describe the most typical features of capital markets like volatility clustering, excess kurtosis and fat tails. As empirical … evidence shows asymmetry is also a prominent feature of stock market returns volatility. The reaction of risk if stock returns …

This paper looks at the interplay of volatility and liquidity on the Euronext trading platform during the December 2 …-traded stocks on Euronext, we study the ex-ante liquidity vs volatility and ex-post liquidity vs volatility relationships to … ascertain if the high volatility led to decreases in liquidity and large trading costs. We show that the provision of liquidity …

This study investigates volatility spillovers between two stock markets, Turkish and Brazilian, located in different … volatility spillovers from Istanbul Stock Exchange (ISE) to São Paulo Stock Exchange (BOVESPA). The results imply that financial … crises may change the size and the direction of volatility spillovers between markets. …

based on volatility updating and nonparametric mirrored historical simulation. ES backtesting results are similar to VaR …

persistence of volatility and the leverage effect across metal markets taking into account the presence of outliers, and second we … outliers in capturing volatility. Moreover, we find the existence of inverse leverage effect for seven metals, the leverage …This study investigates the price volatility of metals, using the GARCH and GJR models. First we examine the …

In this paper we investigate the volatility structure of the German stock market index DAX and its constituents. Using … a recently developed test, we find a volatility break in 1997. Interestingly, not only is the volatility higher after … 1997 but the volatility persistence also increased. That means that there is a greater likelihood of high volatility days …