Diminishing Marginal Utility of Wealth Cannot Explain Risk Aversion

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Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (247 download)

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Book Synopsis Diminishing Marginal Utility of Wealth Cannot Explain Risk Aversion by : Matthew Rabin

Download or read book Diminishing Marginal Utility of Wealth Cannot Explain Risk Aversion written by Matthew Rabin and published by . This book was released on 2000 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Risk Aversion Without Diminishing Marginal Utility

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Publisher :
ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Risk Aversion Without Diminishing Marginal Utility by : Menahem E. Yaari

Download or read book Risk Aversion Without Diminishing Marginal Utility written by Menahem E. Yaari and published by . This book was released on 1984 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Risk Aversion as a Perceptual Bias

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ISBN 13 :
Total Pages : 45 pages
Book Rating : 4.:/5 (978 download)

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Book Synopsis Risk Aversion as a Perceptual Bias by : Mel Win Khaw

Download or read book Risk Aversion as a Perceptual Bias written by Mel Win Khaw and published by . This book was released on 2017 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt: The theory of expected utility maximization (EUM) explains risk aversion as due to diminishing marginal utility of wealth. However, observed choices between risky lotteries are difficult to reconcile with EUM: for example, in the laboratory, subjects' responses on individual trials involve a random element, and cannot be predicted purely from the terms offered; and subjects often appear to be too risk averse with regard to small gambles (while still accepting sufficiently favorable large gambles) to be consistent with any utility-of-wealth function. We propose a unified explanation for both anomalies, similar to the explanation given for related phenomena in the case of perceptual judgments: they result from judgments based on imprecise (and noisy) mental representation of the decision situation. In this model, risk aversion is predicted without any need for a nonlinear utility-of-wealth function, and instead results from a sort of perceptual bias --- but one that represents an optimal Bayesian decision, given the limitations of the mental representation of the situation. We propose a specific quantitative model of the mental representation of a simple lottery choice problem, based on other evidence regarding numerical cognition, and test its ability to explain the choice frequencies that we observe in a laboratory experiment.

Economic and Financial Decisions under Risk

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Publisher : Princeton University Press
ISBN 13 : 1400829216
Total Pages : 245 pages
Book Rating : 4.4/5 (8 download)

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Book Synopsis Economic and Financial Decisions under Risk by : Louis Eeckhoudt

Download or read book Economic and Financial Decisions under Risk written by Louis Eeckhoudt and published by Princeton University Press. This book was released on 2011-10-30 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: An understanding of risk and how to deal with it is an essential part of modern economics. Whether liability litigation for pharmaceutical firms or an individual's having insufficient wealth to retire, risk is something that can be recognized, quantified, analyzed, treated--and incorporated into our decision-making processes. This book represents a concise summary of basic multiperiod decision-making under risk. Its detailed coverage of a broad range of topics is ideally suited for use in advanced undergraduate and introductory graduate courses either as a self-contained text, or the introductory chapters combined with a selection of later chapters can represent core reading in courses on macroeconomics, insurance, portfolio choice, or asset pricing. The authors start with the fundamentals of risk measurement and risk aversion. They then apply these concepts to insurance decisions and portfolio choice in a one-period model. After examining these decisions in their one-period setting, they devote most of the book to a multiperiod context, which adds the long-term perspective most risk management analyses require. Each chapter concludes with a discussion of the relevant literature and a set of problems. The book presents a thoroughly accessible introduction to risk, bridging the gap between the traditionally separate economics and finance literatures.

Risky Curves

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Publisher : Routledge
ISBN 13 : 1317821238
Total Pages : 171 pages
Book Rating : 4.3/5 (178 download)

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Book Synopsis Risky Curves by : Daniel Friedman

Download or read book Risky Curves written by Daniel Friedman and published by Routledge. This book was released on 2014-02-05 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: For several decades, the orthodox economics approach to understanding choice under risk has been to assume that each individual person maximizes some sort of personal utility function defined over purchasing power. This new volume contests that even the best wisdom from the orthodox theory has not yet been able to do better than supposedly naïve models that use rules of thumb, or that focus on the consumption possibilities and economic constraints facing the individual. The authors assert this by first revisiting the origins of orthodox theory. They then recount decades of failed attempts to obtain meaningful empirical validation or calibration of the theory. Estimated shapes and parameters of the "curves" have varied erratically from domain to domain (e.g., individual choice versus aggregate behavior), from context to context, from one elicitation mechanism to another, and even from the same individual at different time periods, sometimes just minutes apart. This book proposes the return to a simpler sort of scientific theory of risky choice, one that focuses not upon unobservable curves but rather upon the potentially observable opportunities and constraints facing decision makers. It argues that such an opportunities-based model offers superior possibilities for scientific advancement. At the very least, linear utility – in the presence of constraints - is a useful bar for the "curved" alternatives to clear.

Intermediate Microeconomics

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (123 download)

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Book Synopsis Intermediate Microeconomics by : Patrick M. Emerson

Download or read book Intermediate Microeconomics written by Patrick M. Emerson and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Choices, Values, and Frames

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Publisher : Cambridge University Press
ISBN 13 : 9780521627498
Total Pages : 864 pages
Book Rating : 4.6/5 (274 download)

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Book Synopsis Choices, Values, and Frames by : Daniel Kahneman

Download or read book Choices, Values, and Frames written by Daniel Kahneman and published by Cambridge University Press. This book was released on 2000-09-25 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the definitive exposition of 'prospect theory', a compelling alternative to the classical utility theory of choice. Building on the 1982 volume, Judgement Under Uncertainty, this book brings together seminal papers on prospect theory from economists, decision theorists, and psychologists, including the work of the late Amos Tversky, whose contributions are collected here for the first time. While remaining within a rational choice framework, prospect theory delivers more accurate, empirically verified predictions in key test cases, as well as helping to explain many complex, real-world puzzles. In this volume, it is brought to bear on phenomena as diverse as the principles of legal compensation, the equity premium puzzle in financial markets, and the number of hours that New York cab drivers choose to drive on rainy days. Theoretically elegant and empirically robust, this volume shows how prospect theory has matured into a new science of decision making.

Insurance and Behavioral Economics

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Publisher : Cambridge University Press
ISBN 13 : 0521845726
Total Pages : 343 pages
Book Rating : 4.5/5 (218 download)

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Book Synopsis Insurance and Behavioral Economics by : Howard C. Kunreuther

Download or read book Insurance and Behavioral Economics written by Howard C. Kunreuther and published by Cambridge University Press. This book was released on 2013-01-28 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the behavior of individuals at risk and insurance industry policy makers involved in selling, buying and regulation.

The Theory of Demand for Health Insurance

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Publisher : Stanford University Press
ISBN 13 : 9780804744881
Total Pages : 228 pages
Book Rating : 4.7/5 (448 download)

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Book Synopsis The Theory of Demand for Health Insurance by : John A. Nyman

Download or read book The Theory of Demand for Health Insurance written by John A. Nyman and published by Stanford University Press. This book was released on 2003 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why do people buy health insurance? Conventional theory holds that people purchase insurance because they prefer the certainty of paying a small premium to the risk of getting sick and paying a large medical bill. This book presents a new theory of consumer demand for health insurance. It holds that people purchase insurance to obtain additional "income" when they become ill.

Risk and Rationality

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Publisher :
ISBN 13 : 0199672164
Total Pages : 273 pages
Book Rating : 4.1/5 (996 download)

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Book Synopsis Risk and Rationality by : Lara Buchak

Download or read book Risk and Rationality written by Lara Buchak and published by . This book was released on 2013-11 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lara Buchak sets out a new account of rational decision-making in the face of risk. She argues that the orthodox view (expected utility theory) is too narrow, and suggests an alternative, more permissive theory: one that allows individuals to pay attention to the worst-case or best-case scenario, and vindicates the ordinary decision-maker.

Asset Pricing

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Publisher : Princeton University Press
ISBN 13 : 1400829135
Total Pages : 560 pages
Book Rating : 4.4/5 (8 download)

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Book Synopsis Asset Pricing by : John H. Cochrane

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.

Essays on the measurements sensitivity of risk aversion and causal effects in education

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Publisher : Rozenberg Publishers
ISBN 13 : 9036101190
Total Pages : 174 pages
Book Rating : 4.0/5 (361 download)

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Book Synopsis Essays on the measurements sensitivity of risk aversion and causal effects in education by : Adam Sanoé Booij

Download or read book Essays on the measurements sensitivity of risk aversion and causal effects in education written by Adam Sanoé Booij and published by Rozenberg Publishers. This book was released on 2009 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Behavioral Economics

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Publisher : Princeton University Press
ISBN 13 : 1400829119
Total Pages : 769 pages
Book Rating : 4.4/5 (8 download)

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Book Synopsis Advances in Behavioral Economics by : Colin F. Camerer

Download or read book Advances in Behavioral Economics written by Colin F. Camerer and published by Princeton University Press. This book was released on 2011-12-12 with total page 769 pages. Available in PDF, EPUB and Kindle. Book excerpt: Twenty years ago, behavioral economics did not exist as a field. Most economists were deeply skeptical--even antagonistic--toward the idea of importing insights from psychology into their field. Today, behavioral economics has become virtually mainstream. It is well represented in prominent journals and top economics departments, and behavioral economists, including several contributors to this volume, have garnered some of the most prestigious awards in the profession. This book assembles the most important papers on behavioral economics published since around 1990. Among the 25 articles are many that update and extend earlier foundational contributions, as well as cutting-edge papers that break new theoretical and empirical ground. Advances in Behavioral Economics will serve as the definitive one-volume resource for those who want to familiarize themselves with the new field or keep up-to-date with the latest developments. It will not only be a core text for students, but will be consulted widely by professional economists, as well as psychologists and social scientists with an interest in how behavioral insights are being applied in economics. The articles, which follow Colin Camerer and George Loewenstein's introduction, are by the editors, George A. Akerlof, Linda Babcock, Shlomo Benartzi, Vincent P. Crawford, Peter Diamond, Ernst Fehr, Robert H. Frank, Shane Frederick, Simon Gächter, David Genesove, Itzhak Gilboa, Uri Gneezy, Robert M. Hutchens, Daniel Kahneman, Jack L. Knetsch, David Laibson, Christopher Mayer, Terrance Odean, Ted O'Donoghue, Aldo Rustichini, David Schmeidler, Klaus M. Schmidt, Eldar Shafir, Hersh M. Shefrin, Chris Starmer, Richard H. Thaler, Amos Tversky, and Janet L. Yellen.

Neuroeconomics

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Publisher : Academic Press
ISBN 13 : 0123914698
Total Pages : 606 pages
Book Rating : 4.1/5 (239 download)

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Book Synopsis Neuroeconomics by : Paul W. Glimcher

Download or read book Neuroeconomics written by Paul W. Glimcher and published by Academic Press. This book was released on 2013-08-13 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Risk-Taking in International Politics

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Publisher : University of Michigan Press
ISBN 13 : 9780472087877
Total Pages : 256 pages
Book Rating : 4.0/5 (878 download)

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Book Synopsis Risk-Taking in International Politics by : Rose McDermott

Download or read book Risk-Taking in International Politics written by Rose McDermott and published by University of Michigan Press. This book was released on 2001 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses the way leaders deal with risk in making foreign policy decisions

Prospect Theory

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Publisher :
ISBN 13 :
Total Pages : 27 pages
Book Rating : 4.:/5 (53 download)

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Book Synopsis Prospect Theory by : Daniel Kahneman

Download or read book Prospect Theory written by Daniel Kahneman and published by . This book was released on 1979 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook of Behavioral Economics - Foundations and Applications 1

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Publisher : Elsevier
ISBN 13 : 0444633898
Total Pages : 748 pages
Book Rating : 4.4/5 (446 download)

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Book Synopsis Handbook of Behavioral Economics - Foundations and Applications 1 by :

Download or read book Handbook of Behavioral Economics - Foundations and Applications 1 written by and published by Elsevier. This book was released on 2018-09-27 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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