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Author: Thi Ngoc My Nguyen
Publisher:
ISBN:
Category :
Languages : en
Pages : 910
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Book Description
This thesis investigates the impact of market power on bank liquidity; the association between competition and systemic liquidity; and whether the associations between liquidity and stability at both bank- and systemic- levels are affected by competition. The first research question is explored in the context of 101 countries over 1996-2013 while the second and the third, which require listed banks, use a smaller sample of 32 nations during 2001-2013. The Panel Least Squares and the system Generalized Method of Moments estimators are employed to assess these associations. These research issues are further examined separately for countries with different level of economic development. Such divisions are essential since these countries exhibit varying degrees of market power, banking competition, liquidity risk preference, regulations and financial infrastructures.Regarding the market power-liquidity relationship, the findings suggest an inverted U-shaped association between market power and bank liquidity. With an initial increase in market power, banks increase their liquid assets and become net lenders in the interbank markets. When market power exceeds a certain threshold, however, banks hold less liquid assets and become net interbank borrowers. For a given level of market power, ceteris paribus, banks in more developed nations have lower investments in asset liquidity and obtain more funding through the interbank market than those in their developing country counterparts. While competition benefits bank-level asset and funding liquidity, it decreases systemic liquidity. By affecting loan profitability and banks' incentives to hold liquid reserves, competition influences interbank market liquidity and thus asset prices. This in turn influences banks' ability to withstand liquidity shocks and systemic liquidity crises. On the impact of competition on the association between liquidity and stability, bank market power seems to reinforce the positive impact of funding liquidity on bank stability. In contrast, banking systemic liquidity appears only to enhance systemic stability in less competitive markets. This is because greater competition encourages banks to assume more risks (i.e. credit and capital risks) that offset systemic liquidity's positive impact. This thesis offers several contributions to the bank liquidity hoarding and industrial organization literatures by showing that bank liquidity risk varies with market power. It similarly expands the financial intermediation literature by providing evidence that strategic interactions among banks expose them to systemic liquidity crises. It further adds to the competition-stability literature by providing evidence that competition leads to a reversal of the benefits of liquidity on stability at both bank- and systemic- levels. It also improves the prior methodology by deriving a systemic liquidity risk indicator using a Principal Component Analysis, examining both bank- and systemic-levels of liquidity and stability, employing a three year rolling window to reflect more frequent changes of competition over time and using bank distance-to-capital proposed by Chan-Lau and Sy (2007) in addition to the traditional distance-to-default in calculating banking systemic stability. These findings should have implications for policymakers, regulators, central bankers and investors in wide-range of countries. Policy makers should benefit from learning that the new international bank liquidity standards (fully implemented by 2019) incorporate an adjustment to reflect bank market power and competition. Regulators should also avoid "one size fits all" approach as bank liquidity is influenced by cross-country differences in regulation, industry characteristics, financial development and presence/absence of explicit deposit guarantees. Central bankers should learn the impact of competition on liquidity and stability when extending their liquidity support. Finally, investors should be aware their banks' competitive environment and liquidity position before investing.
Author: Thi Ngoc My Nguyen
Publisher:
ISBN:
Category :
Languages : en
Pages : 910
Get Book Here
Book Description
This thesis investigates the impact of market power on bank liquidity; the association between competition and systemic liquidity; and whether the associations between liquidity and stability at both bank- and systemic- levels are affected by competition. The first research question is explored in the context of 101 countries over 1996-2013 while the second and the third, which require listed banks, use a smaller sample of 32 nations during 2001-2013. The Panel Least Squares and the system Generalized Method of Moments estimators are employed to assess these associations. These research issues are further examined separately for countries with different level of economic development. Such divisions are essential since these countries exhibit varying degrees of market power, banking competition, liquidity risk preference, regulations and financial infrastructures.Regarding the market power-liquidity relationship, the findings suggest an inverted U-shaped association between market power and bank liquidity. With an initial increase in market power, banks increase their liquid assets and become net lenders in the interbank markets. When market power exceeds a certain threshold, however, banks hold less liquid assets and become net interbank borrowers. For a given level of market power, ceteris paribus, banks in more developed nations have lower investments in asset liquidity and obtain more funding through the interbank market than those in their developing country counterparts. While competition benefits bank-level asset and funding liquidity, it decreases systemic liquidity. By affecting loan profitability and banks' incentives to hold liquid reserves, competition influences interbank market liquidity and thus asset prices. This in turn influences banks' ability to withstand liquidity shocks and systemic liquidity crises. On the impact of competition on the association between liquidity and stability, bank market power seems to reinforce the positive impact of funding liquidity on bank stability. In contrast, banking systemic liquidity appears only to enhance systemic stability in less competitive markets. This is because greater competition encourages banks to assume more risks (i.e. credit and capital risks) that offset systemic liquidity's positive impact. This thesis offers several contributions to the bank liquidity hoarding and industrial organization literatures by showing that bank liquidity risk varies with market power. It similarly expands the financial intermediation literature by providing evidence that strategic interactions among banks expose them to systemic liquidity crises. It further adds to the competition-stability literature by providing evidence that competition leads to a reversal of the benefits of liquidity on stability at both bank- and systemic- levels. It also improves the prior methodology by deriving a systemic liquidity risk indicator using a Principal Component Analysis, examining both bank- and systemic-levels of liquidity and stability, employing a three year rolling window to reflect more frequent changes of competition over time and using bank distance-to-capital proposed by Chan-Lau and Sy (2007) in addition to the traditional distance-to-default in calculating banking systemic stability. These findings should have implications for policymakers, regulators, central bankers and investors in wide-range of countries. Policy makers should benefit from learning that the new international bank liquidity standards (fully implemented by 2019) incorporate an adjustment to reflect bank market power and competition. Regulators should also avoid "one size fits all" approach as bank liquidity is influenced by cross-country differences in regulation, industry characteristics, financial development and presence/absence of explicit deposit guarantees. Central bankers should learn the impact of competition on liquidity and stability when extending their liquidity support. Finally, investors should be aware their banks' competitive environment and liquidity position before investing.
Author: Raja Almarzoqi
Publisher: International Monetary Fund
ISBN: 1513505831
Category : Business & Economics
Languages : en
Pages : 43
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Book Description
The paper analyzes the relationship between bank competition and stability, with a specific focus on the Middle East and North Africa. Price competition has a positive effect on bank liquidity, as it induces self-discipline incentives on banks for the choice of bank funding sources and for the holding of liquid assets. On the other hand, price competition may have a potentially negative impact on bank solvency and on the credit quality of the loan portfolio. More competitive banks may be less solvent if the potential increase in the equity base—due to capital adjustments—is not large enough to compensate for the reduction in bank profitability. Also, banks subject to stronger competitive pressures may have a higher rate of nonperforming loans, if the increase in the risk-taking incentives from the lender’s side overcomes the decrease in the credit risk from the borrower’s side. In both cases, country-specific policies for market entry conditions—and for bank regulation and supervision—may significantly affect the sign and the size of the relationship. The paper suggests policy reforms designed to improve market contestability and to increase the quality and independence of prudential supervision.
Author: OECD
Publisher: OECD Publishing
ISBN: 9264120564
Category :
Languages : en
Pages : 87
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Book Description
This report examines the interplay between banking competition and financial stability, taking into account the experiences in the recent global crisis and the policy response to it. The report has been prepared by members of the Directorate of ...
Author: M. F. M. Canoy
Publisher:
ISBN:
Category :
Languages : en
Pages : 153
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Book Description
More competition among banks typically enhances the welfare of consumers. However, it may also involve a threat to financial stability, that is of vital importance for the functioning of economies. This study reveals that many forms of competition do not endanger financial stability, however. For instance, intensified competition among incumbant banks usually has little impact on financial stability. Moreover, in cases where competition does affect financial stability, the latter might best be safeguarded by sound prudential regulation or good corporate governance.
Author: Marcel Canoy
Publisher:
ISBN:
Category : Banks and banking
Languages : en
Pages : 174
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Book Description
The banking sector in Europe is subject to continuous change. Banks are taking up new types of business in order to diversify their risk; new players such as insurance companies, credit card providers, and non-financial companies enter market segments which used to be the territory of commercial banks; and banks increasingly operate outside their home country or merge with cross-border partners. These developments, triggered by new information technology, disintermediation, deregulation, and the arrival of the Euro, change the landscape in the banking sector and raise a number of policy issues. What are the implications for competition among banks? How can financial stability best be maintained in this changing market? Is there a conflict between increasing competition among banks and stability?
Author: Xavier Freixas
Publisher:
ISBN:
Category : Banks and banking
Languages : en
Pages : 40
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Book Description
This paper reexamines the classical issue of the possible trade-offs between banking competition and financial stability by highlighting different types of risk and the role of leverage. By means of a simple model we show that competition can affect portfolio risk, insolvency risk, liquidity risk, and systemic risk differently. The effect depends crucially on banks' liability structure, on whether banks are financed by insured retail deposits or by uninsured wholesale debts, and on whether the indebtness is exogenous or endogenous. In particular we suggest that, while in a classical originate-to-hold banking industry competition might increase financial stability, the opposite can be true for an originate-to-distribute banking industry of a larger fraction of market short-term funding. This leads us to revisit the existing empirical literature using a more precise classification of risk. Our theoretical model therefore helps to clarify a number of apparently contradictory empirical results and proposes new ways to analyze the impact of banking competition on financial stability.
Author: Xavier Vives
Publisher: Princeton University Press
ISBN: 0691210039
Category : Business & Economics
Languages : en
Pages : 344
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Book Description
A distinguished economist examines competition, regulation, and stability in today's global banks Does too much competition in banking hurt society? What policies can best protect and stabilize banking without stifling it? Institutional responses to such questions have evolved over time, from interventionist regulatory control after the Great Depression to the liberalization policies that started in the United States in the 1970s. The global financial crisis of 2007–2009, which originated from an oversupply of credit, once again raised questions about excessive banking competition and what should be done about it. Competition and Stability in Banking addresses the critical relationships between competition, regulation, and stability, and the implications of coordinating banking regulations with competition policies. Xavier Vives argues that while competition is not responsible for fragility in banking, there are trade-offs between competition and stability. Well-designed regulations would alleviate these trade-offs but not eliminate them, and the specificity of competition in banking should be accounted for. Vives argues that regulation and competition policy should be coordinated, with tighter prudential requirements in more competitive situations, but he also shows that supervisory and competition authorities should stand separate from each other, each pursuing its own objective. Vives reviews the theory and empirics of banking competition, drawing on up-to-date analysis that incorporates the characteristics of modern market-based banking, and he looks at regulation, competition policies, and crisis interventions in Europe and the United States, as well as in emerging economies. Focusing on why banking competition policies are necessary, Competition and Stability in Banking examines regulation's impact on the industry's efficiency and effectiveness.
Author: Mr.Gianni De Nicolo
Publisher: International Monetary Fund
ISBN: 1463927290
Category : Business & Economics
Languages : en
Pages : 39
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Book Description
We study versions of a general equilibrium banking model with moral hazard under either constant or increasing returns to scale of the intermediation technology used by banks to screen and/or monitor borrowers. If the intermediation technology exhibits increasing returns to scale, or it is relatively efficient, then perfect competition is optimal and supports the lowest feasible level of bank risk. Conversely, if the intermediation technology exhibits constant returns to scale, or is relatively inefficient, then imperfect competition and intermediate levels of bank risks are optimal. These results are empirically relevant and carry significant implications for financial policy.
Author: Xavier Freixas
Publisher:
ISBN:
Category :
Languages : en
Pages : 41
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Book Description
This paper reexamines the classical issue of the possible trade-offs between banking competition and financial stability by highlighting different types of risk and the role of leverage. By means of a simple model we show that competition can affect portfolio risk, insolvency risk, liquidity risk, and systemic risk differently. The effect depends crucially on banks' liability structure, on whether banks are financed by insured retail deposits or by uninsured wholesale debts, and on whether the indebtness is exogenous or endogenous. In particular we suggest that, while in a classical originate-to-hold banking industry competition might increase financial stability, the opposite can be true for an originate-to-distribute banking industry of a larger fraction of market short-term funding. This leads us to revisit the existing empirical literature using a more precise classification of risk. Our theoretical model therefore helps to clarify a number of apparently contradictory empirical results and proposes new ways to analyze the impact of banking competition on financial stability.
Author: Elena Carletti
Publisher:
ISBN:
Category :
Languages : en
Pages : 44
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Book Description
We develop a model where banks invest in reserves and loans, and face aggregate liquidity shocks. Banks with liquidity shortage sell loans on the interbank market. Two equilibria emerge. In the no default equilibrium, all banks hold enough reserves and remain solvent. In the mixed equilibrium, some banks default with positive probability. The former exists when credit market competition is intense. The latter emerges when banks exercise market power. Thus, competition is beneficial to financial stability. The structure of liquidity shocks affects the severity and the occurrence of crises, as well as the amount of credit available in the economy.
