimates in this paper indicate that past information on interventions has moved the sol in the intended direction but only during the time the Banco Central de Reserva del Peru has announced it would be active in the foreign exchange market. The authors also find that the expectation of future interventions by the Banco Central de Reserva del Peru decreases the volatility of the sol when it intervenes to avoid an appreciation of the sol; however, the opposite occurs when the intervention takes place to defend the sol from depreciation. Indeed, the sol has been less volatile during periods when the Banco Central de Reserva del Peru has intervened than otherwise.
Download or read book How to Move the Exchange Rate If You Must written by Kaushik Basu and published by . This book was released on 2013 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: The paper is about the art of exchange rate management by central banks. It begins by reviewing the diversity of objectives and practices of central bank intervention in the foreign exchange market. Central banks typically exercise discretion in determining when and to what extent to intervene. Some central banks use publicly declared rules of intervention, with the aim of increasing visibility and strengthening the signaling channel of policy. There is tentative evidence that the volatility of foreign exchange reserves is comparatively lower in emerging market economies where central banks follow some form of rules-based foreign exchange intervention. The paper goes on to argue that when the foreign exchange market includes some large strategic participants, the central bank can achieve superior outcomes if intervention takes the form of a rule, or "schedule, " indicating commitments to buying and selling different quantities of foreign currency conditional on the exchange rate. Exchange rate management and reserve management can then be treated as two independent objectives by the central bank. In line with the stylized facts reviewed, this would enable a central bank to pursue exchange rate objectives with minimum reserve changes, or achieve reserve targets with minimum impact on the exchange rate.
Download or read book Does Foreign Exchange Intervention Work written by Kathryn M. Dominguez and published by Peterson Institute for International Economics. This book was released on 1993 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: How much impact on exchange rates do central banks have when they buy and sell currencies? According to many analysts, such intervention has no independent impact. This book challenges the conventional wisdom, demonstrating that such intervention can be an effective and extremely important tool for policymakers. Using previously unavailable daily intervention data from the US Federal Reserve and German Bundesbank, the authors show that even "sterilized" intervention -intervention that entails no corresponding changes in monetary policy- has a significant effect. A key element is whether the intervention is known to the public: widespread market awareness of the activity adds substantially to its payoff. Authors Dominguez and Frankel draw implications for intervention policy and its role in international economic policy coordination.
Download or read book To What Extent Can Central Banks Influence Exchange Rates with Foreign Exchange Interventions The Case of Poland written by Michał Adam and published by . This book was released on 2014 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: The significant depreciation of the Polish zloty in the second half of 2011, difficult to explain by fundamentals, was accompanied by a large increase in exchange rate volatility. The foreign exchange interventions carried out by the National Bank of Poland at that time were aimed at reducing the volatility of the Polish currency and the risk of its disorderly depreciation. In this regard, the two event studies presented in this paper argue that the central bank's policy was effective. On the date of the intervention, the zloty typically appreciated against the euro while the implied volatility of the currency tended to decline.Full publication: "http://ssrn.com/abstract=2420030" Market Volatility and Foreign Exchange Intervention in EMEs: What Has Changed?
