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Capital adequacy of Czech banks in the context of macro-prudential policy
Janoušek, Adam ; Brůna, Karel (advisor) ; Gevorgyan, Kristine (referee)
The theme of this diploma thesis is the capital adequacy of Czech banks in the context of macro-prudential policy. The aim of this diploma thesis is quantitative and qualitative analysis of the capital ratios of the Czech banking sector in the context of Basel III and CRD IV capital regulation. The work for the selected period analyzes the development of the capital structure of the Czech banking sector as a whole and for individual segments of banks. The work also focuses on the determinants that influenced the capital changes in addition to the change in the volume of capital itself. The resistance of the banking sector to the unfavorable development of the financial system is analyzed through the stress tests of the Czech National Bank.
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Liquidity management of banks and other financial institutions
Hanzálek, Michal ; Brůna, Karel (advisor) ; Obešlo, František (referee)
Diploma thesis focuses on liquidity risk management of commercial banks in the Czech banking market in 2002-2015. This main goal is achieved through a comprehensive analysis within a framework that uses several different methods. A theoretical framework for bank liquidity management is drawn up for a theoretical evaluation, summary of the current literature and a summary of the regulatory framework including the newly introduced Basel III requirements and indicators is put together. The research part is focused on assessing the development and current state of liquidity of Czech banks by analyzing of liquidity ratios and regression analysis of panel data. The level of liquidity and the size of the liquid pillow is judged to be sufficient and stable from the results of the individual analyses. The net position of Czech banks on the interbank market on an international scale also reflects a good level of liquidity. The major determinants of Czech bank liquidity in the period under review were mainly capital adequacy, bank size, loan portfolio quality, growth rate of GDP and interest rates.
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Impact of the Basel III Liquidity Rules on EU Banks
Klímová, Dana ; Šopov, Boril (advisor) ; Džmuráňová, Hana (referee)
New liquidity rules introduced under the Basel III framework define the Net Stable Funding Ratio (NSFR) that requires banks to possess an adequate long-term liquidity. The NSFR will enter into force on January 1, 2018 and banks are concerned that this regulation will lower their profitability. In this thesis the Basel III liquidity rules are analysed. The research seeks to define characteristics and triggers of the NSFR, using a sample of 500 EU banks. We find that smaller banks (by asset size) are more likely to fulfil the NSFR requirements, so are the banks with higher non-interest share of income and lower capital ratio, among other characteristics. Further, the NSFR's impact on the banks' performance is assessed. It is found that a higher NSFR negatively impacts the return on average equity, although it does not seem to translate into lower returns on average assets nor net interest margin. JEL Classification E58, G21, G28, G32 Keywords NSFR, Basel III, liquidity, banks, EU, profitability, capital rules, regulation Author's e-mail 45724231@fsv.cuni.cz Supervisor's e-mail boril.sopov@gmail.com
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Counterparty credit risk modelling
Volek, Mikoláš ; Teplý, Petr (advisor) ; Jakubík, Petr (referee)
Counterparty credit risk is an important type of financial risk. The importance of proper counterparty risk management became most apparent in the wake of the 2008 series of failures of several large banks. Correlation of market factors is an important issue in the calculation of CVA. A notable case of correlation is wrong-way risk which occurs whenever the probability of default of the counterparty is positively correlated with exposure. The basic formulas for CVA and basic counterparty credit risk models do not account for wrong-way risk because its modeling is nontrivial. This thesis aims to answer how well can the impact of wrong-way risk on CVA be approximated with an add-on which only depends on correlation between the price of the underlying asset and the credit spread of the counterparty. The thesis is supplemented by a fully documented implementation of the model in the Mathematica software.
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The impact of Basel III on trade finance
Malešová, Jana ; Teplý, Petr (advisor) ; Žigraiová, Diana (referee)
The thesis focuses on the impact of the banking regulation Basel III on bank-intermediated trade finance. The theoretical part of the thesis explains details of Basel III requirements, history of Basel Accords and their future in the form of Basel IV, characteristics of trade finance products and of the whole industry. Trade finance industry voiced worries about the negative effect that these new requirements might have on trade finance business. The thesis estimates determinants of bank-intermediated trade finance and includes a regulatory variable. We use trade finance data from the Czech Republic and Hong Kong in 2000−2014 and from India in 2007−2014. A negative effect of Basel III on trade finance growth is found using pooled OLS regression. Contrary to previous research, we also estimate a negative coefficient of banks' capital to assets ratios. To the best of our knowledge, the thesis provides the first empirical analysis of the impact of Basel III on trade finance. Trade finance research usually focuses more on the relationship of trade finance and trade flows and the thesis provides an extensive literature summary of this topic. The final part of the thesis contrasts different levels of risk of trade finance and shows that the imputed low-riskiness does not apply to the Czech data.
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Legal regulation of the activities of banks
Košťál, Filip ; Kotáb, Petr (advisor) ; Kohajda, Michael (referee)
in English - Diploma thesis - Filip Košťál The topic of this thesis is "Legal Regulation of Banking Activities". Firstly, the thesis describes reasons and theoretical basis for regulation of banks. Next, the thesis focuses on three levels of regulation of banking, i.e., regulation within the Basel Committee on Banking Supervision, which prepares recommendations, which, however, are mostly followed by regulatory activities at the European Union level. Last but not least, the thesis also focuses on Czech legislation, which is, together with directly applicable regulations of the European Union binding for banks carrying out activities in the Czech Republic. The main purpose of this thesis is to provide the reader with a consolidated insight into all three levels of banking regulation and point out potentially problematic points arising out of it. The thesis also illustrates some of the aspects of banking regulation on specific examples from the Czech banking sector. The abovementioned regulatory measures deal mostly with prudential rules for banks. The thesis, however, focuses also on some other selected areas of banking regulation, namely banking secrecy and its release with regard to credit registers, obligations of banks arising out of the act on selected measures against legitimisation of...
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Regulatory rules issued by the Basel Committee on Banking Supervision
Beneš, Ondřej ; Dupáková, Lenka (advisor) ; Borkovec, Aleš (referee)
This thesis deals with the regulatory rules issued by the so-called. Basel Committee on Banking Supervision. It is an informal organization without legal personality, which operates at the Bank for International Settlements, and her published documents lack legally binding. This work has focused on two areas of activity of the Basel Committee - capital adequacy and corporate governance in the banking sector. Basel Committee on Banking Supervision is a leading authority in the field of banking regulation, which dates back to the mid-70s of the 20th century. The Basel Committee is composed of the governors of the central banks of the member states and organizations and currently represents a major authority in the banking, because the content of the documents of the Basel Committee incorporated into their legal systems for more than 100 countries worldwide. Basel Committee began issuing complex documents capital adequacy in July 1988, when the first document was posted under the abbreviated name of Basel I. Although it was a very imperfect adjustment and largely based on compromises rather than deeper analysis, Basel I meant the first major step towards supranational control of the capital adequacy of banks in order to eliminate the risks arising from their activities. Although, as with other...
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Interbank contagion under the Basel III regulatory framework
Chleboun, Jakub ; Jakubík, Petr (advisor) ; Lešanovská, Jitka (referee)
This study assesses the impact of the Basel III regulatory framework on interbank contagion. It focuses on the direct interbank contagion that spreads via interbank foreign claims among national banking sectors. A balance sheet-based network model employs the quarterly consolidated banking statistics, collected by the Bank for International Settlements, to simulate the consequences of credit and funding shock under stressed market conditions. Compared to the Basel II, the Basel III regulatory framework reduces the probability of interbank contagion (following a simulated default of one banking sector) from 31% to 14% and lowers the impact of contagion by 63% in terms of average loss for a banking sector. The simulations under both regulatory frameworks show that relatively smaller banking sectors can trigger severe interbank contagion comparable to large banking sectors. Throughout the 2005-2009 period, the Basel III regulatory framework stabilizes the fluctuations of the scope of interbank contagion.
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Liquidity risk under Basel III in the EU
Mošnová, Alžběta ; Teplý, Petr (advisor) ; Doležel, Pavel (referee)
In order to address the deficiencies in the banking regulation revealed by the recent financial crisis the Basel III introduces two minimum standards for funding liquidity, Liquidity Coverage Ratio (LCR) and Net Stable Funding Ratio (NSFR). The goal of this thesis is to analyze whether the NSFR is defined optimally or whether the Basel Committee on Banking Supervision (BCBS) will be forced to relax NSFR conditions similarly as happened by the LCR. Based on the approximation of the NSFR between 2007 and 2012 for a sample of 3 128 European banks we test the ability of banks to satisfy the NSFR. Our results suggest that the European banks have not started to converge to the NSFR yet. Despite this fact they should not have problems with meeting this requirement as 40.3% of banks in our sample would have already satisfied the NSFR in 2011. A Probit model analysis suggests that the NSFR requirement will decrease the probability of bank defaults and therefore increase the stability of the banking sector in the future which proves that the NSFR is correctly specified. Moreover, a simple stress testing shows that the stability of the system would not be improved anymore if the NSFR was defined more strictly. The current version of the NSFR therefore seems to be optimal and in our opinion should be...
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The Impact of Basel III on European Banks
Šútorová, Barbora ; Teplý, Petr (advisor) ; Lešanovská, Jitka (referee)
The aim of this thesis is to take a closer look on how the stricter capital requirements defined in the Basel III framework will influence European banks from a complex point of view - lending rates and volumes of provided loans, profitability, risk taking and market value of banks. Our analysis employing simultaneous equations and panel data models on exp post data on almost 600 banks operating in the EU in the 2005-2011 period reports following results: (1) Those banks that will be forced to effectively increase their common equity ratio (CE/RWA) will reflect a one percentage point increase in this ratio into higher lending rates by 18.8 basis points. (2) This should, in turn, lead to a modest impact on the volume of provided loans, i.e. as a result of an increase of CE/RWA to 9.5 % (the case of the strictest scenario), the loan volumes are expected to be lowered by 2% from the current volume. (3) Our study further reports that higher capital requirements will cause a decrease in banks' profitability accompanied by a drop in risk taking. Banks increasing their CE/RWA by one percentage point are expected to experience a decrease in their profitability (measured by ROAA) by 0.174 percentage points. (4) The above mentioned effects were identified as rather negative signals for equity owners, which should be...
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