Modelling UK Mortgage Default in Light of the Financial Crisis

Modelling UK Mortgage Default in Light of the Financial Crisis PDF Author:
Publisher:
ISBN:
Category : Finance
Languages : en
Pages :

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Modelling UK Mortgage Default in Light of the Financial Crisis

Modelling UK Mortgage Default in Light of the Financial Crisis PDF Author:
Publisher:
ISBN:
Category : Finance
Languages : en
Pages :

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Book Description


Mortgage Valuation Models

Mortgage Valuation Models PDF Author: Andrew Davidson
Publisher: Oxford University Press
ISBN: 0199363684
Category : Business & Economics
Languages : en
Pages : 465

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Book Description
Mortgage-backed securities (MBS) are among the most complex of all financial instruments. Analysis of MBS requires blending empirical analysis of borrower behavior with the mathematical modeling of interest rates and home prices. Over the past 25 years, Andrew Davidson and Alexander Levin have been at the leading edge of MBS valuation and risk analysis. Mortgage Valuation Models: Embedded Options, Risk, and Uncertainty contains a detailed description of the sophisticated theories and advanced methods that the authors employ in real-world analyses of mortgage-backed securities. Issues such as complexity, borrower options, uncertainty, and model risk play a central role in the authors' approach to the valuation of MBS. The coverage spans the range of mortgage products from loans and TBA (to-be-announced) pass-through securities to subordinate tranches of subprime-mortgage securitizations. With reference to the classical CAPM and APT, the book advocates extending the concept of risk-neutrality to modeling home prices and borrower options, well beyond interest rates. It describes valuation methods for both agency and non-agency MBS including pricing new loans; approaches to prudent risk measurement, ranking, and decomposition; and methods for modeling prepayments and defaults of borrowers. The authors also reveal quantitative causes of the 2007-09 financial crisis and provide insight into the future of the U.S. housing finance system and mortgage modeling as this field continues to evolve. This book will serve as a foundation for the future development of models for mortgage-backed securities.

Modelling Default Transitions in the UK Mortgage Market

Modelling Default Transitions in the UK Mortgage Market PDF Author: Fergal McCann
Publisher:
ISBN:
Category :
Languages : en
Pages : 32

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Making Sense of the Subprime Crisis

Making Sense of the Subprime Crisis PDF Author: Kristopher S. Gerardi
Publisher: DIANE Publishing
ISBN: 1437929850
Category : Business & Economics
Languages : en
Pages : 75

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Book Description
This is a print on demand edition of a hard to find publication. Explores the question of whether market participants could have or should have anticipated the large increase in foreclosures that occurred in 2007 and 2008. Most of these foreclosures stemmed from loans originated in 2005 and 2006, leading many to suspect that lenders originated a large volume of extremely risky loans during this period. While loans originated in this period did carry extra risk factors, underwriting standards alone cannot explain the dramatic rise in foreclosures. Market participants should have understood that a significant fall in prices would cause a large increase in foreclosures. Analysts understood that a fall in prices would have disastrous consequences for the market but assigned a low probability to such an outcome. Charts and tables.

Modelling UK Mortgage Defaults Using a Hazard Approach Based on American Options

Modelling UK Mortgage Defaults Using a Hazard Approach Based on American Options PDF Author: Mthuli Ncube
Publisher:
ISBN:
Category : Applied mathematics
Languages : en
Pages : 17

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Modeling UK Mortgage Demand Using Online Searches

Modeling UK Mortgage Demand Using Online Searches PDF Author: Jaroslav Pavlicek
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
The internet has become the primary source of information for most of the population in modern economies, and as such, it provides an enormous amount of readily available data. Among these are the data on the internet search queries, which have been shown to improve forecasting models for various economic and financial series. In the aftermath of the global financial crisis, modeling and forecasting mortgage demand and subsequent approvals have become a central issue in the banking sector as well as for governments and regulators. Here, we provide new insights into the dynamics of the UK mortgage market, specifically the demand for mortgages measured by new mortgage approvals, and whether or how models of this market can be improved by incorporating the online searches of potential mortgage applicants. Because online searches are expected to be one of the last steps before a customer's actual application for a large share of the population, intuitive utility is an appealing approach. We compare two baseline models - an autoregressive model and a structural model with relevant macroeconomic variables - with their extensions utilizing online searches on Google. We find that the extended models better explain the number of new mortgage approvals and markedly improve their nowcasting and forecasting performance.

The Financial Crisis Inquiry Report

The Financial Crisis Inquiry Report PDF Author: Financial Crisis Inquiry Commission
Publisher: Cosimo, Inc.
ISBN: 1616405414
Category : Political Science
Languages : en
Pages : 692

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Book Description
The Financial Crisis Inquiry Report, published by the U.S. Government and the Financial Crisis Inquiry Commission in early 2011, is the official government report on the United States financial collapse and the review of major financial institutions that bankrupted and failed, or would have without help from the government. The commission and the report were implemented after Congress passed an act in 2009 to review and prevent fraudulent activity. The report details, among other things, the periods before, during, and after the crisis, what led up to it, and analyses of subprime mortgage lending, credit expansion and banking policies, the collapse of companies like Fannie Mae and Freddie Mac, and the federal bailouts of Lehman and AIG. It also discusses the aftermath of the fallout and our current state. This report should be of interest to anyone concerned about the financial situation in the U.S. and around the world.THE FINANCIAL CRISIS INQUIRY COMMISSION is an independent, bi-partisan, government-appointed panel of 10 people that was created to "examine the causes, domestic and global, of the current financial and economic crisis in the United States." It was established as part of the Fraud Enforcement and Recovery Act of 2009. The commission consisted of private citizens with expertise in economics and finance, banking, housing, market regulation, and consumer protection. They examined and reported on "the collapse of major financial institutions that failed or would have failed if not for exceptional assistance from the government."News Dissector DANNY SCHECHTER is a journalist, blogger and filmmaker. He has been reporting on economic crises since the 1980's when he was with ABC News. His film In Debt We Trust warned of the economic meltdown in 2006. He has since written three books on the subject including Plunder: Investigating Our Economic Calamity (Cosimo Books, 2008), and The Crime Of Our Time: Why Wall Street Is Not Too Big to Jail (Disinfo Books, 2011), a companion to his latest film Plunder The Crime Of Our Time. He can be reached online at www.newsdissector.com.

Default and Prepayment Modelling in Participating Mortgages

Default and Prepayment Modelling in Participating Mortgages PDF Author: Yusuf Varli
Publisher:
ISBN:
Category :
Languages : en
Pages : 30

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Book Description
Since the 2007 financial crisis, the mortgage market has been renovating its tools and instruments in order to avoid a new crisis. One such innovative instrument is the participating mortgage, in which the lender gains part of the net operating income and/or future appreciation. In this paper, we establish a financing model for participating mortgages, incorporating early termination options such as default and two prepayment clauses, defeasance and prepayment penalty. Later, we illustrate a detailed sensitivity analysis and get practical results. The values of early termination options depend on the choice of parameters in the model, as well as the term structure of short term rates. Finally, we show that a participation rate of 11.24% results in zero mortgage interest rate using the parameters in our simulation.

This Time Is Different

This Time Is Different PDF Author: Carmen M. Reinhart
Publisher: Princeton University Press
ISBN: 0691152640
Category : Business & Economics
Languages : en
Pages : 513

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Book Description
An empirical investigation of financial crises during the last 800 years.

Strategic Defaults on Mortgage Contracts

Strategic Defaults on Mortgage Contracts PDF Author: Mariano Lanfranconi
Publisher:
ISBN: 9781267437891
Category :
Languages : en
Pages : 59

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Book Description
In this dissertation, I study what banks can do to reduce the number of strategic defaults on mortgage contracts. In particular, using the corporate finance literature of structural models with endogenous default, I analyze what the optimal down payment levels should be and the extent to which contracts contingent on home prices can help reduce the number of defaults. In my model, the only type of default is strategic; that is, the borrower decides to default on her mortgage contract because the value of the house is significantly low relative to the outstanding debt. I find that before the 2008 financial crisis, borrowers' equity seems to have been below the optimal level. Even in a scenario with low volatility, the optimal down payment should be above 7%, whereas the levels observed prior to the crisis were between 3% and 5%. In cities such as Las Vegas and San Francico, which before the crisis had historically experienced a volatility of home prices growth rate between 8% and 9%, banks should have written mortgage contracts with a loan-to value ratio of 87%. In Los Angeles, it should have been between 84% and 80%. Contingent contracts on home prices might help reduce the number of mortgage defaults; however, increasing the level of down payments seems to be more critical. Finally, I find for all cases studied that the probability of default predicted by the model imposing the level of down payments observed before the crisis is more than six times larger relative to the optimal case. This suggests that we should be observing more people defaulting strategically compared to the number actually observed. The reason why this is not happening could be that the option value of the mortgage is actually high for several persons. In other words, the outside option when default is low.