The paper contains an analysis of the economic and regulatory concept of bank liquidity in the context of systemic liquidity shock. A formal model analysis shows that the application of liquidity coverage ratio (LCR) based on Basel III will lead to a significant adaptation of banks liquidity management. LCR causes a change in bank’s liquidity allocation and funding to be less effective and more costly and restrictive for providing credits comparing with economic determinants. It is demonstrated that the application of LCR underestimates actual liquidity position of a bank and leads to allocation ineffectiveness. The empirical part contains simulation of impacts of systemic liquidity shock on the banking sector’s ability to withstand the unfavourable credit shock while solvency is maintained. The results confirm the robustness of the Czech banking system ensuing from the systemic surplus of liquidity, high volume of bank capital and its high profitability. The estimations of the VAR model show that the relations between liquidity characteristics of banks, sources of aggregate liquidity shock, interbank market illiquidity and the credit facilities of the Czech National Bank are relatively weak, supporting the conclusion that the banks face liquidity shocks of non-persistent character.
1 The article is a part of the research funded by the University of Economics, Prague under the project IP 100040.
1. Amihud, Y. (2002). “Illiquidity and Stock Returns: Cross-section and Time-Series Effects.” Journal of Financial Markets 5 (1): pp. 31-56.
2. Balasubramanyan, L., & D. D. VanHoose. (2013). “Bank Balance Sheet Dynamics under a Regulatory Liquidity-Coverage-Ratio Constraint.” Journal of Macroeconomics, 37 (September): pp. 53-67.
3. BCBS. (1992). A Framework for Measuring and Managing Liquidity. Basel: Bank for International Settlements.
4. BCBS. (2000). Sound Practices for Managing Liquidity in Banking Organizations. Basel: Bank for International Settlements.
5. BCBS. (2008). Principles for Sound Liquidity Risk Management and Supervision. Basel: Bank for International Settlements.
6. BCBS. (2013a). Basel III: Liquidity. Basel: Bank for International Settlements.
7. BCBS. (2013b) Basel III: The Liquidity Coverage Ratio and Liquidity Risk Monitoring Tools. Basel: Bank for International Settlements.
8. Brunnermeier, M. K., & L. H. Pedersen. (2007). “Market Liquidity and Funding Liquidity.” [NBER Working Paper No. 12939]. Cambridge: NBER.
9. EC. (2013a). Directive 2013/36/EU on access to the activity of credit institutions and the prudential supervision of credit institutions and investment firms (CRD IV). Brussels: European Commission.
10. EC. (2013b). Regulation No 575/2013 on prudential requirements for credit institutions and investments firms (CRR). Brussels: European Commission.
11. ECB. (2009). EU Bank’s Funding Structures and Policies. Frankfurt am Main: European Central Bank.
12. Eisenbach, T., T. Keister, J. McAndrews, and T. Yorulmazer. (2014). “Stability of Funding Models: An Analytical Framework.” FRBNY Economic Policy Review. 20 (1): pp. 29-47.
13. FRBNY. (2014). “The Stability of Funding Models.” FRBNY Economic Policy Review – Special Issue. 20 (February 2014).
14. Hong, H., J. Z. Huang, & D. Wu. (2014). “The Information Content of Basel III Liquidity Risk Measures.” Journal of Financial Stability. 15 (December 2014): pp. 91-111.
15. Huang, R. & L. Ratnovski. (2010). “The Dark Side of Bank Wholesale Funding.” [ECB Working Paper No. 1223]. Frankfurt am Main: European Central Bank.
16. Imbierowicz, B., & C. Rauch. (2014). “The Relationship between Liquidity Risk and Credit Risk in Banks.” Journal of Banking and Finance, 40 (March 2014): pp. 242-256.
17. IMF. (2013). “Changes in Bank Funding Patterns and Financial Stability Risks.” Global Financial stability Report (October): pp. 105-148.
18. IMF. (2010). “Systemic Liquidity Risk: Improving the Resiliency of Financial Institutions and Markets.” Financial stability Review (October): pp. 58-83.
19. Mandel, M., & V. Tomšík. (2011). “Regulace bankovního sektoru z pohledu ekonomické teorie.” Politická ekonomie, 59 (1): pp. 58-81.
20. Morris, S., & H. S. Shin. (2009). “Illiquidity Component of Credit Risk.” [Working Paper]. Princeton: Princeton University.