IDEAS home Printed from https://ideas.repec.org/a/eee/eneeco/v49y2015icp113-121.html
   My bibliography  Save this article

Productivity growth, technical change and economies of scale of Korean fossil-fuel generation companies, 2001–2012: A dual approach

Author

Listed:
  • Oh, Dong-hyun

Abstract

This paper examines total factor productivity (TFP) growth, technical change and economies of scale measure of Korean fossil-fuel power generation companies (GENCOs) between 2001 and 2012. For the empirical investigation, we estimated the cost function along with specification tests in order to find the most appropriate empirical model. Empirical results show TFP deterioration, technical regress, and economies of scale for the study period. The optimal size of the Korean GENCOs was also found, which is employed in developing policies regarding TFP growth and technical advance.

Suggested Citation

  • Oh, Dong-hyun, 2015. "Productivity growth, technical change and economies of scale of Korean fossil-fuel generation companies, 2001–2012: A dual approach," Energy Economics, Elsevier, vol. 49(C), pages 113-121.
  • Handle: RePEc:eee:eneeco:v:49:y:2015:i:c:p:113-121
    DOI: 10.1016/j.eneco.2015.01.009
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0140988315000237
    Download Restriction: Full text for ScienceDirect subscribers only

    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. Subal Kumbhakar & M. Denny & M. Fuss, 2000. "Estimation and decomposition of productivity change when production is not efficient: a paneldata approach," Econometric Reviews, Taylor & Francis Journals, vol. 19(4), pages 312-320.
    2. 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.
    3. Donghyun Oh & Almas Heshmati & Hans Lööf, 2012. "Technical change and total factor productivity growth for Swedish manufacturing and service industries," Applied Economics, Taylor & Francis Journals, vol. 44(18), pages 2373-2391, June.
    4. Fuller, Dan A., 1991. "Alternative scale measures and the behaviour of average costs in steam electric generation," Energy Economics, Elsevier, vol. 13(1), pages 61-68, January.
    5. Huang, Yi-Ju & Chen, Ku-Hsieh & Yang, Chih-Hai, 2010. "Cost efficiency and optimal scale of electricity distribution firms in Taiwan: An application of metafrontier analysis," Energy Economics, Elsevier, vol. 32(1), pages 15-23, January.
    6. Fetz, Aurelio & Filippini, Massimo, 2010. "Economies of vertical integration in the Swiss electricity sector," Energy Economics, Elsevier, vol. 32(6), pages 1325-1330, November.
    7. Sueyoshi, Toshiyuki & Goto, Mika, 2013. "DEA environmental assessment in a time horizon: Malmquist index on fuel mix, electricity and CO2 of industrial nations," Energy Economics, Elsevier, vol. 40(C), pages 370-382.
    8. Fare, Rolf & Grosskopf, Shawna & Yaisawarng, Suthathip & Li, Sung Ko & Wang, Zhaoping, 1990. "Productivity growth in Illinois electric utilities," Resources and Energy, Elsevier, vol. 12(4), pages 383-398, December.
    9. Kumbhakar, Subal C & Heshmati, Almas & Hjalmarsson, Lennart, 1999. " Parametric Approaches to Productivity Measurement: A Comparison among Alternative Models," Scandinavian Journal of Economics, Wiley Blackwell, vol. 101(3), pages 405-424, September.
    10. Nemoto, Jiro & Goto, Mika, 2004. "Technological externalities and economies of vertical integration in the electric utility industry," International Journal of Industrial Organization, Elsevier, vol. 22(1), pages 67-81, January.
    11. Nakano, Makiko & Managi, Shunsuke, 2008. "Regulatory reforms and productivity: An empirical analysis of the Japanese electricity industry," Energy Policy, Elsevier, vol. 36(1), pages 201-209, January.
    12. See, Kok Fong & Coelli, Tim, 2012. "An analysis of factors that influence the technical efficiency of Malaysian thermal power plants," Energy Economics, Elsevier, vol. 34(3), pages 677-685.
    13. Mehdi Farsi & Aurelio Fetz & Massimo Filippini, 2008. "Economies of Scale and Scope in Multi-Utilities," The Energy Journal, International Association for Energy Economics, vol. 0(Number 4), pages 123-144.
    14. Kwack, Sung Yeung & Sun, Lee Young, 2005. "Economies of scale, technological progress, and the sources of economic growth: case of Korea, 1969-2000," Journal of Policy Modeling, Elsevier, vol. 27(3), pages 265-283, April.
    15. Mehdi Farsi & Aurelio Fetz & Massimo Filippini, 2007. "Economies of Scale and Scope in Local Public Transportation," Journal of Transport Economics and Policy, University of Bath, vol. 41(3), pages 345-361, September.
    16. Sueyoshi, Toshiyuki & Goto, Mika, 2012. "Returns to scale and damages to scale on U.S. fossil fuel power plants: Radial and non-radial approaches for DEA environmental assessment," Energy Economics, Elsevier, vol. 34(6), pages 2240-2259.
    17. Barros, Carlos Pestana & Managi, Shunsuke, 2009. "Regulation, pollution and heterogeneity in Japanese steam power generation companies," Energy Policy, Elsevier, vol. 37(8), pages 3109-3114, August.
    18. Arcos, Angel & de Toledo, Pablo Alvarez, 2009. "An analysis of the Spanish electrical utility industry: Economies of scale, technological progress and efficiency," Energy Economics, Elsevier, vol. 31(3), pages 473-481, May.
    19. Barros, Carlos Pestana & Peypoch, Nicolas, 2008. "Technical efficiency of thermoelectric power plants," Energy Economics, Elsevier, vol. 30(6), pages 3118-3127, November.
    20. Hisnanick, John J. & Kymn, Kern O., 1999. "Modeling economies of scale: the case of US electric power companies," Energy Economics, Elsevier, vol. 21(3), pages 225-237, June.
    21. Ang, B.W. & Xu, X.Y. & Su, Bin, 2015. "Multi-country comparisons of energy performance: The index decomposition analysis approach," Energy Economics, Elsevier, vol. 47(C), pages 68-76.
    22. Aghdam, Reza Fathollahzadeh, 2011. "Dynamics of productivity change in the Australian electricity industry: Assessing the impacts of electricity reform," Energy Policy, Elsevier, vol. 39(6), pages 3281-3295, June.
    23. Christensen, Laurits R & Greene, William H, 1976. "Economies of Scale in U.S. Electric Power Generation," Journal of Political Economy, University of Chicago Press, vol. 84(4), pages 655-676, August.
    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. Stefan Seifert, 2015. "Measuring Productivity When Technologies Are Heterogeneous: A Semi-Parametric Approach for Electricity Generation," Discussion Papers of DIW Berlin 1526, DIW Berlin, German Institute for Economic Research.
    2. repec:eee:energy:v:178:y:2019:i:c:p:832-852 is not listed on IDEAS
    3. Oh, Dong-hyun & Lee, Yong-Gil, 2016. "Productivity decomposition and economies of scale of Korean fossil-fuel power generation companies: 2001–2012," Energy, Elsevier, vol. 100(C), pages 1-9.
    4. repec:spr:empeco:v:52:y:2017:i:4:d:10.1007_s00181-016-1104-6 is not listed on IDEAS

    More about this item

    Keywords

    Electricity; Productivity decomposition; Cost function; Economies of scale;

    JEL classification:

    • D24 - Microeconomics - - Production and Organizations - - - Production; Cost; Capital; Capital, Total Factor, and Multifactor Productivity; Capacity
    • L94 - Industrial Organization - - Industry Studies: Transportation and Utilities - - - Electric Utilities
    • O33 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Technological Change: Choices and Consequences; Diffusion Processes
    • P11 - Economic Systems - - Capitalist Systems - - - Planning, Coordination, and Reform

    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:eneeco:v:49:y:2015:i:c:p:113-121. See general information about how to correct material in RePEc.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Dana Niculescu). General contact details of provider: http://www.elsevier.com/locate/eneco .

    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 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.

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

    IDEAS is a RePEc service hosted by the Research Division of the Federal Reserve Bank of St. Louis . RePEc uses bibliographic data supplied by the respective publishers.