This book started with a brief review of different outlooks on the role of financial sector development in the process of economic growth. Then it highlighted the fact that recent studies, particularly those originating from modern growth theory, suggest that financial intermediation affects growth through various channels. To test this proposition, an empirical model was built, data were obtained, empirical tests were carried out, and results were discussed. The final chapter in this book, therefore, summarises key research findings and discusses the potential channels through which financial sector development affects the economic growth process. The chapter further highlights contributions of this research to growth studies, discusses policy implications arising from the findings of this research, and provides directions for future research and analysis.