Influence of Structural Changes in Transmission of Information between Stock Markets

Influence of Structural Changes in Transmission of Information between Stock Markets
Author: Maria Angeles Fernández Izquierdo
Publisher:
Total Pages: 14
Release: 2004
Genre:
ISBN:

The aim of this study is to analyze the influence that the structural changes on volatility have on the transmission of information. We realized empirical evidence on European stock exchange markets using the principal European stock indexes: UK, Germany, France, Italy and Spain, for European Union and Swiss as European zone no euro. In order to include structural changes in variance, we followed the modification proposed by Sanso et al. (2002) of the methodology put forward by Inclan and Tiao (1994), to take account the problems of kurtosis and heteroskedasticity of the analyzed series. To study the existence of transmission of volatility we have used an asymmetric Bivariate GARCH model, specifically, the time-varying covariance asymmetric BEKK model (Engle and Kroner, 1995). The most outstanding result is the significance of the variables that represent these changes. Their consideration reduces the volatility persistence and influences the scheme of transmission. So structural changes must be incorporated in these types of studies.

Price Volatility and Volume Spillovers Between the Tokyo and New York Stock Markets

Price Volatility and Volume Spillovers Between the Tokyo and New York Stock Markets
Author: Takatoshi Itō
Publisher:
Total Pages: 52
Release: 1993
Genre: Rate of return
ISBN:

This paper presents a comprehensive study of the interactions among returns, volatility, and trading volume between the U.S. and Japanese stock markets by using intradaily data from October 1985 to December 1991. By examining the effect of foreign price volatility and trading volume on correlations between foreign and domestic stock returns, the paper aims to distinguish between the market contagion and informational efficiency hypotheses in order to explain the cause of international transmission of stock returns and volatility. Major findings are three-fold: (1) contemporaneous correlations of stock returns across these two markets are significant and tend to increase during a high volatility period, which support the informational efficiency hypothesis; (2) lagged volatility and volume spillovers are not found across the two markets; (3) the effect of the New York stock returns on the Tokyo returns exhibits a structural change in October 1987.

Asia-Pacific Financial Markets

Asia-Pacific Financial Markets
Author: Suk-Joong Kim
Publisher: Elsevier
Total Pages: 537
Release: 2007-12-12
Genre: Business & Economics
ISBN: 0762314710

This volume of "International Finance Review" focuses on the Asia-Pacific financial markets. A total of 22 original papers, not published elsewhere, have been selected from a competitive field. These papers utilize a variety of methods, including theoretical, empirical and qualitative to highlight a range of issues across the region. Several papers offer combinations of these different categories and among the empirical papers, there are a wide variety of datasets analyzed. While China does play a significant part in the analysis of five of the papers in this volume (this is to be expected given its importance in the region), a host of other countries are also considered. This ensures the volume is truly international in its scope. These papers each serve to contribute to the knowledge on a particular issue related to the financial markets within this region and for this volume, three main issues have been identified: integration, innovation and challenges. Articles are contributed by experts in their fields. It is truly international in scope.

The Oxford Handbook of Structural Transformation

The Oxford Handbook of Structural Transformation
Author: Célestin Monga
Publisher: Oxford University Press
Total Pages: 608
Release: 2019-02-06
Genre: Business & Economics
ISBN: 0192512684

The Oxford Handbook of Structural Transformation addresses the economics of structural transformation around the world. It deals with major themes, which include history and context, critical issues and concepts, methodological foundations, main theoretical approaches, policy issues, some illuminating country experiences of structural transformation, and important debates on the respective roles of the market and the state in that process. The historical record provides a challenge for economists to understand the success of the rising economic powers (some of them initially considered unlikely candidates for prosperity) and the stagnation or decline of others. Five major questions emerge: · Why has so much divergence occurred among nations of the world since the Industrial Revolution, and particularly during the 20th century? · Why has the pattern changed recently with the emergence of a few developing economies (e.g. the multi-polar world), and can it be sustained? · What are the key drivers, strategies, and policies, to foster structural transformation in various different country contexts and in a constantly evolving global economy? · How could low- and middle-income countries avoid development traps and learn from past experiences whilst exploiting the new opportunities offered by the Fourth Industrial Revolution? · What is the role of various development stakeholders and other important players in facilitating sustained economic convergence among nations? This book addresses these questions, bringing the rigor, usefulness, and multi-disciplinary scope of the Oxford Handbook series to a critical topic in economics. The Oxford Handbook of Structural Transformation is an essential reference work and a stimulus to new research and creativity across all branches of the social sciences.

Market interdependence and volatility transmission among major crops

Market interdependence and volatility transmission among major crops
Author: Gardebroek, Cornelis
Publisher: Intl Food Policy Res Inst
Total Pages: 44
Release:
Genre: Social Science
ISBN:

This paper provides a comprehensive analysis of the dynamics of volatility between the corn, wheat, and soybean markets in the United States. Volatility interactions across markets, if they exist, may lower the effectiveness of diversification strategies to mitigate price risks and should be taken into account when analyzing the pricing behavior of different agricultural commodities. We follow a Multivariate Generalized Autoregressive Conditional Heteroskedasticity (MGARCH) approach to evaluate the level of interdependence and volatility transmission across these major crops on a daily, weekly, and monthly basis.

How Novelty and Narratives Drive the Stock Market

How Novelty and Narratives Drive the Stock Market
Author: Nicholas Mangee
Publisher: Cambridge University Press
Total Pages: 451
Release: 2021-10-14
Genre: Business & Economics
ISBN: 1108983588

'Animal spirits' is a term that describes the instincts and emotions driving human behaviour in economic settings. In recent years, this concept has been discussed in relation to the emerging field of narrative economics. When unscheduled events hit the stock market, from corporate scandals and technological breakthroughs to recessions and pandemics, relationships driving returns change in unforeseeable ways. To deal with uncertainty, investors engage in narratives which simplify the complexity of real-time, non-routine change. This book assesses the novelty-narrative hypothesis for the U.S. stock market by conducting a comprehensive investigation of unscheduled events using big data textual analysis of financial news. This important contribution to the field of narrative economics finds that major macro events and associated narratives spill over into the churning stream of corporate novelty and sub-narratives, spawning different forms of unforeseeable stock market instability.

Derivatives Effect on Monetary Policy Transmission

Derivatives Effect on Monetary Policy Transmission
Author: Coenraad Vrolijk
Publisher: International Monetary Fund
Total Pages: 57
Release: 1997-09-01
Genre: Business & Economics
ISBN: 145185434X

This paper examines changes in the monetary policy transmission mechanism in the presence of derivatives markets. The effect of adding derivatives markets is analyzed independently for each of the main channels of monetary policy transmission: interest rates, credit, and exchange rates. Theoretically, derivatives trading speeds up transmission to financial asset prices, but changes in the transmission to the real economy are ambiguous. Using the structural vector autoregression methodology, an empirical study of the United Kingdom is used to assess the impulse responses of output and inflation, controlling for the size of the U.K. derivative markets. No definitive empirical support for a change in the transmission process is found.

Financial Markets and Organizational Technologies

Financial Markets and Organizational Technologies
Author: A. Kyrtsis
Publisher: Springer
Total Pages: 264
Release: 2015-12-11
Genre: Computers
ISBN: 0230283179

This book is a valuable companion for everyone who is interested in the historical context of the co-evolution of financial markets and information technologies in the last 30 years. The contributors analyze system architectures and solution technologies in banking and finance by focusing on the particularities of certain practices and risks.