TAX REFORMS AND GROSS DOMESTIC PRODUCT OF NIGERIA

Authors

  • John C. Umunnakwe Department of Accountancy, Nnamdi Azikiwe University, Awka, Nigeria
  • Nestor Ndubuisi Amahalu Department of Accountancy, Nnamdi Azikiwe University, Awka, Nigeria

Keywords:

Company Income Tax, Gross Domestic Product, Personal Income Tax, Petroleum Profit Tax

Abstract

This study ascertained the effect of tax reforms on gross domestic product of Nigeria for eighteen years ranging from 2005-2022. Specifically, this study ascertained the effect of changes in Personal Income Tax Revenue, Company Income Tax Revenue, and Petroleum Profit Tax Revenue on Gross Domestic Product. The time series data sets used in this study were obtained from Central Bank of Nigeria Statistical Bulletin, Securities and Exchange Commission Office publications, National Bureau of Statistics publications and World Bank Statistical Bulletin for the study period. Ex-post facto research design was employed. Inferential statistics using Augmented Dickey-Fuller (ADF) test, Pearson correlation coefficient, and Ordinary Least Square regression analysis were applied to test the hypotheses of the study. The specific findings showed that Personal Income Tax has a significant but negative effect on Gross Domestic Product of Nigeria (β1 = -0.582688; p-value = 0.0020<0.05); Companies Income Tax has a significant but negative effect on Gross Domestic Product (β2 = -0.101213; p-value = 0.0118<0.05); Petroleum Profit Tax has a significant and positive effect on Gross Domestic Product (β3 = 0.100654; p-value = 0.0325<0.05). In conclusion, this study found that Tax Reform has a significant effect on Gross Domestic Product of Nigeria at 5% level of significance respectively. It is suggested amongst others that there is need to promote tax awareness, understanding and compliance among both potential and existing tax payers. Government and her agencies should bring to fore the knowledge, the nature and types of tax under the Nigerian tax laws; so as to achieve increased revenue and economic growth in Nigeria.

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Published

2024-04-26

How to Cite

Umunnakwe, J. C., & Amahalu, N. N. (2024). TAX REFORMS AND GROSS DOMESTIC PRODUCT OF NIGERIA. Journal of Global Accounting, 10(1), 119 –. Retrieved from https://journals.unizik.edu.ng/joga/article/view/3630

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