In Financial Systems, the impact of Free Cash Flow (FCF) on the performance of a company has been in the center of academic discourse in recent years. Several studies have tried to ascertain the nature and magnitude of the relationship between free cash flow and firm profitability with conflicting results coming from different scholars. The main objective of this research work was to examine the impact of FCF on the profitability of quoted manufacturing firms in the Nigerian and Ghana stock exchanges. Data were pooled from twenty (20) different companies (ten each from Nigeria and Ghana) for a period of six years (2012 – 2017). A panel data estimation model was used to measure the impact of FCF and other performance metrics on the Return on Assets (ROA), which is our chosen profitability measure. The results show a positive but insignificant relationship between FCF and ROA both for Ghana and Nigerian manufacturing firms. Also, sales growth showed a positive impact on profitability of both countries while leverage negatively impacted on profitability. with Ghana being significant at 5%. The implication of the findings of the study is that it makes no business sense for companies to keep piling up excess funds beyond that which is needed for transactional purposes. The similarity between the results from Ghana and Nigeria in most of the variables shows that the findings of this study can be generalized to other countries. Based on the findings of the study, we recommend that the management of companies should strive to keep only the minimum needed free cash flow while the rest should be invested in other projects with positive net present value

Public finance deals with various roles and activities of the government aimed at ensuring economic growth. This study assessed the nexus between public finance and economic growth in Nigeria. It adopts the theory of Peacock; it states that a country could evolve after encountering social disturbances. Such financial difficulties are expected to increase government spending leading to national growth. Secondary data sources gotten from CBN and World Development Indicators are used. Data analysis is done using Unit Root test, Auto-Regressive Distributed Lag (ARDL) and granger causality technique for period 1981 to 2017. Results of the study indicate that Government revenue (GREV) has a major effect on development of Nigeria’s economy, Government expenditure (GEXP) has not substantially but significantly impacted economic growth via the outcomes of Recurrent expenditure(REXP) and capital expenditure (CEXP), and in conclusion Gross domestic savings (GDS) has not impacted Nigeria's economic growth. The recommendation made based on the findings are; In order to ensure aggregate productive public expenditures, the government of Nigeria should ensure that the composition of public sector outputs is optimal. This can be done by ensuring it does not produce either too much of one good or too little of another,the government of Nigeria through various investment schemes and programs that are tax exempt can promote the practice of saving in the country. Investing in such saving schemes can considerable promote individuals tax savings which in turn increases gross domestic savings.