di Iasio, Giovanni and Quagliariello, Mario (2011): Incentives through the cycle: microfounded macroprudential regulation.
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We use an incentive model in which improvements to fundamentals boost the ability of leveraged financial firms (banks) to expand the balance sheet (as in Adrian and Shin 2010). The rise in asset prices due to the amplified response of procyclical systems distorts bankers' incentives in providing (costly and non observable) monitoring effort. On the one hand, the fundamental value of assets positively affects the optimal effort of the banker, thus allowing supervisory authorities to relax incentive-compatible capital requirements and boosting asset demand and prices. On the other hand, in a macro perspective, high prices positively affect the banker's payoff in the bad state of asset liquidation (via asset prices), jeopardizing incentives. This type of externality follows from a purely “macro” phenomenon à la Borio (2003) and should be taken into account by the regulatory authority in designing capital requirements. In procyclical and advanced (low agency costs and highly liquid) financial systems, incentive compatibility requires a higher capital requirement in the face of an improvement to fundamentals. Our results provide a theoretical foundation to the countercyclical buffer provided for by the Basel Committee.
|Item Type:||MPRA Paper|
|Original Title:||Incentives through the cycle: microfounded macroprudential regulation|
|Keywords:||Macroprudential regulation, financial stability, capital requirement.|
|Subjects:||D - Microeconomics > D8 - Information, Knowledge, and Uncertainty > D86 - Economics of Contract: Theory
G - Financial Economics > G1 - General Financial Markets > G18 - Government Policy and Regulation
E - Macroeconomics and Monetary Economics > E4 - Money and Interest Rates > E44 - Financial Markets and the Macroeconomy
|Depositing User:||GIOVANNI DI IASIO|
|Date Deposited:||19. Jan 2011 17:08|
|Last Modified:||13. Feb 2013 09:27|
Adrian, T. and H. Shin (2010). Financial intermediaries and monetary economics. Handbook of Monetary Economics 3.
Allen, F. and D. Gale (2004). Financial fragility, liquidity, and asset prices. Journal of the European Economic Association 2(6), 1015–1048.
Bernanke, B., M. Gertler, and S. Gilchrist (1999). The financial accelerator in a quantitative business cycle framework. Handbook of macroeconomics 1, 1341–1393.
Bernanke, C. (2009). Financial Regulation and Supervision after the Crisis: The Role of the Federal Reserve.
Bhattacharya, S., C. Goodhart, D. Tsomocos, and A. Vardoulakis. (2010). Minsky’s Financial Instability Hypothesis and the Leverage Cycle.
Borio, C. (2003). Towards a macroprudential framework for financial supervision and regulation? CESifo Economic Studies 49(2), 181.
Borio, C. (2008). The financial turmoil of 2007-?: a preliminary assessment and some policy considerations. BIS Working Papers.
Borio, C., C. Furfine, and P. Lowe (2001). Procyclicality of the financial system and financial stability: issues and policy options. BIS background paper, 1
Buiter, W. (2007). Lessons from the 2007 financial crisis.
Cannata, F. and M. Quagliariello (2009). The role of Basel II in the subprime financial crisis: guilty or not guilty. CAREFIN Research Paper 3.
Clement, P. (2010). The Term’Macroprudential’: Origins and Evolution. BIS Quarterly Review.
Crockett, A. (2000). Marrying the micro-and macroprudential dimensions of financial stability. BIS speeches 21.
Danielsson, J. and H. Shin (2003). Endogenous risk. Modern risk management: A history.
FSF (2009). Report of the Financial Stability Forum on addressing procyclicality in the financial system. Basel. April.
Galati, G. and R. Moessner (2010). Macroprudential policy-a literature review. DNB Working Papers.
Holmstrom, B. and J. Tirole (1997). Financial Intermediation, Loanable Funds, and the Real Sector. The Quarterly Journal of Economics 112(3), 663.
Kashyap, A., R. Rajan, and J. Stein (2007). Rethinking capital regulation. In Federal Reserve Bank of Kansas City Symposium at Jackson Hole. Citeseer.
Kiyotaki, N. and J. Moore (1997). Credit cycles. Journal of political economy 105(2), 211–248.
Minsky, H. P. (1992). The financial instability hypothesis. Working Paper No. 74.
Morris, S. and H. Shin (2003). Global games: theory and applications. In advances in Economics and Econometrics: theory and applications, Eighth world Congress, Volume 1, pp. 56–114.
Oosterloo, S. and J. de Haan (2004). Central banks and financial stability: a survey. Journal of Financial Stability 1(2), 257–273.
Panetta, F., P. Angelini, U. Albertazzi, F. Columba, W. Cornacchia, A. Di Ce- sare, A. Pilati, C. Salleo, and G. Santini (2009). Financial sector pro- cyclicality: lessons from the crisis. Questioni di Economia e Finanza (Occasional Papers).
Rochet, J., J. Tirole, and R. Rajan (1996). Interbank lending and systemic risk. Journal of Money, Credit & Banking 28(4).