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Caught between Scylla and Charybdis? Regulating bank leverage when there is rent-seeking and risk-shifting

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  • Acharya, Viral V
  • Mehran, Hamid
  • Thakor, Anjan

Abstract

We consider a model in which banks face two moral hazard problems: 1) asset substitution by shareholders, which can occur when banks make socially-inefficient, risky loans; and 2) managerial under-provision of effort in loan monitoring. The privately-optimal level of bank leverage is neither too low nor too high: It efficiently balances the market discipline that owners of risky debt impose on managerial shirking in monitoring loans against the asset substitution induced at high levels of leverage. However, when correlated bank failures can impose significant social costs, regulators may bail out bank creditors. Anticipation of this action generates an equilibrium featuring systemic risk, in which all banks choose inefficiently high leverage to fund correlated, excessively risky assets. That is, regulatory forbearance itself becomes a source of systemic risk. Leverage can be reduced via a minimum equity capital requirement, which can rule out asset substitution. But this also compromises market discipline by making bank debt too safe. Optimal capital regulation requires that a part of bank capital be invested in safe assets and be attached with contingent distribution rights, in particular, be unavailable to creditors upon failure so as to retain market discipline and be made available to shareholders only contingent on good performance in order to contain risk-taking.

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  • Acharya, Viral V & Mehran, Hamid & Thakor, Anjan, 2012. "Caught between Scylla and Charybdis? Regulating bank leverage when there is rent-seeking and risk-shifting," CEPR Discussion Papers 8822, C.E.P.R. Discussion Papers.
  • Handle: RePEc:cpr:ceprdp:8822
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    1. Thomas Philippon & Philipp Schnabl, 2013. "Efficient Recapitalization," Journal of Finance, American Finance Association, vol. 68(1), pages 1-42, February.
    2. Acharya, Viral V., 2009. "A theory of systemic risk and design of prudential bank regulation," Journal of Financial Stability, Elsevier, vol. 5(3), pages 224-255, September.
    3. Berger, Allen N. & Bouwman, Christa H.S., 2013. "How does capital affect bank performance during financial crises?," Journal of Financial Economics, Elsevier, vol. 109(1), pages 146-176.
    4. Myers, Stewart C. & Majluf, Nicholas S., 1984. "Corporate financing and investment decisions when firms have information that investors do not have," Journal of Financial Economics, Elsevier, vol. 13(2), pages 187-221, June.
    5. Acharya, Viral V. & Yorulmazer, Tanju, 2007. "Too many to fail--An analysis of time-inconsistency in bank closure policies," Journal of Financial Intermediation, Elsevier, vol. 16(1), pages 1-31, January.
    6. Shleifer, Andrei & Vishny, Robert W, 1992. "Liquidation Values and Debt Capacity: A Market Equilibrium Approach," Journal of Finance, American Finance Association, vol. 47(4), pages 1343-1366, September.
    7. George A. Akerlof & Paul M. Romer, 1993. "Looting: The Economic Underworld of Bankruptcy for Profit," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 24(2), pages 1-74.
    8. Rochet, Jean-Charles & Villeneuve, Stéphane, 2011. "Liquidity management and corporate demand for hedging and insurance," Journal of Financial Intermediation, Elsevier, vol. 20(3), pages 303-323, July.
    9. Boot, Arnoud W A & Thakor, Anjan V, 1993. "Security Design," Journal of Finance, American Finance Association, vol. 48(4), pages 1349-1378, September.
    10. Allen, Franklin & Babus, Ana & Carletti, Elena, 2012. "Asset commonality, debt maturity and systemic risk," Journal of Financial Economics, Elsevier, vol. 104(3), pages 519-534.
    11. Viral V. Acharya & Lasse H. Pedersen & Thomas Philippon & Matthew Richardson, 2017. "Measuring Systemic Risk," Review of Financial Studies, Society for Financial Studies, vol. 30(1), pages 2-47.
    12. Viral V. Acharya & Tanju Yorulmazer, 2008. "Cash-in-the-Market Pricing and Optimal Resolution of Bank Failures," Review of Financial Studies, Society for Financial Studies, vol. 21(6), pages 2705-2742, November.
    13. Stewart C. Myers & Raghuram G. Rajan, 1998. "The Paradox of Liquidity," The Quarterly Journal of Economics, Oxford University Press, vol. 113(3), pages 733-771.
    14. Bruno Biais & Catherine Casamatta, 1999. "Optimal Leverage and Aggregate Investment," Journal of Finance, American Finance Association, vol. 54(4), pages 1291-1323, August.
    15. Dilip Mookherjee & Ivan Png, 1989. "Optimal Auditing, Insurance, and Redistribution," The Quarterly Journal of Economics, Oxford University Press, vol. 104(2), pages 399-415.
    16. Carmen M. Reinhart & Kenneth S. Rogoff, 2009. "Is the 2007 U.S. Sub-Prime Financial Crisis So Different? An International Historical Comparison," Panoeconomicus, Savez ekonomista Vojvodine, Novi Sad, Serbia, vol. 56(3), pages 291-299, September.
    17. Bhattacharya Sudipto & Thakor Anjan V., 1993. "Contemporary Banking Theory," Journal of Financial Intermediation, Elsevier, vol. 3(1), pages 2-50, October.
    18. Alex Edmans & Qi Liu, 2011. "Inside Debt," Review of Finance, European Finance Association, vol. 15(1), pages 75-102.
    19. Emmanuel Farhi & Jean Tirole, 2012. "Collective Moral Hazard, Maturity Mismatch, and Systemic Bailouts," American Economic Review, American Economic Association, vol. 102(1), pages 60-93, February.
    20. Stulz, ReneM., 1990. "Managerial discretion and optimal financing policies," Journal of Financial Economics, Elsevier, vol. 26(1), pages 3-27, July.
    21. Peter M. DeMarzo & Michael J. Fishman, 2007. "Optimal Long-Term Financial Contracting," Review of Financial Studies, Society for Financial Studies, vol. 20(6), pages 2079-2128, November.
    22. Douglas W. Diamond & Raghuram G. Rajan, 2001. "Liquidity Risk, Liquidity Creation, and Financial Fragility: A Theory of Banking," Journal of Political Economy, University of Chicago Press, vol. 109(2), pages 287-327, April.
    23. Berger, Allen N. & Bouwman, Christa H. S., 2011. "How Does Capital Affect Bank Performance during Financial Crises?," Working Papers 11-36, University of Pennsylvania, Wharton School, Weiss Center.
    24. Besanko, David & Thakor, Anjan V, 1987. "Collateral and Rationing: Sorting Equilibria in Monopolistic and Competitive Credit Markets," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 28(3), pages 671-689, October.
    25. Calzolari, Giacomo & Loranth, Gyongyi, 2011. "Regulation of multinational banks: A theoretical inquiry," Journal of Financial Intermediation, Elsevier, vol. 20(2), pages 178-198, April.
    26. Jensen, Michael C, 1986. "Agency Costs of Free Cash Flow, Corporate Finance, and Takeovers," American Economic Review, American Economic Association, vol. 76(2), pages 323-329, May.
    27. Joseph G. Haubrich & Andrew W. Lo, 2013. "Quantifying Systemic Risk," NBER Books, National Bureau of Economic Research, Inc, number haub10-1, June.
    28. McDonald, Robert L., 2013. "Contingent capital with a dual price trigger," Journal of Financial Stability, Elsevier, vol. 9(2), pages 230-241.
    29. Oliver Hart & Luigi Zingales, 2011. "A New Capital Regulation for Large Financial Institutions," American Law and Economics Review, Oxford University Press, vol. 13(2), pages 453-490.
    30. Viral V. Acharya & S. Viswanathan, 2011. "Leverage, Moral Hazard, and Liquidity," Journal of Finance, American Finance Association, vol. 66(1), pages 99-138, February.
    31. Darrell Duffie, 2010. "A Contractual Approach to Restructuring Financial Institutions," Book Chapters, in: Kenneth E. Scott & George P. Shultz & John B. Taylor (ed.), Ending Government Bailouts As We Know Them, chapter 6, Hoover Institution, Stanford University.
    32. Allen, Franklin & Carletti, Elena, 2006. "Credit risk transfer and contagion," Journal of Monetary Economics, Elsevier, vol. 53(1), pages 89-111, January.
    33. Hamid Mehran, 2011. "Bank Capital and Value in the Cross-Section," Review of Financial Studies, Society for Financial Studies, vol. 24(4), pages 1019-1067.
    34. Haubrich, Joseph G. & Lo, Andrew W. (ed.), 2013. "Quantifying Systemic Risk," National Bureau of Economic Research Books, University of Chicago Press, number 9780226921969, Febrero.
    35. Hellwig, Martin F., 2009. "A reconsideration of the Jensen-Meckling model of outside finance," Journal of Financial Intermediation, Elsevier, vol. 18(4), pages 495-525, October.
    36. Merton, Robert C., 1977. "An analytic derivation of the cost of deposit insurance and loan guarantees An application of modern option pricing theory," Journal of Banking & Finance, Elsevier, vol. 1(1), pages 3-11, June.
    37. Pennacchi, George & Vermaelen, Theo & Wolff, Christian C. P., 2014. "Contingent Capital: The Case of COERCs," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 49(3), pages 541-574, June.
    38. Cornett, Marcia Millon & Tehranian, Hassan, 1994. "An examination of voluntary versus involuntary security issuances by commercial banks *1: The impact of capital regulations on common stock returns," Journal of Financial Economics, Elsevier, vol. 35(1), pages 99-122, February.
    39. Bengt Holmstrom, 1982. "Moral Hazard in Teams," Bell Journal of Economics, The RAND Corporation, vol. 13(2), pages 324-340, Autumn.
    40. Robert C. Merton & Richard T. Thakor, 2015. "Customers and Investors: A Framework for Understanding Financial Institutions," NBER Working Papers 21258, National Bureau of Economic Research, Inc.
    41. Oliver Hart & John Moore, 1994. "A Theory of Debt Based on the Inalienability of Human Capital," The Quarterly Journal of Economics, Oxford University Press, vol. 109(4), pages 841-879.
    42. Myers, Stewart C. & Majluf, Nicolás S., 1945-, 1984. "Corporate financing and investment decisions when firms have information that investors do not have," Working papers 1523-84., Massachusetts Institute of Technology (MIT), Sloan School of Management.
    43. Edward Kane, 2010. "Redefining and Containing Systemic Risk," Atlantic Economic Journal, Springer;International Atlantic Economic Society, vol. 38(3), pages 251-264, September.
    44. William Dudley, 2009. "More lessons from the crisis," Speech 5, Federal Reserve Bank of New York.
    45. Anat R. Admati & Peter M. DeMarzo & Martin F. Hellwig & Paul Pfleiderer, 2010. "Fallacies, Irrelevant Facts, and Myths in the Discussion of Capital Regulation: Why Bank Equity is Not Expensive," Discussion Paper Series of the Max Planck Institute for Research on Collective Goods 2010_42, Max Planck Institute for Research on Collective Goods.
    46. Mathias Dewatripont & Jean Tirole, 1994. "The prudential regulation of banks," ULB Institutional Repository 2013/9539, ULB -- Universite Libre de Bruxelles.
    47. Memmel, Christoph & Raupach, Peter, 2010. "How do banks adjust their capital ratios?," Journal of Financial Intermediation, Elsevier, vol. 19(4), pages 509-528, October.
    48. Allen, Franklin & Gale, Douglas, 2000. "Bubbles and Crises," Economic Journal, Royal Economic Society, vol. 110(460), pages 236-255, January.
    49. Admati, Anat R. & Pfleiderer, Paul, 2009. "Increased-Liability Equity: A Proposal to Improve Capital Regulation of Large Financial Institutions," Research Papers 2043, Stanford University, Graduate School of Business.
    50. George Pennacchi, 2010. "A structural model of contingent bank capital," Working Papers (Old Series) 1004, Federal Reserve Bank of Cleveland.
    51. Berger, Allen N. & Bouwman, Christa H. S., 2011. "How Does Capital Affect Bank Performance during Financial Crises?," Working Papers 11-22, University of Pennsylvania, Wharton School, Weiss Center.
    52. Calomiris, Charles W & Kahn, Charles M, 1991. "The Role of Demandable Debt in Structuring Optimal Banking Arrangements," American Economic Review, American Economic Association, vol. 81(3), pages 497-513, June.
    53. Ram T. S. Ramakrishnan & Anjan V. Thakor, 1984. "Information Reliability and a Theory of Financial Intermediation," Review of Economic Studies, Oxford University Press, vol. 51(3), pages 415-432.
    54. Townsend, Robert M., 1979. "Optimal contracts and competitive markets with costly state verification," Journal of Economic Theory, Elsevier, vol. 21(2), pages 265-293, October.
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    More about this item

    Keywords

    asset substitution; bailout; market discipline; systemic risk;
    All these keywords.

    JEL classification:

    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
    • G28 - Financial Economics - - Financial Institutions and Services - - - Government Policy and Regulation
    • G32 - Financial Economics - - Corporate Finance and Governance - - - Financing Policy; Financial Risk and Risk Management; Capital and Ownership Structure; Value of Firms; Goodwill
    • G35 - Financial Economics - - Corporate Finance and Governance - - - Payout Policy
    • G38 - Financial Economics - - Corporate Finance and Governance - - - Government Policy and Regulation

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