IDEAS home Printed from https://ideas.repec.org/a/bla/asiaec/v24y2010i2p115-139.html
   My bibliography  Save this article

Cost Efficiency of the Banking Sector in Vietnam: A Bayesian Stochastic Frontier Approach with Regularity Constraints

Author

Listed:
  • Ha Thu Vu
  • Sean Turnell

Abstract

This paper investigates the cost efficiency of the Vietnamese banking industry. To obtain an appropriate estimate of cost efficiency, monotonicity and concavity constraints are incorporated in the estimation of the cost frontier using the Bayesian approach. Overall, the level of cost efficiency of Vietnam's banking sector is relatively high, around 87 percent. The findings reveal minor and insignificant differences in the cost efficiency of different groups of banks classified by ownership. Furthermore, throughout the estimation period, the industry faced a slight decrease in cost efficiency. This could be explained by increases in the costs of managing diverse activities, the enlargement of branch networks and the upgrading of the banking technology platform.

Suggested Citation

  • Ha Thu Vu & Sean Turnell, 2010. "Cost Efficiency of the Banking Sector in Vietnam: A Bayesian Stochastic Frontier Approach with Regularity Constraints," Asian Economic Journal, East Asian Economic Association, vol. 24(2), pages 115-139, June.
    • Handle: RePEc:bla:asiaec:v:24:y:2010:i:2:p:115-139
    DOI: 10.1111/j.1467-8381.2010.02035.x
    as

    Download full text from publisher

    File URL: https://doi.org/10.1111/j.1467-8381.2010.02035.x
    Download Restriction: no
    File URL: https://libkey.io/10.1111/j.1467-8381.2010.02035.x?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
    ---><---

    References listed on IDEAS

    as
    1. Maudos, Joaquin & Pastor, Jose M. & Perez, Francisco & Quesada, Javier, 2002. "Cost and profit efficiency in European banks," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 12(1), pages 33-58, February.
    2. International Monetary Fund, 2003. "Vietnam: Selected Issues," IMF Staff Country Reports 2003/381, International Monetary Fund.
    3. Griffiths, William E. & O'Donnell, Christopher J. & Cruz, Agustina Tan, 2000. "Imposing regularity conditions on a system of cost and factor share equations," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 44(1), pages 1-21.
    4. van den Broeck, Julien & Koop, Gary & Osiewalski, Jacek & Steel, Mark F. J., 1994. "Stochastic frontier models : A Bayesian perspective," Journal of Econometrics, Elsevier, vol. 61(2), pages 273-303, April.
    5. Berger, Allen N. & Mester, Loretta J., 1997. "Inside the black box: What explains differences in the efficiencies of financial institutions?," Journal of Banking & Finance, Elsevier, vol. 21(7), pages 895-947, July.
    6. Guohua Feng & Apostolos Serletis, 2009. "Efficiency and productivity of the US banking industry, 1998-2005: evidence from the Fourier cost function satisfying global regularity conditions," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 24(1), pages 105-138.
    7. Terrell, Dek, 1996. "Incorporating Monotonicity and Concavity Conditions in Flexible Functional Forms," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 11(2), pages 179-194, March-Apr.
    8. Staikouras, Christos & Mamatzakis, Emmanuel & Koutsomanoli-Filippaki, Anastasia, 2008. "Cost efficiency of the banking industry in the South Eastern European region," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 18(5), pages 483-497, December.
    9. Margono, Heru & Sharma, Subhash C. & Melvin II, Paul D., 2010. "Cost efficiency, economies of scale, technological progress and productivity in Indonesian banks," Journal of Asian Economics, Elsevier, vol. 21(1), pages 53-65, February.
    10. Jim Griffin & Mark Steel, 2007. "Bayesian stochastic frontier analysis using WinBUGS," Journal of Productivity Analysis, Springer, vol. 27(3), pages 163-176, June.
    11. Nicos C. Kamberoglou & Elias Liapis & George T. Simigiannis & Panagiota Tzamourani, 2004. "Cost Efficiency in Greek Banking," Working Papers 09, Bank of Greece.
    12. Ta‐Cheng Chang & Yung‐Ho Chiu, 2006. "Affecting Factors On Risk‐Adjusted Efficiency In Taiwan'S Banking Industry," Contemporary Economic Policy, Western Economic Association International, vol. 24(4), pages 634-648, October.
    13. Altunbas, Y. & Chakravarty, S. P., 2001. "Frontier cost functions and bank efficiency," Economics Letters, Elsevier, vol. 72(2), pages 233-240, August.
    14. Laurent Weill, 2003. "Banking efficiency in transition economies," The Economics of Transition, The European Bank for Reconstruction and Development, vol. 11(3), pages 569-592, September.
    15. Altunbas, Yener & Evans, Lynne & Molyneux, Philip, 2001. "Bank Ownership and Efficiency," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 33(4), pages 926-954, November.
    16. Ariff, Mohamed & Can, Luc, 2008. "Cost and profit efficiency of Chinese banks: A non-parametric analysis," China Economic Review, Elsevier, vol. 19(2), pages 260-273, June.
    17. H. Semih Yildirim & George Philippatos, 2007. "Efficiency of Banks: Recent Evidence from the Transition Economies of Europe, 1993-2000," The European Journal of Finance, Taylor & Francis Journals, vol. 13(2), pages 123-143.
    18. repec:onb:oenbwp:y::i:96:b:1 is not listed on IDEAS
    19. Altunbas, Yener & Liu, Ming-Hau & Molyneux, Philip & Seth, Rama, 2000. "Efficiency and risk in Japanese banking," Journal of Banking & Finance, Elsevier, vol. 24(10), pages 1605-1628, October.
    20. Michael Koetter, 2006. "Measurement Matters—Alternative Input Price Proxies for Bank Efficiency Analyses," Journal of Financial Services Research, Springer;Western Finance Association, vol. 30(2), pages 199-227, October.
    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. Maziotis, Alexandros & Sala-Garrido, Ramon & Mocholi-Arce, Manuel & Molinos-Senante, Maria, 2023. "Cost and quality of service performance in the Chilean water industry: A comparison of stochastic approaches," Structural Change and Economic Dynamics, Elsevier, vol. 67(C), pages 211-219.
    2. Dang-Thanh Ngo, 2012. "Measuring the Performance of the Banking System Case of Vietnam (1990-2010)," Journal of Applied Finance & Banking, SCIENPRESS Ltd, vol. 2(2), pages 1-10.
    3. Mai, Nhat Chi, 2015. "Efficiency of the banking system in Vietnam under financial liberalization," OSF Preprints qsf6d, Center for Open Science.
    4. Alessandra Ferrari & Vo Huyen Trang Tran, 2021. "Banking, transition and financial reforms: a long-term analysis of Vietnam," Journal of Banking Regulation, Palgrave Macmillan, vol. 22(1), pages 1-10, March.
    5. Thu Phan & Kevin Daly & Anh-Tuan Doan, 2018. "The effects of risks and environmental factors on bank cost efficiency: A study in East Asia and Pacific region," Cogent Economics & Finance, Taylor & Francis Journals, vol. 6(1), pages 1510719-151, January.
    6. Lin, Kun-Li & Doan, Anh Tuan & Doong, Shuh-Chyi, 2016. "Changes in ownership structure and bank efficiency in Asian developing countries: The role of financial freedom," International Review of Economics & Finance, Elsevier, vol. 43(C), pages 19-34.
    7. Chau Le & Aleksandar Šević & Panayiotis G. Tzeremes & Trong Ngo, 2022. "Bank efficiency in Vietnam: Do scale expansion strategies and non‐performing loans matter?," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 27(1), pages 822-843, January.
    8. Thanh Pham Thien Nguyen & Son Hong Nghiem & Eduardo Roca, 2016. "Management Behaviour in Vietnamese Commercial Banks," Australian Economic Papers, Wiley Blackwell, vol. 55(4), pages 345-367, December.
    9. Ntwiga, Davis Bundi, 2020. "Fintech and banks collaboration: Does it influence efficiency in the banking sector?," KBA Centre for Research on Financial Markets and Policy Working Paper Series 40, Kenya Bankers Association (KBA).
    10. Russ Kashian & Nicholas Lovett & Yuhan Xue, 2020. "Has the affordable care act affected health care efficiency?," Journal of Regulatory Economics, Springer, vol. 58(2), pages 193-233, December.
    11. Thi Lam Anh Nguyen & Xuan Vinh Vo, 2020. "Does corporate governance really matter for bank efficiency? Evidence from ASEAN countries," Eurasian Economic Review, Springer;Eurasia Business and Economics Society, vol. 10(4), pages 681-706, December.
    12. Arandarage Mayura Prasad Arandara & Shingo Takahashi, 2023. "Productivity analysis of Sri Lankan cooperative banks: input distance function approach," Asia-Pacific Journal of Regional Science, Springer, vol. 7(1), pages 93-117, March.
    13. Thanh Pham Thien Nguyen & Son Hong Nghiem & Eduardo Roca & Parmendra Sharma, 2016. "Bank reforms and efficiency in Vietnamese banks: evidence based on SFA and DEA," Applied Economics, Taylor & Francis Journals, vol. 48(30), pages 2822-2835, June.
    14. Man Ha & Christopher Gan & Cuong Nguyen & Patricia Anthony, 2021. "Self-Organising (Kohonen) Maps for the Vietnam Banking Industry," JRFM, MDPI, vol. 14(10), pages 1-18, October.
    15. P. Thich D. & П. Тхих Д., 2017. "Детерминанты доходности банков: эмпирические данные из Вьетнама // Determinants of Banks’ Profitability: Empirical Evidence from Vietnam," Review of Business and Economics Studies // Review of Business and Economics Studies, Финансовый Университет // Financial University, vol. 5(4), pages 37-45.
    16. Thanh Ngo & Tu DQ Le & Dat T Nguyen & Tin H Ho, 2023. "Determinants Of Bank Performance: Revisiting The Role Of Ceo’S Personality Traits Using Graphology," Bulletin of Monetary Economics and Banking, Bank Indonesia, vol. 26(2), pages 289-310, May.
    17. Thilakaweera, Bolanda Hewa & Harvie, Charles & Arjomandi, Amir, 2016. "Branch expansion and banking efficiency in Sri Lanka’s post‐conflict era," Journal of Asian Economics, Elsevier, vol. 47(C), pages 45-57.
    18. Thanh Pham Thien Nguyen & Son Hong Nghiem & Eduardo Roca & Parmendra Sharma, 2016. "Efficiency, innovation and competition: evidence from Vietnam, China and India," Empirical Economics, Springer, vol. 51(3), pages 1235-1259, November.

    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. José Luis Gallizo & Jordi Moreno & Manuel Salvador, 2015. "European banking integration: is foreign ownership affecting banking efficiency?," Journal of Business Economics and Management, Taylor & Francis Journals, vol. 16(2), pages 340-368, April.
    2. Tecles, Patricia Langsch & Tabak, Benjamin M., 2010. "Determinants of bank efficiency: The case of Brazil," European Journal of Operational Research, Elsevier, vol. 207(3), pages 1587-1598, December.
    3. Tabak, Benjamin M. & Langsch Tecles, Patricia, 2010. "Estimating a Bayesian stochastic frontier for the Indian banking system," International Journal of Production Economics, Elsevier, vol. 125(1), pages 96-110, May.
    4. Белоусова В. Ю., 2009. "Эффективность Издержек Однородных Российских Коммерческих Банков: Обзор Проблемы И Новые Результаты," Higher School of Economics Economic Journal Экономический журнал Высшей школы экономики, CyberLeninka;Федеральное государственное автономное образовательное учреждение высшего образования «Национальный исследовательский университет «Высшая школа экономики», vol. 13(4), pages 489-519.
    5. Nurboja, Bashkim & Košak, Marko, 2017. "Banking efficiency in South East Europe: Evidence for financial crises and the gap between new EU members and candidate countries," Economic Systems, Elsevier, vol. 41(1), pages 122-138.
    6. Huang, Tai-Hsin & Lin, Chung-I & Chen, Kuan-Chen, 2017. "Evaluating efficiencies of Chinese commercial banks in the context of stochastic multistage technologies," Pacific-Basin Finance Journal, Elsevier, vol. 41(C), pages 93-110.
    7. Francesco Aiello & Graziella Bonanno, 2018. "On The Sources Of Heterogeneity In Banking Efficiency Literature," Journal of Economic Surveys, Wiley Blackwell, vol. 32(1), pages 194-225, February.
    8. Md. Asif Nawaz, 2021. "Impact of Specialization, Ownership Structure, and Size on Cost and Profit Efficiency of US Commercial and Savings Banks," Journal of Applied Finance & Banking, SCIENPRESS Ltd, vol. 11(3), pages 1-4.
    9. Francesco Aiello & Graziella Bonanno, 2016. "Efficiency in banking: a meta-regression analysis," International Review of Applied Economics, Taylor & Francis Journals, vol. 30(1), pages 112-149, January.
    10. Otero, Luis & Razia, Alaa & Cunill, Onofre Martorell & Mulet-Forteza, Carles, 2020. "What determines efficiency in MENA banks?," Journal of Business Research, Elsevier, vol. 112(C), pages 331-341.
    11. C. Barra, 2014. "Local financial development and economic growth: an outlook on italian territorial data," Rivista economica del Mezzogiorno, Società editrice il Mulino, issue 1-2, pages 187-216.
    12. Ariff, Mohamed & Can, Luc, 2008. "Cost and profit efficiency of Chinese banks: A non-parametric analysis," China Economic Review, Elsevier, vol. 19(2), pages 260-273, June.
    13. Ha Vu & Daehoon Nahm, 2013. "The determinants of profit efficiency of banks in Vietnam," Journal of the Asia Pacific Economy, Taylor & Francis Journals, vol. 18(4), pages 615-631.
    14. Catarina Figueira & Joseph Nellis & David Parker, 2009. "The effects of ownership on bank efficiency in Latin America," Applied Economics, Taylor & Francis Journals, vol. 41(18), pages 2353-2368.
    15. Cristian BARRA & Roberto ZOTTI, 2019. "Bank Performance, Financial Stability And Market Concentration: Evidence From Cooperative And Non‐Cooperative Banks," Annals of Public and Cooperative Economics, Wiley Blackwell, vol. 90(1), pages 103-139, March.
    16. Chrysovalantis Gaganis & Iftekhar Hasan & Fotios Pasiouras, 2013. "Efficiency and stock returns: evidence from the insurance industry," Journal of Productivity Analysis, Springer, vol. 40(3), pages 429-442, December.
    17. Sokic, Alexandre, 2015. "Cost efficiency of the banking industry and unilateral euroisation: A stochastic frontier approach in Serbia and Montenegro," Economic Systems, Elsevier, vol. 39(3), pages 541-551.
    18. Anastasia I. Koutsomanoli‐Filippaki & Emmanuel C. Mamatzakis, 2011. "Efficiency under quantile regression: What is the relationship with risk in the EU banking industry?," Review of Financial Economics, John Wiley & Sons, vol. 20(2), pages 84-95, May.
    19. Luis Alberiko Gil-Alana & Carlos Barros & Dercio Mandlaze, 2017. "A performance assessment of Mozambique banks: a Bayesian stochastic frontier," Applied Economics, Taylor & Francis Journals, vol. 49(45), pages 4579-4587, September.
    20. Peresetsky, Anatoly, 2010. "Bank cost efficiency in Kazakhstan and Russia," BOFIT Discussion Papers 1/2010, Bank of Finland Institute for Emerging Economies (BOFIT).

    More about this item

    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:bla:asiaec:v:24:y:2010:i:2:p:115-139. 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: Wiley Content Delivery (email available below). General contact details of provider: https://edirc.repec.org/data/eaeaaea.html .

    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.