Download or read book Long Memory in Rupee Dollar Exchange Rate Returns written by Utkarsh Shrivastava and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Financial time series like exchange rates are highly persistent. An unexpected shock to the underlying variable has long lasting effects. The persistence in the volatility of the time series is usually exemplified by a highly persistent fitted GARCH model. Traditional stationary ARMA processes often cannot capture the high degree of persistence in financial time series. In the last few years, more applications have evolved using long memory processes, which lie halfway between traditional stationary I (0) processes and the non-stationary I (1) processes. There is substantial evidence that long memory processes can provide a good description of many highly persistent financial time series. This study examines last 37 years of continuous log returns of INR-USD exchange rates for long memory effect. R/S test statists confirms the presence of long memory effect, parameters are estimated using Whittle's method. Further analysis shows that only long memory component with fractionally integrated FARIMA is not stable and short memory component are required to make makes model stable. Tests prove that FARIMA (2, 0.004, 0) explains the variations best in case of Rupee-Dollar exchange rate returns.

Download or read book Long Memory in the R US Exchange Rate written by Márcio Poletti Laurini and published by . This book was released on 2002 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Long Memory in Foreign Exchange Rates Revisited written by Rolf Tschernig and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: There has been recent evidence for long memory in the changes of foreign exchange spot rates that is captured by the fractionally integrated ARMA model. This paper extends these investigations in several directions. First, the estimation procedure allows for GARCH errors. Second, in addition to the total period from 1973 to 1990 three subperiods are analyzed. Third, for the US-Dollar spot rates of the Deutsche Mark and the Swiss Franc ARFIMA model selection and estimation results for various observation frequencies are compared to ARFIMA specifications and their parameter values that are obtained from temporal aggregation. As a result the evidence for weak long memory in the changes of US-Dollar exchange rates is confirmed. However, long memory appears to be a property attached to the US currency since the analysis of the Deutsche Mark/Swiss Franc spot rate changes does not reveal any long memory.

Download or read book Long Memory and Volatility Dynamics in the US Dollar Exchange Rate written by Guglielmo Maria Caporale and published by . This book was released on 2016 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper focuses on nominal exchange rates, specifically the US dollar rate vis-à-vis the Euro and the Japanese Yen at a daily frequency. In the paper both absolute values of returns and squared returns are modelled using long-memory techniques, being particularly interested in volatility modelling and forecasting. Compared with previous studies using fractional integration such as Granger and Ding (1996), a more general model is estimated, which allows for dependence not only at the zero but also at other frequencies. The results show differences in the behaviour of the two series: a long-memory cyclical model and a standard I(1) model seem to be the most appropriate for the US dollar rate vis-à-vis the Euro and the Japanese Yen respectively.

Download or read book Long Memory in Economics written by Gilles Teyssière and published by Springer Science & Business Media. This book was released on 2006-09-22 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: Assembles three different strands of long memory analysis: statistical literature on the properties of, and tests for, LRD processes; mathematical literature on the stochastic processes involved; and models from economic theory providing plausible micro foundations for the occurrence of long memory in economics.

Download or read book Large Sample Inference For Long Memory Processes written by Donatas Surgailis and published by World Scientific Publishing Company. This book was released on 2012-04-27 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: Box and Jenkins (1970) made the idea of obtaining a stationary time series by differencing the given, possibly nonstationary, time series popular. Numerous time series in economics are found to have this property. Subsequently, Granger and Joyeux (1980) and Hosking (1981) found examples of time series whose fractional difference becomes a short memory process, in particular, a white noise, while the initial series has unbounded spectral density at the origin, i.e. exhibits long memory.Further examples of data following long memory were found in hydrology and in network traffic data while in finance the phenomenon of strong dependence was established by dramatic empirical success of long memory processes in modeling the volatility of the asset prices and power transforms of stock market returns.At present there is a need for a text from where an interested reader can methodically learn about some basic asymptotic theory and techniques found useful in the analysis of statistical inference procedures for long memory processes. This text makes an attempt in this direction. The authors provide in a concise style a text at the graduate level summarizing theoretical developments both for short and long memory processes and their applications to statistics. The book also contains some real data applications and mentions some unsolved inference problems for interested researchers in the field./a

Download or read book Long Memory in the Volatility of Indian Financial Market An Empirical Analysis Based on Indian Data written by Dilip Kumar and published by Anchor Academic Publishing (aap_verlag). This book was released on 2014-04-10 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the long memory characteristics in the volatility of the Indian stock market, the Indian exchange rates and the Indian banking sector. This book also reviews the chain of approaches to estimate the long memory parameter. The long memory characteristics of the financial time series are widely studied and have implications for various economics and finance theories. The most important financial implication is related to the violation of the weak-form of market efficiency which encourages the traders, investors and portfolio managers to develop models for making predictions and to construct and implement speculative trading and investment strategies. In an efficient market, the price of an asset should follow a random walk process in which the price change is unaffected by ist lagged price changes and has no memory.

Download or read book Long Memory in Foreign Exchange Rates written by Yin-Wong Cheung and published by . This book was released on 1990 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Purchasing Power Parity and Real Exchange Rates written by Mark P. Taylor and published by Routledge. This book was released on 2013-09-13 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: The term Purchasing Power Parity may date from the early twentieth century, when it was coined by the Swedish economist Gustav Cassel, but the underlying concept had been enjoying varying degrees of success since its development in sixteenth century Spain. Even towards the end of the twentieth century, and especially since the breakdown of the Bretton Woods system of fixed exchange rates, PPP and the stability of real exchange rates continued to be the subject of academic debate. This volume brings together essays covering aspects of current thinking on Purchasing Power Parity, from the various ways in which to test for its existence, to its appearance in different economies around the world, to examinations of the explanations given when PPP does not appear to hold This book was published as a special issue of Applied Financial Economics. The academic editor of this journal is Mark P. Taylor.

Download or read book Exchange Rates and Prices written by William R. Smith and published by Routledge. This book was released on 2017-04-21 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1996. This study looks at the impact of exchange rate fluctuation on the pricing practices of foreign industries that import into the United States market. It presents several studies of the pass-through behaviour of over 100 disaggregated commodity groups with bi-lateral exchange rates. The book presents analysis of specific competitors and their individual pricing responses to exchange rate changes, adding significantly to pricing theory as well as being useful for marketers in predicting business responses.

Download or read book Exchange Rate Economics written by Ronald MacDonald and published by Routledge. This book was released on 2007-03-12 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 2007. Exchange Rate Economics: Theories and Evidence is the second edition of Floating Exchange Rates: Theories and Evidence, and builds on the successful content and structure of the previous edition, but has been comprehensively updated and expanded to include additional literature on the determination of both fixed and floating exchange rates. Core topics covered include: • the purchasing power parity hypothesis and the PPP puzzle; • the monetary and portfolio-balance approaches to exchange rates; • the new open economy macroeconomics approach to exchange rates; and • the determination of exchange rates in target zone models and speculative attack models. Exchange Rate Economics: Theories and Evidence also includes extensive discussion of recent econometric work on exchange rates with a particular focus on equilibrium exchange rates and measuring exchange rate misalignment, as well as discussion on the non-fundamentals-based approaches to exchange rate behaviour, such as the market microstructure approach. The book will appeal to academics and postgraduate students with an interest in all aspects of international finance and will also be of interest to practitioners concerned with issues relating to equilibrium exchange rates and the forecastability of currencies in terms of macroeconomic fundamentals.

Download or read book Multifractal Detrended Analysis Method and Its Application in Financial Markets written by Guangxi Cao and published by Springer. This book was released on 2018-02-18 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book collects high-quality papers on the latest fundamental advances in the state of Econophysics and Management Science, providing insights that address problems concerning the international economy, social development and economic security. This book applies the multi-fractal detrended class method, and improves the method with different filters. The authors apply those methods to a variety of areas: financial markets, energy markets, gold market and so on. This book is arguably a systematic research and summary of various kinds of multi-fractal detrended methods. Furthermore, it puts forward some investment suggestions on a healthy development of financial markets.

Download or read book The Long Memory of Exchange Rate Returns written by and published by . This book was released on 1995 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Issues in Regional Economics 2013 Edition written by and published by ScholarlyEditions. This book was released on 2013-05-01 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues in Regional Economics / 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Japanese Economy. The editors have built Issues in Regional Economics: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Japanese Economy in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Regional Economics: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Download or read book Handbook Of Global Financial Markets Transformations Dependence And Risk Spillovers written by Sabri Boubaker and published by World Scientific. This book was released on 2019-06-27 with total page 828 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this handbook is to provide the readers with insights about current dynamics and future potential transformations of global financial markets. We intend to focus on four main areas: Dynamics of Financial Markets; Financial Uncertainty and Volatility; Market Linkages and Spillover Effects; and Extreme Events and Financial Transformations and address the following critical issues, but not limited to: market integration and its implications; crisis risk assessment and contagion effects; financial uncertainty and volatility; role of emerging financial markets in the global economy; role of complex dynamics of economic and financial systems; market linkages, asset valuation and risk management; exchange rate volatility and firm-level exposure; financial effects of economic, political and social risks; link between financial development and economic growth; country risks; and sovereign debt markets.

Download or read book Quantitative Methods in Economics and Finance written by Tomas Kliestik and published by MDPI. This book was released on 2021-04-08 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of the Special Issue “Quantitative Methods in Economics and Finance” of the journal Risks was to provide a collection of papers that reflect the latest research and problems of pricing complex derivates, simulation pricing, analysis of financial markets, and volatility of exchange rates in the international context. This book can be used as a reference for academicians and researchers who would like to discuss and introduce new developments in the field of quantitative methods in economics and finance and explore applications of quantitative methods in other business areas.

Download or read book Development and Sustainability written by Sarmila Banerjee and published by Springer Science & Business Media. This book was released on 2014-07-08 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt: Following the reforms undertaken in the last two decades, India’s economic landscape has been radically transformed. This book examines the new economic map, which is shown to be shaped by two intertwined currents: globalization and sustainability. Weaving extensively through these currents and the canvas of development in the Indian economy they open up, this work seeks to introduce new methodologies, a corpus of concepts and modes of analysis to make sense of the emerging order of things. What transpires in the course of the investigation is a critical reflection of the present in which not only the new institutions, policies and practices are analyzed, but their limitations, fragility and at times myopic approaches are brought to light. By highlighting the rough edges created by the new conditions, this book is firmly engaged with the frontier of the Indian economy and ends up challenging many well-known conjectures and assumptions. In doing so, it strives to shift the Indian economy to a new terrain, thereby fundamentally re-locating and re-orienting the discourse of that economy as a unique object of analysis.