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:

Download or read book Asset Pricing and Fund Investment Anomalies written by Tobias Jacob Moskowitz and published by . This book was released on 1998 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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.

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.

Download or read book Essays on the Asset Pricing Anomalies written by Kyungyeon (Rachel) Koh and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation aims to shed light on the source of the asset pricing anomalies by investigating behavioral and rational explanations. The first essay, "Asset Efficiency and the Asset Growth Anomaly," examines the source of the asset growth anomaly. I present findings that the anomaly is driven by inefficient firms, which support the behavioral hypothesis that investors on average underreact to some firms' overexpansion. Firms with past records of high asset efficiency relative to their industry peers do not suffer lower stock performance following high growth. The overarching impact of asset efficiency shows that firm skill is highly relevant, for effective corporate strategy should balance growth with capability to maintain and profit from that growth. The next chapter, "Do Financing Costs Matter for the Investment Anomalies?" shows supporting evidence for a shared role of behavioral and rational elements in explaining the anomalies. It comprehensively evaluates whether firms' financing constraints explain the investment anomalies, including the asset growth anomaly, incorporating advanced proxies for financing constraints. The main contribution is to demonstrate that both mispricing and investment-friction channels reinforce each other in explaining the negative investment-return relation. The third chapter, "Style Investing: New Evidence from Mutual Fund Flows," empirically validates the style-investing behavior of mutual fund investors and explores the pricing implication for stocks by utilizing mutual fund flows. Barberis and Shleifer (2003) initially explore the idea of style investing with an assumption that investors choose styles based on the recent past style performance. I find evidence that mutual fund investors allocate to winner styles and withdraw from loser styles based on the recent past style performance, consistently with Barbaris and Shleifer's assumption. Next, I examine the pricing implications of the mutual fund flows by style. The evidence shows the Granger-causality of the style flows and the underlying stock returns in both directions. Neither the rationalists nor the behavioralists have been able to comprehensively explain all of financial market dynamics. This thesis urges the current asset pricing research to stay open-minded to consider various possibilities and viewpoints and be prepared to come up with narratives not confined to a single set of theory.

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.

Download or read book Bayesian Statistics and Marketing written by Peter E. Rossi and published by John Wiley & Sons. This book was released on 2012-05-14 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past decade has seen a dramatic increase in the use of Bayesian methods in marketing due, in part, to computational and modelling breakthroughs, making its implementation ideal for many marketing problems. Bayesian analyses can now be conducted over a wide range of marketing problems, from new product introduction to pricing, and with a wide variety of different data sources. Bayesian Statistics and Marketing describes the basic advantages of the Bayesian approach, detailing the nature of the computational revolution. Examples contained include household and consumer panel data on product purchases and survey data, demand models based on micro-economic theory and random effect models used to pool data among respondents. The book also discusses the theory and practical use of MCMC methods. Written by the leading experts in the field, this unique book: Presents a unified treatment of Bayesian methods in marketing, with common notation and algorithms for estimating the models. Provides a self-contained introduction to Bayesian methods. Includes case studies drawn from the authors’ recent research to illustrate how Bayesian methods can be extended to apply to many important marketing problems. Is accompanied by an R package, bayesm, which implements all of the models and methods in the book and includes many datasets. In addition the book’s website hosts datasets and R code for the case studies. Bayesian Statistics and Marketing provides a platform for researchers in marketing to analyse their data with state-of-the-art methods and develop new models of consumer behaviour. It provides a unified reference for cutting-edge marketing researchers, as well as an invaluable guide to this growing area for both graduate students and professors, alike.

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.

Download or read book Innovation and Finance written by Andreas Pyka and published by . This book was released on 2014 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Innovation and finance are in a symbiotic and twin-track relationship: a well-functioning financial system spurs innovation by identifying and funding stimulating entrepreneurial activities which trigger economic growth. Innovations also open up profitable opportunities for the financial system. These mutual dynamics cause and need innovative adaptations in the financial system in order to better deal with the changing requirements of a knowledge-based economy. The volume comprises different contributions which focus on the central imperative of this evident connection between financial markets and innovation which, despite its importance, is only barely considered in academia, as well in practice so far. The book is about the mutual interdependence of innovation processes and finance. This interdependent relationship is characterized by a high degree of complexity which stems, on the one hand, from the truly uncertain character of innovation and, on the other hand, from the different time scales in both domains. Whereas innovation processes are long-term and experimental, financial markets are interested in shortening time horizons in order to optimize financial investments. Economies which do not manage to align the two realms of their economic system are in danger of ending up in either financial bubbles or economic stagnation. The chapters of this book deal with different aspects of this complex interrelationship between innovation and finance, highlighting, for example the role of stock markets, venture capital and international financial transactions, as well as the historical co-development of the financial and industrial domains. Thus far, the communities in economics dealing with both issues are almost completely disconnected. The book brings together economic research dealing with the interface between innovation and finance and highlights the importance of the Neo-Schumpeterian perspective. This topic is of particular interest in the current economic crisis affecting the Eurozone and its currency. Most of the policy instruments discussed and implemented so far are focused on short-run targets. This discussion of the relationship between innovation and finance suggests a long-run perspective to create new potentials for economic growth and a sustainable way out of the economic crisis.

Download or read book Beyond the Random Walk written by Vijay Singal and published by Financial Management Association Survey and Synthesis Series. This book was released on 2006 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: In an efficient market, all stocks should be valued at a price that is consistent with available information. But as financial expert Singal points out, there are circumstances under which certain stocks sell at a price higher or lower than the right price. Here he discusses ten such anomalous prices and shows how investors might--or might not--be able to exploit these situations for profit.

Download or read book Asset Pricing Anomalies Persistence Aggregation and Monotonicity written by Denys Maslov and published by . This book was released on 2014 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Chapter 1, I investigate whether returns of strategies based on asset pricing anomalies exhibit time series persistence which can be attributed to flow-induced trading by mutual funds. I find persistence for thirteen characteristics, which is statistically significant for five including size, corporate investment, and bankruptcy likelihood. The persistence is not explained by individual stock momentum and is not limited to certain calendar months. The return predictability can be used to construct new trading strategies, which on average earn 4.5% annually. A price pressure measure of mutual fund flow-driven trading explains a substantial part of the strategy performance persistence. In Chapter 2, we propose a new approach for estimating expected returns on individual stocks from firm characteristics. We treat expected returns as latent variables and develop a procedure that filters them out using the characteristics as signals and imposing restrictions implied by a one factor asset pricing model. The estimates of expected returns obtained by applying our method to thirteen asset pricing anomalies generate a wide cross-sectional dispersion of realized returns. Our results provide evidence of strong commonality in the anomalies. The use of portfolios based on the filtered expectations as test assets increases the power of asset pricing tests. In Chapter 3, we examine the sensitivity of fourteen asset pricing anomalies to extreme observations using robust regression methods. We find that although all anomalies except size are strong and robust for stocks with presumably low returns, most of them are sensitive to individual influential observations for stocks with presumably high returns. For some anomalies, extreme observations distort regression results for all stocks and even portfolio returns. When the impact of such observations is mitigated, eight anomalies become positively related to expected returns for stocks with low characteristics meaning that these anomalies have an inverted J-shaped form. Chapter 4 concludes by summarizing the main contributions of three chapters and their implications.

Download or read book The Econometric Analysis of Time Series written by Andrew C. Harvey and published by . This book was released on 1990 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coverage has been extended to include recent topics. The book again presents a unified treatment of economic theory, with the method of maximum likelihood playing a key role in both estimation and testing. Exercises are included and the book is suitable as a general text for final-year undergraduate and postgraduate students.

Download or read book Two Essays on Asset Pricing Anomalies written by Che Kuan Chen and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation investigates the impact of mutual funds in the cross-sectional stock returns and examines a conflict in the existing literature that characterizes momentum. In the first essay, I examine the explanatory power of aggregate mutual fund flows for the profitability of price-based (i.e., momentum and 52-week high) and non-price-based (i.e., earnings surprises, profitability, share issuance, accrual and asset growth) anomalies in the cross-section of returns. I find that the flow-based trading of mutual funds contributes to mispricing as measured by the profits to price-based anomalies, especially at times when market-wide funding costs are high. The effect also exists for non-price-based anomalies, but only through the dependence of their profits on momentum. My findings support the view of Lou (2012) and Vayanos and Woolley (2013) that mutual funds’ trading on flows creates feedback that strengthens price-based anomalies, as high-performing funds buy additional shares of high-performing stocks and poorly performing funds sell shares of poorly performing stocks. However, the explanatory power of aggregate mutual fund flows for price-based anomaly returns is only partly attenuated by fund-level variables designed to capture the feedback effect. The flow-induced trading by mutual funds appears to contribute to mispricing for reasons beyond the feedback effect. The second essay examines the extent to which momentum profits depend on the state of credit markets. The state of credit markets does affect momentum, but the results are not consistent with a credit channel effect on momentum. For non-financial firms, the momentum profits are stronger among portfolios formed under favorable credit conditions. For financial firms, credit conditions do not matter to the momentum profits. Price continuations in financial firms are related to whether the firms are performing poorly, but not whether that performance is attributable to credit conditions that are favorable or poor.

Download or read book Empirical Asset Pricing written by Wayne Ferson and published by MIT Press. This book was released on 2019-03-12 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to the theory and methods of empirical asset pricing, integrating classical foundations with recent developments. This book offers a comprehensive advanced introduction to asset pricing, the study of models for the prices and returns of various securities. The focus is empirical, emphasizing how the models relate to the data. The book offers a uniquely integrated treatment, combining classical foundations with more recent developments in the literature and relating some of the material to applications in investment management. It covers the theory of empirical asset pricing, the main empirical methods, and a range of applied topics. The book introduces the theory of empirical asset pricing through three main paradigms: mean variance analysis, stochastic discount factors, and beta pricing models. It describes empirical methods, beginning with the generalized method of moments (GMM) and viewing other methods as special cases of GMM; offers a comprehensive review of fund performance evaluation; and presents selected applied topics, including a substantial chapter on predictability in asset markets that covers predicting the level of returns, volatility and higher moments, and predicting cross-sectional differences in returns. Other chapters cover production-based asset pricing, long-run risk models, the Campbell-Shiller approximation, the debate on covariance versus characteristics, and the relation of volatility to the cross-section of stock returns. An extensive reference section captures the current state of the field. The book is intended for use by graduate students in finance and economics; it can also serve as a reference for professionals.

Download or read book Asset Pricing Factor Models in the German Stock Market written by Julian Fischer and published by GRIN Verlag. This book was released on 2021-06-14 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master's Thesis from the year 2021 in the subject Business economics - Investment and Finance, grade: 1,7, University of Hannover (Institut für Finanzwirtschaft und Rohstoffmärkte), language: English, abstract: In this paper, we examine how various modern multifactor models, such as the Carhart factor model, five-factor model and its complement six-factor model by Fama and French, the q-factor model by Hou, Wue and Zhang, and the mispricing factor model by Stambaugh and Yuan perform in the German stock market. It is discernible that, depending on the application model, like factor spanning tests, different sortings, return anomalies, sector- and equity fund investigation, they often provide quite similar explanatory power, while in individual cases sometimes one and sometimes the other model performs better. The underlying factors contribute differently to the explanatory power depending on the time period. Thus, in case of doubt, the six-factor model is preferable, as it is the most versatile model. Since the establishment of the capital asset pricing model as a cornerstone of modern capital market theory in the 1960s, new investigations and studies have been built on this model on an ongoing basis. This continuously leads to extensions and modifications of the asset pricing models since then. These models can be used in various ways, for example to explain the pricing of risky financial assets under restrictive assumptions or to gain important insights into the relationship between expected return and risk of securities. These can be used in various ways, for example to explain the pricing of risky financial assets under restrictive assumptions or to gain important insights into the relationship between expected return and risk of securities. In this paper, we aim to answer the overarching research question of how modern asset pricing models perform for the German stock market. For this purpose, we first discuss the characteristics of the German stock market, followed by the milestones of the development of factor models, their empirical evidence and their factors, as well as internationally known return anomalies. In the subsequent part, five modern asset pricing models are tested in different scenarios of the German stock market, including factor spanning tests, different sortings, anomalies, sectors and in equity funds. For this purpose, various analytical methods are used and performed with the software “Stata”. Finally, the comprehensive results are summarized and concluded.

Download or read book Asset Pricing written by John H. Cochrane and published by Princeton University Press. This book was released on 2009-04-11 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winner of the prestigious Paul A. Samuelson Award for scholarly writing on lifelong financial security, John Cochrane's Asset Pricing now appears in a revised edition that unifies and brings the science of asset pricing up to date for advanced students and professionals. Cochrane traces the pricing of all assets back to a single idea--price equals expected discounted payoff--that captures the macro-economic risks underlying each security's value. By using a single, stochastic discount factor rather than a separate set of tricks for each asset class, Cochrane builds a unified account of modern asset pricing. He presents applications to stocks, bonds, and options. Each model--consumption based, CAPM, multifactor, term structure, and option pricing--is derived as a different specification of the discounted factor. The discount factor framework also leads to a state-space geometry for mean-variance frontiers and asset pricing models. It puts payoffs in different states of nature on the axes rather than mean and variance of return, leading to a new and conveniently linear geometrical representation of asset pricing ideas. Cochrane approaches empirical work with the Generalized Method of Moments, which studies sample average prices and discounted payoffs to determine whether price does equal expected discounted payoff. He translates between the discount factor, GMM, and state-space language and the beta, mean-variance, and regression language common in empirical work and earlier theory. The book also includes a review of recent empirical work on return predictability, value and other puzzles in the cross section, and equity premium puzzles and their resolution. Written to be a summary for academics and professionals as well as a textbook, this book condenses and advances recent scholarship in financial economics.

Download or read book Three Essays on Asset Pricing Anomalies Investor Overreaction and Mutual Fund Performance written by Hong Zhang and published by . This book was released on 2004 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: