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Analysis of CDS on sovereign bonds of peripheral countries of eurozone
Tesařová, Veronika ; Dvořák, Petr (advisor) ; Prokop, Martin (referee)
This thesis is about the credit default swap market and its development from the moment of its origin to the present. The focus is on the peripheral countries of eurozone, especially on Greece. The first part of the thesis is about the characteristics of CDS contracts, settlement of contracts and the relationship between CDS and insurance contracts. The other parts of the thesis are about the crisis in Greece, the CDS on sovereign greek bonds and the credit event. The last part of the thesis is about CDS on other sovereign bonds of peripheral countries in eurozone which are Spain, Italy and Portugal.
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KMV model in the Czech capital market
Jezbera, Lukáš ; Witzany, Jiří (advisor) ; Burešová, Jana (referee)
The thesis is focused on the options of quantifying credit risk by using the concept of the KMV model. The introduction outlines the basic approaches to measuring credit risk. In the following chapters is specified the nature of KMV model with the focus on its application in the Czech capital market. Self-calibration of the KMV model is made in this part. The analytical part related to the quantification of credit risk using the KMV model is implemented on selected companies which are traded on the Prague Stock Exchange. The results obtained are consequently confronted with the official rating degrees of agency Moody's.
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Credit risk measurement
Sobotka, Jan ; Blahová, Naděžda (advisor)
The main goal of the thesis is a description of methods for measuring credit risk and a detailed analysis of its quantification by using the structural model CreditMetrics. This thesis is primarily dividend into three parts. The first chapter deals with the credit risk, its structure, specific charakteristics and its connection with the other financial risks. The second chapter examines the charakteristics and metodology of calculating credit risk by using structural model CreditMetrics. In the third chapter of this thesis is the model applied to a portfolio consisting of one, and then two bonds. There are assessed the strengths and weaknesses of the model in conclusion and this part also summarizes the results obtained.
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Scoring Models in Finance (Skóringové modely ve financích)
Rychnovský, Michal ; Zouhar, Jan (advisor) ; Kalčevová, Jana (referee)
The aim of the present work is to describe the application of the logistic regression model to the field of probability of default modeling, and provide a brief introduction to the scoring development process used in financial practice. We start by introducing the theoretical background of the logistic regression model; followed by a consequent derivation of three most common scoring models. Then we present a formal definition of the Gini coefficient as a diversification power measure and derive the Somers-type formulas for its estimation. Finally, the key part of this work gives an overview of the whole scoring development process illustrated on the examples of real business data.
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The analysis of the trend of capital adequacy in chosen banks in Slovakia
Drahoš, Marián ; Dvořák, Petr (advisor)
This thesis deals with trend of capital adequacy ratio in four chosen banks in Slovakia- in Slovenská sporiteľňa, Dexia banka Slovensko, Privatbanka and Tatra banka in years from 2005 to 2009. The core of thesis is divided into 3 chapters. The first part provides basic information's about keystone, significance and development of capital adequacy principles. Next chapter is dedicated to characterization of Slovak bank sector, concerning legal regulations and short analysis of the trend of capital adequacy for whole bank sector. The most important part of the thesis is analysis of capital adequacy in four chosen banks, where I put emphasis on analysis of factors influencing value of capital adequacy- capital and risk weighted assets. I also evaluate other impacts, for example the implementation of the new regulation rules Basel II.
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The analysis of particular models of credit risk
Sedlárová, Michala ; Málek, Jiří (advisor) ; Polák, Michal (referee)
The main aim of my final thesis is to familiar reader with different ways of measuring credit risk by means of particular structural models of credit risk. This issue has been already described by foreign authors. Though, neither Czech nor Slovak economists have been deeply involved in this topic so far. For this reason, I have decided to focus on those models and both describe them as well as put them into the practice. My final thesis gradually focus on individual detailed model description in each chapter in following sequence: Credit Metrics, Black-School model, Merton model, KMV, Credit Grades. Moreover, it also targets model's construction as well as practical application. Regarding practical model's application, Black-School model is applied on IBM and KMV on Kraft Foods Company. Admittedly, that proves the fact that structural models are not only theoretical models, but also practical models applyable on real companies. Finally, I will compare all above mentioned models in selected parameters.
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qvantification of credit risk for the needs of assesment of economical capital and capital requirement
Rothová, Adriána ; Málek, Jiří (advisor)
The submitted diploma thesis deals with calculation of capital requirement according to New Basel Capital Accord and calculation of economical capital according to credit model CreditMetrics. The goal of the thesis is to submit hypothesis that level of capital requirement will be higher than economical capital. Analyses were undertaken on the bank loan portfolio made out of 5 corporate and another portfolio, which was gradually extended up to 1000 loans. 5 corporate loans were also examined by effects of correlation of assets and effects of recovery of assets.
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The analyse of corporate bond market in USA
Horák, Ondřej ; Musílek, Petr (advisor) ; Stádník, Bohumil (referee)
In the study the first part is focused on anylysing the U.S. corporate bond market especially its imporance and progress. Second part is devoted structured products which are integrated in the corporate bond market in USA. Last part is focused on historical yields and especially credit spreads of corporate bonds and the factors which influence them.
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Řízení rizika pohledávek
Hoč, Juraj ; Marek, Petr (advisor) ; Kaiser, Libor (referee)
V mé diplomové práci porovnávám riziko nesplacení pohledávky a náklady jejího zajištění prostřednictvím zajišťovacích instrumentů dostupných na českém trhu a ověřuji, zdali je v daném případě ekonomicky výhodné zajišťovací instrument využít nebo ne. Za pomoci bankrotních modelů a tranzitivních matic ratingových agentur analyzuji pravděpodobnost úpadku firmy do jednoho roku a následně ji promítám do hodnoty pohledávky. Toto riziko kvantifikované přes očekávanou ztrátu porovnávám s náklady na její zajištění u bankovní záruky, dokumentárního akreditivu a faktoringu.
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Řízení kreditního rizika
Drahotová, Ladislava ; Pavlová, Eva (advisor) ; Nováček, Jan (referee) ; Kalina, Milan (referee)
Cílem diplomové práce je analýza procesů rizika, konkrétně kreditního rizika. Zabývá se jeho detailním řízením distribuční společností, funkcí jednotlivých parametrů a jejich promítnutí do hodnot pro různé zákazníky. Analýza vychází z obecných zákonitostí řízení rizika. Ty jsou aplikovány přímo na řízení kreditního rizika v distribuční společnosti. Stěžejní význam je v analýze současné situace a zákazníků, u kterých je kreditní riziko sledováno. Praktické využití diplomové práce je v oblasti vzdělávání v distribuční společnosti. Svým zaměřením poslouží zejména při získávání uceleného přehledu o řízení kreditního rizika v GDC.
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