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Author: Emanuel Derman
Publisher: Simon and Schuster
ISBN: 1439165017
Category : Business & Economics
Languages : en
Pages : 242
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Book Description
Now in paperback, “a compelling, accessible, and provocative piece of work that forces us to question many of our assumptions” (Gillian Tett, author of Fool’s Gold). Quants, physicists working on Wall Street as quantitative analysts, have been widely blamed for triggering financial crises with their complex mathematical models. Their formulas were meant to allow Wall Street to prosper without risk. But in this penetrating insider’s look at the recent economic collapse, Emanuel Derman—former head quant at Goldman Sachs—explains the collision between mathematical modeling and economics and what makes financial models so dangerous. Though such models imitate the style of physics and employ the language of mathematics, theories in physics aim for a description of reality—but in finance, models can shoot only for a very limited approximation of reality. Derman uses his firsthand experience in financial theory and practice to explain the complicated tangles that have paralyzed the economy. Models.Behaving.Badly. exposes Wall Street’s love affair with models, and shows us why nobody will ever be able to write a model that can encapsulate human behavior.
Author: Emanuel Derman
Publisher: Simon and Schuster
ISBN: 1439165017
Category : Business & Economics
Languages : en
Pages : 242
Get Book Here
Book Description
Now in paperback, “a compelling, accessible, and provocative piece of work that forces us to question many of our assumptions” (Gillian Tett, author of Fool’s Gold). Quants, physicists working on Wall Street as quantitative analysts, have been widely blamed for triggering financial crises with their complex mathematical models. Their formulas were meant to allow Wall Street to prosper without risk. But in this penetrating insider’s look at the recent economic collapse, Emanuel Derman—former head quant at Goldman Sachs—explains the collision between mathematical modeling and economics and what makes financial models so dangerous. Though such models imitate the style of physics and employ the language of mathematics, theories in physics aim for a description of reality—but in finance, models can shoot only for a very limited approximation of reality. Derman uses his firsthand experience in financial theory and practice to explain the complicated tangles that have paralyzed the economy. Models.Behaving.Badly. exposes Wall Street’s love affair with models, and shows us why nobody will ever be able to write a model that can encapsulate human behavior.
Author: Emanuel Derman
Publisher: John Wiley & Sons
ISBN: 0470192739
Category : Business & Economics
Languages : en
Pages : 311
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Book Description
In My Life as a Quant, Emanuel Derman relives his exciting journey as one of the first high-energy particle physicists to migrate to Wall Street. Page by page, Derman details his adventures in this field—analyzing the incompatible personas of traders and quants, and discussing the dissimilar nature of knowledge in physics and finance. Throughout this tale, he also reflects on the appropriate way to apply the refined methods of physics to the hurly-burly world of markets.
Author: Emanuel Derman
Publisher: John Wiley & Sons
ISBN: 1118959183
Category : Business & Economics
Languages : en
Pages : 537
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Book Description
The Volatility Smile The Black-Scholes-Merton option model was the greatest innovation of 20th century finance, and remains the most widely applied theory in all of finance. Despite this success, the model is fundamentally at odds with the observed behavior of option markets: a graph of implied volatilities against strike will typically display a curve or skew, which practitioners refer to as the smile, and which the model cannot explain. Option valuation is not a solved problem, and the past forty years have witnessed an abundance of new models that try to reconcile theory with markets. The Volatility Smile presents a unified treatment of the Black-Scholes-Merton model and the more advanced models that have replaced it. It is also a book about the principles of financial valuation and how to apply them. Celebrated author and quant Emanuel Derman and Michael B. Miller explain not just the mathematics but the ideas behind the models. By examining the foundations, the implementation, and the pros and cons of various models, and by carefully exploring their derivations and their assumptions, readers will learn not only how to handle the volatility smile but how to evaluate and build their own financial models. Topics covered include: The principles of valuation Static and dynamic replication The Black-Scholes-Merton model Hedging strategies Transaction costs The behavior of the volatility smile Implied distributions Local volatility models Stochastic volatility models Jump-diffusion models The first half of the book, Chapters 1 through 13, can serve as a standalone textbook for a course on option valuation and the Black-Scholes-Merton model, presenting the principles of financial modeling, several derivations of the model, and a detailed discussion of how it is used in practice. The second half focuses on the behavior of the volatility smile, and, in conjunction with the first half, can be used for as the basis for a more advanced course.
Author: Guerrilla Girls
Publisher: Chronicle Books
ISBN: 1452175845
Category : Art
Languages : en
Pages : 196
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Book Description
Guerrilla Girls: The Art of Behaving Badly is the first book to catalog the entire career of the Guerrilla Girls from 1985 to present. The Guerrilla girls are a collective of political feminist artists who expose discrimination and corruption in art, film, politics, and pop culture all around the world. This book explores all their provocative street campaigns, unforgettable media appearances, and large-scale exhibitions. • Captions by the Guerrilla Girls themselves contextualize the visuals. • Explores their well-researched, intersectional takedown of the patriarchy In 1985, a group of masked feminist avengers—known as the Guerrilla Girls—papered downtown Manhattan with posters calling out the Museum of Modern Art for its lack of representation of female artists. They quickly became a global phenomenon, and the fearless activists have produced hundreds of posters, stickers, and billboards ever since. • More than a monograph, this book is a call to arms. • This career-spanning volume is published to coincide with their 35th anniversary. • Perfect for artists, art lovers, feminists, fans of the Guerrilla Girls, students, and activists • You'll love this book if you love books like Wall and Piece by Banksy, Why We March: Signs of Protest and Hope by Artisan, and Graffiti Women: Street Art from Five Continents by Nicholas Ganz
Author: Massimo Morini
Publisher: John Wiley & Sons
ISBN: 0470977744
Category : Business & Economics
Languages : en
Pages : 452
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Book Description
A guide to the validation and risk management of quantitative models used for pricing and hedging Whereas the majority of quantitative finance books focus on mathematics and risk management books focus on regulatory aspects, this book addresses the elements missed by this literature--the risks of the models themselves. This book starts from regulatory issues, but translates them into practical suggestions to reduce the likelihood of model losses, basing model risk and validation on market experience and on a wide range of real-world examples, with a high level of detail and precise operative indications.
Author: Milly Buonanno
Publisher: Intellect (UK)
ISBN: 9781783207602
Category : Antiheroes on television
Languages : en
Pages : 0
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Book Description
This book focuses on the emergence of female characters in typically male roles, particularly in the crime and prison drama genres. Contributors explore the role of race and sexuality, focusing on the transgression of female identity, and examine how bad women are portrayed and how they reveal the challenges by women to social and economic norms.
Author: Scott Gummer
Publisher: Simon and Schuster
ISBN: 1451609183
Category : Fiction
Languages : en
Pages : 216
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Book Description
Gummer's first novel provides a smart, funny, and long overdue look at the over-the-top behavior of parents involved in youth sports.
Author: Cynthia Davidson
Publisher:
ISBN: 9780999237380
Category :
Languages : en
Pages :
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Book Description
From the economic to the political, from public health to the climate, models seem to run the world. In architecture, the model is no longer just a physical tool for conceptualizing or representing architects' visions but must also encompass digital and 3D-printed models, data and artificial intelligence models, business models, educational models, and even engage the discipline's own questionable history in establishing role models. A thematic issue, Log 50: Model Behavior interrogates models in this expanded sense: what are their values, their behaviors, and the behaviors they elicit. In a record-setting 256 pages, 39 authors, ranging from established architectural thinkers to up-and-coming practitioners, examine the role of the model in architecture today through critical essays, conversations, observations, projects, and provocations.
Author: Ben Fine
Publisher:
ISBN: 9781783716562
Category : Electronic books
Languages : en
Pages : 288
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Book Description
Tracing the evolution of social capital since his highly acclaimed contribution of 2001 (Social Capital Versus Social Theory), Ben Fine consolidates his position as the world's leading critic of the concept. Fine forcibly demonstrates how social capital has expanded across the social sciences only by degrading the different disciplines and topics that it touches: a McDonaldisation of social theory. The rise and fall of social capital at the World Bank is critically explained as is social capital's growing presence in disciplines, such as management studies, and its relative absence in others, such as social history. Writing with a sharp critical edge, Fine not only deconstructs the roller-coaster presence of social capital across the social sciences but also draws out lessons on how (and how not) to do research.
Author: John Goldingay
Publisher: Paternoster
ISBN:
Category : Religion
Languages : en
Pages : 342
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Book Description
With lively writing and gentle humour, the author brings a fresh perspective and new insight into the characters, lives and situations of 1 and 2 Samuel. Focusing on the characters themselves, the author gets inside the motives and emotions of these men and draws the reader to connect with them in a new way.
