-variate GARCH-in-mean model and volatility spillovers. The empirical results show the significant effects (positive and negative …, respectively) of the stock market returns, interest rate, and exchange rate volatility of the financial sector during the crisis …. Besides, we find, in most cases, significant (positive and negative, respectively) volatility spillovers from market return …

conditional volatility association of gold, crude oil and yield (or IR) on the ER (the price of US$ in Indian rupee). The daily … theories of market connectivity. The results are as expected (from the previous literature) for conditional volatility, whereas … findings regarding volatility spillover effects (VSE) and are surprising. The findings of the study imply the separation of …

This study provides analytical insight on modelling macroeconomic and oil price volatility in Nigeria. Mainly, the … GARCH - M); and oil price is a major source of macroeconomic volatility in Nigeria. By implication, the Nigerian economy is … vulnerable to both internal shocks (interest rate volatility, real GDP volatility) and external shocks (exchange rate volatility …