Time-varying Co-movements in International Equity and Currency Markets
Title | Time-varying Co-movements in International Equity and Currency Markets PDF eBook |
Author | Neil Manning |
Publisher | |
Pages | |
Release | 1999 |
Genre | Economics |
ISBN |
Co-Movements in International Equity Markets
Title | Co-Movements in International Equity Markets PDF eBook |
Author | Salim M. Darbar |
Publisher | |
Pages | |
Release | 1997 |
Genre | |
ISBN |
We examine the co-movements of equity returns in four major international markets by characterizing the time-varying cross-country covariances and correlations. Using a generalized positive definite multivariate GARCH model, we find that the Japanese and U.S. stock markets have significant transitory covariance, but zero permanent covariance. The other pairs of markets examined display significant permanent and transitory covariance. We also find that, while conditional correlations between returns are generally small, they change considerably over time. An event analysis suggests that basing diversification strategies on these conditional correlations is potentially beneficial.
Time-varying Comovement Across International Equity Markets
Title | Time-varying Comovement Across International Equity Markets PDF eBook |
Author | Patrick Wegmann |
Publisher | |
Pages | 86 |
Release | 2001 |
Genre | |
ISBN |
Exchange Rate Movements and International Interdependence of Stock Markets
Title | Exchange Rate Movements and International Interdependence of Stock Markets PDF eBook |
Author | Jagdeep S. Bhandari |
Publisher | International Monetary Fund |
Pages | 100 |
Release | 1989-05-12 |
Genre | Business & Economics |
ISBN |
This paper investigates linkages between stock markets in seven industrialized countries since 1974. Empirical evidence shows that both nominal and real stock prices (and returns) are strongly positively correlated across countries, and that nominal exchange rate changes do not have systematic effects on nominal stock prices. A two-country theoretical model is developed and an attempt is made to reconcile the empirical findings with the properties of this model. Independent evidence on the main sources of shocks is used to argue that the time-varying correlation in the data can be reconciled with the predictions of the theory.
Variance Decomposition Networks
Title | Variance Decomposition Networks PDF eBook |
Author | Mr.Jorge A Chan-Lau |
Publisher | International Monetary Fund |
Pages | 48 |
Release | 2017-05-04 |
Genre | Business & Economics |
ISBN | 1475598408 |
Diebold and Yilmaz (2015) recently introduced variance decomposition networks as tools for quantifying and ranking the systemic risk of individual firms. The nature of these networks and their implied rankings depend on the choice decomposition method. The standard choice is the order invariant generalized forecast error variance decomposition of Pesaran and Shin (1998). The shares of the forecast error variation, however, do not add to unity, making difficult to compare risk ratings and risks contributions at two different points in time. As a solution, this paper suggests using the Lanne-Nyberg (2016) decomposition, which shares the order invariance property. To illustrate the differences between both decomposition methods, I analyzed the global financial system during 2001 – 2016. The analysis shows that different decomposition methods yield substantially different systemic risk and vulnerability rankings. This suggests caution is warranted when using rankings and risk contributions for guiding financial regulation and economic policy.
Determinants of Time Varying Co-Movements Among International Stock Markets During Crisis and Non-Crisis Periods
Title | Determinants of Time Varying Co-Movements Among International Stock Markets During Crisis and Non-Crisis Periods PDF eBook |
Author | Mobarek Asma |
Publisher | |
Pages | 24 |
Release | 2016 |
Genre | |
ISBN |
In this paper, we use the DCC MIDAS approach to assess the validity of the wake-up call hypothesis for developed and emerging markets during the global financial crisis (GFC). We use this approach to decompose the total correlations into short- (daily) and long-run (quarterly) correlations for the period from 1999 to 2011. We then examine the transmission mechanisms by regressing the quarterly economic, financial, and behavioral variables on the quarterly DCC-MIDAS correlations. We find that country specific factors are crisis contingent transmission mechanisms for the co-movements of emerging country pairs and mixed pairs of advanced and emerging countries during the global financial crisis. However, we do not observe wake-up calls in the transmission of the crisis among advanced country pairs. The classification of the transmission mechanisms for crisis and non-crisis periods with the different country pairs has important implications for crisis management as well as for portfolio investment strategies. Thus, our findings contribute to the discussion on the role and effectiveness of the international financial architecture.
International Capital Flows
Title | International Capital Flows PDF eBook |
Author | Martin Feldstein |
Publisher | University of Chicago Press |
Pages | 500 |
Release | 2007-12-01 |
Genre | Business & Economics |
ISBN | 0226241807 |
Recent changes in technology, along with the opening up of many regions previously closed to investment, have led to explosive growth in the international movement of capital. Flows from foreign direct investment and debt and equity financing can bring countries substantial gains by augmenting local savings and by improving technology and incentives. Investing companies acquire market access, lower cost inputs, and opportunities for profitable introductions of production methods in the countries where they invest. But, as was underscored recently by the economic and financial crises in several Asian countries, capital flows can also bring risks. Although there is no simple explanation of the currency crisis in Asia, it is clear that fixed exchange rates and chronic deficits increased the likelihood of a breakdown. Similarly, during the 1970s, the United States and other industrial countries loaned OPEC surpluses to borrowers in Latin America. But when the U.S. Federal Reserve raised interest rates to control soaring inflation, the result was a widespread debt moratorium in Latin America as many countries throughout the region struggled to pay the high interest on their foreign loans. International Capital Flows contains recent work by eminent scholars and practitioners on the experience of capital flows to Latin America, Asia, and eastern Europe. These papers discuss the role of banks, equity markets, and foreign direct investment in international capital flows, and the risks that investors and others face with these transactions. By focusing on capital flows' productivity and determinants, and the policy issues they raise, this collection is a valuable resource for economists, policymakers, and financial market participants.