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Counterfactual Analysis of Bank Mergers

  • Pedro Pita Barros
  • Diana Bonfim
  • Moshe Kim
  • Nuno C. Martins

Estimating the impact of bank mergers on credit granted and on interest rates requires a framework that allows to disentangle the effect of changes in market structure generated by mergers from the effects arising from changes in banks’ operating environment. However, most of the literature on the impact of bank mergers relies on a simple differential analysis of the relevant variables. We propose a new methodology. It relies on the estimation of a structural model of the credit market. Using this model we are able to derive a counterfactual scenario, considering the pre-merger market equilibrium together with the post-merger environment. The counterfactual analysis makes possible to take into account changes in market structure and conduct, which could affect the results if neglected. We analyze separately two segments of the credit market (households and firms) and take into account two groups of institutions (those that were directly involved in mergers and those that were not). We find that mergers increased the total amount of credit granted to the corporate sector, but had negative impacts on households’ access to credit. Moreover, we find that mergers led to a widespread decrease in interest rates.

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Paper provided by Banco de Portugal, Economics and Research Department in its series Working Papers with number w201005.

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Date of creation: 2010
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Handle: RePEc:ptu:wpaper:w201005
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  1. Degryse, Hans & Kim, Moshe & Ongena, Steven, 2009. "Microeconometrics of Banking Methods, Applications, and Results," OUP Catalogue, Oxford University Press, number 9780195340471, March.
  2. Prager, Robin A & Hannan, Timothy H, 1998. "Do Substantial Horizontal Mergers Generate Significant Price Effects? Evidence from the Banking Industry," Journal of Industrial Economics, Wiley Blackwell, vol. 46(4), pages 433-52, December.
  3. Kwangwoo Park & George Pennacchi, 2009. "Harming Depositors and Helping Borrowers: The Disparate Impact of Bank Consolidation," Review of Financial Studies, Society for Financial Studies, vol. 22(1), pages 1-40, January.
  4. Ben R Craig & Valeriya Dinger, 2008. "Bank mergers and the dynamics of deposit interest rates," Working Paper 0806, Federal Reserve Bank of Cleveland, revised 01 Feb 2009.
  5. Hans Degryse & Steven Ongena, 2002. "Distance, Lending Relationships, and Competition," CSEF Working Papers 80, Centre for Studies in Economics and Finance (CSEF), University of Naples, Italy.
  6. Allen N. Berger & Anthony Saunders & Joseph M. Scalise & Gregory F. Udell, 1998. "The Effects of Bank Mergers and Acquisitions on Small Business Lending," New York University, Leonard N. Stern School Finance Department Working Paper Seires 98-007, New York University, Leonard N. Stern School of Business-.
  7. Josh Lerner & Peter Tufano, 2011. "The Consequences of Financial Innovation: A Counterfactual Research Agenda," NBER Chapters, in: The Rate and Direction of Inventive Activity Revisited, pages 523-575 National Bureau of Economic Research, Inc.
  8. Robert Hauswald & Robert Marquez, 2006. "Competition and Strategic Information Acquisition in Credit Markets," Review of Financial Studies, Society for Financial Studies, vol. 19(3), pages 967-1000.
  9. Panetta, Fabio & Schivardi, Fabiano & Shum, Matthew, 2005. "Do Mergers Improve Information? Evidence from the Loan Market," CEPR Discussion Papers 4961, C.E.P.R. Discussion Papers.
  10. Focarelli, Dario & Panetta, Fabio & Salleo, Carmelo, 2002. "Why Do Banks Merge?," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 34(4), pages 1047-66, November.
  11. Allen N. Berger & Seth D. Bonime & Lawrence G. Goldberg & Lawrence J. White, 2004. "The Dynamics of Market Entry: The Effects of Mergers and Acquisitions on Entry in the Banking Industry," The Journal of Business, University of Chicago Press, vol. 77(4), pages 797-834, October.
  12. Peters, Craig, 2006. "Evaluating the Performance of Merger Simulation: Evidence from the U.S. Airline Industry," Journal of Law and Economics, University of Chicago Press, vol. 49(2), pages 627-49, October.
  13. Elena Carletti & Philipp Hartman & Giancarlo Spagnolo, 2003. "Bank mergers, competition, and liquidity," Proceedings 854, Federal Reserve Bank of Chicago.
  14. MiguelA. Fonseca & Hans-Theo Normann, 2008. "Mergers, Asymmetries and Collusion: Experimental Evidence," Economic Journal, Royal Economic Society, vol. 118(527), pages 387-400, 03.
  15. Robert Adams & Richard Johnson & Steven Pilloff, 2009. "Market Structure after Horizontal Mergers: Evidence from the Banking Industry," Review of Industrial Organization, Springer, vol. 35(3), pages 217-231, November.
  16. Sigbjorn Atle Berg & Moshe Kim, 1996. "Banks as multioutput oligopolies: an empirical evaluation of the retail and corporate banking markets," Proceedings 503, Federal Reserve Bank of Chicago.
  17. Gautam Gowrisankaran & Thomas J. Holmes, 2004. "Mergers and the Evolution of Industry Concentration: Results from the Dominant-Firm Model," RAND Journal of Economics, The RAND Corporation, vol. 35(3), pages 561-582, Autumn.
  18. Pita Barros, Pedro, 1999. "Multimarket competition in banking, with an example from the Portuguese market," International Journal of Industrial Organization, Elsevier, vol. 17(3), pages 335-352, April.
  19. Donald R. Fraser & James W. Kolari & Seppo Pynnönen & T. Kyle Tippens, 2011. "Market Power, Bank Megamergers, And The Welfare Of Bank Borrowers," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 34(4), pages 641-658, December.
  20. Jason Karceski & Steven Ongena & David C. Smith, 2000. "The impact of bank consolidation on commercial borrower welfare," International Finance Discussion Papers 679, Board of Governors of the Federal Reserve System (U.S.).
  21. Gropp, Reint & Corvoisier, Sandrine, 2009. "Contestability, Technology and Banking," ZEW Discussion Papers 09-007, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
  22. Paola Sapienza, 2002. "The Effects of Banking Mergers on Loan Contracts," Journal of Finance, American Finance Association, vol. 57(1), pages 329-367, 02.
  23. Dario Focarelli & Fabio Panetta, 2003. "Are Mergers Beneficial to Consumers? Evidence from the Market for Bank Deposits," American Economic Review, American Economic Association, vol. 93(4), pages 1152-1172, September.
  24. Emilia Bonaccorsi Di Patti & Giorgio Gobbi, 2007. "Winners or Losers? The Effects of Banking Consolidation on Corporate Borrowers," Journal of Finance, American Finance Association, vol. 62(2), pages 669-695, 04.
  25. Kim, Moshe & Vale, Bent, 2001. "Non-price strategic behavior: the case of bank branches," International Journal of Industrial Organization, Elsevier, vol. 19(10), pages 1583-1602, December.
  26. Beck Thorsten & Büyükkarabacak Berrak & Rioja Felix K. & Valev Neven T., 2012. "Who Gets the Credit? And Does It Matter? Household vs. Firm Lending Across Countries," The B.E. Journal of Macroeconomics, De Gruyter, vol. 12(1), pages 1-46, March.
  27. Ivaldi, Marc & Verboven, Frank, 2005. "Quantifying the effects from horizontal mergers in European competition policy," International Journal of Industrial Organization, Elsevier, vol. 23(9-10), pages 669-691, December.
  28. Scott, Jonathan A & Dunkelberg, William C, 2003. " Bank Mergers and Small Firm Financing," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 35(6), pages 999-1017, December.
  29. Altunbas, Yener & Marqués, David, 2008. "Mergers and acquisitions and bank performance in Europe: The role of strategic similarities," Journal of Economics and Business, Elsevier, vol. 60(3), pages 204-222.
  30. Robert DeYoung & Douglas Evanoff & Philip Molyneux, 2009. "Mergers and Acquisitions of Financial Institutions: A Review of the Post-2000 Literature," Journal of Financial Services Research, Springer, vol. 36(2), pages 87-110, December.
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