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Author: Steven Vincent Dunaway Publisher: ISBN: Category : Equilibrium (Economics) Languages : en Pages : 20
Book Description
Increased attention is being paid to assessments of the actual values of countries' real exchange rates relative to their "equilibrium" values as suggested by "fundamental" determining factors. This paper assesses the robustness of alternative approaches and models commonly used to derive equilibrium real exchange rate estimates. Using China's currency to illustrate this analysis, the variance in estimates raises serious questions regarding how robust the results are. The basic conclusion from the tests used here is that, at least for China, small changes in model specifications, explanatory variable definitions, and time periods used in estimation can lead to very substantial differences in equilibrium real exchange rate estimates. Thus, such estimates should be treated with great caution.
Author: Steven Vincent Dunaway Publisher: ISBN: Category : Equilibrium (Economics) Languages : en Pages : 20
Book Description
Increased attention is being paid to assessments of the actual values of countries' real exchange rates relative to their "equilibrium" values as suggested by "fundamental" determining factors. This paper assesses the robustness of alternative approaches and models commonly used to derive equilibrium real exchange rate estimates. Using China's currency to illustrate this analysis, the variance in estimates raises serious questions regarding how robust the results are. The basic conclusion from the tests used here is that, at least for China, small changes in model specifications, explanatory variable definitions, and time periods used in estimation can lead to very substantial differences in equilibrium real exchange rate estimates. Thus, such estimates should be treated with great caution.
Author: Ronald MacDonald Publisher: Springer Science & Business Media ISBN: 9401144117 Category : Business & Economics Languages : en Pages : 353
Book Description
How successful is PPP, and its extension in the monetary model, as a measure of the equilibrium exchange rate? What are the determinants and dynamics of equilibrium real exchange rates? How can misalignments be measured, and what are their causes? What are the effects of specific policies upon the equilibrium exchange rate? The answers to these questions are important to academic theorists, policymakers, international bankers and investment fund managers. This volume encompasses all of the competing views of equilibrium exchange rate determination, from PPP, through other reduced form models, to the macroeconomic balance approach. This volume is essentially empirical: what do we know about exchange rates? The different econometric and theoretical approaches taken by the various authors in this volume lead to mutually consistent conclusions. This consistency gives us confidence that significant progress has been made in understanding what are the fundamental determinants of exchange rates and what are the forces operating to bring them back in line with the fundamentals.
Author: Mr.Ronald MacDonald Publisher: International Monetary Fund ISBN: 1451921675 Category : Business & Economics Languages : en Pages : 54
Book Description
This paper presents a reduced-form model of the real exchange rate. Using multilateral cointegration methods, the model is implemented for the real effective exchange rates of the dollar, the mark, and the yen, over the period 1974-1993. In contrast to much other research using real exchange rates, there is evidence of significant and sensible long-run relationships for a simplified version as well as for the full version of the model. The estimated long-run relationships are used to produce dynamic equations, which outperform a random walk and produce sensible dynamic patterns in the context of an impulse response analysis.
Author: Mr.Charalambos G. Tsangarides Publisher: INTERNATIONAL MONETARY FUND ISBN: 9781451867589 Category : Business & Economics Languages : en Pages : 54
Book Description
Using the FEER approach we investigate the long-run equilibrium paths of the real effective exchange rates (REERs) of countries in the West African Economic and Monetary Union (WAEMU). In an attempt to address econometric estimation uncertainty, we employ both single-country (Johansen and ARDL) and panel-data (FMOLS and PMG) cointegration techniques. We find that (i) much of the long-run behavior of REERs in WAEMU countries can be explained by fluctuations in terms of trade, government consumption, investment, and productivity; (ii) the use of different econometric techniques suggests that there is significant uncertainty about the path of the underlying equilibrium REERs and the degree of exchange rate misalignment, which underscores the need for robustness analyses in exchange rate modeling; and (iii) results from panel-data cointegration may sometimes be useful, but should always be complemented with single-country estimations to ensure that the results take into account country-specific characteristics.
Author: Magnus Saxegaard Publisher: ISBN: Category : Languages : en Pages : 54
Book Description
Using the FEER approach we investigate the long-run equilibrium paths of the real effective exchange rates (REERs) of countries in the West African Economic and Monetary Union (WAEMU). In an attempt to address econometric estimation uncertainty, we employ both single-country (Johansen and ARDL) and panel-data (FMOLS and PMG) cointegration techniques. We find that (i) much of the long-run behavior of REERs in WAEMU countries can be explained by fluctuations in terms of trade, government consumption, investment, and productivity; (ii) the use of different econometric techniques suggests that there is significant uncertainty about the path of the underlying equilibrium REERs and the degree of exchange rate misalignment, which underscores the need for robustness analyses in exchange rate modeling; and (iii) results from panel-data cointegration may sometimes be useful, but should always be complemented with single-country estimations to ensure that the results take into account country-specific characteristics.
Author: John Williamson Publisher: Peterson Institute ISBN: 9780881320763 Category : Business & Economics Languages : en Pages : 608
Book Description
The problems of exchange rate misalignments and the resulting payments imbalances have plagued the world economy for decades. At the Louvre Accord of 1987, the Group of Five industrial countries adopted a system of reference ranges for exchange rate management, influenced by proposals of C. Fred Bergstan and John Williamson for a target zone system. The reference range approach has, however, been operated only intermittently and half-heartedly, and questions continue to be raised in policy and scholarly circles about the design and operation of a full-fledged target zone regime. This volume, with chapters by leading international economists, explores one crucial issue in the design of a target zone system: the problem of calculating Williamson's concept of the fundamental equilibrium exchange rate (FEER). Williamson contributes an overview of the policy and analytic issues and a second chapter on his own calculations.
Author: Peter Isard Publisher: International Monetary Fund ISBN: Category : Business & Economics Languages : en Pages : 54
Book Description
The paper describes six different methodologies that have been used to assess the equilibrium values of exchange rates and discusses their limitations. It applies several of the approaches to data for the United States as of 2006, illustrates that different approaches sometimes provide substantially different assessments, and asks which methodologies deserve the most weight in such situations. It argues that while it is generally desirable to consider the implications of several different approaches, since different approaches provide different types of perspectives, two of the methodologies seem particularly relevant for identifying threats to macroeconomic stability and growth.
Author: Balázs Égert Publisher: ISBN: Category : Languages : en Pages : 63
Book Description
This paper sets out to estimate equilibrium real exchange rates for the Czech Republic, Hungary, Poland, Slovakia and Slovenia. A theoretical model is developed that provides an explanation for the appreciation of the real exchange rate based on tradable prices in the acceding countries. Our model can be considered as a competing but also completing framework to the traditional Balassa-Samuelson model. With this as a background, alternative cointegration methods are applied to time series (Engle-Granger, DOLS, ARDL and Johansen) and to three small-size panels (pooled and fixed effect OLS, DOLS, PMGE and MGE), which leaves us with around 5,000 estimated regressions. This enables us to examine the uncertainty surrounding estimates of equilibrium real exchange rates and the size of the underlying real misalignments.
Author: Steven Vincent Dunaway
Author: Steven Vincent Dunaway
Author: Steven Vincent Dunaway
Author: Ronald MacDonald
Author: Tamim Bayoumi
Author: Mr.Ronald MacDonald
Author: Mr.Charalambos G. Tsangarides
Author: Magnus Saxegaard
Author: John Williamson
Author: Peter Isard
Author: Balázs Égert