ABSTRACT The study aimed at estimating the threshold effects of public debt on economic growth within Africa using the Autoregressive Distributed Lag (ARDL), Distributed Lag (DL), Cross-sectionally augmented ARDL, and the Cross-sectionally augmented CS-DL models. The study also looked at the long-run effects of increasing public debt growth on economic growth. The study employed data from the Historical Public Debt Database (HPDD) and the International Financial Statistics (IFS) of the Intern...
ABSTRACT This thesis has four empirical papers. The first paper examines the determinants of bank market power in Africa. The second paper contains analyses of how financial development and financial innovation lead to economic growth convergence between African countries and the world’s technological leader. The second paper also analyzes whether financial innovation lead to economic growth in six sub-regions in Africa. The third paper examines whether bank market with power promote fina...
ABSTRACT The importance of economic and political institutions to economic growth has been demonstrated in the literature. However, little is known on how such institutions impact on growth and what determine the quality of economic institutions in Africa. Therefore, this study was aimed at examining the impact of economic and political institutions on growth as well as the impact of political transition on the quality of economic institutions. Game theory was used to develop a political ec...
ABSTRACT Policymakers and governments have raised concerns about the rate at which global climate change is occurring. The adverse impact of climate change on the environment and ecosystems has necessitated the formulation of mechanisms to address its effects. Empirical evidence has shown that climate change greatly affects health, water and food supply, and economic growth in Africa. However, given the emerging nature of climate change studies, little research has examined its impact on inco...
Abstract Based on a panel data of 19 Sub Saharan countries for the years 1982-2000, this study explores the determinants of economic growth in the region. Given that economic growth is essentially seen as a dynamic phenomenon, the study employs the Generalized Method of Moments (GMM) to account for the factors that influence the growth of economies in the region. The study results indicate that physical capital formation, a vibrant export sector and human capital formation significantly cont...
The goal of this research was to investigate empirically how government expenditure contributes to economic growth in East Africa. Most existing studies on the association between government expenditure and economic growth show conflicting results and mainlyfocus on developed economies. Hence this study focused on both the functional and composition of public spending of the East African countries over the period from 1980 to 2010, with a particular focus on sectoral expenditures: Education, ...
The East African Community members' strategy is focused on achieving smart, sustainable, and inclusive economic growth. This cannot be achieved without the major contribution of skills, knowledge, and innovation, commonly known as human capital formation. It is difficult to believe that these goals could be realized without a good education and training system, training development, better health sector infrastructure, a large diffusion of knowledge in the manufacturing and service sector, an...
This study examined the impact of non-oil tax revenue on economic growth in West African Countries. Specifically, the study sought to: investigate the impact of value added tax on economic growth in West Africa; examine the impact of company tax revenue on economic growth in West Africa; determine the impact of personal tax revenue on economic growth in West Africa. The variables used in the study were value added tax (VAT), company tax revenue (CIT), personal tax revenue (PIT) and real GDP g...
The goal of this research was to investigate empirically how government expenditurecontributes to economic growth in East Africa from 1980-2010. Using balanced panel fixedeffect model, government expenditure was disaggregated to scrutinize its effect of growth.The study tested for panel unit root and found that only two variables, that is, GDP andinvestment expenditure are stationary at level. The finding confirms the conventional viewthat relative investment expenditure promotes economic gro...
The goal of this research was to investigate empirically how government expenditure contributes to economic growth in East Africa. Most existing studies examining the relationship between expenditure and economic growth show conflicting results and mainly focus on aggregate expenditure. Hence this study focused on disaggregated expenditure over the period from 1980 to 2010. The objective ofthe study was to establish these expenditures that have effects on growth using balanced panel fixed eff...
ABSTRACT This study empirically examines the role of health on economic growth in Sub-Saharan Africa using a panel data from 1990 to 2011. The study employed a panel data analysis in which the random effects model was used to examine the relationships among variables. Each of the explanatory variables were tested for multicollinearity using the Variance Inflation Factor (VIF) which was not found among variables, and other tests such as the Hausman test which showed that the random effe...
ABSTRACT The goal of this research was to investigate empirically how government expenditure contributes to economic growth in East Africa. Most existing studies on the association between government expenditure and economic growth show conflicting results and mainly focus on developed economies. Hence this study focused on both the functional and composition of public spending of the East African countries over the period from 1980 to 2010, with a particular focus on sectoral expenditures: ...
ABSTRACT Despite other contributions made to economic growth by other variables such as real growth in services and population growth, there has been an unending debate between exports’ contribution to economic growth in the Southern African Development Community (SADC). The purpose of this study was to examine the contribution of exports to economic growth in Southern African Countries for the period 2005 to 2016. A Random Effects Panel Data Model (REM) was used as the estimation techniqu...
ABSTRACT The study seeks to investigate the causal linkage between financial development and economic growth of 14 Southern African countries over the period 2006-2015. The study utilises static and dynamic panel regression models with private sector credit ratio and broad money ratio as financial development indicators. Mixed findings are found in this study depending on the method used. There is, however, convincing evidence of causality running from financial development to economic growth...
ABSTRACT It has long been argued that a country cannot develop without government. However, researchers have diverse opinions with regards to the impact of government size on economic growth. Whiles some researchers (Ahuja, 2013; Zareen & Qayyum, 2014) argue that large government size is most likely to enhance economic growth, other researchers (Armey, 1995; Vedder & Gallaway, 1998) believe that higher government expenditure has a tendency to harm economic growth. The third group of researche...