Future Perspectives in Risk Models and Finance PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Future Perspectives in Risk Models and Finance PDF full book. Access full book title Future Perspectives in Risk Models and Finance by Alain Bensoussan. Download full books in PDF and EPUB format.
Author: Alain Bensoussan
Publisher:
ISBN: 9783319075259
Category :
Languages : en
Pages : 332
Get Book Here
Book Description
Author: Alain Bensoussan
Publisher:
ISBN: 9783319075259
Category :
Languages : en
Pages : 332
Get Book Here
Book Description
Author: Alain Bensoussan
Publisher: Springer
ISBN: 3319075241
Category : Business & Economics
Languages : en
Pages : 325
Get Book Here
Book Description
This book provides a perspective on a number of approaches to financial modelling and risk management. It examines both theoretical and practical issues. Theoretically, financial risks models are models of a real and a financial “uncertainty”, based on both common and private information and economic theories defining the rules that financial markets comply to. Financial models are thus challenged by their definitions and by a changing financial system fueled by globalization, technology growth, complexity, regulation and the many factors that contribute to rendering financial processes to be continuously questioned and re-assessed. The underlying mathematical foundations of financial risks models provide future guidelines for risk modeling. The book’s chapters provide selective insights and developments that can contribute to better understand the complexity of financial modelling and its ability to bridge financial theories and their practice. Future Perspectives in Risk Models and Finance begins with an extensive outline by Alain Bensoussan et al. of GLM estimation techniques combined with proofs of fundamental results. Applications to static and dynamic models provide a unified approach to the estimation of nonlinear risk models. A second section is concerned with the definition of risks and their management. In particular, Guegan and Hassani review a number of risk models definition emphasizing the importance of bi-modal distributions for financial regulation. An additional chapter provides a review of stress testing and their implications. Nassim Taleb and Sandis provide an anti-fragility approach based on “skin in the game”. To conclude, Raphael Douady discusses the noncyclical CAR (Capital Adequacy Rule) and their effects of aversion of systemic risks. A third section emphasizes analytic financial modelling approaches and techniques. Tapiero and Vallois provide an overview of mathematical systems and their use in financial modeling. These systems span the fundamental Arrow-Debreu framework underlying financial models of complete markets and subsequently, mathematical systems departing from this framework but yet generalizing their approach to dynamic financial models. Explicitly, models based on fractional calculus, on persistence (short memory) and on entropy-based non-extensiveness. Applications of these models are used to define a modeling approach to incomplete financial models and their potential use as a “measure of incompleteness”. Subsequently Bianchi and Pianese provide an extensive overview of multi-fractional models and their important applications to Asset price modeling. Finally, Tapiero and Jinquyi consider the binomial pricing model by discussing the effects of memory on the pricing of asset prices.
Author: El Bachir Boukherouaa
Publisher: International Monetary Fund
ISBN: 1589063953
Category : Business & Economics
Languages : en
Pages : 35
Get Book Here
Book Description
This paper discusses the impact of the rapid adoption of artificial intelligence (AI) and machine learning (ML) in the financial sector. It highlights the benefits these technologies bring in terms of financial deepening and efficiency, while raising concerns about its potential in widening the digital divide between advanced and developing economies. The paper advances the discussion on the impact of this technology by distilling and categorizing the unique risks that it could pose to the integrity and stability of the financial system, policy challenges, and potential regulatory approaches. The evolving nature of this technology and its application in finance means that the full extent of its strengths and weaknesses is yet to be fully understood. Given the risk of unexpected pitfalls, countries will need to strengthen prudential oversight.
Author: Giorgio Consigli
Publisher: Springer
ISBN: 3319613200
Category : Business & Economics
Languages : en
Pages : 323
Get Book Here
Book Description
This handbook includes contributions related to optimization, pricing and valuation problems, risk modeling and decision making problems arising in global financial and commodity markets from the perspective of Operations Research and Management Science. The book is structured in three parts, emphasizing common methodological approaches arising in the areas of interest: - Part I: Optimization techniques - Part II: Pricing and Valuation - Part III: Risk Modeling The book presents to a wide community of Academics and Practitioners a selection of theoretical and applied contributions on topics that have recently attracted increasing interest in commodity and financial markets. Within a structure based on the three parts, it presents recent state-of-the-art and original works related to: - The adoption of multi-criteria and dynamic optimization approaches in financial and insurance markets in presence of market stress and growing systemic risk; - Decision paradigms, based on behavioral finance or factor-based, or more classical stochastic optimization techniques, applied to portfolio selection problems including new asset classes such as alternative investments; - Risk measurement methodologies, including model risk assessment, recently applied to energy spot and future markets and new risk measures recently proposed to evaluate risk-reward trade-offs in global financial and commodity markets; and derivatives portfolio hedging and pricing methods recently put forward in the financial community in the aftermath of the global financial crisis.
Author: Walter V. "Bud" Haslett, Jr.
Publisher: John Wiley & Sons
ISBN: 0470903392
Category : Business & Economics
Languages : en
Pages : 790
Get Book Here
Book Description
Key readings in risk management from CFA Institute, the preeminent organization representing financial analysts Risk management may have been the single most important topic in finance over the past two decades. To appreciate its complexity, one must understand the art as well as the science behind it. Risk Management: Foundations for a Changing Financial World provides investment professionals with a solid framework for understanding the theory, philosophy, and development of the practice of risk management by Outlining the evolution of risk management and how the discipline has adapted to address the future of managing risk Covering the full range of risk management issues, including firm, portfolio, and credit risk management Examining the various aspects of measuring risk and the practical aspects of managing risk Including key writings from leading risk management practitioners and academics, such as Andrew Lo, Robert Merton, John Bogle, and Richard Bookstaber For financial analysts, money managers, and others in the finance industry, this book offers an in-depth understanding of the critical topics and issues in risk management that are most important to today’s investment professionals.
Author: Radu Tunaru
Publisher:
ISBN: 9789814663410
Category : Financial engineering
Languages : en
Pages :
Get Book Here
Book Description
Author: Didier Sornette
Publisher: Springer Science & Business Media
ISBN: 3642279317
Category : Business & Economics
Languages : en
Pages : 260
Get Book Here
Book Description
The current financial crisis has revealed serious flaws in models, measures and, potentially, theories, that failed to provide forward-looking expectations for upcoming losses originated from market risks. The Proceedings of the Perm Winter School 2011 propose insights on many key issues and advances in financial markets modeling and risk measurement aiming to bridge the gap. The key addressed topics include: hierarchical and ultrametric models of financial crashes, dynamic hedging, arbitrage free modeling the term structure of interest rates, agent based modeling of order flow, asset pricing in a fractional market, hedge funds performance and many more.
Author: Cassidy John
Publisher: Penguin UK
ISBN: 0141939427
Category : Business & Economics
Languages : en
Pages : 485
Get Book Here
Book Description
How did we get to where we are? John Cassidy shows that the roots of our most recent financial failure lie not with individuals, but with an idea - the idea that markets are inherently rational. He gives us the big picture behind the financial headlines, tracing the rise and fall of free market ideology from Adam Smith to Milton Friedman and Alan Greenspan. Full of wit, sense and, above all, a deeper understanding, How Markets Fail argues for the end of 'utopian' economics, and the beginning of a pragmatic, reality-based way of thinking. A very good history of economic thought Economist How Markets Fail offers a brilliant intellectual framework . . . fine work New York Times An essential, grittily intellectual, yet compelling guide to the financial debacle of 2009 Geordie Greig, Evening Standard A powerful argument . . . Cassidy makes a compelling case that a return to hands-off economics would be a disaster BusinessWeek This book is a well constructed, thoughtful and cogent account of how capitalism evolved to its current form Telegraph Books of the Year recommendation John Cassidy ... describe[s] that mix of insight and madness that brought the world's system to its knees FT, Book of the Year recommendation Anyone who enjoys a good read can safely embark on this tour with Cassidy as their guide . . . Like his colleague Malcolm Gladwell [at the New Yorker], Cassidy is able to lead us with beguiling lucidity through unfamiliar territory New Statesman John Cassidy has covered economics and finance at The New Yorker magazine since 1995, writing on topics ranging from Alan Greenspan to the Iraqi oil industry and English journalism. He is also now a Contributing Editor at Portfolio where he writes the monthly Economics column. Two of his articles have been nominated for National Magazine Awards: an essay on Karl Marx, which appeared in October, 1997, and an account of the death of the British weapons scientist David Kelly, which was published in December, 2003. He has previously written for Sunday Times in as well as the New York Post, where he edited the Business section and then served as the deputy editor. In 2002, Cassidy published his first book, Dot.Con. He lives in New York.
Author: Unurjargal Nyambuu
Publisher: John Wiley & Sons
ISBN: 1119252652
Category : Business & Economics
Languages : en
Pages : 476
Get Book Here
Book Description
An in-depth guide to global and risk finance based on financial models and data-based issues that confront global financial managers. Globalization, Gating, and Risk Finance offers perspectives on global risk finance in a world with economies in transition. Developed from lectures and research projects investigating the consequences of globalization and strategic approaches to fundamental economics and finance, it provides an approach based on financial models and data; it includes many case-study problems. The book departs from the traditional macroeconomic and financial approaches to global and strategic risk finance, where economic power and geopolitical issues are intermingled to create complex and forward-looking financial systems. Chapter coverage includes: Globalization: Economies in Collision; Data, Measurements, and Global Finance; Global Finance: Utility, Financial Consumption, and Asset Pricing; Macroeconomics, Foreign Exchange, and Global Finance; Foreign Exchange Models and Prices; Asia: Financial Environment and Risks; Financial Currency Pricing, Swaps, Derivatives, and Complete Markets; Credit Risk and International Debt; Globalization and Trade: A Changing World; and Compliance and Financial Regulation. Provides a framework for global financial and inclusive models, some of which are not commonly covered in other books. Considers risk management, utility, and utility-based multi-agent financial theories. Presents a theoretical framework to assist with a variety of problems ranging from derivatives and FX pricing to bond default to trade and strategic regulation. Provides detailed explanations and mathematical proofs to aid the readers’ understanding. Globalization, Gating, and Risk Finance is appropriate as a text for graduate students of global finance, general finance, financial engineering, and international economics, and for practitioners.
Author: Elena Esposito
Publisher: Edward Elgar Publishing
ISBN: 9781849809115
Category : Business & Economics
Languages : en
Pages : 233
Get Book Here
Book Description
'Within the cacophony of voices trying to explain the recent financial crisis, Elena Esposito's voice sounds clear and deep. Steering away from simplistic condemnations and equally simplistic prescriptions for betterment, she connects the very invention of derivatives to that eternal human hope – of controlling the future. While the task is impossible, the attempts never stop, and the very process of attempting it brings some consolation. And while derivatives can be seen, claim sociologists of finance, as performative, that is shaping the future they promise to control, even this is far from certain. Esposito's fascinating and beautiful work is an important contribution to the sociology of finance, a subdiscipline of sociology that took on itself an extremely important task of explaining how the finance markets really work.'– Barbara Czarniawska, University of Gothenburg, Sweden'This is a brilliant and timely book that shows how financing is centrally implicated in the very unpredictability and uncertainty it purports to master. With the incisiveness characteristic of her style and writing, Esposito reads economics in innovative ways that disclose the hidden premises by which financial instruments trade and consume the prospects of the future.' – Jannis Kallinikos, London School of Economics, UK'Elena Esposito's analysis of financial markets and of their recent decline is radically different from the analyses which can be found in economic journals or books. Financial operations are reduced to their basic dimensions: time and money. Under this perspective, what is sold on financial markets is the possibility for the creation of commitments in the course of time, the possibility for the combination of these commitments with one another, and the identification of chances for the achievement of profit opportunities through the creation of specific combinations. The author argues that the recent crisis of the financial system was caused by oversimplified visions of the future and of risk leading to the consequence that options were not available in the present because all possibilities had been used up by the future. This oversimplified vision of the future imploded, and trust with it. The state tried to reconstruct options for the future in order to open up new possibilities and chances for learning. The author does not deliver recipes on how to prevent severe crises of the financial system in the future. Yet, her concept facilitates understanding of how financial futures are opened up or closed and thus provides insights into basic principles on whose basis future opportunities can be kept open and trust can be maintained. Innovative reforms of the financial system can only develop on the basis of unconventional analyses. Elena Esposito's book contains an analysis of this kind.'– Alfred Kieser, Mannheim University, Germany'Elena Esposito's book is a fundamental analysis of time in economics. With economic rigour underpinned by sociological reasoning, she explains the futures market more clearly than is possible with economic analysis alone. Economic concepts are considered in terms of time – actors deal in the present with future risks by transferring these risks to the present situation. As a result, we get more options and more risks at the same time: at present. No equilibrium will balance these trades because of the asymmetry of time: our actual decisions deal with our imagination of the future, that is, with the future of the present, but the results will be realized in the presence of the future – different modalities of time. The book is a sound reflection on modelling time in economic theory, a "must" for economists.'– Birger P. Priddat, Witten/Herdecke University, Germany'The Future of Futures is an original and intellectually provocative book which forces the reader to think. Esposito's essay fulfils two rather different functions. On the one hand, it brings new and persuasive arguments to bear against the erroneous thesis that the present financial crisis is merely due to human mistakes and to some specific government failures. On the other hand, the book suggests that only by reconsidering the role of time in the economy is it possible to make full sense of the crisis and to re-orient in a desired direction the future movements of money. It is a well-known fact that traditional economics has always adhered to a spatial conception of time, according to which time, like space, is perfectly reversible. Whence its inability both to understand how economies develop and to prescribe adequate policies. The author's proposal is to move steps ahead in the direction of an analysis of an economy in time, where both historical time and time as duration can find a place. Esposito's well-written, jargon-free book will capture the attention of anyone seriously interested in the future of our market systems.'– Stefano Zamagni, University of Bologna and Johns Hopkins University, Bologna Center, Italy This book reconstructs the dynamics of economics, beginning explicitly with the role and the relevance of time: money uses the future in order to generate present wealth. Financial markets sell and buy risk, thereby binding the future. Elena Esposito explains that complex risk management techniques of structured finance produce new and uncontrolled risks because they use a simplified idea of the future, failing to account for how the future reacts to attempts at controlling it. During the recent financial crisis, the future had already been used (through securitizations, derivatives and other tools) to the extent that we had many futures, but no open future available.
