Do weak supervisory systems encourage bank risk-taking?
Weak bank supervision could give banks the ability to shift risk from themselves to supervisors. We use cross-border bank mergers as a natural experiment to test changes in risk and the impact of supervision. We examine cross-border bank mergers and find that the supervisory structures of the partners' countries influence changes in post-merger total risk. An acquirer from a country with strong supervision lowers total risk after a cross-border merger. However, total risk increases when the target bank is located in a country with relatively strong supervision. This result is consistent with strong host regulators limiting the risky activities of their local banks. Foreign-owned competitors could then engage in the risky projects, especially if the foreign banks' supervisors are not strong. An acquirer entering a country with strong supervision appears to shift risk back to its home country. The results suggest that bank supervisors can reduce total banking risk in their countries by being strong.
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- Barth, James R. & Caprio Jr, Gerard & Levine, Ross, 2001. "The regulation and supervision of banks around the world - a new database," Policy Research Working Paper Series 2588, The World Bank.
- Gianni De Nicolo, 2000. "Size, charter value and risk in banking: an international perspective," International Finance Discussion Papers 689, Board of Governors of the Federal Reserve System (U.S.).
- 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.
- Repullo, R., 2000.
"A Model of Takeovers of Foreign Banks,"
0015, Centro de Estudios Monetarios Y Financieros-.
- DeLong, Gayle L. & Buch, Claudia M., 2001.
"Cross-Border Bank Mergers: What Lures the Rare Animal?,"
Kiel Working Papers
1070, Kiel Institute for the World Economy (IfW).
- Buch, Claudia M. & DeLong, Gayle, 2004. "Cross-border bank mergers: What lures the rare animal?," Journal of Banking & Finance, Elsevier, vol. 28(9), pages 2077-2102, September.
- Claudia M. Buch & Gayle L. DeLong, 2001. "Cross-Border Bank Mergers: What Lures the Rare Animal?," Kiel Working Papers 1070, Kiel Institute for the World Economy.
- John, Kose & Saunders, Anthony & Senbet, Lemma W, 2000.
"A Theory of Bank Regulation and Management Compensation,"
Review of Financial Studies,
Society for Financial Studies, vol. 13(1), pages 95-125.
- Kose John & Anthony Saunders & Lemma W. Senbet, 1998. "A Theory of Bank Regulation and Management Compensation," New York University, Leonard N. Stern School Finance Department Working Paper Seires 98-043, New York University, Leonard N. Stern School of Business-.
- Kose John & Anthony Saunders & Lemma W. Senbet, 1996. "A Theory of Bank Regulation and Management Compensation," New York University, Leonard N. Stern School Finance Department Working Paper Seires 96-30, New York University, Leonard N. Stern School of Business-.
- Esty, Benjamin C. & Megginson, William L., 2003. "Creditor Rights, Enforcement, and Debt Ownership Structure: Evidence from the Global Syndicated Loan Market," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 38(01), pages 37-60, March.
- Zarruk, Emilio R. & Madura, Jeff, 1992. "Optimal Bank Interest Margin under Capital Regulation and Deposit Insurance," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 27(01), pages 143-149, March.
- Armen Hovakimian & Edward J. Kane & Luc Laeven, 2002.
"How Country and Safety-Net Characteristics Affect Bank Risk-Shifting,"
NBER Working Papers
9322, National Bureau of Economic Research, Inc.
- Armen Hovakimian & Edward Kane & Luc Laeven, 2003. "How Country and Safety-Net Characteristics Affect Bank Risk-Shifting," Journal of Financial Services Research, Springer;Western Finance Association, vol. 23(3), pages 177-204, June.
- Hovakimian, Armen & Kane, Edward J. & Laeven, Luc, 2002. "How Country and Safety-Net Characteristics Affect Bank Risk-Shifting," CEI Working Paper Series 2002-10, Center for Economic Institutions, Institute of Economic Research, Hitotsubashi University.
- Arturo Bris & Christos Cabolis, 2002. "Corporate Governance Convergence by Contract: Evidence from Cross-Border Mergers," Yale School of Management Working Papers ysm293, Yale School of Management, revised 01 Jan 2003.
- Amihud, Yakov & DeLong, Gayle L. & Saunders, Anthony, 2002. "The effects of cross-border bank mergers on bank risk and value," Journal of International Money and Finance, Elsevier, vol. 21(6), pages 857-877, November.
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