Dynamic Effect of Electricity Cost on Manufacturing Sector Growth in Kenya.

Manufacturing has been argued to play an important role in socioeconomic transformation, yet the sector in Kenya reports sluggish growth rate. This raises concern on its transformation capacity in the country. Literature suggest that high electricity tariffs are impediments to manufacturing activities. However, studies on electricity costs and manufacturing nexus largely ignored African countries, Kenya included. This explains the empirical gap, which motivated the need for this study and selection of electricity cost as its main variable. The analysis sought to examine the dynamic effect of electricity costs on manufacturing sector growth in Kenya. An energy augmented Solow framework underpinned this study, which relied on annual time series data from Kenya National Bureau of Statistics spanning 1965 to 2024. Its parameters were estimated using Autoregressive Distributed Lag model and Error Correction Mechanism. Findings revealed that elasticity of current long run electricity cost was (π= -0.0870, p value 0.0222) and short run was (⏀= -0.0870, p value 0.0005). This implies growth in electricity cost had a negative effect on the sector growth in the short run and current year in the long run. The study concluded that Kenya’s high electricity tariffs erode competitiveness of the manufacturing sector and supress its growth. These revelations led the analysis to suggest for urgent implementation of cost reflective sector competitive tariffs in Kenya to offset the drag already done on the sector’s growth.

Manufacturing, Electricity, Cost, Sector, Growth

1. Abeberese, A., B. (2017). Electricity cost and firm performance: the review of economics and statistics, December 2017, Vol. 99, No. 5 (December 2017), pp. 839-852. MIT Press [Google Scholar] [Crossref]

2. Andre, C., Costa, H., Demmou, L., and Franco, G. (2023). Rising energy prices and productivity: short-run pain, long-term gain? OECD Economics department working papers No.1755. https://dx.doi.org/10.1787/2ce493f0-en [Google Scholar] [Crossref]

3. Arumdeben, G., Rimamnde, R., & Wajim, A, S., (2023). Effect of electricity distribution on small and medium enterprises performance in Southern Taraba State. Management, Marketing and Entrepreneurial Journal. ISSN: 2607 - 3118 Volume 8, Number 2, 2023 [Google Scholar] [Crossref]

4. Attiah, E. (2019). The role of manufacturing and service sectors in economic growth: an empirical study of developing countries. European Research Studies Journal Volume XXII, Issue 1, 2019 pp. 112-127 [Google Scholar] [Crossref]

5. Ayivi, W., Amouzou, E. K., Sam, F., Sekley, M. S., Yemissola, N. K., & Ansah, P. O., (2022) Impact of electricity prices on growth and development of SMES in Ghana: A case of selected pharmaceutical industries in Ashanti region. International Journal of Economics, Commerce and Management. Vol. X, Issue 2, Feb 2022. [Google Scholar] [Crossref]

6. Bashir, M., F. (2022). Oil price shocks, stock market returns, and volatility spillovers: a bibliometric analysis and its implications. Environ. Sci. Pollut. Res. 1–20. [Google Scholar] [Crossref]

7. Bijnens, G., Konings, J., & Vanormelingen, S. (2022). The impact of electricity prices on European manufacturing jobs, Applied Economics,54:1,38-56, DOI:10.1080/00036846.2021.1951647 [Google Scholar] [Crossref]

8. Brown, R., L. Durbin, J., & Evans, J., M. (1975). Techniques for testing the constancy of regression relationships over time. Journal of the Royal Statistical Society. Vol. 37, No. 2 [Google Scholar] [Crossref]

9. Calì, M., Cantore, N., Marin, G., Mazzanti, M., and Nicolli, F. (2021). Energy prices and firms’ economic performance in emerging countries. Inclusive and Sustainable Industrial Development Working Paper Series WP 4 |2021. [Google Scholar] [Crossref]

10. Chenery, H. B., (1960). Patterns of Industrial Growth, AER, 50. [Google Scholar] [Crossref]

11. Clark, C. (1957). The Conditions of Economic Progress, 3rd Edition, London, 1957. [Google Scholar] [Crossref]

12. Coakley, J., Fuertes, A. M., & Spagnolo, F. (2004). Is the Felstein-Horioka Puzzle history? The Manchester School, 72(5), 569-590. [Google Scholar] [Crossref]

13. Cornwall, J. (1977). Modern Capitalism. It’s Growth and Transformation, New York, St. Martin’s Press. [Google Scholar] [Crossref]

14. Ekong, U. M., Isaac, U. E., & Isaac, S., E. (2021). Energy consumption and sectoral performance in Nigeria: New growth evidence from an ARDL model for consideration. Asian Basic and Applied Research Journal, 4(2), 103–119. [Google Scholar] [Crossref]

15. Engle, R. F., & Granger, C. W. (1987). Cointegration and error correction: representation, [Google Scholar] [Crossref]

16. EPRA (2024) Energy & petroleum statistics report for the financial year ended 30th June 2024. [Google Scholar] [Crossref]

17. Frimpong, P. B., Antwi, A. O., and Brew, S. E. Y. (2018). Effect of energy prices on economic growth in the ECOWAS sub-region: Investigating the channels using panel data. Journal African Bus 19 (2):227–43. doi: 10.1080/15228916. 2017.1405706 . [Google Scholar] [Crossref]

18. Fuchs, V., R. (1980). Economic Growth and the Rise of the Service Sector. National Bureau of Economic Research, Working Paper No.486. https://doi.org/10.3386/w0486 [Google Scholar] [Crossref]

19. Ganepola, C. N., Shubita, M., Lee, L., B. (2023). The electric shock: Causes and consequences of electricity prices in the United Kingdom. Energy Economics 126 (2023) 107030 [Google Scholar] [Crossref]

20. Ghouse, G (2025) Impact of energy prices, consumption, and government effectiveness on manufacturing output: Evidence from Pakistan. International Journal of Advanced Social Studies ISSN: 3006-1776 (Print), 3006-1784 (Online) [Google Scholar] [Crossref]

21. GOK (2007), The Kenya Vision 2030. Nairobi: Government Printer. [Google Scholar] [Crossref]

22. Granger, C. W., & Paul, N. (1974). Spurious Regressions in Econometrics. Journal of Econometrics, 2(2), 111-120. [Google Scholar] [Crossref]

23. Habanabakize, T., Koekemoer, D., Z. (2021). Production and sales risks in the manufacturing sector: the role of electricity supply, inflation and fuel price volatility. International Journal of Economics and Financial Issues. [Google Scholar] [Crossref]

24. Herman, R., Nistor, C., Jula, N., M. (2023). The influence of the increase in energy prices on the profitability of companies in the European Union. Sustainability 2023, 15, 15404. [Google Scholar] [Crossref]

25. Herrera, A. M., Karaki, M. B., Rangaraju, S., K. (2019). Oil price shocks and US economic activity. Energy Policy 129, 89–99. [Google Scholar] [Crossref]

26. Idogun, H., I. (2025). Electricity consumption and manufacturing sector output in Nigeria: An ARDL approach. International Journal of Business Management and Economic Review Vol. 8, No. 03; 2025 ISSN: 2581-4664 [Google Scholar] [Crossref]

27. Iheonu, C. O., Mbohwa, C., & Asongu, S. (2025) Industrial development in Africa: The role of energy price volatility, Energy Sources, Part B: Economics, Planning, and Policy, 20:1, 2484717, DOI: 10.1080/15567249.2025.2484717 [Google Scholar] [Crossref]

28. Inedu, H., Idoko, S, A., & Abdul, M, Y., (2025) Impact of Electricity Consumption on Manufacturing Sector Growth in Nigeria. International Journal of Scientific Development and Research (IJSDR) www.ijsdr.org [Google Scholar] [Crossref]

29. Kaldor, N. (1966). Causes of the Slow Rate of Economic Growth of the United Kingdom. Cambridge University Press. [Google Scholar] [Crossref]

30. Kaldor, N. (1967). Strategic Factors in Economic Development. New York: [Google Scholar] [Crossref]

31. KAM (2024). Manufacturing priority agenda (MPA) 2024. Steering economic growth through the manufacturing sector for common good. [Google Scholar] [Crossref]

32. Kuznets, S. (1966). Modern Economic Growth. Yale University Press. [Google Scholar] [Crossref]

33. Marin, G., & Vona, F. (2019). The impact of energy prices on socioeconomic and environmental performance: evidence from French manufacturing establishments, 1997-2015. Centre for Climate Change Economics and Policy Working Paper No. 362, ISSN 2515-5709. [Google Scholar] [Crossref]

34. Mutunga, D., & Owino., E. (2017). Moderating role of firm size on the relationship between micro factors and financial performance of manufacturing firms in Kenya. Journal of Finance and Accounting, 1(1), 14 -27. [Google Scholar] [Crossref]

35. Oyeyimi, M., A. & Onuoha, F., C. (2020). Electricity consumption and industrial output in Nigeria. International Journal of Arts and Social Sciences, Vo 1, No 2 [Google Scholar] [Crossref]

36. Pesaran, H. M., & Shin, Y. (1999). An autoregressive distributed lag modelling approach to cointegration analysis. Econometrics and Economic theory in the 20th Century: The Ragnar Frisch Centennial symposium (p. Chapter 11). Cambridge University Press. [Google Scholar] [Crossref]

37. Pesaran, M. H., Shin, Y., & Smith, R. J. (2001). Bounds testing approaches to the analysis of level relationships. Journal of Applied Econometrics, 16, 289–326. [Google Scholar] [Crossref]

38. Setshedi, C., & Mah, G., (2025) The effect of electricity prices on industrial electricity consumption in South Africa. International Journal of Energy Economics and Policy, 2025, 15(3), 506-514. [Google Scholar] [Crossref]

39. Solow, R. (1956). An effect to the theory of economic growth. The Quarterly Journal of Economics, 70, 65 – 94. [Google Scholar] [Crossref]

40. Szirmai A., Naudé W. and Alcorta L. (2013). Pathways to industrialization in the twenty-first century: New challenges and emerging paradigms, New York: United Nations University World Institute for Development Economics Research (UNU-WIDER). [Google Scholar] [Crossref]

41. Takentsi, S., Sibanda, K., and Hosu. Y., S. (2022). Energy prices and economic performance in South Africa: An ARDL bounds testing approach. Cogent Economics Finance 10 (1).DOI: 10.1080/23322039.2022.2069905, [Google Scholar] [Crossref]

42. Tregenna, F. (2007). Which sectors can be engines of growth and employment in South Africa?: An analysis of manufacturing and services. Paper presented at the UNU-WIDER CIBS Conference on Southern Engines of Global Growth, Helsinki, 7-9 September. [Google Scholar] [Crossref]

43. Villanthenkodath, M.. A, & Mahalik, M,. K (2021). Does economic growth respond to electricity consumption asymmetrically in Bangladesh? The implication for environmental sustainability. Energy 2021, 233, 121142. W.F. Humphrey Press. [Google Scholar] [Crossref]

44. Wangui, M. (2019). Key challengeijjjis holding manufacturing sector in Kenya, Kenya tribune 15th July 2019. www.kenyatribune.com [Google Scholar] [Crossref]

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