Statistical Analysis of Premium Motor Spirit after Subsidy Removal

Authors

Olokojo Victoria Oyiza

Department of Statistics, School of Applied Sciences, Kogi State Polytechnic, Lokoja (Nigeria)

Adefemi Emmanuel

Nigeria Korea Friendship Institute Lokoja, Kogi State (Nigeria)

Article Information

DOI: 10.51584/IJRIAS.2026.11070053

Subject Category: Economics

Volume/Issue: 11/7 | Page No: 877-888

Publication Timeline

Submitted: 2026-07-13

Accepted: 2026-07-18

Published: 2026-07-31

Abstract

This study examined the impact of fuel subsidy on the Nigeria economy and her citizen. The impact of Premium Motor Spirit (PMS) popularly known as petro subsidy was felt virtually in every facet of the Nigerian society because the increment plays a significant role in the Nigerian economy. In this research work, we try to compare the current price, new price and the variation across the six geo-political zones. Also, this had led to inflation in the prices of every goods sold in the market including food stuffs as well as reduction in the number of vehicles plying our roads in Nigeria. In addition, the increase had led to demonstration by various groups including the Nigerian Labour Congress (NLC) demanding for better wages for their members to cushion the effect of the removal of fuel subsidy. It is interesting to know that the removal of petroleum subsidy has multiplier effect that is multifarious and multi-faceted on the citizenry including the political class once perceived as the untouchable. Looking at the differences, the least increment based on the State and geo-political is 63% which is an indication that the increase is on the higher side. This study tries to examine the increment, its consequences and possible recommendation.
Regression model is fitted to determine the effect of the changes in price of Premium Motor Spirit (PMS) from old price to the new price after the subsidy removal, and Variance Inflation factor (VIF) is applied to determine if there is correlation among the predictors variables in this case it is mild (accepted).

Keywords

Premium Motor Spirit (PMS), subsidy, inflation, Nigerian Labour Congress (NLC), difference, increment, geo-political zones, multiplier, demonstration, Variance Inflation factor (VIF).

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References

1. Akinwumi, F.S., Isuku, E.J., & Agwaranze, D.Q. (2005), University Education Deregulation: Pros and Cons in G.O Akpa, S.U Udoh and E.O. Fagbamiije (Eds) Deregulating the provision and management Education in Nigeria, Jos:NAEAP publication. PP 151-158. [Google Scholar] [Crossref]

2. Burniausc, J.M., Chateau J., Dellink, R., Duval, R & Jamat S. (2009). The E c o n o m i c o f C l i m a t e change Mitigation: How to build the necessary global action in a coste f f e c t i v e m a n n e r . Economics Department working paper No. 701. [Google Scholar] [Crossref]

3. Bumiaux, J. & Chateau J., (2011), Mitigation Potential of Removing Fossil fuel subsidies: A G e n e r a l Equilibrium Assessment, OECD Economics Department working papers, No 8 5 3 , O E C D p u b l i s i s h e r s. [Google Scholar] [Crossref]

4. Clemens, B., Wilfred, E., Oliver, E., (2014) . Petroleum Subsidy in Yemen: Leveraging Reform f f o r D e v e l o p m e n t . I n t e r n a t i o n a l Foodpolicy Research Institute, ( I F P R I ) . D i s c u s s i o n p a p paper 01071 . [Google Scholar] [Crossref]

5. Coady, D.M., EL-said, R., Gilliangham, K., Kpodar, P., Medas, and Newhouse, D . , ( 2 0 0 6 ) . T h e magnitude and distribution of fuel subsidies: Evidence from Bolivia, Ghana, Jordan, Maliand Sri-lanka. Working paper. Washington, DC: International Monetary Fund. [Google Scholar] [Crossref]

6. Dartanto, T. (2011) Reducing fuel subsidies and the implication on Fiscal B a l a n c e a n d P o v e r t y i n Indonesia: A simulation Analysis. Graduate school of International Development, Nagoy a University and Institute for Economic and social Research ( L P E M F U U I ) De p a rtment o f Ec onomi c s , University of Indonesia, 3(4), 667- 673. [Google Scholar] [Crossref]

7. De Moor, A. (2001). Towards a Grand Deal on subsidies and climate change. “ N a t u r a l Resources Forum, 25(2): 167 -176. [Google Scholar] [Crossref]

8. Ekundayo, A and Ajayi, A.I. (2008), the De r egul a ti on o f Uni v e r s it y E d u c a t i o n i n N i g e r i a I m p l i c a ti o n o r Q u a l it y Assurance Nebula 5(4), 21-18. [Google Scholar] [Crossref]

9. European Environment Agency (EEA), (2004). Energy subsidies in the E u r o p e a n U n i o n : A b r i e f overview,Copenhagen.EEA. [Google Scholar] [Crossref]

10. Hope, E. and Singh, B. (1995). Energy prices increase in Developing countries. Policy Research p a p e r 1442. The World Bank: Washington D.C. [Google Scholar] [Crossref]

11. IEA, OPEC, OECD, World Bank (2010), Analysis of the scope of Energy s u b s i d i e s a n d suggestions for the G – 20 Initiative, J o i n t Re p o rt p r e p a r e d f o r s u b m i s s i o n t o t h e G - 2 0 summit meeting Torouto (Canada), 26-27 June 2009. [Google Scholar] [Crossref]

12. IEA, OECD, and World Bank (2010). The scope of fossil fuel subsidies in 2009 and a roadmap f o r phasing out fossil-fuel subsidies, Joint Report prepared for the G-20 summit, South Korea, II November. [Google Scholar] [Crossref]

13. IEA, (2007), World Energy Outlook (2006), IEA, Paris (International Energy Agency) International Energy Agency, Paris. [Google Scholar] [Crossref]

14. International Energy Agency (IEA), 2008 World Energy Outlook (2008) I n t e r n a t i o n a l E n e r g y Agency, Paris. [Google Scholar] [Crossref]

15. Koplow, D. (2007). Subsidies in the US Energy sector: Magnitude, causes, and options for Reform. Sub s i d i e s and sus t a ina b l e Development: Political Economy Aspects, OECD, Paris. [Google Scholar] [Crossref]

16. Kwang, J.Y., Amran A., Caroline, G., Vivin, V.C. (2011), the Determinant of latent income on w h o i s Eligible to Receive Energy subsidy: A case in Malaysia. International Journal of Economics and Management Sciences; 1 (5), 19-28. [Google Scholar] [Crossref]

17. Mauson N., Kanayo, O., and Robery, A. (2006). Does subsidy Removal Hurt the poor? Evidence f r o m computable General Equilibrium Analysis: African Institute for Applied Economics,128 Park Avenue, G.R.A. Enugu, Nigeria. [Google Scholar] [Crossref]

18. Misreen Barahet, (2008). Impact of the Removal of the fuel subsidies on the manufacturing Industry in Jordan. Sustainable Achievement of Business Expansion. Salem Centre S e q u l e y a h street, AI, Rabiyeh, Ammen, Jordan. [Google Scholar] [Crossref]

19. Morgan, T., (2004). Designing and implementation Energy subsidy Reforms: Lessons Learned i in Assessing their impact and Designing Policy Reform (PP 146 - 1 5 4 ) . G e n e v a ; U n i t e d Nations Environment Programme and Greenleaf publishing. [Google Scholar] [Crossref]

20. Morgan, J., (2007). Energy subsidies: Their Magnitude, how the effect Energy I n v e s t m e n t a n d G Greenhouse Gas Emissions, and prospect for Reform, menecon consulting. [Google Scholar] [Crossref]

21. Mukwaya, Aaron (2005). Truth without reconciliation. The Niger Delta and t h e c o n t i n u i n g c h a l l e n g e s o f N a t i o n a l Reconciliation”. In: Fowole, W. Alade/ukeje, charlse (eds.): The c crisis of the state and Regionalism in west Africa. Identify, c i t i z e n s h i p a n d c o n f l i c t , Dakar: 112 – 135. [Google Scholar] [Crossref]

22. Odey, S.E. Akpan, F.U (2012). The politics Fuel subsidy populist Resistance a n d i t s s o c i o - E c Economic Implications for Nigeria. Global Journal of human social science 12(7), 12 – 20. [Google Scholar] [Crossref]

23. Oladipo, S. and Kehinde, A. A. (2010). The 'War' of Appropriate Pricing of p e t r o l e u m P r o d u c t s : The Discourse of Nigeria's reform Agenda. Linguistic online 42, 2/10. [Google Scholar] [Crossref]

24. Onyishi, A. O. Eme, O.I., and Emeh, I.E. J. ( 2 0 1 2 ). T h e D o m e s ti c a n d International Implications o f f u e l subsidy Removal crisis in Nigeria. Kuwait chapter of Arabian Journal of Business a n d management review 1(6) 57 -80.s [Google Scholar] [Crossref]

25. Revenue Watch Institute (2010) Nigeria. A v a i l a b l e a t httpaa;//www.revenuewatch.org/ou rwork/. [Google Scholar] [Crossref]

26. Saunders, M. and Schneider K. (2000). The Removing Energy subsidies in Developing and Transition Economies: A simulation rd analysis. Paper presented at the 23 Annual IAEE International Conference, Sydney 7 – 10 June. Taimur, B., Amine, M., David, C., and Joseph, N. (2007). Domestic petroleum product prices and subsidies: Recent Developments and Reform strategies: IMF working paper 07/71 (International M o n e t a r y Fund). [Google Scholar] [Crossref]

27. Tara, L., Christopher, B., and Bertille, P. (2010). Strategies for Reforming Fossil – Fuel subsidies: practical lessons from Ghana, France, and Senegal. The Global subsidies initiative of the International Institute for sustainable Development. Retrieved 18 March, 2012 from the GST : htt:/www.globalsubsidies.org/files/asset/effects-ffs.pd/. [Google Scholar] [Crossref]

28. Uisreen Baraket, (2008). Impact of the Removal of the fuel subsidies on the manufacturing I n d u s t r y i n Jordan. Sustainable Achievement of Business Expansion. Jordan centre sequleyah street, AI, Rabiyeh. [Google Scholar] [Crossref]

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