Investment Guarantees


Book Description

A comprehensive guide to investment guarantees in equity-linked life insurance Due to the convergence of financial and insurance markets, new forms of investment guarantees are emerging which require financial service professionals to become savvier in modeling and risk management. With chapters that discuss stock return models, dynamic hedging, risk measures, Markov Chain Monte Carlo estimation, and much more, this one-stop reference contains the valuable insights and proven techniques that will allow readers to better understand the theory and practice of investment guarantees and equity-linked insurance policies. Mary Hardy, PhD (Waterloo, Ontario, Canada), is an Associate Professor and Associate Chair of Actuarial Science at the University of Waterloo and is a Fellow of the Institute of Actuaries and an Associate of the Society of Actuaries, where she is a frequent speaker. Her research covers topics in life insurance solvency and risk management, with particular emphasis on equity-linked insurance. Hardy is an Associate Editor of the North American Actuarial Journal and the ASTIN Bulletin and is a Deputy Editor of the British Actuarial Journal.




Economic Capital and Financial Risk Management for Financial Services Firms and Conglomerates


Book Description

The authors present a comprehensive and timely discussion of economic capital and financial risk management for financial services firms and conglomerates. Topics covered include: the different types of risks that firms collect; risk governance issues; how stress testing can be used to measure risk; the provision of a clear and precise definition of economic capital; the different types of capital that are eligible to back regulatory capital, and; the development of models that can be used to estimate a firm's economic capital requirements. A unique feature of the book is that, for the first time, the economic capital requirements of financial services firms across the entire risk spectrum, from the short end to the long end, are considered in one book. The authors develop models to estimate the economic capital requirements of banks, asset management firms, life and non-life insurance firms, pension funds, and the financial services conglomerates that comprise these firms. Economic capital is compared to regulatory capital and regulatory capital arbitrage is discussed. The diversification benefit present in financial services conglomerates is quantified and the practical management of this diversification benefit is dealt with. The authors give new insights into capital management and performance measurement for financial services conglomerates and provide detailed descriptions of the main financial services firm regulatory capital changes that are ongoing at the time of writing. This superb and original book charts new ground in the practical application of economic capital for financial services firms and conglomerates. It is required reading for all capital allocation and risk professionals.










Advanced Mathematical Methods for Finance


Book Description

This book presents innovations in the mathematical foundations of financial analysis and numerical methods for finance and applications to the modeling of risk. The topics selected include measures of risk, credit contagion, insider trading, information in finance, stochastic control and its applications to portfolio choices and liquidation, models of liquidity, pricing, and hedging. The models presented are based on the use of Brownian motion, Lévy processes and jump diffusions. Moreover, fractional Brownian motion and ambit processes are also introduced at various levels. The chosen blend of topics gives an overview of the frontiers of mathematics for finance. New results, new methods and new models are all introduced in different forms according to the subject. Additionally, the existing literature on the topic is reviewed. The diversity of the topics makes the book suitable for graduate students, researchers and practitioners in the areas of financial modeling and quantitative finance. The chapters will also be of interest to experts in the financial market interested in new methods and products. This volume presents the results of the European ESF research networking program Advanced Mathematical Methods for Finance.




Innovations in Quantitative Risk Management


Book Description

Quantitative models are omnipresent –but often controversially discussed– in todays risk management practice. New regulations, innovative financial products, and advances in valuation techniques provide a continuous flow of challenging problems for financial engineers and risk managers alike. Designing a sound stochastic model requires finding a careful balance between parsimonious model assumptions, mathematical viability, and interpretability of the output. Moreover, data requirements and the end-user training are to be considered as well. The KPMG Center of Excellence in Risk Management conference Risk Management Reloaded and this proceedings volume contribute to bridging the gap between academia –providing methodological advances– and practice –having a firm understanding of the economic conditions in which a given model is used. Discussed fields of application range from asset management, credit risk, and energy to risk management issues in insurance. Methodologically, dependence modeling, multiple-curve interest rate-models, and model risk are addressed. Finally, regulatory developments and possible limits of mathematical modeling are discussed.




Value and Capital Management


Book Description

A value management framework designed specifically for banking and insurance The Value Management Handbook is a comprehensive, practical reference written specifically for bank and insurance valuation and value management. Spelling out how the finance and risk functions add value in their respective spheres, this book presents a framework for measuring – and more importantly, influencing – the value of the firm from the position of the CFO and CRO. Case studies illustrating value-enhancing initiatives are designed to help Heads of Strategy offer CEOs concrete ideas toward creating more value, and discussion of "hard" and "soft" skills put CFOs and CROs in a position to better influence strategy and operations. The challenge of financial services valuation is addressed in terms of the roles of risk and capital, and business-specific "value trees" demonstrate the source of successful value enhancement initiatives. While most value management resources fail to adequately address the unique role of risk and capital in banks, insurance, and asset management, this book fills the gap by providing concrete, business-specific information that connects management actions and value creation, helping readers to: Measure value accurately for more productive value-based management initiatives and evaluation of growth opportunities Apply a quantitative, risk-adjusted value management framework reconciled with the way financial services shares are valued by the market Develop a value set specific to the industry to inspire initiatives that increase the firm's value Study the quantitative and qualitative management frameworks that move CFOs and CROs from measurement to management The roles of CFO and CRO in financial firms have changed dramatically over the past decade, requiring business savvy and the ability to challenge the CEO. The Value Management Handbook provides the expert guidance that leads CFOs and CROs toward better information, better insight, and better decisions.




Government Guarantees


Book Description

The book considers when governments should give guarantees to private investors. After describing the history of guarantees, and the challenges the politics and psychology create for good decisions, the book sets out a principles for allocating risk (and therefore guarantees), techniques for valuing guarantees, and rules to encourage good decisions.







Arbitrage Theory in Continuous Time


Book Description

The third edition of this popular introduction to the classical underpinnings of the mathematics behind finance continues to combine sound mathematical principles with economic applications. Concentrating on the probabilistic theory of continuous arbitrage pricing of financial derivatives, including stochastic optimal control theory and Merton's fund separation theory, the book is designed for graduate students and combines necessary mathematical background with a solid economic focus. It includes a solved example for every new technique presented, contains numerous exercises, and suggests further reading in each chapter. In this substantially extended new edition Bjork has added separate and complete chapters on the martingale approach to optimal investment problems, optimal stopping theory with applications to American options, and positive interest models and their connection to potential theory and stochastic discount factors. More advanced areas of study are clearly marked to help students and teachers use the book as it suits their needs.