The Benefits of Intrastate and Interstate Geographic Diversification in Banking
We estimate the benefits of intrastate and interstate geographic diversification for bank risk and return, and assess whether such benefits could be shaped by differences in bank size and disparities in economic conditions within states or across U.S. states. For small banks, only intrastate diversification is beneficial in terms of risk-adjusted returns but for very large institutions both intrastate and intrastate expansions are rewarding. However, in all cases the relationship is hump-shaped for both intrastate and interstate diversification indicating limits for banks of all size. Moreover, while our results indicate that the average 'very large' bank has already reached its optimal diversification level, the average 'small bank' could still benefit in terms of risk-adjusted returns from further geographic diversification. Higher economic disparity as measured by the dispersion in unemployment rates either across counties or states impacts the benefits of diversification. At initially low levels of diversification, moving to other markets with dissimilar economic conditions lowers the added value of diversification but it becomes more beneficial at higher diversification levels.
|Date of creation:||21 Feb 2014|
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- Stiroh, Kevin J. & Rumble, Adrienne, 2006. "The dark side of diversification: The case of US financial holding companies," Journal of Banking & Finance, Elsevier, vol. 30(8), pages 2131-2161, August.
- Douglas D. Evanoff & Evren Ors, 2008. "The Competitive Dynamics of Geographic Deregulation in Banking: Implications for Productive Efficiency," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 40(5), pages 897-928, 08.
- Allen N. Berger & Robert DeYoung, 2000.
"The effects of geographic expansion on bank efficiency,"
Working Paper Series
WP-00-14, Federal Reserve Bank of Chicago.
- Allen Berger & Robert DeYoung, 2001. "The Effects of Geographic Expansion on Bank Efficiency," Journal of Financial Services Research, Springer, vol. 19(2), pages 163-184, April.
- Allen N. Berger & Robert De Young, 2001. "The effects of geographic expansion on bank efficiency," Finance and Economics Discussion Series 2001-03, Board of Governors of the Federal Reserve System (U.S.).
- Luc Laeven & Ross Levine, 2005.
"Is There a Diversification Discount in Financial Conglomerates?,"
NBER Working Papers
11499, National Bureau of Economic Research, Inc.
- Laeven, Luc & Levine, Ross, 2007. "Is there a diversification discount in financial conglomerates?," Journal of Financial Economics, Elsevier, vol. 85(2), pages 331-367, August.
- Laeven, Luc & Levine, Ross, 2005. "Is There a Diversification Discount in Financial Conglomerates?," CEPR Discussion Papers 5121, C.E.P.R. Discussion Papers.
- Martin Goetz, 2012. "Bank diversification, market structure and bank risk taking: theory and evidence from U.S. commercial banks," Risk and Policy Analysis Unit Working Paper QAU12-2, Federal Reserve Bank of Boston.
- Robert DeYoung & William Hunter & Gregory Udell, 2004.
"The Past, Present, and Probable Future for Community Banks,"
Journal of Financial Services Research,
Springer, vol. 25(2), pages 85-133, April.
- Robert DeYoung & William C. Hunter & Gregory F. Udell, 2003. "The past, present, and probable future for community banks," Working Paper Series WP-03-14, Federal Reserve Bank of Chicago.
- Tara Rice & Philip E. Strahan, 2010. "Does Credit Competition Affect Small-Firm Finance?," Journal of Finance, American Finance Association, vol. 65(3), pages 861-889, 06.
- Kevin Stiroh, 2006. "New Evidence on the Determinants of Bank Risk," Journal of Financial Services Research, Springer, vol. 30(3), pages 237-263, December.
- Peristiani, Stavros, 1997.
"Do Mergers Improve the X-Efficiency and Scale Efficiency of U.S. Banks? Evidence from the 1980s,"
Journal of Money, Credit and Banking,
Blackwell Publishing, vol. 29(3), pages 326-37, August.
- Stavros Peristiani, 1996. "Do mergers improve the x-efficiency and scale efficiency of U.S. banks?: Evidence from the 1980s," Research Paper 9623, Federal Reserve Bank of New York.
- Guohua Feng & Apostolos Serletis, 2009.
"Efficiency, Technical Change, and Returns to Scale in Large U.S. Banks: Panel Data Evidence from an Output Distance Function Satisfying Theoretical Regularity,"
Monash Econometrics and Business Statistics Working Papers
5/09, Monash University, Department of Econometrics and Business Statistics.
- Feng, Guohua & Serletis, Apostolos, 2010. "Efficiency, technical change, and returns to scale in large US banks: Panel data evidence from an output distance function satisfying theoretical regularity," Journal of Banking & Finance, Elsevier, vol. 34(1), pages 127-138, January.
- Luc Laeven & Martin R. Goetz & Ross Levine, 2012.
"The Valuation Effects of Geographic Diversification; Evidence From U.S. Banks,"
IMF Working Papers
12/50, International Monetary Fund.
- Martin Goetz & Luc Laeven & Ross Levine, 2011. "The Valuation Effects of Geographic Diversification: Evidence from U.S. Banks," NBER Working Papers 17660, National Bureau of Economic Research, Inc.
- Kevin J. Stiroh, 2002.
"Diversification in banking: is noninterest income the answer?,"
154, Federal Reserve Bank of New York.
- Stiroh, Kevin J, 2004. "Diversification in Banking: Is Noninterest Income the Answer?," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 36(5), pages 853-82, October.
- McAllister, Patrick H. & McManus, Douglas, 1993. "Resolving the scale efficiency puzzle in banking," Journal of Banking & Finance, Elsevier, vol. 17(2-3), pages 389-405, April.
- Saiying (Esther) Deng & Elyas Elyasiani, 2008. "Geographic Diversification, Bank Holding Company Value, and Risk," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 40(6), pages 1217-1238, 09.
- Yeager, Timothy J., 2004. "The demise of community banks? Local economic shocks are not to blame," Journal of Banking & Finance, Elsevier, vol. 28(9), pages 2135-2153, September.
- Kevin Stiroh, 2004. "Do Community Banks Benefit from Diversification?," Journal of Financial Services Research, Springer, vol. 25(2), pages 135-160, April.
- Jeremy C. Stein, 2002. "Information Production and Capital Allocation: Decentralized versus Hierarchical Firms," Journal of Finance, American Finance Association, vol. 57(5), pages 1891-1921, October.
- Elena Loutskina & Philip E. Strahan, 2011. "Informed and Uninformed Investment in Housing: The Downside of Diversification," Review of Financial Studies, Society for Financial Studies, vol. 24(5), pages 1447-1480.
- Houston, Joel & James, Christopher & Marcus, David, 1997. "Capital market frictions and the role of internal capital markets in banking," Journal of Financial Economics, Elsevier, vol. 46(2), pages 135-164, November.
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