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Big Banks and Macroeconomic Outcomes: Theory and Cross-Country Evidence of Granularity

  • Franziska Bremus
  • Claudia Buch
  • Katheryn Russ
  • Monika Schnitzer

Does the mere presence of big banks affect macroeconomic outcomes? In this paper, we develop a theory of granularity (Gabaix, 2011) for the banking sector, introducing Bertrand competition and heterogeneous banks charging variable markups. Using this framework, we show conditions under which idiosyncratic shocks to bank lending can generate aggregate fluctuations in the credit supply when the banking sector is highly concentrated. We empirically assess the relevance of these granular effects in banking using a linked micro-macro dataset of more than 80 countries for the years 1995-2009. The banking sector for many countries is indeed granular, as the right tail of the bank size distribution follows a power law. We then demonstrate granular effects in the banking sector on macroeconomic outcomes. The presence of big banks measured by high market concentration is associated with a positive and significant relationship between bank-level credit growth and aggregate growth of credit or gross domestic product.

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Paper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 19093.

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Date of creation: May 2013
Date of revision:
Handle: RePEc:nbr:nberwo:19093
Note: ITI
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  1. Galina Hale, 2011. "Bank Relationships, Business Cycles, and Financial Crises," NBER Chapters, in: Global Financial Crisis National Bureau of Economic Research, Inc.
  2. Christian Broda & David E. Weinstein, 2006. "Globalization and the Gains from Variety," The Quarterly Journal of Economics, MIT Press, vol. 121(2), pages 541-585, May.
  3. Andrea Gerali & Stefano Neri & Luca Sessa & Federico M. Signoretti, 2010. "Credit and Banking in a DSGE Model of the Euro Area," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 42(s1), pages 107-141, 09.
  4. Claudia M. Buch & Katja Neugebauer, 2010. "Bank-Specific Shocks and the Real Economy," Working Paper / FINESS 2.3, DIW Berlin, German Institute for Economic Research.
  5. Cacciatore, Matteo & Ghironi, Fabio & Stebunovs, Viktors, 2015. "The domestic and international effects of interstate U.S. banking," Journal of International Economics, Elsevier, vol. 95(2), pages 171-187.
  6. Julian Di Giovanni & Andrei Levchenko & Romain Rancière, 2011. "Power laws in firm size and openness to trade: Measurement and implications," Post-Print halshs-00754523, HAL.
  7. Maurice Obstfeld & Kenneth Rogoff, 1994. "Exchange Rate Dynamics Redux," NBER Working Papers 4693, National Bureau of Economic Research, Inc.
  8. Schargrodsky, Ernesto & Sturzenegger, Federico, 2000. "Banking regulation and competition with product differentiation," Journal of Development Economics, Elsevier, vol. 63(1), pages 85-111, October.
  9. Blank, Sven & Buch, Claudia M. & Neugebauer, Katja, 2009. "Shocks at large banks and banking sector distress: The Banking Granular Residual," Journal of Financial Stability, Elsevier, vol. 5(4), pages 353-373, December.
  10. Nikola Tarashev & Claudio Borio & Kostas Tsatsaronis, 2009. "The systemic importance of financial institutions," BIS Quarterly Review, Bank for International Settlements, September.
  11. Federico S. Mandelman, 2006. "Business cycles and monetary regimes in emerging economies: a role for a monopolistic banking sector," FRB Atlanta Working Paper No. 2006-17, Federal Reserve Bank of Atlanta.
  12. Césaire Meh & Kevin Moran, 2008. "The Role of Bank Capital in the Propagation of Shocks," Working Papers 08-36, Bank of Canada.
  13. Xavier Freixas & Jean-Charles Rochet, 2008. "Microeconomics of Banking, 2nd Edition," MIT Press Books, The MIT Press, edition 2, volume 1, number 0262062704, June.
  14. Corvoisier, Sandrine & Gropp, Reint, 2002. "Bank concentration and retail interest rates," Journal of Banking & Finance, Elsevier, vol. 26(11), pages 2155-2189, November.
  15. Fidora, Michael & Fratzscher, Marcel & Thimann, Christian, 2007. "Home bias in global bond and equity markets: The role of real exchange rate volatility," Journal of International Money and Finance, Elsevier, vol. 26(4), pages 631-655, June.
  16. Aban, Inmaculada B. & Meerschaert, Mark M. & Panorska, Anna K., 2006. "Parameter Estimation for the Truncated Pareto Distribution," Journal of the American Statistical Association, American Statistical Association, vol. 101, pages 270-277, March.
  17. Javier Andrés & Oscar Arce, 2012. "Banking Competition, Housing Prices and Macroeconomic Stability," Economic Journal, Royal Economic Society, vol. 122(565), pages 1346-1372, December.
  18. Beatriz de Blas & Katheryn Russ, 2010. "Understanding Markups in the Open Economy under Bertrand Competition," NBER Working Papers 16587, National Bureau of Economic Research, Inc.
  19. Nicholas Bloom & Max Floetotto & Nir Jaimovich & Itay Saporta-Eksten & Stephen J. Terry, 2012. "Really Uncertain Business Cycles," NBER Working Papers 18245, National Bureau of Economic Research, Inc.
  20. Julian di Giovanni & Andrei A. Levchenko, 2006. "Trade Openness and Volatility," Development Working Papers 219, Centro Studi Luca d\'Agliano, University of Milano.
  21. Ignazio Angeloni & Ester Faia, 2009. "A Tale of Two Policies: Prudential Regulation and Monetary Policy with Fragile Banks," Kiel Working Papers 1569, Kiel Institute for the World Economy.
  22. Nickell, Stephen J, 1981. "Biases in Dynamic Models with Fixed Effects," Econometrica, Econometric Society, vol. 49(6), pages 1417-26, November.
  23. Anil Kashyap & Raghuram Rajan & Jeremy S. Stein, 1998. "Banks as liquidity providers: an explanation for the co-existence of lending and deposit-taking," Proceedings 582, Federal Reserve Bank of Chicago.
  24. Davis, E. Philip & De Bandt, Olivier, 1999. "A cross-country comparison of market structures in European banking," Working Paper Series 0007, European Central Bank.
  25. Gabaix, Xavier & Ibragimov, Rustam, 2011. "Rank − 1 / 2: A Simple Way to Improve the OLS Estimation of Tail Exponents," Journal of Business & Economic Statistics, American Statistical Association, vol. 29(1), pages 24-39.
  26. Kalemli-Ozcan, Sebnem & Papaioannou, Elias & Perri, Fabrizio, 2012. "Global Banks and Crisis Transmission," CEPR Discussion Papers 9044, C.E.P.R. Discussion Papers.
  27. John Hawkins & Dubravko Mihaljek, 2001. "The banking industry in the emerging market economies: competition, consolidation and systemic stability: an overview," BIS Papers chapters, in: Bank for International Settlements (ed.), The banking industry in the emerging market economies: competition, consolidation and systemic stability, volume 4, pages 1-44 Bank for International Settlements.
  28. Dean Corbae & Pablo D'Erasmo, 2010. "A Quantitative Model of Banking Industry Dynamics," 2010 Meeting Papers 268, Society for Economic Dynamics.
  29. Eric van Wincoop, 2013. "International Contagion through Leveraged Financial Institutions," American Economic Journal: Macroeconomics, American Economic Association, vol. 5(3), pages 152-89, July.
  30. Christoph Walkner & Jean-Pierre Raes, 2005. "Integration and consolidation in EU banking - an unfinished business," European Economy - Economic Papers 226, Directorate General Economic and Financial Affairs (DG ECFIN), European Commission.
  31. Berger, Allen N. & Demsetz, Rebecca S. & Strahan, Philip E., 1999. "The consolidation of the financial services industry: Causes, consequences, and implications for the future," Journal of Banking & Finance, Elsevier, vol. 23(2-4), pages 135-194, February.
  32. Denis, David J. & Osobov, Igor, 2008. "Why do firms pay dividends? International evidence on the determinants of dividend policy," Journal of Financial Economics, Elsevier, vol. 89(1), pages 62-82, July.
  33. DeAngelo, Harry & DeAngelo, Linda & Stulz, Rene M., 2006. "Dividend policy and the earned/contributed capital mix: a test of the life-cycle theory," Journal of Financial Economics, Elsevier, vol. 81(2), pages 227-254, August.
  34. Stephen P. Jenkins & Philippe Van Kerm, 2007. "PARETOFIT: Stata module to fit a Type 1 Pareto distribution," Statistical Software Components S456832, Boston College Department of Economics, revised 23 Feb 2010.
  35. Adam Ashcraft & James McAndrews & David Skeie, 2009. "Precautionary reserves and the interbank market," Staff Reports 370, Federal Reserve Bank of New York.
  36. Anderson, Simon P. & De Palma, Andre & Thisse, Jacques-Francois, 1987. "The CES is a discrete choice model?," Economics Letters, Elsevier, vol. 24(2), pages 139-140.
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