Kwaghe International Journal of Sciences and Technology
Vol 1 No 1 (2024): Kwaghe International Journal of Sciences and Technology

A Single-Equation ECM Model of Government’s Investment in Human Capital and Income Inequality in Nigeria

Mathew Stephen (Unknown)
Danjuma Idi (Unknown)



Article Info

Publish Date
31 Jul 2024

Abstract

This study investigates the impact of government investment in human capital on income inequality in Nigeria using a Single-Equation Error Correction Model (ECM) approach from 1985 to 2023. The analysis involves pre-estimation checks for stationarity and lag order selection, ensuring the methodological robustness of the model. The results indicate stationarity of the variables post-differencing, affirming the reliability of the model. The Parsimonious ECM reveals that increased education expenditure significantly reduces income inequality coefficient of -0.099 (p < 5%), while higher agricultural spending coefficient of 0.078 (p < 5%) leads to a slight rise in inequality. Health expenditure shows no significant impact. The Error Correction Mechanism coefficient of -0.471 (p < 5%) highlights the importance of addressing deviations from long-term equilibrium to reduce income inequality. This study recommends amongst others the significance of targeted policies for education and sustainable agriculture to promote equitable income distribution and economic stability in Nigeria.

Copyrights © 2024






Journal Info

Abbrev

KIJST

Publisher

Subject

Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Environmental Science Law, Crime, Criminology & Criminal Justice Social Sciences

Description

Kwaghe International Journal of Sciences and Technology aims to publish rigorous, peer-reviewed scholarship that advances natural sciences, agriculture, and technology through high-quality quantitative, qualitative, and mixed-methods research. The journal prioritizes methodological transparency, ...