IDEAS home Printed from https://ideas.repec.org/a/eee/enepol/v129y2019icp1253-1260.html
   My bibliography  Save this article

Do power sector reforms affect electricity prices in selected Asian countries?

Author

Listed:
  • Ahmed, Tauqir
  • Bhatti, Arshad Ali

Abstract

This paper examines the impact of power sector reforms on electricity prices using panel data for selected Asian countries over the period 1970–2017. We estimate two separate models for domestic and industrial prices. Our results from pooled OLS and the random effect model show that the impact of independent power producers, privatisation, restructuring, and deregulation on electricity prices is negative and significant, making both domestic and industrial consumers better off. However, the welfare effects of unbundling generation from transmission and distribution appear to be beneficial for residential end-users only. Our results also indicate that other reform indicators including third-party access and the existence of independent regulatory agencies may not be the right choice for a reduction in electricity prices, given the absence of a requisite conducive environment for regulations in our sample countries. Thus, the inconsistent behaviour of different regulatory reforms towards different countries and regions of the world needs to be considered in the policy formulation of the power sector. We also note that the results can be magnified in terms of significance with the exclusion of some outlier observations in the data.

Suggested Citation

  • Ahmed, Tauqir & Bhatti, Arshad Ali, 2019. "Do power sector reforms affect electricity prices in selected Asian countries?," Energy Policy, Elsevier, vol. 129(C), pages 1253-1260.
    • Handle: RePEc:eee:enepol:v:129:y:2019:i:c:p:1253-1260
    DOI: 10.1016/j.enpol.2019.03.012
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0301421519301752
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.enpol.2019.03.012?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Hattori, Toru & Tsutsui, Miki, 2004. "Economic impact of regulatory reforms in the electricity supply industry: a panel data analysis for OECD countries," Energy Policy, Elsevier, vol. 32(6), pages 823-832, April.
    2. Yin-Fang Zhang & David Parker & Colin Kirkpatrick, 2008. "Electricity sector reform in developing countries: an econometric assessment of the effects of privatization, competition and regulation," Journal of Regulatory Economics, Springer, vol. 33(2), pages 159-178, April.
    3. Baumol, William J, 1982. "Contestable Markets: An Uprising in the Theory of Industry Structure," American Economic Review, American Economic Association, vol. 72(1), pages 1-15, March.
    4. Reiner Martin & Isabel Vansteenkiste, 2001. "EU telecommunications and electricity markets—Heading towards price convergence?," Intereconomics: Review of European Economic Policy, Springer;ZBW - Leibniz Information Centre for Economics;Centre for European Policy Studies (CEPS), vol. 36(3), pages 131-140, May.
    5. Zhang, Yinfang & Parker, David & Kirkpatrick, Colin, 2005. "Competition, regulation and privatisation of electricity generation in developing countries: does the sequencing of the reforms matter?," The Quarterly Review of Economics and Finance, Elsevier, vol. 45(2-3), pages 358-379, May.
    6. Geoff Edwards & Leonard Waverman, 2006. "The Effects of Public Ownership and Regulatory Independence on Regulatory Outcomes," Journal of Regulatory Economics, Springer, vol. 29(1), pages 23-67, January.
    7. Massimo Florio, 2007. "Electricity Prices as Signals for the Evaluation of Reforms: An Empirical Analysis of Four European Countries," International Review of Applied Economics, Taylor & Francis Journals, vol. 21(1), pages 1-27.
    8. Tooraj Jamasb & Rabindra Nepal & Govinda R. Timilsina, 2017. "A Quarter Century Effort Yet to Come of Age: A Survey of Electricity Sector Reform in Developing Countries," The Energy Journal, International Association for Energy Economics, vol. 0(Number 3).
    9. Bhattacharyya, Subhes C., 2007. "Power sector reform in South Asia: Why slow and limited so far?," Energy Policy, Elsevier, vol. 35(1), pages 317-332, January.
    10. Anupama Sen and Tooraj Jamasb, 2012. "Diversity in Unity: An Empirical Analysis of Electricity Deregulation in Indian States," The Energy Journal, International Association for Energy Economics, vol. 0(Number 1).
    11. Zeng, Ming & Yang, Yongqi & Wang, Lihua & Sun, Jinghui, 2016. "The power industry reform in China 2015: Policies, evaluations and solutions," Renewable and Sustainable Energy Reviews, Elsevier, vol. 57(C), pages 94-110.
    12. Nepal, Rabindra & Jamasb, Tooraj, 2012. "Reforming the power sector in transition: Do institutions matter?," Energy Economics, Elsevier, vol. 34(5), pages 1675-1682.
    13. Nagayama, Hiroaki, 2007. "Effects of regulatory reforms in the electricity supply industry on electricity prices in developing countries," Energy Policy, Elsevier, vol. 35(6), pages 3440-3462, June.
    14. Paul L. Joskow, 1997. "Restructuring, Competition and Regulatory Reform in the U.S. Electricity Sector," Journal of Economic Perspectives, American Economic Association, vol. 11(3), pages 119-138, Summer.
    15. Matar, Walid & Anwer, Murad, 2017. "Jointly reforming the prices of industrial fuels and residential electricity in Saudi Arabia," Energy Policy, Elsevier, vol. 109(C), pages 747-756.
    16. Paul L. Joskow, 2008. "Lessons Learned From Electricity Market Liberalization," The Energy Journal, , vol. 29(2_suppl), pages 9-42, December.
    17. Nagayama, Hiroaki, 2009. "Electric power sector reform liberalization models and electric power prices in developing countries: An empirical analysis using international panel data," Energy Economics, Elsevier, vol. 31(3), pages 463-472, May.
    18. John Vickers & George Yarrow, 1991. "Economic Perspectives on Privatization," Journal of Economic Perspectives, American Economic Association, vol. 5(2), pages 111-132, Spring.
    19. Hyland, Marie, 2016. "Restructuring European electricity markets – A panel data analysis," Utilities Policy, Elsevier, vol. 38(C), pages 33-42.
    20. Mundlak, Yair, 1978. "On the Pooling of Time Series and Cross Section Data," Econometrica, Econometric Society, vol. 46(1), pages 69-85, January.
    21. Kaller, Alexander & Bielen, Samantha & Marneffe, Wim, 2018. "The impact of regulatory quality and corruption on residential electricity prices in the context of electricity market reforms," Energy Policy, Elsevier, vol. 123(C), pages 514-524.
    22. Arshad Ali Bhatti & M. Emranul Haque & Denise R. Osborn, 2013. "Is the Growth Effect of Financial Development Conditional on Technological Innovation?," Centre for Growth and Business Cycle Research Discussion Paper Series 188, Economics, The University of Manchester.
    23. Razeghi, Ghazal & Shaffer, Brendan & Samuelsen, Scott, 2017. "Impact of electricity deregulation in the state of California," Energy Policy, Elsevier, vol. 103(C), pages 105-115.
    24. Newbery, David M., 2002. "Problems of liberalising the electricity industry," European Economic Review, Elsevier, vol. 46(4-5), pages 919-927, May.
    25. Faye Steiner, 2000. "Regulation, Industry Structure and Performance in the Electricity Supply Industry," OECD Economics Department Working Papers 238, OECD Publishing.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Hasan, Mudassar & Arif, Muhammad & Naeem, Muhammad Abubakr & Ngo, Quang-Thanh & Taghizadeh–Hesary, Farhad, 2021. "Time-frequency connectedness between Asian electricity sectors," Economic Analysis and Policy, Elsevier, vol. 69(C), pages 208-224.
    2. Lei, Xu & Xin-gang, Zhao, 2023. "The synergistic effect between Renewable Portfolio Standards and carbon emission trading system: A perspective of China," Renewable Energy, Elsevier, vol. 211(C), pages 1010-1023.
    3. Mustafa Kadir DOĞAN & Funda ALTUN, 2024. "Impact of Corruption on Utility Prices: A Theoretical and Empirical Analysis for the Electricity Markets," Sosyoekonomi Journal, Sosyoekonomi Society, issue 32(60).
    4. Tiep, Nguyen Cong & Wang, Mengqi & Mohsin, Muhammad & Kamran, Hafiz Waqas & Yazdi, Farzaneh Ahmadian, 2021. "An assessment of power sector reforms and utility performance to strengthen consumer self-confidence towards private investment," Economic Analysis and Policy, Elsevier, vol. 69(C), pages 676-689.
    5. Ying, Zhou & Xin-gang, Zhao & Lei, Xu, 2022. "Supply side incentive under the Renewable Portfolio Standards: A perspective of China," Renewable Energy, Elsevier, vol. 193(C), pages 505-518.
    6. Hao, Wu & Abbas, Qaiser & Ahmad, Ishtiaq & Alharthi, Majed & Hanif, Imran & Taghizadeh-Hesary, Farhad, 2021. "Institutional efficiency and utility reform performance: An evidence from electricity performance in South & East Asia," Economic Analysis and Policy, Elsevier, vol. 72(C), pages 549-561.
    7. Ying, Zhou & Xin-gang, Zhao & Zhen, Wang, 2020. "Demand side incentive under renewable portfolio standards: A system dynamics analysis," Energy Policy, Elsevier, vol. 144(C).
    8. She, Zhen-Yu & Meng, Gang & Xie, Bai-Chen & O'Neill, Eoghan, 2020. "The effectiveness of the unbundling reform in China’s power system from a dynamic efficiency perspective," Applied Energy, Elsevier, vol. 264(C).
    9. Ying, Zhou & Xin-gang, Zhao & Xue-feng, Jia & Zhen, Wang, 2021. "Can the Renewable Portfolio Standards improve social welfare in China's electricity market？," Energy Policy, Elsevier, vol. 152(C).
    10. Mohsin, Muhammad & Hanif, Imran & Taghizadeh-Hesary, Farhad & Abbas, Qaiser & Iqbal, Wasim, 2021. "Nexus between energy efficiency and electricity reforms: A DEA-Based way forward for clean power development," Energy Policy, Elsevier, vol. 149(C).
    11. Yongxiu He & Meiyan Wang & Fengtao Guang, 2019. "Applicability Evaluation of China’s Retail Electricity Price Package Combining Data Envelopment Analysis and a Cloud Model," Energies, MDPI, vol. 13(1), pages 1-21, December.
    12. Ali, Syed Ahtsham & Alharthi, Majed & Hussain, Hafezali Iqbal & Rasul, Farhat & Hanif, Imran & Haider, Jahanzaib & Ullah, Saad & ur Rahman, Saeed & Abbas, Qaiser, 2021. "A clean technological innovation and eco-efficiency enhancement: A multi-index assessment of sustainable economic and environmental management," Technological Forecasting and Social Change, Elsevier, vol. 166(C).
    13. Thomasi, Virginia & Siluk, Julio Cezar M. & Rigo, Paula D. & Pappis, Cesar Augusto de O., 2024. "Challenges, improvements, and opportunities market with the liberalization of the residential electricity market," Energy Policy, Elsevier, vol. 192(C).

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Bastianin, Andrea & Castelnovo, Paolo & Florio, Massimo, 2018. "Evaluating regulatory reform of network industries: a survey of empirical models based on categorical proxies," Utilities Policy, Elsevier, vol. 55(C), pages 115-128.
    2. Tooraj Jamasb & Rabindra Nepal & Govinda R. Timilsina, 2017. "A Quarter Century Effort Yet to Come of Age: A Survey of Electricity Sector Reform in Developing Countries," The Energy Journal, International Association for Energy Economics, vol. 0(Number 3).
    3. Andrea Bastianin & Paolo Castelnovo & Massimo Florio, 2017. "The Empirics of Regulatory Reforms Proxied by Categorical Variables: Recent Findings and Methodological Issues," Working Papers 2017.22, Fondazione Eni Enrico Mattei.
    4. Asane-Otoo, Emmanuel, 2016. "Competition policies and environmental quality: Empirical analysis of the electricity sector in OECD countries," Energy Policy, Elsevier, vol. 95(C), pages 212-223.
    5. Nepal, Rabindra & Phoumin, Han & Musibau, Hammed & Jamasb, Tooraj, 2022. "The socio-economic impacts of energy policy reform through the lens of the power sector – Does cross-sectional dependence matter?," Energy Policy, Elsevier, vol. 167(C).
    6. Erdogdu, Erkan, 2013. "Essays on Electricity Market Reforms: A Cross-Country Applied Approach," MPRA Paper 47139, University Library of Munich, Germany.
    7. Kaller, Alexander & Bielen, Samantha & Marneffe, Wim, 2018. "The impact of regulatory quality and corruption on residential electricity prices in the context of electricity market reforms," Energy Policy, Elsevier, vol. 123(C), pages 514-524.
    8. Erdogdu, Erkan, 2010. "Electricity Market Reform: Lessons for developing countries," MPRA Paper 27317, University Library of Munich, Germany.
    9. Erdogdu, Erkan, 2014. "Investment, security of supply and sustainability in the aftermath of three decades of power sector reform," Renewable and Sustainable Energy Reviews, Elsevier, vol. 31(C), pages 1-8.
    10. del-Río, Belén & Fernández-Sainz, Ana & Martinez de Alegria, Itziar, 2019. "Industrial electricity prices in the European Union following restructuring: A comparative panel-data analysis," Utilities Policy, Elsevier, vol. 60(C), pages 1-1.
    11. Kathuria, Vinish, 2021. "Impact of institutional reforms on the performance of distribution utilities in India – A dynamic panel data analysis," Energy Policy, Elsevier, vol. 158(C).
    12. Tooraj Jamasb & Rabindra Nepal & Govinda Timilsina & Michael Toman, 2014. "Energy Sector Reform, Economic Efficiency and Poverty Reduction," Discussion Papers Series 529, School of Economics, University of Queensland, Australia.
    13. Jamasb,Tooraj & Nepal,Rabindra & Timilsina,Govinda R., 2015. "A quarter century effort yet to come of age : a survey of power sector reforms in developing countries," Policy Research Working Paper Series 7330, The World Bank.
    14. Gaffney, F. & Deane, J.P. & Gallachóir, B.P.Ó, 2017. "A 100 year review of electricity policy in Ireland (1916–2015)," Energy Policy, Elsevier, vol. 105(C), pages 67-79.
    15. Hyland, Marie, 2016. "Restructuring European electricity markets – A panel data analysis," Utilities Policy, Elsevier, vol. 38(C), pages 33-42.
    16. Bensch, Gunther, 2019. "The effects of market-based reforms on access to electricity in developing countries: a systematic review," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 11(2), pages 165-188.
    17. Erkan Erdogdu, 2014. "The Political Economy of Electricity Market Liberalization: A Cross-country Approach," The Energy Journal, International Association for Energy Economics, vol. 0(Number 3).
    18. Schober, Dominik, 2013. "Static vs. dynamic impacts of unbundling: Electricity markets in South America," ZEW Discussion Papers 13-033, ZEW - Leibniz Centre for European Economic Research.
    19. Adwoa Asantewaa & Tooraj Jamasb & Manuel Llorca, 2022. "Electricity Sector Reform Performance in Sub-Saharan Africa: A Parametric Distance Function Approach," Energies, MDPI, vol. 15(6), pages 1-29, March.
    20. Torriti, Jacopo, 2014. "Privatisation and cross-border electricity trade: From internal market to European Supergrid?," Energy, Elsevier, vol. 77(C), pages 635-640.

    More about this item

    Keywords

    Electricity reforms; Electricity prices; Panel data analysis;
    All these keywords.

    JEL classification:

    • D60 - Microeconomics - - Welfare Economics - - - General
    • E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation
    • I30 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty - - - General
    • L94 - Industrial Organization - - Industry Studies: Transportation and Utilities - - - Electric Utilities
    • L97 - Industrial Organization - - Industry Studies: Transportation and Utilities - - - Utilities: General
    • L98 - Industrial Organization - - Industry Studies: Transportation and Utilities - - - Government Policy
    • N75 - Economic History - - Economic History: Transport, International and Domestic Trade, Energy, and Other Services - - - Asia including Middle East
    • Q40 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Energy - - - General
    • Q48 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Energy - - - Government Policy

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:enepol:v:129:y:2019:i:c:p:1253-1260. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/enpol .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.