This study examines the causal relationship between informality and globalisation in 30 African countries. It deviates from traditional research by adopting a bi-directional framework to address reverse causality. By applying the DH causality method in both linear and nonlinear frameworks, this...

This paper examines the dynamic interactions between insurance and economic growth in eight African countries for the period of 1970-2013. Insurance demand is measured by insurance penetration which accounts for income differences across the sample countries. A Bayesian Time Varying Parameter...

Sub-Saharan Africa (SSA) ranks as the second most unequal region globally (in terms of income distribution), harboring 10 of the 19 most unequal countries in the world. This paper explores the channels through which income inequality exerts its effects on economic growth in SSA. The study spans...

This paper examines the dynamic interactions between insurance and economic growth in eight African countries for the period of 1970-2013. Insurance demand is measured by insurance penetration which accounts for income differences across the sample countries. A Bayesian Time Varying Parameter...

The paper investigates Wagner's law, the nexus between government spending and national income in Nigeria over the period 1961-2009 in multivariate framework incorporating population size variable. The results provide support for Wagner's law in Nigeria. Moreover, there is a long-run relation...

The paper examines the impact of bank credit to output growth in the manufacturing and agricultural sub sectors of the economy over the period 1980-2010. Using the error correction modeling techniques, the results show that bank credit has significant impact on manufacturing output growth both...

This paper empirically investigates the exchange rate volatility-FDI nexus in selected Economic Community of West African Sates (ECOWAS) countries using time series data from 1986-2017. Using Autoregressive Distributed Lag (ARDL) model and Toda-Yamamoto (1995) causality techniques, the effects...