Download or read book The Correlation between Fx Rate Volatility and Stock Exchange Returns Volatility written by Aymen Karoui and published by . This book was released on 2008 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper examines the relationship between the volatilities of equity indexes returns and FX rates for a set of emerging countries. We study the sensitivity of sector indexes volatility to FX rates volatility of local currencies with respect to the U.S. Dollar, the British Pound, and the Japanese Yen. Our empirical results largely support the hypothesis of a positive transmission mechanism between volatilities in equity and FX rates markets. Furthermore, although Ownership Restrictions and International Capital Market Controls have significant effects on the magnitude of the relation between FX rates volatility and stock returns volatility, the type of the FX rates regime does not affect this relationship. Our findings can be exploited for portfolios international diversification and adjustment of the risk management of multinational corporations. The model can also be extended using high frequency data.

Download or read book The Contribution of Exchange Rate Fluctuations to Stock Market Volatility and Cross Market Correlations written by Andrew Mun and published by . This book was released on 2008 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper develops a direct, explicit model for the contribution of exchange rate fluctuations and examine how and to what extent international stock market volatility and cross-market correlations are influenced by exchange rate fluctuations. Evidence presented in this paper indicates that a higher foreign exchange rate variability contributes mostly to a higher local stock market volatility but to a lower volatility for the US stock market. The extent to which the stock market volatility is influenced by a foreign exchange variability is greater for local markets than for the US market, due to the fact that exchange rate changes are more strongly correlated with the local equity market returns than the US market returns. We also find that a higher exchange rate fluctuation contributes marginally to a lower US/local equity market correlation in most cases. While exchange rate fluctuations held a relatively large fraction of the variation in local stock market returns, there was no significant influence on the US/local market correlation.

Download or read book Exchange Rates Movement and Market Returns Volatility written by Peleg Ambunya and published by LAP Lambert Academic Publishing. This book was released on 2015-08-18 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the Relationship that exists between Exchange rates Movement and Market returns Volatility of firms listed at the Nairobi Stock Exchange. It introduces the topic with a solid emphasis on the actual relationship. Further, literature review takes an in-depth look at various theories that exist in support of the buildup of the study. Both traditional and modern theories are examined, bridging the gaps between the different perspectives of thought. The Methodology looks at the design, the population in question (the 56 Companies) listed at the Nairobi Stock Exchange at the time of writing this book. The 56 companies cut across various industries in the economic sector. Analysis was done using Finance models ranging from Anova (Analysis of Variance), regression analysis and T-test at 95% Confidence Interval. Results are tabulated and graphically represented where the two variables have a strong positive correlation and of course, with a negligible error rate associated with other variables not considered in the scope of this book.

Download or read book The Distribution of Exchange Rate Volatility written by Torben G. Anderson and published by . This book was released on 1999 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: Using high-frequency data on Deutschemark and Yen returns against the dollar, we construct model-free estimates of daily exchange rate volatility and correlation, covering an entire decade. In addition to being model-free, our estimates are also approximately free of measurement error under general conditions, which we delineate. Hence, for all practical purposes, we can treat the exchange rate volatilities and correlations as observed rather than latent. We do so, and we characterize their joint distribution, both unconditionally and conditionally. Noteworthy results include a simple normality-inducing volatility transformation, high contemporaneous correlation across volatilities, high correlation between correlation and volatilities, pronounced and highly.

Download or read book Market Volatility As a Financial Soundness Indicator written by MissLiliana Schumacher and published by International Monetary Fund. This book was released on 2003-03-01 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Financial decisions of economic agents are based on volatility considerations. However, no aggregate indicators have been used by policymakers and regulators to assess the market risk environment. This paper applies a market volatility indicator to analyze the Israeli's transition toward inflation targeting. Unlike conventional measures of volatility, it shows a substantial decline once volatility is measured against the minimum variance for the same returns on assets. Using a conventional Multivariate GARCH model, we find that interest rates sensitivity to changes in the risk environment may be important for a correct identification of volatility patterns of individual assets.

Download or read book Excess Volatility and the Asset Pricing Exchange Rate Model with Unobservable Fundamentals written by Mr.Lorenzo Giorgianni and published by International Monetary Fund. This book was released on 1999-05-01 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper presents a method to test the volatility predictions of the textbook asset-pricing exchange rate model, which imposes minimal structure on the data and does not commit to a choice of exchange rate “fundamentals.” Our method builds on existing tests of excess volatility in asset prices, combining them with a procedure that extracts unobservable fundamentals from survey-based exchange rate expectations. We apply our method to data for the three major exchange rates since 1984 and find broad evidence of excess exchange rate volatility with respect to the predictions of the canonical asset-pricing model in an efficient market.

Download or read book Financial Volatility and Real Economic Activity written by Kevin Daly and published by Routledge. This book was released on 2019-01-15 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published in 1999. The issue of financial volatility, especially since financial deregulation, has given rise to concerns regarding the effects of increased financial volatility on real economic activity. Two issues represent a substantial challenge to financial economists with respect to these concerns. The first relates to the identification of the causes of increased volatility in financial markets. Identification is a first step towards increasing both financial economists' and policy-makers' understanding of the interrelated causes of financial volatility. The second requires linking the effects of increased financial volatility to the real sector of the economy by examining the channels through which financial volatility influences fundamental economic variables. In order to address these two issues, the analysis initially develops and estimates a model which is capable of explaining the financial and business cycle determinates of movements in the conditional volatility of the Australian All Industrials stock market index. Evidence suggests that a significant linkage exists between the conditional volatility of the money supply. Models are then developed to examine how monetary volatility is transmitted to the volatility of financial asset prices, inflation and real output in an open economy. The results indicate that while financial volatility has increased to some extent since the late 1980s, this has been transferred non-uniformly towards increasing volatility of both real and financial activity.

Download or read book Are Exchange Rates Excessively Volatile and What Does Excessively Volatile Mean Anyway written by Mr.Leonardo Bartolini and published by International Monetary Fund. This book was released on 1995-08-01 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using data for the major currencies from 1973 to 1994, we apply recent tests of asset price volatility to re-examine whether exchange rates have been excessively volatile with respect to the predictions of the monetary model of the exchange rate and of standard extensions that allow for sticky prices, sluggish money adjustment, and time-varying risk premia. Consistent with previous evidence from regression-based tests, most of the models that we examine are rejected by our volatility-based tests. In general, however, we find that exchange rates have not been excessively volatile relative to movements of their determinants, with respect to the predictions of even the most restrictive version of the monetary model. Alternative measures of “volatility”, however, may disguise the cause of rejection as excessive exchange rate volatility. This a Working Paper and the author(s) would welcome any comments on the present text. Citations should refer to a Working Paper of the International Monetary Fund, mentioning the author(s), and the date of issuance. The views expressed are those of the author(s) and do not necessarily represent those of the Fund.

Download or read book Market Volatility and Foreign Exchange Intervention in EMEs written by Banco de Pagos Internacionales (Basilea, Suiza). Departamento Monetario y Económico and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Stock Market Volatility and Corporate Investment written by Zuliu Hu and published by International Monetary Fund. This book was released on 1995-10-01 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite concerns are often voiced on the so called “excess volatility” of the stock market, little is known about the implications of market volatility for the real economy. This paper examines whether the stock market volatility affects real fixed investment. The empirical evidence obtained from the US data shows that market volatility has independent effects on investment over and above that of stock returns. Volatility and its changes are negatively related to investment growth. To the extent volatility depresses fixed capital formation and hence future income growth, the results suggest the desirability of reducing stock market volatility.

Download or read book Beast on Wall Street written by Robert A. Haugen and published by Pearson. This book was released on 1999 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is now abundantly clear that stock volatility is a contagious disease that spreads virulently from market to market around the world. Price changes in one market drive subsequent price changes in that market as well as in others. In Beast, Haugen makes a compelling case for the fact that even under normal conditions, fully 80 percent of stock volatility is price driven. Moreover, this volatility is far from benign. It acts to reduce the level of investment spending and constitutes a significant and permanent drag on economic growth. Price-driven volatility is unstable. Dramatic and unpredictable explosions in price-driven volatility can send stock markets in a downward spiral and cause significant disruptions in economic activity. Haugen argues that this indeed happened in 1929 and 1930. If volatility in Asian markets persists, it can easily become the source of the problem rather than merely a symptom.

Download or read book The Monetary Approach to the Exchange Rate written by Mr.Mark P. Taylor and published by International Monetary Fund. This book was released on 1992-05-01 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: We re-examine the monetary approach to the exchange rate from a number of perspectives, using monthly data on the deutschemark-dollar exchange rate. Using the Campbell-Shiller technique for testing present value models, we reject the restrictions imposed upon the data by the forward-looking rational expectations monetary model. We demonstrate, however, that the monetary model is validated as a long-run equilibrium condition. Moreover, imposing the long-run monetary model restrictions in a dynamic error correction framework leads to exchange rate forecasts which are superior to those generated by a random walk forecasting model.

Download or read book Handbook of Development Economics written by Dani Rodrick and published by Elsevier. This book was released on 2009-11-09 with total page 1066 pages. Available in PDF, EPUB and Kindle. Book excerpt: What guidance does academic research really provide to economic policy development? The critical and analytical surveys in this volume investigate links between policies and outcomes by surveying work from broad macroeconomic policies to interventions in microfinance. Asserting that there are no universal correspondences between policies and outcomes, contributors demonstrate instead that only an intense familiarity with the development context and the universe of applicable economic models can generate successful policies. Getting cause-and-effect right is essential for policy design and implementation. With the goal of drawing researchers and policy makers closer, this volume highlights our increasing understanding of ways to combine economic theorizing with careful, thoughtful empirical work. - Presents an accurate, self-contained survey of the current state of the field - Summarizes the most recent discussions, and elucidates new developments - Although original material is also included, the main aim is the provision of comprehensive and accessible surveys

Download or read book New Shocks Exchange Rates and Equity Prices written by Akito Matsumoto and published by . This book was released on 2008 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: We study exchange rate and equity price dynamics, in general equilibrium, in the presence of news shocks about future productivity and monetary policy. We identify a condition under which these asset prices become more volatile without affecting the volatility of the underlying processes - - a positive correlation between news and current shocks. This condition also explains why persistent underlying processes generate volatile asset prices. In addition, we show that the correlation between exchange rate and equity returns depends critically on the currency denomination of the equity return and the monetary policy reaction to productivity shocks. The model we set up does well at matching second moments of exchange rate and equity returns for major floating currencies.

Download or read book Exchange Rate Volatility and Trade Flows Some New Evidence written by International Monetary Fund and published by International Monetary Fund. This book was released on 2004-05-19 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: NULL

Download or read book Volatility and Correlation written by Riccardo Rebonato and published by John Wiley & Sons. This book was released on 2004-09-03 with total page 869 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Volatility and Correlation 2nd edition: The Perfect Hedger and the Fox, Rebonato looks at derivatives pricing from the angle of volatility and correlation. With both practical and theoretical applications, this is a thorough update of the highly successful Volatility & Correlation – with over 80% new or fully reworked material and is a must have both for practitioners and for students. The new and updated material includes a critical examination of the ‘perfect-replication’ approach to derivatives pricing, with special attention given to exotic options; a thorough analysis of the role of quadratic variation in derivatives pricing and hedging; a discussion of the informational efficiency of markets in commonly-used calibration and hedging practices. Treatment of new models including Variance Gamma, displaced diffusion, stochastic volatility for interest-rate smiles and equity/FX options. The book is split into four parts. Part I deals with a Black world without smiles, sets out the author’s ‘philosophical’ approach and covers deterministic volatility. Part II looks at smiles in equity and FX worlds. It begins with a review of relevant empirical information about smiles, and provides coverage of local-stochastic-volatility, general-stochastic-volatility, jump-diffusion and Variance-Gamma processes. Part II concludes with an important chapter that discusses if and to what extent one can dispense with an explicit specification of a model, and can directly prescribe the dynamics of the smile surface. Part III focusses on interest rates when the volatility is deterministic. Part IV extends this setting in order to account for smiles in a financially motivated and computationally tractable manner. In this final part the author deals with CEV processes, with diffusive stochastic volatility and with Markov-chain processes. Praise for the First Edition: “In this book, Dr Rebonato brings his penetrating eye to bear on option pricing and hedging.… The book is a must-read for those who already know the basics of options and are looking for an edge in applying the more sophisticated approaches that have recently been developed.” —Professor Ian Cooper, London Business School “Volatility and correlation are at the very core of all option pricing and hedging. In this book, Riccardo Rebonato presents the subject in his characteristically elegant and simple fashion…A rare combination of intellectual insight and practical common sense.” —Anthony Neuberger, London Business School

Download or read book Impacts of Macroeconomic Factors on Stock Returns and Volatility written by Chibuzo Amaefula and published by LAP Lambert Academic Publishing. This book was released on 2014-10-13 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: The robustness of this research book is evident in its contribution to knowledge. It has shown that the variance equation can contain more than two exogenous variables without violating the non-negativity condition of the conditional variance under univariate GARCH specification and the use of univariate GARCH (p, q) model in examining volatility spillover effect. It has also studied time varying correlation using the diagonal BEKK model with OLS method to test the effect of the time trend on the correlation and the CCC-Model as a 'check model'. The research has empirically shown that the structure of correlation between stock returns and interest rate is time variant while relative to exchange rate and inflation is time invariant. The research empirical results have also shown that the correlation of stock returns volatility relative to the volatility of exchange rate and inflation rate vary over time and relative to interest rate volatility is time invariant. The dimensions of this book has made it be a reference book to many researchers and has also breached the gap between past research and future research.