Arbitrage Credit And Informational Risks

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Arbitrage, Credit and Informational Risks

Caroline Hillairet,Monique Jeanblanc,Ying Jiao
Arbitrage Credit and Informational Risks Book PDF

Author : Caroline Hillairet,Monique Jeanblanc,Ying Jiao
Publisher : World Scientific
Page : 276 pages
File Size : 43,8 Mb
Release : 2014-03-18
Category : Mathematics
ISBN : 9789814602082

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Arbitrage, Credit and Informational Risks by Caroline Hillairet,Monique Jeanblanc,Ying Jiao Pdf

This book contains a collection of research papers in mathematical finance covering recent advances in arbitrage, credit and asymmetric information risks. These subjects have attracted academic and practical attention, in particular after the international financial crisis. The volume is split into three parts which treat each of these topics. Contents:Arbitrage:No-arbitrage Conditions and Absolutely Continuous Changes of Measure (Claudio Fontana)A Systematic Approach to Constructing Market Models with Arbitrage (Johannes Ruf and Wolfgang J Runggaldier)On the Existence of Martingale Measures in Jump Diffusion Market Models (Jacopo Mancin and Wolfgang J Runggaldier)Arbitrages in a Progressive Enlargement Setting (Anna Aksamit, Tahir Choulli, Jun Deng and Monique Jeanblanc)Credit Risk:Pricing Credit Derivatives with a Structural Default Model (Sébastien Hitier and Ying Zhu)Reduced-Form Modeling of Counterparty Risk on Credit Derivatives (Stéphane Crépey)Dynamic One-default Model (Shiqi Song)Stochastic Sensitivity Study for Optimal Credit Allocation (Laurence Carassus and Simone Scotti)Control Problem and Information Risks:Discrete-Time Multi-Player Stopping and Quitting Games with Redistribution of Payoffs (Ivan Guo and Marek Rutkowski)A Note on BSDEs with Singular Driver Coefficients (Monique Jeanblanc and Anthony Réveillac)A Portfolio Optimization Problem with Two Prices Generated by Two Information Flows (Caroline Hillairet)Option Pricing under Stochastic Volatility, Jumps and Cost of Information (Sana Mahfoudh and Monique Pontier) Readership: Advanced undergraduates, graduates and researchers in financial mathematics. Key Features:Treats new problems and challenges issued from the recent financial crisis and proposes original research papers on the modeling and management of the related financial risks, notably the credit risk and information asymmetry risksThe contributors consist of worldwide renowned experts and also promising young scientists in financial mathematicsAccessible to a larger public including graduate and advanced undergraduate studentsKeywords:Arbitrage;Credit Risk;Information Asymmetry Risks

Risk Arbitrage

Keith M. Moore
Risk Arbitrage Book PDF

Author : Keith M. Moore
Publisher : John Wiley & Sons
Page : 368 pages
File Size : 40,8 Mb
Release : 2018-04-04
Category : Business & Economics
ISBN : 9781118233856

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Risk Arbitrage by Keith M. Moore Pdf

The definitive guide to risk arbitrage, fully updated with new laws, cases, and techniques Risk Arbitrage is the definitive guide to the field and features a comprehensive overview of the theory, techniques, and tools that traders and risk managers need to be effective. This new edition is completely updated and fully revised to reflect the changes to laws and technology and includes new case studies and a detailed discussion of computer-based trading systems. Readers gain deep insight into the factors and policies that affect merger transactions, and the new developments that allow individuals to compete with professionals in managing risk arbitrage portfolios. The book provides techniques for computing spreads and determining risk, with practice exercises that allow readers to become confident with new methods before using them professionally. The current wave of corporate mergers, acquisitions, restructurings, and similar transactions has created unprecedented opportunities for those versed in contemporary risk arbitrage techniques. At the same time, the nature of the current merger wave has lent such transactions a much higher degree of predictability than ever before, making risk arbitrage more attractive to all types of investors. Risk Arbitrage provides the essential guidance needed to participate in the business. Get up to date on the most recent developments in risk arbitrage Examine new mergers and the legal changes that affect them Learn how computers and trading systems have affected competition Use the tools that enable risk determination and spread computation Both the growth in hedge funds and the changing nature of the merger and acquisition business have affected risk arbitrage processes and techniques. For the finance professional who needs expert guidance and the latest information, Risk Arbitrage is a comprehensive guide.

Portfolio Optimization with Different Information Flow

Caroline Hillairet,Ying Jiao
Portfolio Optimization with Different Information Flow Book PDF

Author : Caroline Hillairet,Ying Jiao
Publisher : Elsevier
Page : 190 pages
File Size : 52,8 Mb
Release : 2017-02-10
Category : Business & Economics
ISBN : 9780081011775

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Portfolio Optimization with Different Information Flow by Caroline Hillairet,Ying Jiao Pdf

Portfolio Optimization with Different Information Flow recalls the stochastic tools and results concerning the stochastic optimization theory and the enlargement filtration theory.The authors apply the theory of the enlargement of filtrations and solve the optimization problem. Two main types of enlargement of filtration are discussed: initial and progressive, using tools from various fields, such as from stochastic calculus and convex analysis, optimal stochastic control and backward stochastic differential equations. This theoretical and numerical analysis is applied in different market settings to provide a good basis for the understanding of portfolio optimization with different information flow. Presents recent progress of stochastic portfolio optimization with exotic filtrations Shows you how to apply the tools of the enlargement of filtrations to resolve the optimization problem Uses tools from various fields from enlargement of filtration theory, stochastic calculus, convex analysis, optimal stochastic control, and backward stochastic differential equations

Mathematics Going Forward

Jean-Michel Morel,Bernard Teissier
Mathematics Going Forward Book PDF

Author : Jean-Michel Morel,Bernard Teissier
Publisher : Springer Nature
Page : 629 pages
File Size : 49,7 Mb
Release : 2023-06-14
Category : Mathematics
ISBN : 9783031122446

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Mathematics Going Forward by Jean-Michel Morel,Bernard Teissier Pdf

This volume is an original collection of articles by 44 leading mathematicians on the theme of the future of the discipline. The contributions range from musings on the future of specific fields, to analyses of the history of the discipline, to discussions of open problems and conjectures, including first solutions of unresolved problems. Interestingly, the topics do not cover all of mathematics, but only those deemed most worthy to reflect on for future generations. These topics encompass the most active parts of pure and applied mathematics, including algebraic geometry, probability, logic, optimization, finance, topology, partial differential equations, category theory, number theory, differential geometry, dynamical systems, artificial intelligence, theory of groups, mathematical physics and statistics.

Séminaire de Probabilités XLVIII

Catherine Donati-Martin,Antoine Lejay,Alain Rouault
S minaire de Probabilit s XLVIII Book PDF

Author : Catherine Donati-Martin,Antoine Lejay,Alain Rouault
Publisher : Springer
Page : 503 pages
File Size : 51,8 Mb
Release : 2016-11-17
Category : Mathematics
ISBN : 9783319444659

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Séminaire de Probabilités XLVIII by Catherine Donati-Martin,Antoine Lejay,Alain Rouault Pdf

In addition to its further exploration of the subject of peacocks, introduced in recent Séminaires de Probabilités, this volume continues the series’ focus on current research themes in traditional topics such as stochastic calculus, filtrations and random matrices. Also included are some particularly interesting articles involving harmonic measures, random fields and loop soups. The featured contributors are Mathias Beiglböck, Martin Huesmann and Florian Stebegg, Nicolas Juillet, Gilles Pags, Dai Taguchi, Alexis Devulder, Mátyás Barczy and Peter Kern, I. Bailleul, Jürgen Angst and Camille Tardif, Nicolas Privault, Anita Behme, Alexander Lindner and Makoto Maejima, Cédric Lecouvey and Kilian Raschel, Christophe Profeta and Thomas Simon, O. Khorunzhiy and Songzi Li, Franck Maunoury, Stéphane Laurent, Anna Aksamit and Libo Li, David Applebaum, and Wendelin Werner.

Enlargement of Filtration with Finance in View

Anna Aksamit,Monique Jeanblanc
Enlargement of Filtration with Finance in View Book PDF

Author : Anna Aksamit,Monique Jeanblanc
Publisher : Springer
Page : 150 pages
File Size : 42,8 Mb
Release : 2017-11-18
Category : Mathematics
ISBN : 9783319412559

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Enlargement of Filtration with Finance in View by Anna Aksamit,Monique Jeanblanc Pdf

This volume presents classical results of the theory of enlargement of filtration. The focus is on the behavior of martingales with respect to the enlarged filtration and related objects. The study is conducted in various contexts including immersion, progressive enlargement with a random time and initial enlargement with a random variable. The aim of this book is to collect the main mathematical results (with proofs) previously spread among numerous papers, great part of which is only available in French. Many examples and applications to finance, in particular to credit risk modelling and the study of asymmetric information, are provided to illustrate the theory. A detailed summary of further connections and applications is given in bibliographic notes which enables to deepen study of the topic. This book fills a gap in the literature and serves as a guide for graduate students and researchers interested in the role of information in financial mathematics and in econometric science. A basic knowledge of the general theory of stochastic processes is assumed as a prerequisite.

Counterparty Risk and Funding

Stéphane Crépey,Tomasz R. Bielecki,Damiano Brigo
Counterparty Risk and Funding Book PDF

Author : Stéphane Crépey,Tomasz R. Bielecki,Damiano Brigo
Publisher : CRC Press
Page : 390 pages
File Size : 49,9 Mb
Release : 2014-06-23
Category : Business & Economics
ISBN : 9781498785709

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Counterparty Risk and Funding by Stéphane Crépey,Tomasz R. Bielecki,Damiano Brigo Pdf

Solve the DVA/FVA Overlap Issue and Effectively Manage Portfolio Credit Risk Counterparty Risk and Funding: A Tale of Two Puzzles explains how to study risk embedded in financial transactions between the bank and its counterparty. The authors provide an analytical basis for the quantitative methodology of dynamic valuation, mitigation, and hedging of bilateral counterparty risk on over-the-counter (OTC) derivative contracts under funding constraints. They explore credit, debt, funding, liquidity, and rating valuation adjustment (CVA, DVA, FVA, LVA, and RVA) as well as replacement cost (RC), wrong-way risk, multiple funding curves, and collateral. The first part of the book assesses today’s financial landscape, including the current multi-curve reality of financial markets. In mathematical but model-free terms, the second part describes all the basic elements of the pricing and hedging framework. Taking a more practical slant, the third part introduces a reduced-form modeling approach in which the risk of default of the two parties only shows up through their default intensities. The fourth part addresses counterparty risk on credit derivatives through dynamic copula models. In the fifth part, the authors present a credit migrations model that allows you to account for rating-dependent credit support annex (CSA) clauses. They also touch on nonlinear FVA computations in credit portfolio models. The final part covers classical tools from stochastic analysis and gives a brief introduction to the theory of Markov copulas. The credit crisis and ongoing European sovereign debt crisis have shown the importance of the proper assessment and management of counterparty risk. This book focuses on the interaction and possible overlap between DVA and FVA terms. It also explores the particularly challenging issue of counterparty risk in portfolio credit modeling. Primarily for researchers and graduate students in financial mathematics, the book is also suitable for financial quants, managers in banks, CVA desks, and members of supervisory bodies.

Risk: The New Management Imperative In Finance

James T. Gleason
Risk The New Management Imperative In Finance Book PDF

Author : James T. Gleason
Publisher : Unknown
Page : 296 pages
File Size : 43,6 Mb
Release : 2004-01-01
Category : Electronic
ISBN : 8179922162

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Risk: The New Management Imperative In Finance by James T. Gleason Pdf

Advances in technology and risk modeling have boosted derivative markets. The resulting increase in arbitrage activities has narrowed profit margins in all financial markets. Consistent risk methodology is now an essential tool for overcoming competitive pricing and for anticipating the consequences of market turbulence.It is now possible to calculate the potential impact of every major deal on the overall risk profit of the firm. Market risk and credit risk can be quantified and considered against the expected contribution to share-holder value or return on capital. These measurements create a theoretical framework for harmonizing activity at financial firms.In practice, today s markets and technologies evolve so rapidly that the requirements and the capabilities shift before any reengineering cycle can be completed. A quagmire of data seriously confounds the task of extracting reliable information for risk management. The data problem becomes acute when you move to global risk management, because a flaw anywhere affects the whole process and is much harder to trace.

Fixed Income Analysis Workbook

CFA Institute
Fixed Income Analysis Workbook Book PDF

Author : CFA Institute
Publisher : John Wiley & Sons
Page : 258 pages
File Size : 52,7 Mb
Release : 2022-09-27
Category : Business & Economics
ISBN : 9781119852995

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Fixed Income Analysis Workbook by CFA Institute Pdf

Evaluate your understanding of fixed-income portfolio management with exercises for today’s investment practitioner Fixed Income Analysis, 5th Edition offers the key component of effective learning—practice. Designed for both students and professionals, this companion workbook aligns with the latest Fixed Income Analysis text chapter-by-chapter. To improve your comprehension of core concepts, this book includes brief chapter summaries before diving into challenging practice questions and their solutions, while also laying out learning objectives so you can understand the “why” of each exercise. Fixed Income Analysis Workbook, 5th Edition will help you: Synthesize essential material from the main Fixed Income Analysis text using real-world applications. Understand the key fundamentals of fixed income securities and portfolio management. Work toward specific chapter objectives to internalize important information. CFA Institute is the world’s premier association for investment professionals, and the governing body for the CFA® Program, CIPM® Program, CFA Institute ESG Investing Certificate, and Investment Foundations® Program. Those seeking a deeper understanding of fixed income portfolio management tactics will value the level of expertise CFA Institute brings to the discussion as well as the extra practice delivered in the fifth edition Fixed Income Analysis Workbook based on real scenarios investors face every day.

Credit Risk Frontiers

Tomasz Bielecki,Damiano Brigo,Frederic Patras
Credit Risk Frontiers Book PDF

Author : Tomasz Bielecki,Damiano Brigo,Frederic Patras
Publisher : John Wiley & Sons
Page : 770 pages
File Size : 51,8 Mb
Release : 2011-02-14
Category : Business & Economics
ISBN : 9781118003831

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Credit Risk Frontiers by Tomasz Bielecki,Damiano Brigo,Frederic Patras Pdf

A timely guide to understanding and implementing credit derivatives Credit derivatives are here to stay and will continue to play a role in finance in the future. But what will that role be? What issues and challenges should be addressed? And what lessons can be learned from the credit mess? Credit Risk Frontiers offers answers to these and other questions by presenting the latest research in this field and addressing important issues exposed by the financial crisis. It covers this subject from a real world perspective, tackling issues such as liquidity, poor data, and credit spreads, as well as the latest innovations in portfolio products and hedging and risk management techniques. Provides a coherent presentation of recent advances in the theory and practice of credit derivatives Takes into account the new products and risk requirements of a post financial crisis world Contains information regarding various aspects of the credit derivative market as well as cutting edge research regarding those aspects If you want to gain a better understanding of how credit derivatives can help your trading or investing endeavors, then Credit Risk Frontiers is a book you need to read.

Rethinking the Financial Crisis

Alan S. Blinder,Andrew W. Loh,Robert M. Solow
Rethinking the Financial Crisis Book PDF

Author : Alan S. Blinder,Andrew W. Loh,Robert M. Solow
Publisher : Russell Sage Foundation
Page : 375 pages
File Size : 52,6 Mb
Release : 2013-01-03
Category : Business & Economics
ISBN : 9781610448154

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Rethinking the Financial Crisis by Alan S. Blinder,Andrew W. Loh,Robert M. Solow Pdf

Some economic events are so major and unsettling that they “change everything.” Such is the case with the financial crisis that started in the summer of 2007 and is still a drag on the world economy. Yet enough time has now elapsed for economists to consider questions that run deeper than the usual focus on the immediate causes and consequences of the crisis. How have these stunning events changed our thinking about the role of the financial system in the economy, about the costs and benefits of financial innovation, about the efficiency of financial markets, and about the role the government should play in regulating finance? In Rethinking the Financial Crisis, some of the nation’s most renowned economists share their assessments of particular aspects of the crisis and reconsider the way we think about the financial system and its role in the economy. In its wide-ranging inquiry into the financial crash, Rethinking the Financial Crisis marshals an impressive collection of rigorous and yet empirically-relevant research that, in some respects, upsets the conventional wisdom about the crisis and also opens up new areas for exploration. Two separate chapters–by Burton G. Malkiel and by Hersh Shefrin and Meir Statman – debate whether the facts of the financial crisis upend the efficient market hypothesis and require a more behavioral account of financial market performance. To build a better bridge between the study of finance and the “real” economy of production and employment, Simon Gilchrist and Egan Zakrasjek take an innovative measure of financial stress and embed it in a model of the U.S. economy to assess how disruptions in financial markets affect economic activity—and how the Federal Reserve might do monetary policy better. The volume also examines the crucial role of financial innovation in the evolution of the pre-crash financial system. Thomas Philippon documents the huge increase in the size of the financial services industry relative to real GDP, and also the increasing cost per financial transaction. He suggests that the finance industry of 1900 was just as able to produce loans, bonds, and stocks as its modern counterpart—and it did so more cheaply. Robert Jarrow looks in detail at some of the major types of exotic securities developed by financial engineers, such as collateralized debt obligations and credit-default swaps, reaching judgments on which make the real economy more efficient and which do not. The volume’s final section turns explicitly to regulatory matters. Robert Litan discusses the political economy of financial regulation before and after the crisis. He reviews the provisions of the Dodd-Frank Wall Street Reform and Consumer Protection Act of 2010, which he considers an imperfect but useful response to a major breakdown in market and regulatory discipline. At a time when the financial sector continues to be a source of considerable controversy, Rethinking the Financial Crisis addresses important questions about the complex workings of American finance and shows how the study of economics needs to change to deepen our understanding of the indispensable but risky role that the financial system plays in modern economies.

Managing Credit Risk in Corporate Bond Portfolios

Srichander Ramaswamy
Managing Credit Risk in Corporate Bond Portfolios Book PDF

Author : Srichander Ramaswamy
Publisher : John Wiley & Sons
Page : 256 pages
File Size : 53,5 Mb
Release : 2004-03-29
Category : Business & Economics
ISBN : 9780471488323

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Managing Credit Risk in Corporate Bond Portfolios by Srichander Ramaswamy Pdf

Expert guidance on managing credit risk in bond portfolios Managing Credit Risk in Corporate Bond Portfolios shows readers howto measure and manage the risks of a corporate bond portfolioagainst its benchmark. This comprehensive guide explores a widerange of topics surrounding credit risk and bond portfolios,including the similarities and differences between corporate andgovernment bond portfolios, yield curve risk, default and creditmigration risk, Monte Carlo simulation techniques, and portfolioselection methods. Srichander Ramaswamy, PhD (Basel, Switzerland), is Head ofInvestment Analysis at the Bank for International Settlements (BIS)in Basel, Switzerland, and Adjunct Professor of Banking andFinance, University of Lausanne.

Managing Financial Information in the Trade Lifecycle

Martijn Groot
Managing Financial Information in the Trade Lifecycle Book PDF

Author : Martijn Groot
Publisher : Elsevier
Page : 288 pages
File Size : 45,7 Mb
Release : 2010-07-28
Category : Business & Economics
ISBN : 008055993X

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Managing Financial Information in the Trade Lifecycle by Martijn Groot Pdf

Information is the oxygen supply of the financial markets. Financial information, or data, is so important that companies such as Barclays and Citigroup now have executive positions of Chief Data Officer or Head of Data Acquisition. This book, by a long-time industry insider at one of the leading data management vendors, discusses the present and future of financial data management by focusing on the lifecycle of the financial instruments (stocks, bonds, options, derivatives) that generate and require data to keep the markets moving. This book is a concise reference manual of the financial information supply chain and how to maximize effectiveness and minimize cost. *First book fully dedicated to financial information supply chain and how to manage it effectively *Addresses hot topics that readers need to know: regulatory reporting regulations, data pooling, hubs, and data exchanges *Draws from actual lessons learned and presents many real-life scenarios of the business

Financial Risk Management

Steven Allen
Financial Risk Management Book PDF

Author : Steven Allen
Publisher : John Wiley & Sons
Page : 428 pages
File Size : 47,8 Mb
Release : 2003-02-27
Category : Business & Economics
ISBN : 0471219770

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Financial Risk Management by Steven Allen Pdf

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Credit Risk Analytics

Bart Baesens,Daniel Roesch,Harald Scheule
Credit Risk Analytics Book PDF

Author : Bart Baesens,Daniel Roesch,Harald Scheule
Publisher : John Wiley & Sons
Page : 517 pages
File Size : 49,5 Mb
Release : 2016-10-03
Category : Business & Economics
ISBN : 9781119143987

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Credit Risk Analytics by Bart Baesens,Daniel Roesch,Harald Scheule Pdf

The long-awaited, comprehensive guide to practical credit risk modeling Credit Risk Analytics provides a targeted training guide for risk managers looking to efficiently build or validate in-house models for credit risk management. Combining theory with practice, this book walks you through the fundamentals of credit risk management and shows you how to implement these concepts using the SAS credit risk management program, with helpful code provided. Coverage includes data analysis and preprocessing, credit scoring; PD and LGD estimation and forecasting, low default portfolios, correlation modeling and estimation, validation, implementation of prudential regulation, stress testing of existing modeling concepts, and more, to provide a one-stop tutorial and reference for credit risk analytics. The companion website offers examples of both real and simulated credit portfolio data to help you more easily implement the concepts discussed, and the expert author team provides practical insight on this real-world intersection of finance, statistics, and analytics. SAS is the preferred software for credit risk modeling due to its functionality and ability to process large amounts of data. This book shows you how to exploit the capabilities of this high-powered package to create clean, accurate credit risk management models. Understand the general concepts of credit risk management Validate and stress-test existing models Access working examples based on both real and simulated data Learn useful code for implementing and validating models in SAS Despite the high demand for in-house models, there is little comprehensive training available; practitioners are left to comb through piece-meal resources, executive training courses, and consultancies to cobble together the information they need. This book ends the search by providing a comprehensive, focused resource backed by expert guidance. Credit Risk Analytics is the reference every risk manager needs to streamline the modeling process.