In this paper we propose an empirical model that considers theoretical facts on the relationship between real exchange rates and the net exports of the economy to supplement the interaction of a number of financial and economic factors with the stock market. We discuss the impact of exchange...

In the last years the interest in the Value at Risk (VaR) estimation has significantly growth due to international financial instability. We modelled the daily VaR estimation trough different static and non-static variance techniques in order to evaluate the changes produced in financial risk...