Download or read book Empirical Tests of Models for Valuation of Pass through Mortgage backed Securities written by Rand Dennis Martin and published by . This book was released on 1994 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Empirical Test of a Two factor Mortgage Valuation Model written by Chris Downing and published by . This book was released on 2003 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Accounting discretion of banks during a financial crisis written by Mr.Luc Laeven and published by International Monetary Fund. This book was released on 2009-09-01 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper shows that banks use accounting discretion to overstate the value of distressed assets. Banks' balance sheets overvalue real estate-related assets compared to the market value of these assets, especially during the U.S. mortgage crisis. Share prices of banks with large exposure to mortgage-backed securities also react favorably to recent changes in accounting rules that relax fair-value accounting, and these banks provision less for bad loans. Furthermore, distressed banks use discretion in the classification of mortgage-backed securities to inflate their books. Our results indicate that banks' balance sheets offer a distorted view of the financial health of the banks.

Download or read book A Contingent Claims Model for the Valuation of Uninsured Mortgage backed Securities written by William L. Jenkins (C.P.A.) and published by . This book was released on 2000 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This paper develops a contingent claims valuation model for uninsured mortgage-backed securities. In the type of securitization investigated in this paper, credit support is provided internally, with the lower tranches, or layers, providing assurance against loss for the higher tranches. Lower tranches are accordingly assigned lower credit ratings by rating agencies and lower prices as a percentage of par value. The theoretical framework for the model developed in this paper is taken from other contingent claims research, especially relating to the valuation of mortgage-backed securities for which a third-party guarantee is provided. We conclude that the securitization structure described in this paper is effective at preserving the value of the senior and subordinate tranches from risk of loss across a wide range of loan-to-value ratios. The model developed in this paper is provided in an appendix as a program written in Microsoft® Visual Basic for Applications"--Document.

Download or read book Research Paper written by and published by . This book was released on 1988 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Valuation of Mortgage Backed Securities written by Wujiang Lou and published by . This book was released on 2013 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Non-agency mortgage-backed securities (MBS) are typically priced and traded on discounted cashflow basis where a cashflow projection is made under a prepayment and default scenario and discounted with a discount margin (DM) that supposedly measures credit risk. Whilest simple and intuitive to traditional buy-and-hold investor base, it quickly became clear that DM was not effective for pricing and risk management, when mortgage credit rapidly grew out of usually mild credit environment and more sophisticated participants entered into the market. In particular, synthetic players' push for standardization of CDS on ABS and index products (ABX and CMBX) started to demand pricing consistency across cash and synthetics. In this paper we advocate application of portfolio credit derivative no arbitrage pricing framework to mortgage securitization products and their derivatives. To demonstrate we focus on the first toxic out of the Pandora's box into the financial system -- subprime MBS. We develop an amortizing mortgage loan model with competing arrival of random prepayment and default events following reduced form modeling of corporate default. Loan prepayment correlation, default correlation, and cross correlation can be built drawing into vast literature of corporate default correlation modeling. As both prepayment and default depend on house price appreciation and interest rate, we introduce a prepayment and default factor copula (Gaussian) to statically model these two factors. Analysis of recent vintage subprime deal structure reveals a near sequential pay waterfall which allows semi-analytical pricing of MBS. Calibration to ABX.HE benchmark is satisfactory and pricing of bespoke ABS off the index not only offers fair value data points when there is no market but also an innovative way to assess relative values. ABS CDO and TABX can be consistently priced with underlying ABS and the model naturally extends to CMBS/CMBX/CRE CDO and CLO/LCDX.

Download or read book The Oxford Guide to Financial Modeling written by Thomas S. Y. Ho and published by Oxford University Press. This book was released on 2004-01-15 with total page 762 pages. Available in PDF, EPUB and Kindle. Book excerpt: The essential premise of this book is that theory and practice are equally important in describing financial modeling. In it the authors try to strike a balance in their discussions between theories that provide foundations for financial models and the institutional details that provide the context for applications of the models. The book presents the financial models of stock and bond options, exotic options, investment grade and high-yield bonds, convertible bonds, mortgage-backed securities, liabilities of financial institutions--the business model and the corporate model. It also describes the applications of the models to corporate finance. Furthermore, it relates the models to financial statements, risk management for an enterprise, and asset/liability management with illiquid instruments. The financial models are progressively presented from option pricing in the securities markets to firm valuation in corporate finance, following a format to emphasize the three aspects of a model: the set of assumptions, the model specification, and the model applications. Generally, financial modeling books segment the world of finance as "investments," "financial institutions," "corporate finance," and "securities analysis," and in so doing they rarely emphasize the relationships between the subjects. This unique book successfully ties the thought processes and applications of the financial models together and describes them as one process that provides business solutions. Created as a companion website to the book readers can visit www.thomasho.com to gain deeper understanding of the book's financial models. Interested readers can build and test the models described in the book using Excel, and they can submit their models to the site. Readers can also use the site's forum to discuss the models and can browse server based models to gain insights into the applications of the models. For those using the book in meetings or class settings the site provides Power Point descriptions of the chapters. Students can use available question banks on the chapters for studying.

Download or read book Housing Finance Review written by and published by . This book was released on 1982 with total page 834 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Optimal Recursive Refinancinf and the Valuation of Mortgage backed Securities written by and published by . This book was released on 2004 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Valuation of Mortgage backed Securities in a Distributed Environment microform written by Vladimir Surkov and published by National Library of Canada = Bibliothèque nationale du Canada. This book was released on 2004 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Valuation of Mortgage-Backed Securities, regarded as integration in high-dimensional space, can be readily performed using the Monte Carlo method. The Quasi-Monte Carlo method, by utilizing low-discrepancy sequences, has been able to achieve better convergence rates at computational finance problems despite analysis suggesting that the improved convergence comes into effect only at sample sizes growing exponentially with dimension. This may be attributed to the fact that the integrands are of low effective dimension and quasi-random sequences' good equidistribution properties in low dimensions allow for the faster convergence rates to be attained at feasible sample sizes. The Brownian bridge discretization is traditionally used to reduce the effective dimension although an alternate choice of discretization can produce superior results. This paper examines the standard Brownian bridge representation and offers a reparametrization to further reduce dimension. The performance is compared both in terms of improvement in convergence and reduced effective dimensionality as computed using ANOVA decomposition. Also, porting of the valuation algorithm to a distributed environment using Microsoft .NET is presented.

Download or read book Advances in the Valuation and Management of Mortgage Backed Securities written by Frank J. Fabozzi and published by John Wiley & Sons. This book was released on 1999-01-15 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in the Valuation and Management of Mortgage-Backed Securities details the latest developments for valuing mortgage-backed securities and measuring and controlling the interest rate risk of these securities. Complete coverage includes: decomposition of mortgage spreads, MBS index replication strategies and market neutral strategies, Monte Carlo/OAS methodology, valuation of inverse floaters and ARMs, relative value analysis, and hedging mortgage instruments against level risk and yield curve risk.

Download or read book Understanding the Securitization of Subprime Mortgage Credit written by Adam B. Ashcraft and published by DIANE Publishing. This book was released on 2010-03 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides an overview of the subprime mortgage securitization process and the seven key informational frictions that arise. Discusses the ways that market participants work to minimize these frictions and speculate on how this process broke down. Continues with a complete picture of the subprime borrower and the subprime loan, discussing both predatory borrowing and predatory lending. Presents the key structural features of a typical subprime securitization, documents how rating agencies assign credit ratings to mortgage-backed securities, and outlines how these agencies monitor the performance of mortgage pools over time. The authors draw upon the example of a mortgage pool securitized by New Century Financial during 2006. Illustrations.

Download or read book Housing Finance Review written by and published by . This book was released on 1988 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Encyclopedia of Financial Models Volume III written by Frank J. Fabozzi and published by John Wiley & Sons. This book was released on 2012-09-20 with total page 1060 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 3 of the Encyclopedia of Financial Models The need for serious coverage of financial modeling has never been greater, especially with the size, diversity, and efficiency of modern capital markets. With this in mind, the Encyclopedia of Financial Models has been created to help a broad spectrum of individuals—ranging from finance professionals to academics and students—understand financial modeling and make use of the various models currently available. Incorporating timely research and in-depth analysis, Volume 3 of the Encyclopedia of Financial Models covers both established and cutting-edge models and discusses their real-world applications. Edited by Frank Fabozzi, this volume includes contributions from global financial experts as well as academics with extensive consulting experience in this field. Organized alphabetically by category, this reliable resource consists of forty-four informative entries and provides readers with a balanced understanding of today’s dynamic world of financial modeling. Volume 3 covers Mortgage-Backed Securities Analysis and Valuation, Operational Risk, Optimization Tools, Probability Theory, Risk Measures, Software for Financial Modeling, Stochastic Processes and Tools, Term Structure Modeling, Trading Cost Models, and Volatility Emphasizes both technical and implementation issues, providing researchers, educators, students, and practitioners with the necessary background to deal with issues related to financial modeling The 3-Volume Set contains coverage of the fundamentals and advances in financial modeling and provides the mathematical and statistical techniques needed to develop and test financial models Financial models have become increasingly commonplace, as well as complex. They are essential in a wide range of financial endeavors, and the Encyclopedia of Financial Models will help put them in perspective.

Download or read book The Monte Carlo Approach to the Valuation of Mortgage backed Securities written by Fuchun Cai and published by . This book was released on 1990 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Encyclopedia of Financial Models written by Frank J. Fabozzi and published by John Wiley & Sons. This book was released on 2012-09-12 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 2 of the Encyclopedia of Financial Models The need for serious coverage of financial modeling has never been greater, especially with the size, diversity, and efficiency of modern capital markets. With this in mind, the Encyclopedia of Financial Models has been created to help a broad spectrum of individuals—ranging from finance professionals to academics and students—understand financial modeling and make use of the various models currently available. Incorporating timely research and in-depth analysis, Volume 2 of the Encyclopedia of Financial Models covers both established and cutting-edge models and discusses their real-world applications. Edited by Frank Fabozzi, this volume includes contributions from global financial experts as well as academics with extensive consulting experience in this field. Organized alphabetically by category, this reliable resource consists of forty-four informative entries and provides readers with a balanced understanding of today's dynamic world of financial modeling. Volume 2 explores Equity Models and Valuation, Factor Models for Portfolio Construction, Financial Econometrics, Financial Modeling Principles, Financial Statements Analysis, Finite Mathematics for Financial Modeling, and Model Risk and Selection Emphasizes both technical and implementation issues, providing researchers, educators, students, and practitioners with the necessary background to deal with issues related to financial modeling The 3-Volume Set contains coverage of the fundamentals and advances in financial modeling and provides the mathematical and statistical techniques needed to develop and test financial models Financial models have become increasingly commonplace, as well as complex. They are essential in a wide range of financial endeavors, and the Encyclopedia of Financial Models will help put them in perspective.

Download or read book Encyclopedia of Financial Models written by Frank J. Fabozzi and published by John Wiley & Sons. This book was released on 2012-09-12 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 1 of the Encyclopedia of Financial Models The need for serious coverage of financial modeling has never been greater, especially with the size, diversity, and efficiency of modern capital markets. With this in mind, the Encyclopedia of Financial Models has been created to help a broad spectrum of individuals ranging from finance professionals to academics and students understand financial modeling and make use of the various models currently available. Incorporating timely research and in-depth analysis, Volume 1 of the Encyclopedia of Financial Models covers both established and cutting-edge models and discusses their real-world applications. Edited by Frank Fabozzi, this volume includes contributions from global financial experts as well as academics with extensive consulting experience in this field. Organized alphabetically by category, this reliable resource consists of thirty-nine informative entries and provides readers with a balanced understanding of today's dynamic world of financial modeling. Volume 1 addresses Asset Pricing Models, Bayesian Analysis and Financial Modeling Applications, Bond Valuation Modeling, Credit Risk Modeling, and Derivatives Valuation Emphasizes both technical and implementation issues, providing researchers, educators, students, and practitioners with the necessary background to deal with issues related to financial modeling The 3-Volume Set contains coverage of the fundamentals and advances in financial modeling and provides the mathematical and statistical techniques needed to develop and test financial models Financial models have become increasingly commonplace, as well as complex. They are essential in a wide range of financial endeavors, and the Encyclopedia of Financial Models will help put them in perspective.