Currency Options and Exchange Rate Economics PDF Download

Author: Zhaohui Chen
Publisher: World Scientific
ISBN: 9789810226190
Category : Business & Economics
Languages : en
Pages : 224

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Book Description
This volume is a collection of classical and recent empirical studies of currency options and their implications for issues of exchange rate economics, such as exchange rate risk premium, volatility, market expectations, and credibility of exchange rate regimes. It contains applications on how to extract useful information from option market data for financial forecasting policy purposes. The subjects are discussed in a self-contained, user-friendly format, with introductory chapters on currency option theory and currency option markets. The book can be used as supplementary reading for graduate finance and international economics courses, as training material for central bank and regulatory authorities, or as a reference book for financial analysts.

Author: Bernard Dumas
Publisher:
ISBN:
Category : Currency convertibility
Languages : en
Pages : 32

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Book Description
This paper develops a model for valuing options on a currency which is maintained within a band. The starting point of our model is the well known Krugman model for exchange-rate behavior within a target zone. Results from model runs provide insight into evidence reported by other authors of mispricing of currency options by extensions of the Black-Scholes model.

Author: Bernard Dumas
Publisher:
ISBN:
Category : Currency convertibility
Languages : en
Pages : 56

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Book Description
This paper extends the Krugman target zone model by including a realignment mechanism. Various properties of that realignment mechanism are discussed. The movement of the exchange rate is governed both by a Wiener process on fundamental and by a Poisson jump process with endogenous realignment size. The realignment mechanism is such that (except in cases where a speculative attack occurs) no jump in fundamental is needed to accompany the jump in the exchange rate. A risk neutral valuation of currency options is constructed. Some properties of option values under realignment risk are illustrated by numerical results.

Author: Christian Pierdzioch
Publisher: Springer Science & Business Media
ISBN: 9783540427452
Category : Business & Economics
Languages : en
Pages : 232

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Book Description
A flexible instrument to insure against adverse exchange rate movements are options on foreign currency. Often a relatively simple foreign currency option valuation model is used to address issues related to the pricing and hedging of such options. The results of many empirical studies document that real-world foreign currency option premia deviate from those predicted by the baseline model. In the first part of the book, it is shown that a noise trader model can help to explain the observed mispricing of the baseline foreign currency option pricing model. In the second part of the book, it is studied how policymakers can exploit the pricing errors of the baseline model. In particular, it is examined how option pricing theory can be applied to assess the effectiveness of central bank interventions in the foreign exchange market. To this end, a model is constructed to analyze the effectiveness of the interventions conducted by the Deutsche Bundesbank during the Louvre period.

Author: Ronald MacDonald
Publisher: Routledge
ISBN: 1134838220
Category : Foreign exchange
Languages : en
Pages : 334

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Book Description
''In summary, the book is valuable as a textbook both at the advanced undergraduate level and at the graduate level. It is also very useful for the economist who wants to be brought up-to-date on theoretical and empirical research on exchange rate behaviour.'' ""Journal of International Economics""

Author: Geert Bekaert
Publisher:
ISBN:
Category : Foreign exchange administration
Languages : en
Pages : 64

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Book Description
In this paper we develop an empirical model of exchange rates in a target zone. The model is general enough to nest most theoretical and empirical models in the existing literature. We find evidence of two types of jumps in exchange rates. Realignment jumps are those that are associated with the periodic realignments of the target zone and within-the-band jumps are those that can be accommodated within the current target zone. The exchange rate may jump outside the current target zone band, in the case of a realignment, but when no jump occurs the target zone is credible (there is zero probability of a realignment) and the exchange rate must stay within the band. We incorporate jumps, in general, by conditioning the distribution of exchange rate changes on a jump variable where the probability and size of a jump vary over time as a function of financial and macroeconomic variables. With this more general model, we revisit the empirical evidence from the European Monetary System regarding the conditional distribution of exchange rate changes, the credibility of the system, and the size of the foreign exchange risk premia. In contrast to some previous findings, we conclude that the FF/DM rate exhibits considerable non-linearities, realignments are predictable and the credibility of the system did not increase after 1987. Moreover, our model implies that the foreign exchange risk premium becomes large during speculative crises. A comparison with the Deutschemark/Dollar rate suggests that an explicit target zone does have a noticeable effect on the time-series behavior of exchange rates.

Author: Romain Lafarguette
Publisher: International Monetary Fund
ISBN: 1513569406
Category : Business & Economics
Languages : en
Pages : 33

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Book Description
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.

Author: Francesco Giavazzi
Publisher: Cambridge University Press
ISBN: 9780521389051
Category : Business & Economics
Languages : en
Pages : 452

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Book Description
Recoge: 1. The international environment - 2. Disinflation, external adjustment and cooperation - 3. Exchange rates, capital mobility and monetary coordination - 4. The future og the European monetary system.

Author: Christos Papazoglou
Publisher: Springer
ISBN: 0230554539
Category : Business & Economics
Languages : en
Pages : 210

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Book Description
This book, based upon a large-scale research project, examines alternative types of exchange rate policies being pursued and the changing nature of exchange rate policy during the transition process in four countries, Slovenia, Bulgaria, Poland and the Czech Republic. The book brings together a series of original contributions by country experts and draws out some common themes and over-arching policy implications for the operation of exchange rate policy in the transition process.

Author: Banco de Pagos Internacionales (Basilea, Suiza). Departamento Monetario y Económico
Publisher:
ISBN: 9789291319626
Category : Banks and banking, Central
Languages : es
Pages : 0

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Book Description