There is a recent debate on whether prospect theory can explain the disposition effect. Using both theory and simulation, this paper shows that prospect theory often predicts the disposition effect when lagged expected final wealth is the reference point, regardless of whether the reference point is updated or not. When initial wealth is the reference point, however, there is often no disposition effect. Reference point adjustment weakens the disposition effect, leads to more aggressive initial stock purchase strategies and predict history-dependence in stock holding. These findings also provide a explanation for why market experience reduces behavioral biases.

Handbook of Behavioral Economics: Foundations and Applications presents the concepts and tools of behavioral economics. Its authors are all economists who share a belief that the objective of behavioral economics is to enrich, rather than to destroy or replace, standard economics. They provide authoritative perspectives on the value to economic inquiry of insights gained from psychology. Specific chapters in this first volume cover reference-dependent preferences, asset markets, household finance, corporate finance, public economics, industrial organization, and structural behavioural economics. This Handbook provides authoritative summaries by experts in respective subfields regarding where behavioral economics has been; what it has so far accomplished; and its promise for the future. This taking-stock is just what Behavioral Economics needs at this stage of its so-far successful career. - Helps academic and non-academic economists understand recent, rapid changes in theoretical and empirical advances within behavioral economics - Designed for economists already convinced of the benefits of behavioral economics and mainstream economists who feel threatened by new developments in behavioral economics - Written for those who wish to become quickly acquainted with behavioral economics

In the years since it first published, Neuroeconomics: Decision Making and the Brain has become the standard reference and textbook in the burgeoning field of neuroeconomics. The second edition, a nearly complete revision of this landmark book, will set a new standard. This new edition features five sections designed to serve as both classroom-friendly introductions to each of the major subareas in neuroeconomics, and as advanced synopses of all that has been accomplished in the last two decades in this rapidly expanding academic discipline. The first of these sections provides useful introductions to the disciplines of microeconomics, the psychology of judgment and decision, computational neuroscience, and anthropology for scholars and students seeking interdisciplinary breadth. The second section provides an overview of how human and animal preferences are represented in the mammalian nervous systems. Chapters on risk, time preferences, social preferences, emotion, pharmacology, and common neural currencies—each written by leading experts—lay out the foundations of neuroeconomic thought. The third section contains both overview and in-depth chapters on the fundamentals of reinforcement learning, value learning, and value representation. The fourth section, "The Neural Mechanisms for Choice, integrates what is known about the decision-making architecture into state-of-the-art models of how we make choices. The final section embeds these mechanisms in a larger social context, showing how these mechanisms function during social decision-making in both humans and animals. The book provides a historically rich exposition in each of its chapters and emphasizes both the accomplishments and the controversies in the field. A clear explanatory style and a single expository voice characterize all chapters, making core issues in economics, psychology, and neuroscience accessible to scholars from all disciplines. The volume is essential reading for anyone interested in neuroeconomics in particular or decision making in general. - Editors and contributing authors are among the acknowledged experts and founders in the field, making this the authoritative reference for neuroeconomics - Suitable as an advanced undergraduate or graduate textbook as well as a thorough reference for active researchers - Introductory chapters on economics, psychology, neuroscience, and anthropology provide students and scholars from any discipline with the keys to understanding this interdisciplinary field - Detailed chapters on subjects that include reinforcement learning, risk, inter-temporal choice, drift-diffusion models, game theory, and prospect theory make this an invaluable reference - Published in association with the Society for Neuroeconomics—www.neuroeconomics.org - Full-color presentation throughout with numerous carefully selected illustrations to highlight key concepts

For the first time since the Great Depression, financial market issues threatened to derail global economic growth. This global financial crisis forced a reconsideration of systemic vulnerabilities with knowledge of numerous investment options and portfolio management strategies becoming more critical than ever before. A complete study of investment choices and portfolio management approaches in both the developing and developed worlds is required to achieve stability and sustainability. The Handbook of Research on Stock Market Investment Practices and Portfolio Management gives a thorough view on the recent developments in investment options and portfolio management strategies in global stock markets. Learning about the many investment options and portfolio management strategies available in the event of a worldwide catastrophe is critical. Covering topics such as AI-based technical analysis, marketing theory, and sharing economy, this major reference work is an excellent resource for investors, traders, economists, business leaders and executives, marketers, students and faculty of higher education, librarians, researchers, and academicians.

The use of digital technologies have given rise to new forms of customer-firm interactions (e.g., the use of digital assistants in customer service). The shift towards digitization of customer-firm interactions enables a wide and easily scalable new set of offerings to consumers. From a consumer perspective, the increased use of digital technologies constantly shape individual decisions and attitudes towards firms. This dissertation examines the extent to which customers benefit from these technological advances by taking on a behavioral economics perspective. The main focus of the dissertation lies on two aspects which are highly relevant for firms: (i) customer satisfaction, and (ii) the quality of customers' economic decisions. The dissertation employs a wide set of methods (theoretical modelling, analysis of experimental data, analysis of observational data) and consists of three articles. Article 1 is conceptual in nature and lays the theoretical foundation by providing theoretical insights on customer-related decision processes from a behavioral economics perspective. Article 2 looks at how the availability and presentation of information influences customer satisfaction. The focus of Article 3 lies on technology's impact on economic decision making with a particular interest on automated investment advice from a robo-advisor, and the role of social design elements.

"Household Finance: An Introduction to Individual Financial Behavior is about how individuals make financial decisions, and how these financial decisions contribute to and detract from their well-being. What sort of decisions am I talking about? We all must manage our money, shifting our resources across time. Sometimes we need to consume more than is currently available to us. For example, people commonly borrow to purchase residential real estate, paying down their mortgage loans over time. At other times, we have excess funds that we can save and invest. The main reason to accumulate wealth is to amass a fund that we can draw down when older and less able and willing to earn labor income. It is crucial, then, that our savings be sufficient to ensure a comfortable retirement. It is not enough to save; our savings must be invested appropriately so as to properly counterbalance risk and return. One way is to buy low-cost mutual funds or exchange-traded funds where the job of diversification is done for us. Some of us, however, purchase not only investment funds but also individual securities that we ourselves select. If so, it is vital that we avoid preventable errors. And, along the way, since the world is unpredictable, it is appropriate to protect ourselves by insuring against the sort of catastrophic loss that can derail our best-laid financial plans"--