Public Expenditure and Inflation in Nigeria
This paper empirically examined the effect of public expenditure on inflation in Nigeria in Nigeria from 1981 to 2018. The study adopts descriptive statistics, Co-integration and Error Correction Mechanism techniques for the analysis. The data for the empirical analysis were sourced from secondary sources like CBN Statistical Bulletin. The results of analysis indicated that a long run relationship exists among the variables. Furthermore, the paper revealed that government expenditure on transport and communication (XTCM) has a positive but insignificant relationship with inflation (CPI) at 5 percent level; government expenditure on defense (XDFS) is positive and an insignificant effect on inflation (CPI) in Nigeria; government expenditure on agriculture (XAGR) is negative and an insignificant effect on inflation (CPI) in Nigeria; government expenditure on education (XEDU) is positive and an insignificant effect on inflation (CPI) in Nigeria and government expenditure on health (XHLT) is negative and an insignificant effect on inflation (CPI) in Nigeria. Based on the above findings, the paper recommends as follows: Government should be effective in channeling public funds to productive economic activities, which will enhance price stability in Nigeria. Also, government consumption spending should be well coordinated by all arms of government to prevent “Crowd out” effect on government investment.