The Myth of the Rational Market

The Myth of the Rational Market PDF Author: Justin Fox
Publisher: Harper Collins
ISBN: 0060599030
Category : Business & Economics
Languages : en
Pages : 418

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Book Description
The financial crisis of 2008 and subsequent Great Recession demolished many cherished beliefs—most significantly, the theory that financial markets always get things right. Justin Fox's The Myth of the Rational Market explains where that idea came from, and where it went wrong. As much an intellectual whodunit as a cultural history of the perils and possibilities of risk, it also brings to life the people and ideas that forged modern finance and investing—from the formative days of Wall Street through the Great Depression and into the financial calamities of today. It's a tale featuring professors who made and lost fortunes, battled fiercely over ideas, beat the house at blackjack, wrote bestselling books, and played major roles on the world stage. It's also a story of free-market capitalism's war with itself.

The Myth of the Rational Market

The Myth of the Rational Market PDF Author: Justin Fox
Publisher: Harper Collins
ISBN: 0060599030
Category : Business & Economics
Languages : en
Pages : 418

Get Book Here

Book Description
The financial crisis of 2008 and subsequent Great Recession demolished many cherished beliefs—most significantly, the theory that financial markets always get things right. Justin Fox's The Myth of the Rational Market explains where that idea came from, and where it went wrong. As much an intellectual whodunit as a cultural history of the perils and possibilities of risk, it also brings to life the people and ideas that forged modern finance and investing—from the formative days of Wall Street through the Great Depression and into the financial calamities of today. It's a tale featuring professors who made and lost fortunes, battled fiercely over ideas, beat the house at blackjack, wrote bestselling books, and played major roles on the world stage. It's also a story of free-market capitalism's war with itself.

Adaptive Markets

Adaptive Markets PDF Author: Andrew W. Lo
Publisher: Princeton University Press
ISBN: 069119680X
Category : Business & Economics
Languages : en
Pages : 503

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Book Description
A new, evolutionary explanation of markets and investor behavior Half of all Americans have money in the stock market, yet economists can’t agree on whether investors and markets are rational and efficient, as modern financial theory assumes, or irrational and inefficient, as behavioral economists believe. The debate is one of the biggest in economics, and the value or futility of investment management and financial regulation hangs on the answer. In this groundbreaking book, Andrew Lo transforms the debate with a powerful new framework in which rationality and irrationality coexist—the Adaptive Markets Hypothesis. Drawing on psychology, evolutionary biology, neuroscience, artificial intelligence, and other fields, Adaptive Markets shows that the theory of market efficiency is incomplete. When markets are unstable, investors react instinctively, creating inefficiencies for others to exploit. Lo’s new paradigm explains how financial evolution shapes behavior and markets at the speed of thought—a fact revealed by swings between stability and crisis, profit and loss, and innovation and regulation. An ambitious new answer to fundamental questions about economics and investing, Adaptive Markets is essential reading for anyone who wants to understand how markets really work.

Toward Rational Exuberance

Toward Rational Exuberance PDF Author: B. Mark Smith
Publisher: Macmillan
ISBN: 0374281777
Category : Business & Economics
Languages : en
Pages : 358

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Book Description
Traces the evolution of popular theories of stock market behavior, showing how they have become widely accepted over time and clarifying some of those them.

Bursting the Bubble: Rationality in a Seemingly Irrational Market

Bursting the Bubble: Rationality in a Seemingly Irrational Market PDF Author: David F. DeRosa
Publisher: CFA Institute Research Foundation
ISBN: 1952927110
Category : Business & Economics
Languages : en
Pages : 206

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Book Description
The presence of speculative bubbles in capital markets (an important area of interest in financial history) is widely accepted across many circles. Talk of them is pervasive in the media and especially in the popular financial press. Bubbles are thought to be found primarily in the stock market, which is our main interest, although bubbles are said to occur in other markets. Bubbles go hand in hand with the notion that markets can be irrational. The academic community has a great interest in bubbles, and it has produced scholarly literature that is voluminous. For some economists, doing bubble research is like joining the vanguard of a Kuhnian paradigm shift in economic thinking. Not so fast. If bubbles did exist, they would pose a serious challenge to neoclassical finance. Bubbles would contradict the ideas that markets are rational or work in an informationally efficient manner. That’s what makes the topic of bubbles interesting. This book reviews and evaluates the academic literature as well as some popular investment books on the possible existence of speculative bubbles in the stock market. The main question is whether there is convincing empirical evidence that bubbles exist. A second question is whether the theoretical concepts that have been advanced for bubbles make them plausible. The reader will discover that I am skeptical that bubbles actually exist. But I do not think I or anyone else will ever be able to conclusively prove that there has never been a bubble. From studying the literature and from reading history, I find that many famous purported bubbles reflect inaccurate history or mistakes in analysis or simply cannot be shown to have existed. In other instances, bubbles might have existed. But in each of those cases, there are credible rational explanations. And good evidence exists for the idea that even if bubbles do exist, they are not of great importance to understanding the stock market.

The Myth of the Rational Market

The Myth of the Rational Market PDF Author: Justin Fox
Publisher: Harriman House
ISBN: 9780857193698
Category : Business & Economics
Languages : en
Pages : 400

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Book Description
Chronicling the rise and fall of the efficient market theory and the century-long making of the modern financial industry, Justin Fox's "The Myth of the Rational Market" is as much an intellectual whodunit as a cultural history of the perils and possibilities of risk. The book brings to life the people and ideas that forged modern finance and investing, from the formative days of Wall Street through the Great Depression and into the financial calamity of today. It's a tale that features professors who made and lost fortunes, battled fiercely over ideas, beat the house in blackjack, wrote bestselling books, and played major roles on the world stage. It's also a tale of Wall Street's evolution, the power of the market to generate wealth and wreak havoc, and free market capitalism's war with itself. The efficient market hypothesis - long part of academic folklore but codified in the 1960s at the University of Chicago - has evolved into a powerful myth. It has been the maker and loser of fortunes, the driver of trillions of dollars, the inspiration for index funds and vast new derivatives markets, and the guidepost for thousands of careers. The theory holds that the market is always right, and that the decisions of millions of rational investors, all acting on information to outsmart one another, always provide the best judge of a stock's value. That myth is crumbling. Celebrated journalist and columnist Fox introduces a new wave of economists and scholars who no longer teach that investors are rational or that the markets are always right. Many of them now agree with Yale professor Robert Shiller that the efficient markets theory "represents one of the most remarkable errors in the history of economic thought." Today the theory has given way to counterintuitive hypotheses about human behavior, psychological models of decision making, and the irrationality of the markets. Investors overreact, underreact, and make irrational decisions based on imperfect data. In his landmark treatment of the history of the world's markets, Fox uncovers the new ideas that may come to drive the market in the century ahead.

Avoiding the Fall

Avoiding the Fall PDF Author: Michael Pettis
Publisher: Brookings Institution Press
ISBN: 0870034081
Category : Political Science
Languages : en
Pages : 172

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Book Description
The days of rapid economic growth in China are over. Mounting debt and rising internal distortions mean that rebalancing is inevitable. Beijing has no choice but to take significant steps to restructure its economy. The only question is how to proceed. Michael Pettis debunks the lingering bullish expectations for China's economic rise and details Beijing's options. The urgent task of shifting toward greater domestic consumption will come with political costs, but Beijing must increase household income and reduce its reliance on investment to avoid a fall.

A Rational Expectations Approach to Macroeconometrics

A Rational Expectations Approach to Macroeconometrics PDF Author: Frederic S. Mishkin
Publisher: University of Chicago Press
ISBN: 0226531929
Category : Business & Economics
Languages : en
Pages : 184

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Book Description
A Rational Expectations Approach to Macroeconometrics pursues a rational expectations approach to the estimation of a class of models widely discussed in the macroeconomics and finance literature: those which emphasize the effects from unanticipated, rather than anticipated, movements in variables. In this volume, Fredrick S. Mishkin first theoretically develops and discusses a unified econometric treatment of these models and then shows how to estimate them with an annotated computer program.

Inefficient Markets

Inefficient Markets PDF Author: Andrei Shleifer
Publisher: OUP Oxford
ISBN: 0191606898
Category : Business & Economics
Languages : en
Pages : 225

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Book Description
The efficient markets hypothesis has been the central proposition in finance for nearly thirty years. It states that securities prices in financial markets must equal fundamental values, either because all investors are rational or because arbitrage eliminates pricing anomalies. This book describes an alternative approach to the study of financial markets: behavioral finance. This approach starts with an observation that the assumptions of investor rationality and perfect arbitrage are overwhelmingly contradicted by both psychological and institutional evidence. In actual financial markets, less than fully rational investors trade against arbitrageurs whose resources are limited by risk aversion, short horizons, and agency problems. The book presents and empirically evaluates models of such inefficient markets. Behavioral finance models both explain the available financial data better than does the efficient markets hypothesis and generate new empirical predictions. These models can account for such anomalies as the superior performance of value stocks, the closed end fund puzzle, the high returns on stocks included in market indices, the persistence of stock price bubbles, and even the collapse of several well-known hedge funds in 1998. By summarizing and expanding the research in behavioral finance, the book builds a new theoretical and empirical foundation for the economic analysis of real-world markets.

Rational Investing

Rational Investing PDF Author: Hugues Langlois
Publisher: Columbia University Press
ISBN: 0231543786
Category : Business & Economics
Languages : en
Pages : 241

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Book Description
Many investors believe that success in investing is either luck or clairvoyance. In Rational Investing, finance professor Hugues Langlois and asset manager Jacques Lussier present the current state of asset management and clarify the conundrum of luck versus skill. The core of Rational Investing is a framework for smart investing built around three performance drivers: balancing exposure to risk factors, efficiently diversifying bad luck, and taking advantage of relative mispricings in financial markets. With clear examples from model multi-asset-class portfolios, Langlois and Lussier show how to implement performance drivers like institutional investors with access to extensive resources, as well as nonprofessional investors who are constrained to small-scale transactions. There are few investment products, whether traditional or alternative, discretionary or systematic, fundamental or quantitative, whose performance cannot be analyzed through this framework. Langlois and Lussier illuminate the structure of financial markets and the mechanics of sustainable investing so any investor can become a rational player, from the nonprofessional investor with a basic knowledge of statistics all the way to seasoned investment professionals wishing to challenge their understanding of the asset management industry.

Hedgehogging

Hedgehogging PDF Author: Barton Biggs
Publisher: John Wiley & Sons
ISBN: 1118044819
Category : Business & Economics
Languages : en
Pages : 327

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Book Description
Rare is the opportunity to chat with a legendary financial figure and hear the unvarnished truth about what really goes on behind the scenes. Hedgehogging represents just such an opportunity, allowing you to step inside the world of Wall Street with Barton Biggs as he discusses investing in general, hedge funds in particular, and how he has learned to find and profit from the best moneymaking opportunities in an eat-what-you-kill, cutthroat investment world.