Efficiency and Anomalies in Stock Markets

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Publisher : Mdpi AG
ISBN 13 : 9783036530802
Total Pages : 232 pages
Book Rating : 4.5/5 (38 download)

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Book Synopsis Efficiency and Anomalies in Stock Markets by : Wing-Keung Wong

Download or read book Efficiency and Anomalies in Stock Markets written by Wing-Keung Wong and published by Mdpi AG. This book was released on 2022-02-17 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Efficient Market Hypothesis believes that it is impossible for an investor to outperform the market because all available information is already built into stock prices. However, some anomalies could persist in stock markets while some other anomalies could appear, disappear and re-appear again without any warning. A Special Issue on "Efficiency and Anomalies in Stock Markets" will be devoted to advancements in the theoretical development of market efficiency and anomaly in the Stock Market, as well as applications in Stock Market efficiency and anomalies.

Capital Market Efficiency and Stock Price Anomalies

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Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659136610
Total Pages : 60 pages
Book Rating : 4.1/5 (366 download)

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Book Synopsis Capital Market Efficiency and Stock Price Anomalies by : Lan Sun

Download or read book Capital Market Efficiency and Stock Price Anomalies written by Lan Sun and published by LAP Lambert Academic Publishing. This book was released on 2012-05 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: The efficient market hypothesis (EMH), well known as the random walk theory, proposes that stock prices should fully, immediately, reflect all available relevant information about the value of the firm. The concept of capital market efficiency is central to finance. If the efficient market hypothesis holds, the stock prices should fully reflect all relevant information about the firm value. As a consequence, investors cannot expect to achieve excess returns from their investment strategies. While the idea market efficiency offers an important implication to investors, studies show that the efficient market theory has been challenged. Various anomalies have been documented in the last two decades that contradicts to the efficient market hypothesis. This study reviews the theory and evidence of market efficiency and particularly it investigates a number of anomalies including PE ratio, Price-to-book ratio and firm size effects in Australia.

Stock Market Anomalies

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Publisher : CUP Archive
ISBN 13 : 9780521341042
Total Pages : 328 pages
Book Rating : 4.3/5 (41 download)

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Book Synopsis Stock Market Anomalies by : Elroy Dimson

Download or read book Stock Market Anomalies written by Elroy Dimson and published by CUP Archive. This book was released on 1988-03-17 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Information Efficiency and Anomalies in Asian Equity Markets

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Publisher : Routledge
ISBN 13 : 1317270290
Total Pages : 271 pages
Book Rating : 4.3/5 (172 download)

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Book Synopsis Information Efficiency and Anomalies in Asian Equity Markets by : Qaiser Munir

Download or read book Information Efficiency and Anomalies in Asian Equity Markets written by Qaiser Munir and published by Routledge. This book was released on 2016-10-04 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: The efficient market hypothesis (EMH) maintains that all relevant information is fully and immediately reflected in stock prices and that investors will obtain an equilibrium rate of return. The EMH has far reaching implications for capital allocation, stock price prediction, and the effectiveness of specific trading strategies. Equity market anomalies reflect that the market is inefficient and hence, contradicts the EMH. This book gathers both theoretical and practical perspectives, by including research issues, methodological approaches, practical case studies, uses of new policy and other points of view related to equity market efficiency to help address the future challenges facing the global equity markets and economies. Information Efficiency and Anomalies in Asian Equity Markets: Theories and evidence is an insightful resource that will be useful for students, academics and professionals alike.

A Random Walk Down Wall Street: The Time-Tested Strategy for Successful Investing (Ninth Edition)

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Publisher : W. W. Norton & Company
ISBN 13 : 0393330338
Total Pages : 454 pages
Book Rating : 4.3/5 (933 download)

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Book Synopsis A Random Walk Down Wall Street: The Time-Tested Strategy for Successful Investing (Ninth Edition) by : Burton G. Malkiel

Download or read book A Random Walk Down Wall Street: The Time-Tested Strategy for Successful Investing (Ninth Edition) written by Burton G. Malkiel and published by W. W. Norton & Company. This book was released on 2007-12-17 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated with a new chapter that draws on behavioral finance, the field that studies the psychology of investment decisions, the bestselling guide to investing evaluates the full range of financial opportunities.

The Handbook of Equity Market Anomalies

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Publisher : John Wiley & Sons
ISBN 13 : 1118127765
Total Pages : 352 pages
Book Rating : 4.1/5 (181 download)

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Book Synopsis The Handbook of Equity Market Anomalies by : Leonard Zacks

Download or read book The Handbook of Equity Market Anomalies written by Leonard Zacks and published by John Wiley & Sons. This book was released on 2011-08-24 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Investment pioneer Len Zacks presents the latest academic research on how to beat the market using equity anomalies The Handbook of Equity Market Anomalies organizes and summarizes research carried out by hundreds of finance and accounting professors over the last twenty years to identify and measure equity market inefficiencies and provides self-directed individual investors with a framework for incorporating the results of this research into their own investment processes. Edited by Len Zacks, CEO of Zacks Investment Research, and written by leading professors who have performed groundbreaking research on specific anomalies, this book succinctly summarizes the most important anomalies that savvy investors have used for decades to beat the market. Some of the anomalies addressed include the accrual anomaly, net stock anomalies, fundamental anomalies, estimate revisions, changes in and levels of broker recommendations, earnings-per-share surprises, insider trading, price momentum and technical analysis, value and size anomalies, and several seasonal anomalies. This reliable resource also provides insights on how to best use the various anomalies in both market neutral and in long investor portfolios. A treasure trove of investment research and wisdom, the book will save you literally thousands of hours by distilling the essence of twenty years of academic research into eleven clear chapters and providing the framework and conviction to develop market-beating strategies. Strips the academic jargon from the research and highlights the actual returns generated by the anomalies, and documented in the academic literature Provides a theoretical framework within which to understand the concepts of risk adjusted returns and market inefficiencies Anomalies are selected by Len Zacks, a pioneer in the field of investing As the founder of Zacks Investment Research, Len Zacks pioneered the concept of the earnings-per-share surprise in 1982 and developed the Zacks Rank, one of the first anomaly-based stock selection tools. Today, his firm manages U.S. equities for individual and institutional investors and provides investment software and investment data to all types of investors. Now, with his new book, he shows you what it takes to build a quant process to outperform an index based on academically documented market inefficiencies and anomalies.

Capital Market Anomalies: Explained by Human ?s Irrationality

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Publisher : Anchor Academic Publishing (aap_verlag)
ISBN 13 : 3954890305
Total Pages : 85 pages
Book Rating : 4.9/5 (548 download)

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Book Synopsis Capital Market Anomalies: Explained by Human ?s Irrationality by : Irini Varvouzou

Download or read book Capital Market Anomalies: Explained by Human ?s Irrationality written by Irini Varvouzou and published by Anchor Academic Publishing (aap_verlag). This book was released on 2013-05-21 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why do small caps achieve higher risk-adjusted yields than large caps? Why do stock prices increase or decrease upon an index entry respectively deletion? Why does January records higher yields than the remaining months of the year? These as well as other observed capital market anomalies or phenomena could be insufficiently explained by the classical capital market theory, which proceeds on the assumptions that all correspondent information are reflected in the stock prices, all negative effects are directly balanced on the market level and that efficiency of arbitrage principle exists as well as that all market participants act rationally (i.e. optimizing their benefits in the sense of the homo economicus). This motivated some economists and psychologists to include behavioural scientific findings in their research of the influences on the formation of prices on the capital market. In the 1980s the theory of Behavioural Finance was developed, which challenges the homo economicus. Researchers came to the conclusion that humans are not only acting rational, but that they are also influenced by emotions, knowledge and experiences. This new scientific behavioural oriented theory, which is today a separate branch of research, contradicts the classical capital market theory and supplies explanations for the observed phenomena on the capital market. The aim of this book is to demonstrate how human behaviour influences the development on the capital market and how Behavioural Finance serves as an explanation for the empirically observed capital market anomalies. This book begins with the introduction of the theoretical basis of Behavioural Finance and its emergence; tasks as well as aims will be explained in detail. Subsequently, human's heuristics as well as anomalies and irrationalities in their decision making process will be demonstrated. In the third chapter, the capital market anomalies or phenomena as well as the irrational and behavioural reasons for their existen

The Market Anomaly "Size Effect". Literature Review, Key Theories and Empirical Methods

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Publisher : GRIN Verlag
ISBN 13 : 3656972001
Total Pages : 14 pages
Book Rating : 4.6/5 (569 download)

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Book Synopsis The Market Anomaly "Size Effect". Literature Review, Key Theories and Empirical Methods by : Arthur Ritter

Download or read book The Market Anomaly "Size Effect". Literature Review, Key Theories and Empirical Methods written by Arthur Ritter and published by GRIN Verlag. This book was released on 2015-06-02 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essay from the year 2014 in the subject Business economics - Business Management, Corporate Governance, grade: 16 (1,7), University of St Andrews (School of Management), course: Research Methods for Finance and Management, language: English, abstract: The size effect is a market anomaly in asset pricing according to the market efficiency theory. According to the current body of research, market anomalies arise either because of inefficiencies in the market or the underlying pricing model must be flawed. Anomalies in the financial markets are typically discovered form empirical tests. These tests usually rely jointly on one null hypothesis H0= markets are efficient AND they perform according to a specified equilibrium model (usually CAPM). Thus, if the empirical study rejects the H0, the reason could either be due to market inefficiency or due to the incorrect model. Market efficiency theory says that the price of an asset fully reflects all current information and is not predictable (Fama 1970). Fama (1997) states that market anomalies, even long‐term anomalies, are not an indicator for market inefficiencies due to the reason that they randomly split between “underreaction and overreaction, (so) they are consistent with market efficiency” (p. 284), they happen by chance and it is always possible to beat the market by chance. This essay will give an overview of the literature of the size effect and will stress the key theories, empirical methods and findings, as well as the existing body of research about this particular anomaly.

The Efficient Market Hypothesis and its Validity in Today's Markets

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Publisher : GRIN Verlag
ISBN 13 : 3638333523
Total Pages : 75 pages
Book Rating : 4.6/5 (383 download)

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Book Synopsis The Efficient Market Hypothesis and its Validity in Today's Markets by : Stefan Palan

Download or read book The Efficient Market Hypothesis and its Validity in Today's Markets written by Stefan Palan and published by GRIN Verlag. This book was released on 2004-12-21 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thesis (M.A.) from the year 2004 in the subject Business economics - Investment and Finance, grade: 1 (A), University of Graz (Institute für Industrial Economics), language: English, abstract: This Master Thesis gives an overview of the research into the efficient market hypothesis from its first days in the 1950s to the present. The discussion of theoretical models and concepts is being complemented by a review of relevant empirical evidence from international capital markets. The thesis is completed by a brief outlook on newer research venues, including models employing behavioural finance approaches.

Regularities and Anomalies of the Korea Stock Market Tests of Market Efficiency

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Publisher :
ISBN 13 :
Total Pages : 146 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Regularities and Anomalies of the Korea Stock Market Tests of Market Efficiency by : Young Guk Kim

Download or read book Regularities and Anomalies of the Korea Stock Market Tests of Market Efficiency written by Young Guk Kim and published by . This book was released on 1992 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Reappraisal of the Efficiency of Financial Markets

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Publisher : Springer Science & Business Media
ISBN 13 : 3642747418
Total Pages : 799 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis A Reappraisal of the Efficiency of Financial Markets by : Rui M.C. Guimaraes

Download or read book A Reappraisal of the Efficiency of Financial Markets written by Rui M.C. Guimaraes and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 799 pages. Available in PDF, EPUB and Kindle. Book excerpt: The behaviour of market prices is a fascinating subject for researchers. Opinions vary substantially. from the view that prices accurately and quickly reflect relevant information to the other extreme that prices are not rationally determined and are hence to some degree predictable. This diversity of belief about the efficiency of markets is reflected in these proceedings of the NATO Advanced Research Workshop on "A reappraisal of the efficiency of financial markets". The thirty-one workshop papers cover stock. currency and commodity markets. We are pleased to have contributions on markets in eleven NATO countries: Belgium. Canada. Denmark. France. Germany. Greece. Italy. the Netherlands. Portugal. the United Kingdom and the United States. The workshop papers thus provide a wide-ranging account of contemporary research into financial markets worldwide. The workshop was held at the Hotel do Mar. Sesimbra. Portugal from April 11 th to April 15th. 1988. We record our gratitude to Jose Cabral for ensuring the smooth progress of the workshop. The generous financial assistance of NATO was supplemented by contributions from: The Chicago Board of Trade. Alianca Seguradora. Banco Comercial Portugues. Fundacao Luso-Americana Para 0 Desenvolvimento. Junta Nacional de Investigacao Cientifica e Tecnologica. We speak for all the workshop participants in expressing our thanks to all our sponsors. Rui M. Campos Guimaraes. University of Porto.

Why are theoretically perfect and efficient capital markets so imperfect and volatile in practice?

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Publisher : GRIN Verlag
ISBN 13 : 3640565428
Total Pages : 79 pages
Book Rating : 4.6/5 (45 download)

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Book Synopsis Why are theoretically perfect and efficient capital markets so imperfect and volatile in practice? by : Michael Marquardt

Download or read book Why are theoretically perfect and efficient capital markets so imperfect and volatile in practice? written by Michael Marquardt and published by GRIN Verlag. This book was released on 2010-03-16 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research Paper (undergraduate) from the year 2010 in the subject Business economics - General, grade: 1,3, University of Applied Sciences Northwestern Switzerland, language: English, abstract: The Efficient market hypothesis can be considered as part of rational economics but it does not specify at all how individuals should or will act. Therefore it might be a useful model of the functioning of the market as a whole but it does not explain the behaviors of investors as well as managers and other participants. While the Efficient market hypothesis deals as a basis for understanding the normal working of the markets, from time to time it might happen that the market as a whole or an individual stock may act irrationally. Such behavior is well known and generally occurs when the market price of a share turns away from its intrinsic value. The result is what commonly is called a bubble. This term is often used but the reasons for the occurrence are quite unclear. In fact, at the same time as the market as a whole has become more efficient, instances of irrationality have become more common or at least appear to be. Therefore we try to discuss the question why capital markets, which are considered as efficient and perfect in theory, are volatile and imperfect in reality. The paper responds to this question by discussing mainly the irrational behavior of people by turning into the field of psychology. Furthermore it seeks for approaches of explanation conducted by different investment strategies containing among others an increased use of derivative instruments or single trades based on massive capacity which therefore influence prices. Methodology and Structure of the paper In general the paper can be divided in 3 parts, a theoretical as well as an analytical one and a final point the Conclusion (Part C) which sums up the basic findings of the paper. Whereas Part A can be regarded as delivering the theoretical background, Part B contains the empirical analysis based on several case studies. Chapter 1, 2 and 3 are providing the reader with the needed knowledge of the capital market, volatility and the efficient market hypothesis in order to assure the understanding of the more complex prosecution of the paper After discussing those fundamentals the paper soon takes a view on some instances of irrationality in Part B, but first of all delivers in Chapter 4, 5 and 6 some theories that attempt to explain such irrationalities. Finally the paper is finished by linking those theories with the observed instances of irrationality

An empirical study of efficient market hypothesis and its existence in virtual markets

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Publisher : GRIN Verlag
ISBN 13 : 3668443157
Total Pages : 73 pages
Book Rating : 4.6/5 (684 download)

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Book Synopsis An empirical study of efficient market hypothesis and its existence in virtual markets by : Jason West

Download or read book An empirical study of efficient market hypothesis and its existence in virtual markets written by Jason West and published by GRIN Verlag. This book was released on 2017-05-09 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bachelor Thesis from the year 2015 in the subject Economics - Finance, grade: 2:1 (68%), Northumbria University, course: Business with Financial Management, language: English, abstract: Virtual and computer games are rapidly increasing with the introduction of the smartphone and the app stores across multiple platforms and devices with an increase in games with virtual economies. This dissertation will analyse the efficient market hypothesis, along with commonly known anomalies and information announcements. It will find out whether there are market inefficiencies in virtual games in the form of anomalies, more specifically the intra-day effect. The intra-day effect anomaly is one of many critiques of the efficient market hypothesis and there have been many studies conducted into the intra-day effect. Most research on the intra-day effect anomaly is concerning real world markets and the results have contradicted one another. This study looks at the price change movements of 118 randomly quota sampled player cards within the market of FIFA Ultimate Team. Statistical analysis in the form of mean, standard deviation, and coefficients of variances tests were carried out to identify if there were any market anomalies and reactions to information announcements. A strong correlation between market inefficiencies, anomalies, and information announcements had been discovered within the research of the virtual market in FIFA Ultimate Team. The study actually found that because of an information announcement overreaction and an intra-day effect, at a specific time during a Wednesday, a player could sell their card for potentially 233% more than what they could have an hour earlier. This research study in turn supports that market anomalies do exist in games but it was also discovered that the market is semi-strong form efficient in its reaction post-information announcement.

The Efficient Market Theory and Evidence

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Publisher : Now Publishers Inc
ISBN 13 : 1601984685
Total Pages : 99 pages
Book Rating : 4.6/5 (19 download)

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Book Synopsis The Efficient Market Theory and Evidence by : Andrew Ang

Download or read book The Efficient Market Theory and Evidence written by Andrew Ang and published by Now Publishers Inc. This book was released on 2011 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Efficient Market Hypothesis (EMH) asserts that, at all times, the price of a security reflects all available information about its fundamental value. The implication of the EMH for investors is that, to the extent that speculative trading is costly, speculation must be a loser's game. Hence, under the EMH, a passive strategy is bound eventually to beat a strategy that uses active management, where active management is characterized as trading that seeks to exploit mispriced assets relative to a risk-adjusted benchmark. The EMH has been refined over the past several decades to reflect the realism of the marketplace, including costly information, transactions costs, financing, agency costs, and other real-world frictions. The most recent expressions of the EMH thus allow a role for arbitrageurs in the market who may profit from their comparative advantages. These advantages may include specialized knowledge, lower trading costs, low management fees or agency costs, and a financing structure that allows the arbitrageur to undertake trades with long verification periods. The actions of these arbitrageurs cause liquid securities markets to be generally fairly efficient with respect to information, despite some notable anomalies.

The World of Economics

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Publisher : Springer
ISBN 13 : 1349213152
Total Pages : 766 pages
Book Rating : 4.3/5 (492 download)

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Book Synopsis The World of Economics by : John Eatwell

Download or read book The World of Economics written by John Eatwell and published by Springer. This book was released on 1991-05-13 with total page 766 pages. Available in PDF, EPUB and Kindle. Book excerpt: What are the central questions of economics and how do economists tackle them? This book aims to answer these questions in 100 essays, written by economists and selected from "The New Palgrave: A Dictionary of Economics". It shows how economists deal with issues ranging from trade to taxation.

Security Market Imperfections in Worldwide Equity Markets

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Publisher : Cambridge University Press
ISBN 13 : 9780521571388
Total Pages : 576 pages
Book Rating : 4.5/5 (713 download)

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Book Synopsis Security Market Imperfections in Worldwide Equity Markets by : Donald B. Keim

Download or read book Security Market Imperfections in Worldwide Equity Markets written by Donald B. Keim and published by Cambridge University Press. This book was released on 2000-03-13 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of security market imperfections, namely the predictability of equity stock returns, is one of the fundamental research areas in financial modelling. These anomalies, which are not consistent with existing theories, concern the relation between stock returns and variables, such as firm size and earnings-to-price ratios, and seasonal effects, such as January and turn-of-the-month. This book provides the most complete and current account of work in the area. Leading academics and investment researchers have combined to produce a comprehensive coverage of the subject, including both cross-sectional and time series analyses, as well as discussing the measurement of risk and prediction models that have been used by institutional investors. The studies cover many worldwide markets including the US, Japan, Asia, and Europe. The book will be invaluable for courses in financial engineering, investment and portfolio management, and as a reference for investment professionals seeking an up-to-date source on return predictability.

Handbook of the Economics of Finance

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Publisher : Elsevier
ISBN 13 : 9780444513632
Total Pages : 698 pages
Book Rating : 4.5/5 (136 download)

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Book Synopsis Handbook of the Economics of Finance by : G. Constantinides

Download or read book Handbook of the Economics of Finance written by G. Constantinides and published by Elsevier. This book was released on 2003-11-04 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt: Arbitrage, State Prices and Portfolio Theory / Philip h. Dybvig and Stephen a. Ross / - Intertemporal Asset Pricing Theory / Darrell Duffle / - Tests of Multifactor Pricing Models, Volatility Bounds and Portfolio Performance / Wayne E. Ferson / - Consumption-Based Asset Pricing / John y Campbell / - The Equity Premium in Retrospect / Rainish Mehra and Edward c. Prescott / - Anomalies and Market Efficiency / William Schwert / - Are Financial Assets Priced Locally or Globally? / G. Andrew Karolyi and Rene M. Stuli / - Microstructure and Asset Pricing / David Easley and Maureen O'hara / - A Survey of Behavioral Finance / Nicholas Barberis and Richard Thaler / - Derivatives / Robert E. Whaley / - Fixed-Income Pricing / Qiang Dai and Kenneth J. Singleton.