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Framework For Analyzing Spatial Contagion Between Financial Markets
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Book Synopsis Framework for Analyzing Spatial Contagion between Financial Markets by : Brendan Bradley
Download or read book Framework for Analyzing Spatial Contagion between Financial Markets written by Brendan Bradley and published by . This book was released on 2005 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: We present an alternative definition of contagion between financial markets, which is based on a measure of local correlation. We say that there is contagion from market X to market Y if there is more dependence between X and Y when X is doing badly than when X exhibits typical performance, that is, if there is more dependence at the loss tail distribution of X than at its center. The dependence is measured by the local correlation between X and Y. This yields a test for contagion, which does not require the specification of crisis and normal periods. As such, it avoids difficulties associated with testing for correlation breakdown, such as hand picking subsets of the data, and it provides a better understanding of the degree of dependence between financial markets.
Book Synopsis How to Estimate Spatial Contagion between Financial Markets by : Brendan Bradley
Download or read book How to Estimate Spatial Contagion between Financial Markets written by Brendan Bradley and published by . This book was released on 2005 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: A definition of contagion between financial markets based on local correlation was introduced in Bradley and Taqqu (2004) and a test for contagion was proposed. For the test to be implemented, local correlation must be estimated. This paper describes an estimation procedure based on nonparametric local polynomial regression. The procedure is illustrated on the US and French equity market data.
Book Synopsis Empirical Evidence on Spatial Contagion between Financial Markets by : Brendan Bradley
Download or read book Empirical Evidence on Spatial Contagion between Financial Markets written by Brendan Bradley and published by . This book was released on 2005 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: We say that there is contagion from market X to market Y if there is more dependence between X and Y when X is doing badly than when X exhibits typical performance, that is, if there is more dependence at the loss tail distribution of X than at its center. This alternative definition of contagion between financial markets was introduced in Bradley and Taqqu (2004), where a test for contagion based on local correlation was presented. Using this test, we find evidence of contagion from the US equity markets to equity markets of several developed countries. We also find evidence of flight to quality from the US equity market to the US government bond market. We make the software written in support of this work freely available and describe its use in the appendix.
Book Synopsis Correlation Analysis of Financial Contagion by : Giancarlo Corsetti
Download or read book Correlation Analysis of Financial Contagion written by Giancarlo Corsetti and published by . This book was released on 2003 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper builds a general test of contagion in financial markets based on bivariate correlation analysis - a test that can be interpreted as an extension of the normal correlation theorem. Contagion is defined as a structural break in the data generating process of rates of return. Using a factor model of returns as theoretical framework, we nest leading contributions in the literature as special cases of our test. We show that, while the literature on correlation analysis of contagion is successful in controlling for a potential bias induced by changes in the variance of global shocks, current tests are conditional on a specific yet arbitrary assumption about the variance of country specific shocks. Our results suggest that, for a number of pairs of country stock markets, the hypothesis of 'no contagion' can be rejected only if the variance of country specific shocks is set to levels that are not consistent with the evidence.
Book Synopsis Synergies of Soft Computing and Statistics for Intelligent Data Analysis by : Rudolf Kruse
Download or read book Synergies of Soft Computing and Statistics for Intelligent Data Analysis written by Rudolf Kruse and published by Springer Science & Business Media. This book was released on 2012-09-07 with total page 555 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years there has been a growing interest to extend classical methods for data analysis. The aim is to allow a more flexible modeling of phenomena such as uncertainty, imprecision or ignorance. Such extensions of classical probability theory and statistics are useful in many real-life situations, since uncertainties in data are not only present in the form of randomness --- various types of incomplete or subjective information have to be handled. About twelve years ago the idea of strengthening the dialogue between the various research communities in the field of data analysis was born and resulted in the International Conference Series on Soft Methods in Probability and Statistics (SMPS). This book gathers contributions presented at the SMPS'2012 held in Konstanz, Germany. Its aim is to present recent results illustrating new trends in intelligent data analysis. It gives a comprehensive overview of current research into the fusion of soft computing methods with probability and statistics. Synergies of both fields might improve intelligent data analysis methods in terms of robustness to noise and applicability to larger datasets, while being able to efficiently obtain understandable solutions of real-world problems.
Book Synopsis Statistical Modeling Using Local Gaussian Approximation by : Dag Tjøstheim
Download or read book Statistical Modeling Using Local Gaussian Approximation written by Dag Tjøstheim and published by Academic Press. This book was released on 2021-10-05 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Statistical Modeling using Local Gaussian Approximation extends powerful characteristics of the Gaussian distribution, perhaps, the most well-known and most used distribution in statistics, to a large class of non-Gaussian and nonlinear situations through local approximation. This extension enables the reader to follow new methods in assessing dependence and conditional dependence, in estimating probability and spectral density functions, and in discrimination. Chapters in this release cover Parametric, nonparametric, locally parametric, Dependence, Local Gaussian correlation and dependence, Local Gaussian correlation and the copula, Applications in finance, and more. Additional chapters explores Measuring dependence and testing for independence, Time series dependence and spectral analysis, Multivariate density estimation, Conditional density estimation, The local Gaussian partial correlation, Regression and conditional regression quantiles, and a A local Gaussian Fisher discriminant. Reviews local dependence modeling with applications to time series and finance markets Introduces new techniques for density estimation, conditional density estimation, and tests of conditional independence with applications in economics Evaluates local spectral analysis, discovering hidden frequencies in extremes and hidden phase differences Integrates textual content with three useful R packages
Book Synopsis Handbook on Systemic Risk by : Jean-Pierre Fouque
Download or read book Handbook on Systemic Risk written by Jean-Pierre Fouque and published by Cambridge University Press. This book was released on 2013-05-23 with total page 993 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook on Systemic Risk, written by experts in the field, provides researchers with an introduction to the multifaceted aspects of systemic risks facing the global financial markets. The Handbook explores the multidisciplinary approaches to analyzing this risk, the data requirements for further research, and the recommendations being made to avert financial crisis. The Handbook is designed to encourage new researchers to investigate a topic with immense societal implications as well as to provide, for those already actively involved within their own academic discipline, an introduction to the research being undertaken in other disciplines. Each chapter in the Handbook will provide researchers with a superior introduction to the field and with references to more advanced research articles. It is the hope of the editors that this Handbook will stimulate greater interdisciplinary academic research on the critically important topic of systemic risk in the global financial markets.
Author :Humberto Bustince Sola Publisher :Springer Science & Business Media ISBN 13 :3642391656 Total Pages :535 pages Book Rating :4.6/5 (423 download)
Book Synopsis Aggregation Functions in Theory and in Practise by : Humberto Bustince Sola
Download or read book Aggregation Functions in Theory and in Practise written by Humberto Bustince Sola and published by Springer Science & Business Media. This book was released on 2013-06-20 with total page 535 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume collects the extended abstracts of 45 contributions of participants to the Seventh International Summer School on Aggregation Operators (AGOP 2013), held at Pamplona in July, 16-20, 2013. These contributions cover a very broad range, from the purely theoretical ones to those with a more applied focus. Moreover, the summaries of the plenary talks and tutorials given at the same workshop are included. Together they provide a good overview of recent trends in research in aggregation functions which can be of interest to both researchers in Physics or Mathematics working on the theoretical basis of aggregation functions, and to engineers who require them for applications.
Book Synopsis Medical Biostatistics for Complex Diseases by : Frank Emmert-Streib
Download or read book Medical Biostatistics for Complex Diseases written by Frank Emmert-Streib and published by John Wiley & Sons. This book was released on 2010-03-30 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of highly valuable statistical and computational approaches designed for developing powerful methods to analyze large-scale high-throughput data derived from studies of complex diseases. Such diseases include cancer and cardiovascular disease, and constitute the major health challenges in industrialized countries. They are characterized by the systems properties of gene networks and their interrelations, instead of individual genes, whose malfunctioning manifests in pathological phenotypes, thus making the analysis of the resulting large data sets particularly challenging. This is why novel approaches are needed to tackle this problem efficiently on a systems level. Written by computational biologists and biostatisticians, this book is an invaluable resource for a large number of researchers working on basic but also applied aspects of biomedical data analysis emphasizing the pathway level.
Book Synopsis Hybrid Securities by : Kamil Liberadzki
Download or read book Hybrid Securities written by Kamil Liberadzki and published by Springer. This book was released on 2016-04-08 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hybrid capital securities or 'hybrids' offer various benefits. They offer flexibility equity without shareholder dilution, provide protection to senior creditors, are a stable source of long-term funding for healthy companies, and help insurers and banks meet regulatory and rating agency capital requirements. Risks and features of hybrid securities are expressed in the credit spread of some relatively new financial instruments, but no structural fundamentals exist for to price hybrids precisely. This book proposes a model for the pricing of hybrids. It begins by explaining the concept of hybrids as well as their equity- and debt-like characteristics. Different types of hybrids are presented, including preference shares, convertible bonds, contingent convertibles (CoCos) and bail-in bonds. The authors then present analysis of regulatory regimes' impact on hybrids. They discuss the types of hybrid bonds that are contemplated in the Capital Requirements Regulation (CRR) and Banking Union mechanism. They then present an in-depth examination of hybrids pricing and risk assessment techniques. The book provides a comprehensive analysis from mathematical, legal and financial perspectives in order to look at relatively new financial instruments and address problems with the pricing models of hybrids which are as yet unsolved.
Book Synopsis Financial Market Contagion in the Asian Crisis by : Mr.Taimur Baig
Download or read book Financial Market Contagion in the Asian Crisis written by Mr.Taimur Baig and published by International Monetary Fund. This book was released on 1998-11-01 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper tests for evidence of contagion between the financial markets of Thailand, Malaysia, Indonesia, Korea, and the Philippines. Cross-country correlations among currencies and sovereign spreads are found to increase significantly during the crisis period, whereas the equity market correlations offer mixed evidence. A set of dummy variables using daily news is constructed to capture the impact of own-country and cross-border news on the markets. After controlling for own-country news and other fundamentals, the paper shows evidence of cross-border contagion in the currency and equity markets.
Book Synopsis Banking and Finance Issues in Emerging Markets by : William A. Barnett
Download or read book Banking and Finance Issues in Emerging Markets written by William A. Barnett and published by Emerald Group Publishing. This book was released on 2018-10-04 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book features technical portrayals of today’s constantly developing banking issues; including stock market contagion, the impact of internet technology (IT) and financial innovation on stock markets, and a perspective on the loan puzzle in emerging markets.
Book Synopsis Financial And Economic Systems: Transformations And New Challenges by : Zied Ftiti
Download or read book Financial And Economic Systems: Transformations And New Challenges written by Zied Ftiti and published by World Scientific. This book was released on 2021-03-22 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last twenty years, several periods of turmoil have shaped the financial and economic system. Many regulatory policies, such as Basel III, have been introduced to overcome further crises and scandals. In addition, monetary policy has experienced a transition from conventional to unconventional frameworks in most industrialized and emerging economies. For instance, turning to hedge and diversification of portfolios, commodities markets have attracted increasing interest. More recently, new forms of money have been introduced, such as virtual money. These changes have influenced governance features at both macro and micro levels. Therefore, calls for ethical and sustainable standards in financial and economic spheres have been growing since 2007.Financial and Economic Systems: Transformations and New Challenges provides readers with insights about future transformations and challenges for financial and economic systems. Prominent contributors focus on different aspects, providing a global overview of crisis implications. The book is split into four main areas: Changes in the Real Sphere, covering issues related to yields, risk, unconventional monetary policy, and macroprudential policy; Financial Markets and Macroeconomics, covering uncertainty in finance and economics; CSR, Sustainability and Ethical Finance, highlighting the emergence of corporate social responsibility; and Digitalization, Blockchain and FinTech and the consequences of these transformations on markets and economic systems.
Book Synopsis The Asian Financial Crisis by : Morris Goldstein
Download or read book The Asian Financial Crisis written by Morris Goldstein and published by Peterson Institute. This book was released on 1998 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: The turmoil that has rocked Asian markets since the middle of 1997, and that is now having such deep effects on the economies in the region, is the third major currency crisis of the 1990s. This study explains how the Asian crisis arose and spread. It then outlines the corrective policy measures that could help end the crisis, and the shortcomings that have been revealed in the international financial system that require reform to reduce the chances of a recurrence.
Book Synopsis Systemic Financial Risk by : Alexander Karminsky
Download or read book Systemic Financial Risk written by Alexander Karminsky and published by Springer Nature. This book was released on with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Count Time Series by : Konstantinos Fokianos
Download or read book Count Time Series written by Konstantinos Fokianos and published by CRC Press. This book was released on 2020-06-30 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Financial Crises, Contagion, and the Lender of Last Resort : A Reader by : Charles Goodhart
Download or read book Financial Crises, Contagion, and the Lender of Last Resort : A Reader written by Charles Goodhart and published by OUP Oxford. This book was released on 2002-01-17 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt:
