Volatility Spillover and Contagion Effects on Stock Markets: Global and Local Leaders Determination (Part 2)
The paper presents an ARMA-DCC-GARCH model used for a quantitative analysis of dynamic linkages between 26 stock markets in three regions (Americas, Europe and Asia) over the period from 1995 to 2012. Dynamic conditional correlations between the international equity markets were tested to reveal contagion effects and its origins. It was found that the US market spreads shocks to the majority of international stock markets during the Dotcom crisis of 2000-2002 and the Financial Crisis of 2007-2009. The German, French and British markets are also proved to be contagion originators during the Financial Crisis of 2007-2009 and Eurozone Crisis of 2010-2012. The authors provide evidence that, the German and French markets transmitted a positive effect from euro currency adoption in 2002 through Europe. Concerning the linkages in Eastern and Northern European region Russia is found to be a source of contagion for the neighboring countries in time of Russian stock market index (RTSI) fall in 2008 and Banking Crisis in 2004, whereas Poland with the second biggest equity market capitalization affected much fewer countries in the area during the Financial Crisis of 2007-2009. Poland’s entry into European Union in May 2004 had no impact on interrelationships between Polish and the other stock markets.