In three different ways of lead–lag causal relationship, covariance/correlation and coherence, we apply the wavelets analysis via the Continuous Morlet Wavelet Transform to delineate the significant frequency–time domain lead–lag relationships for the West African Monetary Zone member...

This study investigates the effect of currency union membership on foreign direct investment inflow to ECOWAS subregion. The study employed panel dynamic ordinary least square (DOLS) to estimate a panel data of fifteen ECOWAS countries from 1995 to 2010 with the framework of the gravity model....

The paper empirically investigates the issue of macroeconomic convergence in the West Africa Monetary Zone (WAMZ) using monthly data from 1990:01 to 2010:05 as part of the ongoing discussion on the single currency for West Africa, The ECO initiative. The study specifically examines exchange and...