Download or read book PPP and the Real Exchange Rate Real Interest Rate Differential Puzzle Revisited written by Georgios E. Chortareas and published by . This book was released on 2005 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper examines the evidence for two of the relationships that underpin (explicitly or implicitly) much of international macroeconomics. The first is purchasing power parity (PPP), or the hypothesis that there exists a constant long-run equilibrium real exchange rate. The second establishes a relationship between real exchange rates and real interest rate differentials. The tests are conducted on a panel of 18 OECD economies using the United States as a numeraire for the post-Bretton Woods era. The results are obtained using new non-stationary panel estimation techniques, which significantly increase the power of the tests. All the tests suggest that there is little evidence supporting PPP when it is tested directly. This contrasts with earlier panel data studies, which tended to find that the real exchange rate was stationary. The results supporting a long-run relationship between real exchange rates and real interest rate differentials appear to be more positive. This again provides a contrast with earlier results, which tended to find no evidence of cointegration. Such studies concentrated on G7 economies. To investigate this further the panel was split into two groups: the G7 and eleven small open economies. For the panel of small open economies strong evidence in favour of cointegration is found. In contrast, there is no evidence of cointegration in a panel that consists purely of the G7 economies.
Download or read book PPP and the Real Exchange rate Interest Rate Differential Puzzle Revisited written by Georgios E. Chortareas and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Exchange Rate Economics written by Ronald MacDonald and published by Psychology Press. This book was released on 2007 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the influence of fiscal policy on exchange rates, recent development in the econometric modelling of exchange rates, and exchange rate modelling for developing countries.
Download or read book PPP Strikes Back written by Mr.Jean Imbs and published by International Monetary Fund. This book was released on 2003-04-01 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt: We show the importance of a dynamic aggregation bias in accounting for the PPP puzzle. We prove that established time-series and panel methods substantially exaggerate the persistence of real exchange rates because of heterogeneity in the dynamics of disaggregated relative prices. When heterogeneity is properly taken into account, estimates of the real exchange rate half-life fall dramatically, to little more than one year, or significantly below Rogoff's "consensus view" of three to five years. We show that corrected estimates are consistent with plausible nominal rigidities, thus, arguably, solving the PPP puzzle.
Download or read book Exchange Rates Capital Flows and Policy written by Rebecca Driver and published by Routledge. This book was released on 2013-04-15 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Combining thorough scholarship with illuminating real-world examples, this edited collection provides insights on the causes and consequences of movements in both exchange rates and external assets and has a strong focus on the policy implications of operating in an open economy, particularly the choice of exchange rate and monetary policy, exchange rate intervention and policies on capital mobility.
Download or read book Global Capital Markets written by Maurice Obstfeld and published by Cambridge University Press. This book was released on 2004-02-19 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description
Download or read book Testing Real Interest Parity in Emerging Markets written by Manmohan Singh and published by International Monetary Fund. This book was released on 2006 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: The paper finds significant deviations between short-term emerging market real interest rates and world real interest rates primarily due to the inflationary expectations of the local investor base. We test for long-run real interest convergence in emerging markets using a time varying panel unit root test proposed by Pesaran to capture the improved macro-economic fundamentals since early 1990s. We also estimate the speed of convergence in the presence of a shock. The paper suggests that real interest rates in the emerging markets show some convergence in the long run but real interest parity does not hold. Our results also find that the speed of adjustment of real rates to a shock is estimated to differ significantly across the emerging markets. Measured by their half-life, some emerging markets in Asia, E.Europe and S.Africa, where real interest rates are generally low, take much longer to adjust than where real interest rates are generally high (Latin America, Turkey). From a policy perspective, encouraging foreign investors to take direct exposure at the short end of the local debt market could lower the real interest rates in some emerging markets.
Download or read book A Prism Into the PPP Puzzles written by David C. Parsley and published by . This book was released on 2004 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The real exchange rate (RER) has been called the single most important price, yet its behavior exhibits several puzzles. In this project, we use Big Mac prices as a unique prism to study the movement of real exchange rates. Part of our innovation is to match these prices to the prices of individual ingredients. There are a number of advantages associated with our approach. First, unlike the CPI RER, we can measure the Big Mac RER in levels. Second, unlike the CPI RER, for which the attribution to tradable and non-tradable components involves assumptions on the weights and the functional form, we (almost) know the exact composition of a Big Mac, and can estimate the tradable and non-tradable components relatively precisely. Third, we can study the dynamics of the RER in a setting free of: the product-aggregation bias, the temporal aggregation bias, and the bias generated by non-compatible consumption baskets across countries. Fourth that Engel's result that deviations from the law of one price are sole explanation for RER movements does not hold generally. We offer some evidence that departure from the Engel effect can be systematically linked to economic factors"--NBER website
Download or read book Understanding the PPP Puzzle written by Shifu Jiang and published by . This book was released on 2017 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: We model the real exchange rates between the US and 18 OECD countries by an innovative dynamic process called integral correction mechanism, and allow a real exchange rate equilibrium determined by Harrod-Balassa-Samuelson effects. The Harrod-Balassa-Samuelson effect works through a direct channel and a terms of trade channel. We find that the terms of trade channel is significant in more countries than the direct channel. Using a popular smooth transition autoregression model as a benchmark, we find that our model often statistically outperforms the benchmark. And the origin of this superiority is that our model captures autocorrelation functions of the real exchange rates very well. Our model features that the real exchange rate reverts to its equilibrium very quickly in the short run but moves back and forth around the equilibrium in the long run. These particular dynamics help us understand Rogoff's PPP puzzle and forecast the real exchange rate.
Download or read book Journal of the Institute of Bankers in Pakistan written by Institute of Bankers in Pakistan and published by . This book was released on 2005 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book International Financial Integration Through the Law of One Price written by Eduardo Levy Yeyati and published by World Bank Publications. This book was released on 2006 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The authors argue that the cross-market premium (the ratio between the domestic and the international market price of cross-listed stocks) provides a valuable measure of international financial integration, reflecting accurately the factors that segment markets and inhibit price arbitrage. Applying to equity markets recent methodological developments in the purchasing power parity literature, they show that nonlinear Threshold Autoregressive (TAR) models properly capture the behavior of the cross market premium. The estimates reveal the presence of narrow non-arbitrage bands and indicate that price differences outside these bands are rapidly arbitraged away, much faster than what has been documented for good markets. Moreover, the authors find that financial integration increases with market liquidity. Capital controls, when binding, contribute to segment financial markets by widening the non-arbitrage bands and making price disparities more persistent. Crisis episodes are associated with higher volatility, rather than by more persistent deviations from the law of one price. "--World Bank web site.
Download or read book Economics Letters written by and published by . This book was released on 2002 with total page 954 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Assessing Exchange Rate Hypotheses Within Southern Africa written by David E. Allen and published by Routledge. This book was released on 2004 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Assessing Exchange Rate Hypotheses within Southern Africa focuses on fourteen Southern African Development Community countries (SADC). It features a set of tests of the purchasing power parity (PPP) theorem and the uncovered interest rate parity (UIP) theorem amongst these countries using the very latest time - series econometrics techniques. The analysis employs the Full Information Maximum Likelihood Multivariate Co - integration methodology developed by Johansen (1988, 1991) and Johansen and Juselius (1990, 1991). Of novel interest is the application of a long run structural modeling approach first suggested by Pesaran and Shin (1997). The technique imposes independent theory restrictions on the coefficients of the accepted co - integrating vectors based on long - run economic theory, in order to reach conclusions apropos the validity of the propositions under study. It demonstrates an application of the most recent modeling tools in time - series econometrics.
Download or read book Globalization in Historical Perspective written by Michael D. Bordo and published by University of Chicago Press. This book was released on 2007-11-01 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: As awareness of the process of globalization grows and the study of its effects becomes increasingly important to governments and businesses (as well as to a sizable opposition), the need for historical understanding also increases. Despite the importance of the topic, few attempts have been made to present a long-term economic analysis of the phenomenon, one that frames the issue by examining its place in the long history of international integration. This volume collects eleven papers doing exactly that and more. The first group of essays explores how the process of globalization can be measured in terms of the long-term integration of different markets-from the markets for goods and commodities to those for labor and capital, and from the sixteenth century to the present. The second set of contributions places this knowledge in a wider context, examining some of the trends and questions that have emerged as markets converge and diverge: the roles of technology and geography are both considered, along with the controversial issues of globalization's effects on inequality and social justice and the roles of political institutions in responding to them. The final group of essays addresses the international financial systems that play such a large part in guiding the process of globalization, considering the influence of exchange rate regimes, financial development, financial crises, and the architecture of the international financial system itself. This volume reveals a much larger picture of the process of globalization, one that stretches from the establishment of a global economic system during the nineteenth century through the disruptions of two world wars and the Great Depression into the present day. The keen analysis, insight, and wisdom in this volume will have something to offer a wide range of readers interested in this important issue.
Download or read book Dhaka University Journal of Business Studies written by and published by . This book was released on 2005-12-02 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aggregation and the PPP Puzzle in a Sticky price Model written by and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Deviations From Uncovered Interest Parity written by Evan Tanner and published by International Monetary Fund. This book was released on 1998-08 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ex-post deviations from uncovered interest parity (UIP) – realized differences between dollar returns on identical assets of different currencies – equal the real interest differential plus real exchange rate growth. Among industrialized countries, UIP deviations are largely explained by unanticipated real exchange rate growth, but among developing countries, real interest differentials are “where the action is.” This observation is due to the greater variability of inflation in developing countries, but may also stem from higher and more variable risks and capital controls in these countries. Also, among developing countries with moderate inflation, offsetting comovements of real interest differentials and real exchange growth support the sticky-price hypothesis.
