In this article, we use the dual long memory properties to assess the value-at-risk and expected shortfall for the Argentinean stock market under both short and long daily trading positions. We attempt to show whether considering for long memory properties in both the returns and volatility,...

This research examines the time-varying conditional correlations to the daily stock index returns. We use a dynamic conditional correlation (DCC) multivariate GARCH model in order to capture potential contagion effects between US and major developed and emerging stock markets during the...

This study employs the Panzar–Rosse H-statistic to assess the competitive conditions of the Tunisian banking industry over the period 1999 to 2003. The results show that the banking market is in long-run equilibrium and the Panzar–Rosse H-statistic indicates that the Tunisian banking market...

The article investigates the long memory effect on risk measures such as Value at Risk (VaR) and Conditional Value at Risk (CVaR). In addition to a more realistic representation of data, our results affirm that much more reliable conclusions will certainly be drown if a more classes of Copula...

type="main" xml:lang="en" <title type="main">Abstract</title> <p>This study employs the Panzar–Rosse H-statistic to assess the competitive conditions of the Tunisian banking industry over the period 1999 to 2003. The results show that the banking market is in long-run equilibrium and the Panzar–Rosse H-statistic...</p>