Omotosho, Babatunde S.; Doguwa, Sani I. - In: CBN journal of applied statistics 3 (2012) 2, pp. 51-74
The estimation of inflation volatility is important to Central Banks as it guides their policy initiatives for … Heteroscedasticity (GARCH) family with a view to providing a parsimonious approximation to the dynamics of Nigeria's inflation volatility … and food CPI, implying that the impacts of inflation shocks on their volatilities die away very slowly. However, the …