Financial synergies and the Organization of Bank Affiliates; A Theoretical Perspective on Risk and Efficiency
We analyze theoretically banksâ€™ choice of organizational structures in branches or subsidiaries in the presence of government bailouts, default costs and - possibly - economies of scale as sources of financial synergies. We compare with stand-alone banks. Subsidiary and branch structures are characterized by different arrangements for internal insurance of affiliates against default risk. The cost of debt and leverage are endogenous. For moderate bailout probabilities, subsidiary structures, wherein the two entities provide mutual internal insurance under limited liability, have the highest private group value, but also the highest risk taking as measured by leverage, expected default costs and expected loss. The branch structure, wherein the two affiliates support each other until the whole bank fails, is generally burdened by greater default costs â€“ in excess of bailout benefits â€“ than the subsidiary structures. Stand-alone banks have the highest excess default costs. We explore also the impact on social values and policy implications of "ring-fencing" of affiliates.
|Date of creation:||2013|
|Date of revision:||2014|
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- Adam B. Ashcraft, 2004.
"Are bank holding companies a source of strength to their banking subsidiaries?,"
189, Federal Reserve Bank of New York.
- Adam B. Ashcraft, 2008. "Are Bank Holding Companies a Source of Strength to Their Banking Subsidiaries?," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 40(2-3), pages 273-294, 03.
- Cerutti, Eugenio & Dell'Ariccia, Giovanni & Martinez Peria, Maria Soledad, 2005.
"How banks go abroad : branches or subsidiaries ?,"
Policy Research Working Paper Series
3753, The World Bank.
- Freixas, Xavier & Lóránth, Gyöngyi & Morrison, Alan, 2005.
"Regulating Financial Conglomerates,"
CEPR Discussion Papers
5036, C.E.P.R. Discussion Papers.
- Xavier Freixas & Gyongyi Loranth & Alan D. Morrison & Hyun Song Shin, 2004. "Regulating Financial Conglomerates," Working Paper Research 54, National Bank of Belgium.
- Xavier Freixas & Gyöngyi Lóránth & Alan D. Morrison, 2005. "Regulating financial conglomerates," Economics Working Papers 820, Department of Economics and Business, Universitat Pompeu Fabra.
- Xavier Freixas & GyÃ¶ngyi LÃ³rÃ¡nth & Alan D. Morrison, 2005. "Regulating Financial Conglomerates," OFRC Working Papers Series 2005fe03, Oxford Financial Research Centre.
- Merton, Robert C, 1974.
"On the Pricing of Corporate Debt: The Risk Structure of Interest Rates,"
Journal of Finance,
American Finance Association, vol. 29(2), pages 449-470, May.
- Merton, Robert C., 1973. "On the pricing of corporate debt: the risk structure of interest rates," Working papers 684-73., Massachusetts Institute of Technology (MIT), Sloan School of Management.
- International Monetary Fund, 2010.
"Risk and the Corporate Structure of Banks,"
IMF Working Papers
- Castiglionesi, Fabio & Wagner, Wolf, 2013. "On the efficiency of bilateral interbank insurance," Journal of Financial Intermediation, Elsevier, vol. 22(2), pages 177-200.
- Charles Kahn & Andrew Winton, 2004.
"Moral Hazard and Optimal Subsidiary Structure for Financial Institutions,"
Journal of Finance,
American Finance Association, vol. 59(6), pages 2531-2575, December.
- Charles M. Kahn & Andrew Winton, 2002. "Moral hazard and optimal subsidiary structure for financial institutions," Proceedings 808, Federal Reserve Bank of Chicago.
- Jeon, Bang Nam & Olivero, María Pía & Wu, Ji, 2013.
"Multinational banking and the international transmission of financial shocks: Evidence from foreign bank subsidiaries,"
Journal of Banking & Finance,
Elsevier, vol. 37(3), pages 952-972.
- Jeon, Bang & Olivero, María & Wu, Ji, 2012. "Multinational Banking and the International Transmission of Financial Shocks: Evidence from Foreign Bank Subsidiaries," School of Economics Working Paper Series 2012-2, LeBow College of Business, Drexel University.
- Gabriella Chiesa, 2008.
"Optimal Credit Risk Transfer, Monitored Finance, and Banks,"
EIEF Working Papers Series
0811, Einaudi Institute for Economics and Finance (EIEF), revised Sep 2008.
- Chiesa, Gabriella, 2008. "Optimal credit risk transfer, monitored finance, and banks," Journal of Financial Intermediation, Elsevier, vol. 17(4), pages 464-477, October.
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