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BEHAVIORALFINANCE
H.Kent Baker and John R. Nofsinger, Editors
Investors, Corporations,and Markets
KOLB SERIES IN FINANCEEssential Perspectives
Baker
Nofsin
ger
BEHAVIORAL FINANCEThe Robert W. Kolb Series in Finance is an unparalleled source of informa-tion dedicated to the most important issues in modern fi nance. Each book focuses on a specifi c topic in the fi eld of fi nance and contains contributed chapters from both respected academics and experienced fi nancial profes-sionals. As part of the Robert W. Kolb Series in Finance, Behavioral Finance aims to provide a comprehensive understanding of the key themes associated with this growing fi eld and how they can be applied to investments, corpora-tions, markets, regulations, and education.
Behavioral fi nance has the potential to explain not only how people make fi nancial decisions and how markets function, but also how to improve them. This book provides invaluable insights into behavioral fi nance, its psychological foundations, and its applications to fi nance.
Comprising contributed chapters by a distinguished group of academics and practitioners, Behavioral Finance provides a synthesis of the most essential elements of this discipline. It puts
behavioral fi nance in perspective by detailing the current state of research in this area and offers practical guidance on applying the information found here to real-world situations.
Behavioral fi nance has increasingly become part of mainstream fi nance. If you intend on gaining a better understanding of this discipline, look no further than this book.
KOLB SERIES IN FINANCEEssential Perspectives
( c o n t i n u e d f r o m f r o n t f l a p )
EAN: 9780470499115 ISBN 978-0-470-49911-5
( c o n t i n u e d o n b a c k f l a p )
$95.00 USA/$114.00 CAN
Behavioral fi nance has increasingly become
part of mainstream fi nance—helping to
provide explanations for our economic
decisions by combining behavioral and cognitive
psychological theory with conventional economics
and fi nance.
Filled with in-depth insights and practical advice,
this reliable resource—part of the Robert W. Kolb
Series in Finance—provides a comprehensive view
of behavioral fi nance by discussing the current
state of research in this area and detailing its poten-
tial impact on investors, corporations, and markets.
Comprising contributed chapters by distinguished
experts from some of the most infl uential fi rms
and universities in the world, Behavioral Finance
provides a synthesis of the essential elements of
this discipline including psychological concepts
and behavioral biases; the behavioral aspects of
asset pricing, asset allocation, and market prices;
investor behavior, corporate managerial behavior, and
social infl uences. Divided into six comprehensive
parts, it skillfully:
• Describes the fundamental heuristics, cognitive
errors, and psychological biases that affect
fi nancial decisions
• Discusses market ineffi ciency and behavioral-
based pricing models
• Explores corporate and executive behavioral fi nance
and examines the behavioral infl uences involving
their investment and fi nancing decisions
• Addresses how behavioral fi nance applies to
individual and institutional investors’ holdings
and their trading endeavors
• Shows how cultural factors and societal attitudes
affect markets
BE
HA
VIO
RA
LF
INA
NC
E
Behavioral Finance contains the latest information
from some of the leading practitioners and academics
in this fi eld. Engaging and accessible, this book provides
a clear understanding of how people make fi nancial
decisions and their effects on today’s markets.
H. KENT BAKER, PHD, CFA, CMA, is
University Professor of Finance and Kogod
Research Professor at the Kogod School of
Business, American University. He has published
extensively in leading academic and professional
fi nance journals including the Journal of Finance,
Journal of Financial and Quantitative Analysis,
Financial Management, Financial Analysts Journal,
Journal of Portfolio Management, and Harvard
Business Review. Professor Baker is recognized as
one of the most prolifi c authors in fi nance during
the past fi fty years. He has consulting and training
experience with more than 100 organizations and
has been listed in fi fteen biographies.
JOHN R. NOFSINGER is an Associate Professor
of Finance and Nihoul Faculty Fellow at Washington
State University. He is one of the world’s leading
experts in behavioral fi nance and is a frequent
speaker on this topic at investment management
conferences, universities, and academic conferences.
Nofsinger has often been quoted or appeared in
the financial media, including the Wall Street
Journal, Financial Times, Fortune, BusinessWeek,
Bloomberg, and CNBC. He writes a blog called
“Mind on My Money” at psychologytoday.com.
Jacket Design: Leiva-Sposato
Jacket Illustration: © ImageClick, Inc. / Alamy
P1: OTA/XYZ P2: ABCfm JWBT306-Baker July 10, 2010 13:53 Printer Name: Hamilton
P1: OTA/XYZ P2: ABCfm JWBT306-Baker July 10, 2010 13:53 Printer Name: Hamilton
BEHAVIORALFINANCE
P1: OTA/XYZ P2: ABCfm JWBT306-Baker July 10, 2010 13:53 Printer Name: Hamilton
The Robert W. Kolb Series in Finance provides a comprehensive view of the fieldof finance in all of its variety and complexity. The series is projected to includeapproximately 65 volumes covering all major topics and specializations in finance,ranging from investments, to corporate finance, to financial institutions. Each vol-ume in the Kolb Series in Finance consists of new articles especially written for thevolume.
Each Kolb Series volume is edited by a specialist in a particular area of finance, whodevelops the volume outline and commissions articles by the world’s experts inthat particular field of finance. Each volume includes an editor’s introduction andapproximately thirty articles to fully describe the current state of financial researchand practice in a particular area of finance.
The essays in each volume are intended for practicing finance professionals, grad-uate students, and advanced undergraduate students. The goal of each volume isto encapsulate the current state of knowledge in a particular area of finance so thatthe reader can quickly achieve a mastery of that special area of finance.
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BEHAVIORALFINANCE
Investors, Corporations,and Markets
Editors
H. Kent BakerJohn R. Nofsinger
The Robert W. Kolb Series in Finance
John Wiley & Sons, Inc.
P1: OTA/XYZ P2: ABCfm JWBT306-Baker July 10, 2010 13:53 Printer Name: Hamilton
Copyright c© 2010 by John Wiley & Sons, Inc. All rights reserved.
Published by John Wiley & Sons, Inc., Hoboken, New Jersey.Published simultaneously in Canada.
No part of this publication may be reproduced, stored in a retrieval system, ortransmitted in any form or by any means, electronic, mechanical, photocopying,recording, scanning, or otherwise, except as permitted under Section 107 or 108 of the1976 United States Copyright Act, without either the prior written permission of thePublisher, or authorization through payment of the appropriate per-copy fee to theCopyright Clearance Center, Inc., 222 Rosewood Drive, Danvers, MA 01923,(978) 750-8400, fax (978) 646-8600, or on the Web at www.copyright.com. Requests to thePublisher for permission should be addressed to the Permissions Department, JohnWiley & Sons, Inc., 111 River Street, Hoboken, NJ 07030, (201) 748-6011,fax (201) 748-6008, or online at http://www.wiley.com/go/permissions.
Limit of Liability/Disclaimer of Warranty: While the publisher and author have usedtheir best efforts in preparing this book, they make no representations or warranties withrespect to the accuracy or completeness of the contents of this book and specificallydisclaim any implied warranties of merchantability or fitness for a particular purpose. Nowarranty may be created or extended by sales representatives or written sales materials.The advice and strategies contained herein may not be suitable for your situation. Youshould consult with a professional where appropriate. Neither the publisher nor authorshall be liable for any loss of profit or any other commercial damages, including but notlimited to special, incidental, consequential, or other damages.
For general information on our other products and services or for technical support,please contact our Customer Care Department within the United States at (800) 762-2974,outside the United States at (317) 572-3993 or fax (317) 572-4002.
Wiley also publishes its books in a variety of electronic formats. Some content thatappears in print may not be available in electronic books. For more information aboutWiley products, visit our web site at www.wiley.com.
Library of Congress Cataloging-in-Publication Data:
Behavioral finance : investors, corporations, and markets / H. Kent Baker andJohn R. Nofsinger, editors.
p. cm. – (The Robert W. Kolb series in finance)Includes index.ISBN 978-0-470-49911-5 (cloth); ISBN 978-0-470-76966-9 (ebk);ISBN 978-0-470-76967-6 (ebk); ISBN 978-0-470-76968-3 (ebk)1. Investments–Psychological aspects. 2. Investments–Decision making.
3. Finance–Psychological aspects. I. Baker, H. Kent (Harold Kent), 1944–II. Nofsinger, John R.
HG4515.15.B4384 2010336.201'9–dc22 2010010865
Printed in the United States of America
10 9 8 7 6 5 4 3 2 1
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Contents
Acknowledgments ix
PART I Foundation and Key Concepts 1
1 Behavioral Finance: An Overview 3H. Kent Baker, John R. Nofsinger
2 Traditional versus Behavioral Finance 23Robert Bloomfield
3 Behavioral Finance: Application and Pedagogy inBusiness Education and Training 39Rassoul Yazdipour, James A. Howard
4 Heuristics or Rules of Thumb 57Hugh Schwartz
5 Neuroeconomics and Neurofinance 73Richard L. Peterson
6 Emotional Finance: The Role of the Unconscious inFinancial Decisions 95Richard J. Taffler, David A. Tuckett
7 Experimental Finance 113Robert Bloomfield, Alyssa Anderson
8 The Psychology of Risk 131Victor Ricciardi
9 Psychological Influences on Financial Regulationand Policy 151David Hirshleifer, Siew Hong Teoh
v
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vi Contents
PART II Psychological Concepts and Behavioral Biases 169
10 Disposition Effect 171Markku Kaustia
11 Prospect Theory and Behavioral Finance 191Morris Altman
12 Cumulative Prospect Theory: Tests Using the StochasticDominance Approach 211Haim Levy
13 Overconfidence 241Markus Glaser, Martin Weber
14 The Representativeness Heuristic 259Richard J. Taffler
15 Familiarity Bias 277Hisham Foad
16 Limited Attention 295Sonya S. Lim, Siew Hong Teoh
17 Other Behavioral Biases 313Michael Dowling, Brian Lucey
PART III Behavioral Aspects of Asset Pricing 331
18 Market Inefficiency 333Raghavendra Rau
19 Belief- and Preference-Based Models 351Adam Szyszka
PART IV Behavioral Corporate Finance 373
20 Enterprise Decision Making as Explained inInterview-Based Studies 375Hugh Schwartz
21 Financing Decisions 393Jasmin Gider, Dirk Hackbarth
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CONTENTS vii
22 Capital Budgeting and Other Investment Decisions 413Simon Gervais
23 Dividend Policy Decisions 435Itzhak Ben-David
24 Loyalty, Agency Conflicts, and Corporate Governance 453Randall Morck
25 Initial Public Offerings 475Francois Derrien
26 Mergers and Acquisitions 491Ming Dong
PART V Investor Behavior 511
27 Trust Behavior: The Essential Foundation ofFinancial Markets 513Lynn A. Stout
28 Individual Investor Trading 523Ning Zhu
29 Individual Investor Portfolios 539Valery Polkovnichenko
30 Cognitive Abilities and Financial Decisions 559George M. Korniotis, Alok Kumar
31 Pension Participant Behavior 577Julie Richardson Agnew
32 Institutional Investors 595Tarun Ramadorai
33 Derivative Markets 613Peter Locke
PART VI Social Influences 629
34 The Role of Culture in Finance 631Rohan Williamson
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viii Contents
35 Social Interactions and Investing 647Mark S. Seasholes
36 Mood 671Tyler Shumway
PART VII Answers to Chapter Discussion Questions 681
Index 727
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Acknowledgments
B ehavioral Finance: Investors, Corporations, and Markets represents the effortsof many people. At the core of the book is a distinguished group of aca-demics and practitioners who contributed their abundant talents to writing
and revising their respective chapters. Of course, the many scholars who havecontributed to the field of behavioral finance deserve mention and are referencedspecifically in each chapter. We are also grateful to those who reviewed the chap-ters and provided many helpful suggestions, especially Meghan Nesmith fromthe American University and Linda Baker. We appreciate the excellent work ofour publishing team at John Wiley & Sons, particularly Laura Walsh, JenniferMacDonald, and Melissa Lopez, as well as Bob Kolb for including this book inthe Robert W. Kolb Series in Finance. Special thanks go to Dean Richard Durandand Senior Associate Dean Kathy Getz from the Kogod School of Business Ad-ministration at the American University for providing support for this project.Finally, we are deeply indebted to our families, especially Linda Baker and AnnaNofsinger. These silent partners helped make this book possible as a result of theirencouragement, patience, and support.
ix
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PART I
Foundation and Key Concepts
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CHAPTER 1
Behavioral Finance:An OverviewH. KENT BAKERUniversity Professor of Finance and Kogod Research Professor, American University
JOHN R. NOFSINGERAssociate Professor of Finance and Nihoul Finance Faculty Fellow,Washington State University
INTRODUCTIONBehavioral finance is a relatively new but quickly expanding field that seeks toprovide explanations for people’s economic decisions by combining behavioral andcognitive psychological theory with conventional economics and finance. Fuelingthe growth of behavioral finance research has been the inability of the traditionalexpected utility maximization of rational investors within the efficient marketsframework to explain many empirical patterns. Behavioral finance attempts toresolve these inconsistencies through explanations based on human behavior, bothindividually and in groups. For example, behavioral finance helps explain whyand how markets might be inefficient. After initial resistance from traditionalists,behavioral finance is increasingly becoming part of mainstream finance.
An underlying assumption of behavioral finance is that the information struc-ture and the characteristics of market participants systematically influence individ-uals’ investment decisions as well as market outcomes. The thinking process doesnot work like a computer. Instead, the human brain often processes informationusing shortcuts and emotional filters. These processes influence financial decisionmakers such that people often act in a seemingly irrational manner, routinely vi-olate traditional concepts of risk aversion, and make predictable errors in theirforecasts. These problems are pervasive in investor decisions, financial markets,and corporate managerial behavior. The impact of these suboptimal financial de-cisions has ramifications for the efficiency of capital markets, personal wealth, andthe performance of corporations.
The purpose of this book is to provide a comprehensive view of the psycho-logical foundations and their applications to finance as determined by the currentstate of behavioral financial research. The book is unique in that it surveys allfacets of the literature and thus offers unprecedented breadth and depth. The tar-geted audience includes academics, practitioners, regulators, students, and others
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