This paper investigates the link between oil price uncertainty shocks and key macroeconomic indicators of a net oil importing country, South Africa. Monthly data covering the period 1990:01 to 2015:12 is used. The Structural Vector Autoregressive (SVAR) methodology is applied incorporating...

This study investigated the effect of economic growth on CO2 emission using the dynamic panel threshold framework. The analysis is based on data from a panel of 31 developing countries. The results indicate that economic growth has negative effect on CO2 emission in the low growth regime but...

The study explores the influence of environmental risk (macroeconomic uncertainty and environmental sustainability risk) on the inflow of foreign direct investment (FDI), utilizing data from 37 economies in sub-Saharan Africa (SSA) from 1996 to 2019. The empirical analyses were carried out using...

As a result of the failure to meet tax collection targets, policymakers, economists, and financiers have focused their attention in recent years on how a country's tax effort has been employed to combat tax evasion and maximise tax collections for economic growth. The study looked at the nexus...