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Measuring profit efficiency of Colombian banks: a composite non-standard profit function approach

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  • Diego Restrepo-Tobón
  • Jim Sánchez-González

Abstract

We analyse the evolution of profit efficiency of Colombian banks from 2001 to 2013, the most important period of consolidation for this industry. Unlike previous studies, we estimate revenue, cost, and profit efficiency within a unified framework. We find that profit efficiency significantly increased from 80% in 2002 to 91% in 2013. Median profit, revenue, and cost efficiency estimates are around 90.3, 85.2, and 99.5%, respectively. Median return on equity (ROE) was 8%. Without inefficiency, it could have been as high as 14.6%. Cost inefficiencies explain 92% of median unearned ROE while revenue inefficiency explains only 8%. Revenue and cost efficiencies are negatively correlated. However, both correlate positively with profit efficiency. Foreign banks and banks taking on more credit risk are more profit efficient while bigger banks and banks taking on more liquidity and market risk are less profit efficient.

Suggested Citation

  • Diego Restrepo-Tobón & Jim Sánchez-González, 2021. "Measuring profit efficiency of Colombian banks: a composite non-standard profit function approach," International Journal of Productivity and Quality Management, Inderscience Enterprises Ltd, vol. 33(2), pages 234-252.
    • Handle: RePEc:ids:ijpqma:v:33:y:2021:i:2:p:234-252
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    1. Dairo Estrada & Poldy Osorio, 2004. "Effects of Financial Capital on Colombian Banking Efficiency," Revista ESPE - Ensayos sobre Política Económica, Banco de la Republica de Colombia, vol. 22(47), pages 162-201, December.
    2. 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.
    3. García-Suaza, Andrés Felipe & Gómez-González, José E., 2010. "The competing risks of acquiring and being acquired: Evidence from Colombia's financial sector," Economic Systems, Elsevier, vol. 34(4), pages 437-449, December.
    4. Bos, J.W.B. & Koetter, M. & Kolari, J.W. & Kool, C.J.M., 2009. "Effects of heterogeneity on bank efficiency scores," European Journal of Operational Research, Elsevier, vol. 195(1), pages 251-261, May.
    5. Leonardo Villar Gómez, 2004. "Inflación Y Finanzas Públicas," Revista ESPE - Ensayos Sobre Política Económica, Banco de la República, vol. 22(47), pages 56-105, December.
    6. Michel Janna Gandur, 2003. "Eficiencia en Costos, Cambios en las Condiciones Generales del Mercado y Crisis en la Banca Colombiana 1992-2002," Borradores de Economia 2442, Banco de la Republica.
    7. Jorge David Quintero Otero & Hans Peter García Rico, 2006. "Eficiencia en costos en el sistema bancario colombiano: 1989-2003," Revista Semestre Económico, Universidad de Medellín, November.
    8. Hung-Jen Wang, 2002. "Heteroscedasticity and Non-Monotonic Efficiency Effects of a Stochastic Frontier Model," Journal of Productivity Analysis, Springer, vol. 18(3), pages 241-253, November.
    9. Michel Janna Gandur, 2003. "Eficiencia en Costos,Cambios en las Condiciones Generales del Mercado y Crisis en la Banca Colombiana: 1992-2002," Borradores de Economia 260, Banco de la Republica de Colombia.
    10. Berger, Allen N. & Humphrey, David B. & Pulley, Lawrence B., 1996. "Do consumers pay for one-stop banking? Evidence from an alternative revenue function," Journal of Banking & Finance, Elsevier, vol. 20(9), pages 1601-1621, November.
    11. Sealey, Calvin W, Jr & Lindley, James T, 1977. "Inputs, Outputs, and a Theory of Production and Cost at Depository Financial Institutions," Journal of Finance, American Finance Association, vol. 32(4), pages 1251-1266, September.
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    More about this item

    Keywords

    profit efficiency; revenue efficiency; cost efficiency; non-standard profit function; NSPF; stochastic frontier.;
    All these keywords.

    JEL classification:

    • D24 - Microeconomics - - Production and Organizations - - - Production; Cost; Capital; Capital, Total Factor, and Multifactor Productivity; Capacity
    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
    • G34 - Financial Economics - - Corporate Finance and Governance - - - Mergers; Acquisitions; Restructuring; Corporate Governance
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets

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