Foreign Exchange Intervention Rules for Central Banks: A Risk-based Framework

Foreign Exchange Intervention Rules for Central Banks: A Risk-based Framework

Author: Romain Lafarguette

Publisher: International Monetary Fund

Published: 2021-02-12

Total Pages: 33

ISBN-13: 1513569406

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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.


The Federal Reserve System Purposes and Functions

The Federal Reserve System Purposes and Functions

Author: Board of Governors of the Federal Reserve System

Publisher:

Published: 2002

Total Pages: 0

ISBN-13: 9780894991967

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Provides an in-depth overview of the Federal Reserve System, including information about monetary policy and the economy, the Federal Reserve in the international sphere, supervision and regulation, consumer and community affairs and services offered by Reserve Banks. Contains several appendixes, including a brief explanation of Federal Reserve regulations, a glossary of terms, and a list of additional publications.


Negative Interest Rate Policy (NIRP)

Negative Interest Rate Policy (NIRP)

Author: Andreas Jobst

Publisher: International Monetary Fund

Published: 2016-08-10

Total Pages: 48

ISBN-13: 1475524471

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More than two years ago the European Central Bank (ECB) adopted a negative interest rate policy (NIRP) to achieve its price stability objective. Negative interest rates have so far supported easier financial conditions and contributed to a modest expansion in credit, demonstrating that the zero lower bound is less binding than previously thought. However, interest rate cuts also weigh on bank profitability. Substantial rate cuts may at some point outweigh the benefits from higher asset values and stronger aggregate demand. Further monetary accommodation may need to rely more on credit easing and an expansion of the ECB’s balance sheet rather than substantial additional reductions in the policy rate.


Managing the Dollar

Managing the Dollar

Author: Yōichi Funabashi

Publisher: Peterson Institute

Published: 1989

Total Pages: 324

ISBN-13: 0881320978

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Managing the Dollar, published four years after the Plaza Agreement took place, was the initial analysis of lessons learned and takeaways from the finance ministers' policy efforts in 1985. Based largely on interviews, immediate analysis illuminates the forces at play and the differences of opinions among the policymakers and how collaborative economic integration can be improved. The piece is being republished to celebrate the 30-year anniversary of the accord and as a companion to a new long-term retrospective.


The Effectiveness of Central Bank Interventions During the First Phase of the Subprime Crisis

The Effectiveness of Central Bank Interventions During the First Phase of the Subprime Crisis

Author: Mr.Heiko Hesse

Publisher: International Monetary Fund

Published: 2009-09-01

Total Pages: 30

ISBN-13: 1451873530

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This paper provides evidence that central bank interventions had a statistically significant impact on easing stress in unsecured interbank markets during the first phase of the subprime crisis which began in July 2007. Extraordinary liquidity provisions, such as the Term Auction Facility by the Federal Reserve, are analyzed. First a decomposition of the Libor-OIS spread indicates that credit premia increased in importance as the crisis deepened. Second, using Markov switching models, central bank operations are then graphically associated with reductions in term funding stress. Finally, bivariate VAR and GARCH models are adopted to econometrically quantified these impacts. While helpful in compressing Libor spreads, the economic magnitudes of central interventions have overall not been very large.


The Foreign Exchange Market

The Foreign Exchange Market

Author: Richard T. Baillie

Publisher: Cambridge University Press

Published: 1989

Total Pages: 280

ISBN-13: 9780521396905

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The flotation of exchange rates in the early 1970s saw a significant increase in the importance of foreign exchange markets and in the interest shown in them. Apart from the consequent institutional changes, this period also witnessed a revolution in macroeconomic analysis and finance theory based on the concept of rational expectations. This book provides an integrated approach to recent developments in the understanding of foreign exchange markets. It begins by charting the institutional background and looks at the recent history of movements in some of the major exchange rates. The theoretical sections focus on the economic and finance theory of the asset market approach, the macroeconomic models developed from this approach, and on interest rate parity theory. The empirical chapters draw on the authors' own research from a high quality set of exchange rate and interest rate data. The statistical properties of exchange rates are analysed; the relationship between spot and forward rates is examined; and the modelling and impact of new information on the forward and spot relationship is considered. The final chapter is devoted to the estimation and testing of exchange rate models.


Central Bank Balances and Reserve Requirements

Central Bank Balances and Reserve Requirements

Author: Mr.Simon Gray

Publisher: International Monetary Fund

Published: 2011-02-01

Total Pages: 57

ISBN-13: 1455217905

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Most central banks oblige depository institutions to hold minimum reserves against their liabilities, predominantly in the form of balances at the central bank. The role of these reserve requirements has evolved significantly over time. The overlay of changing purposes and practices has the result that it is not always fully clear what the current purpose of reserve requirements is, and this necessarily complicates thinking about how a reserve regime should be structured. This paper describes three main purposes for reserve requirements - prudential, monetary control and liquidity management - and suggests best practice for the structure of a reserves regime. Finally, the paper illustrates current practices using a 2010 IMF survey of 121 central banks.


Central Bank Emergency Support to Securities Markets

Central Bank Emergency Support to Securities Markets

Author: Darryl King

Publisher: International Monetary Fund

Published: 2017-07-10

Total Pages: 50

ISBN-13: 148430585X

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This paper considers the central bank mandate with respect to financial stability and identifies the links to the functioning of securities markets. It argues that while emergency support to securities markets is an important part of the crisis management response, a high bar should be set for its use. Importantly, it should be used only as part of a comprehensive policy package. The paper considers what types of securities markets may be important for financial stability, what market conditions could trigger emergency support measures, and how programs can be designed to restore market functioning while minimizing moral hazard.