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Investment Decisions Under Ambiguity
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Book Synopsis Investment Decisions Under Ambiguity by : C. Wei Li
Download or read book Investment Decisions Under Ambiguity written by C. Wei Li and published by . This book was released on 2016 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: We provide novel evidence on the role of ambiguity aversion in determining the response of mutual fund investors to fund performance. Our analysis is motivated by theoretical models of decision making by ambiguity-averse investors. A key implication of the models is that when investors face information signals of uncertain quality, they place a greater weight on the worst signal. We find strong empirical support for this prediction in the form of heightened sensitivity of investor fund flows to the worst performance measure across multiple horizons. This effect is particularly pronounced for retail funds in contrast to institutional funds.
Book Synopsis Investment Under Ambiguity with the Best and Worst in Mind by : David Schröder
Download or read book Investment Under Ambiguity with the Best and Worst in Mind written by David Schröder and published by . This book was released on 2010 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent literature on optimal investment has stressed the difference between the impact of risk and the impact of ambiguity - also called Knightian uncertainty - on investors' decisions. In this paper, we show that a decision maker's attitude towards ambiguity is similarly crucial for investment decisions. We capture the investor's individual ambiguity attitude by applying alpha-MEU preferences to a standard investment problem. We show that the presence of ambiguity often leads to an increase in the subjective project value, and entrepreneurs are more eager to invest. Thereby, our investment model helps to explain differences in investment behavior in situations which are objectively identical.
Book Synopsis Ambiguity Aversion in Energy Efficiency Investment Decisions by : Daniel Peter Rogge
Download or read book Ambiguity Aversion in Energy Efficiency Investment Decisions written by Daniel Peter Rogge and published by . This book was released on 2008 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Real Options, Ambiguity, Risk and Insurance by : A. Bensoussan
Download or read book Real Options, Ambiguity, Risk and Insurance written by A. Bensoussan and published by IOS Press. This book was released on 2013-05-02 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Financial engineering has become the focus of widespread media attention as a result of the worldwide financial crisis of recent years. This book is the second in a series dealing with financial engineering from Ajou University in Korea. The main objective of the series is to disseminate recent developments and important issues in financial engineering to graduate students and researchers, and to provide surveys or pedagogical exposition of important published papers in a broad perspective, as well as analyses of important financial news concerning financial engineering research, practices or regulations. Real Options, Ambiguity, Risk and Insurance, comprises 12 chapters and is divided into three parts. In Part I, five chapters deal with real options analysis, which addresses the issue of investment decisions in complex, innovative or risky projects. Part II presents three chapters on ambiguity. The notion of ambiguity is one of the major breakthroughs in the expected utility theory; ambiguity arises as uncertainties cannot be precisely described in the probability space. Part III consists of four chapters devoted to risk and insurance, and covers mutual insurance for non-traded risks, downside risk management, and credit risk in fixed income markets. This volume will be useful to both graduate students and researchers in understanding relatively new areas in economics and finance, as well as challenging aspects of mathematics.
Download or read book Robustness written by Lars Peter Hansen and published by Princeton University Press. This book was released on 2016-06-28 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: The standard theory of decision making under uncertainty advises the decision maker to form a statistical model linking outcomes to decisions and then to choose the optimal distribution of outcomes. This assumes that the decision maker trusts the model completely. But what should a decision maker do if the model cannot be trusted? Lars Hansen and Thomas Sargent, two leading macroeconomists, push the field forward as they set about answering this question. They adapt robust control techniques and apply them to economics. By using this theory to let decision makers acknowledge misspecification in economic modeling, the authors develop applications to a variety of problems in dynamic macroeconomics. Technical, rigorous, and self-contained, this book will be useful for macroeconomists who seek to improve the robustness of decision-making processes.
Book Synopsis Reputation and Decision Making Under Ambiguity by : Antoaneta Petkova
Download or read book Reputation and Decision Making Under Ambiguity written by Antoaneta Petkova and published by . This book was released on 2013 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study examines the role of reputation on decision making under ambiguity. Drawing on social cognition and behavioral theories, we propose that a firm's reputation exerts dual pressures on its decision making under ambiguity. On the one hand, reputation increases firm aspirations for future performance and promotes engagement in risky strategies to achieve them. On the other hand, preserving the already established reputation requires firms to deliver consistent performance over time, which promotes greater use of risk reduction strategies. Our analyses of the U.S. venture capital firms' investments in the clean energy sector from 1990 to 2008 demonstrate that while reputable firms are more likely to invest in the emerging sector, they also employ risk reduction strategies more extensively. The sector's legitimation further influences these firms' investment decisions both directly and through its interaction with firm reputation.
Book Synopsis The Wiley Blackwell Handbook of Judgment and Decision Making, 2 Volume Set by : Gideon Keren
Download or read book The Wiley Blackwell Handbook of Judgment and Decision Making, 2 Volume Set written by Gideon Keren and published by John Wiley & Sons. This book was released on 2016-02-16 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive, up-to-date examination of the most important theory, concepts, methodological approaches, and applications in the burgeoning field of judgment and decision making (JDM) Emphasizes the growth of JDM applications with chapters devoted to medical decision making, decision making and the law, consumer behavior, and more Addresses controversial topics from multiple perspectives – such as choice from description versus choice from experience – and contrasts between empirical methodologies employed in behavioral economics and psychology Brings together a multi-disciplinary group of contributors from across the social sciences, including psychology, economics, marketing, finance, public policy, sociology, and philosophy 2 Volumes
Book Synopsis Dynamic Portfolio and Consumption Decisions Under Ambiguity for Time Varying Investment Opportunities by : Hening Liu
Download or read book Dynamic Portfolio and Consumption Decisions Under Ambiguity for Time Varying Investment Opportunities written by Hening Liu and published by . This book was released on 2008 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Investment Behavior Under Ambiguity by : Alexander Ludwig
Download or read book Investment Behavior Under Ambiguity written by Alexander Ludwig and published by . This book was released on 2004 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Fuzzy Investment Decision Making with Examples by : Cengiz Kahraman
Download or read book Fuzzy Investment Decision Making with Examples written by Cengiz Kahraman and published by Springer. This book was released on 2024-04-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a practical and theoretical guide that demonstrates how to leverage investment data in numerical models despite uncertainty and ambiguity. The author presents innovative methods that incorporate fuzzy set theory to overcome the imprecision of expert opinions and appraisals. Through real industry case studies and comparative analyses, the book provides a comprehensive understanding of how these novel approaches can be implemented to measure robustness. This book is a must-read for managers involved in investment decision making, for economists, lecturers, as well as M.Sc. and Ph.D. students studying investment decision-making.
Book Synopsis Handbook of the Economics of Risk and Uncertainty by : Mark Machina
Download or read book Handbook of the Economics of Risk and Uncertainty written by Mark Machina and published by Newnes. This book was released on 2013-11-14 with total page 897 pages. Available in PDF, EPUB and Kindle. Book excerpt: The need to understand the theories and applications of economic and finance risk has been clear to everyone since the financial crisis, and this collection of original essays proffers broad, high-level explanations of risk and uncertainty. The economics of risk and uncertainty is unlike most branches of economics in spanning from the individual decision-maker to the market (and indeed, social decisions), and ranging from purely theoretical analysis through individual experimentation, empirical analysis, and applied and policy decisions. It also has close and sometimes conflicting relationships with theoretical and applied statistics, and psychology. The aim of this volume is to provide an overview of diverse aspects of this field, ranging from classical and foundational work through current developments. Presents coherent summaries of risk and uncertainty that inform major areas in economics and finance Divides coverage between theoretical, empirical, and experimental findings Makes the economics of risk and uncertainty accessible to scholars in fields outside economics
Book Synopsis Trust, Ambiguity, and Financial Decision-Making by :
Download or read book Trust, Ambiguity, and Financial Decision-Making written by and published by . This book was released on 2016 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Cultural Finance: A World Map Of Risk, Time And Money by : Thorsten Hens
Download or read book Cultural Finance: A World Map Of Risk, Time And Money written by Thorsten Hens and published by World Scientific. This book was released on 2020-10-29 with total page 573 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of the emerging field of cultural finance. It summarizes research results of cultural differences in financial decision making and financial markets. Many of the results have been published in leading academic journals over the last ten years but some are presented here for the first time. The book is based on an international survey on risk and time preferences — the INTRA study, conducted in 53 countries worldwide. Applications to financial markets include the equity premium puzzle, the value premium, dividend payout policies and asset allocations.
Book Synopsis The Investment Decision Under Uncertainty by : Donald Eugene Farrar
Download or read book The Investment Decision Under Uncertainty written by Donald Eugene Farrar and published by . This book was released on 1967 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Engine, Not a Camera by : Donald MacKenzie
Download or read book An Engine, Not a Camera written by Donald MacKenzie and published by MIT Press. This book was released on 2008-08-29 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt: In An Engine, Not a Camera, Donald MacKenzie argues that the emergence of modern economic theories of finance affected financial markets in fundamental ways. These new, Nobel Prize-winning theories, based on elegant mathematical models of markets, were not simply external analyses but intrinsic parts of economic processes. Paraphrasing Milton Friedman, MacKenzie says that economic models are an engine of inquiry rather than a camera to reproduce empirical facts. More than that, the emergence of an authoritative theory of financial markets altered those markets fundamentally. For example, in 1970, there was almost no trading in financial derivatives such as "futures." By June of 2004, derivatives contracts totaling $273 trillion were outstanding worldwide. MacKenzie suggests that this growth could never have happened without the development of theories that gave derivatives legitimacy and explained their complexities. MacKenzie examines the role played by finance theory in the two most serious crises to hit the world's financial markets in recent years: the stock market crash of 1987 and the market turmoil that engulfed the hedge fund Long-Term Capital Management in 1998. He also looks at finance theory that is somewhat beyond the mainstream—chaos theorist Benoit Mandelbrot's model of "wild" randomness. MacKenzie's pioneering work in the social studies of finance will interest anyone who wants to understand how America's financial markets have grown into their current form.
Book Synopsis Irreversible Investments and Ambiguity Aversion by : Álvaro Cartea
Download or read book Irreversible Investments and Ambiguity Aversion written by Álvaro Cartea and published by . This book was released on 2017 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: Real option valuation has traditionally been concerned with investment under project value uncertainty while assuming the agent has perfect confidence in a specific model. However, agents do not generally have perfect confidence in their model and this { it ambiguity} affects their decisions. Moreover, real investments are not typically fully spanned by tradable assets--hence markets are inherently incomplete. In this work, we account for the agent's aversion to model ambiguity and address market incompleteness through the notation of { it robust indifference prices}. We derive analytical results for the perpetual option to invest and the linear complementarity problem that the finite time problem satisfies. Ambiguity aversion is found to have dual effects that are similar, but distinct from risk aversion. Agent's are found to exercise options both earlier and later than their ambiguity neutral counterparts, depending on whether ambiguity stems from uncertainty in the investment or a hedging asset.
Book Synopsis Prospect Theory by : Peter P. Wakker
Download or read book Prospect Theory written by Peter P. Wakker and published by Cambridge University Press. This book was released on 2010-07-22 with total page 519 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prospect Theory: For Risk and Ambiguity, provides a comprehensive and accessible textbook treatment of the way decisions are made both when we have the statistical probabilities associated with uncertain future events (risk) and when we lack them (ambiguity). The book presents models, primarily prospect theory, that are both tractable and psychologically realistic. A method of presentation is chosen that makes the empirical meaning of each theoretical model completely transparent. Prospect theory has many applications in a wide variety of disciplines. The material in the book has been carefully organized to allow readers to select pathways through the book relevant to their own interests. With numerous exercises and worked examples, the book is ideally suited to the needs of students taking courses in decision theory in economics, mathematics, finance, psychology, management science, health, computer science, Bayesian statistics, and engineering.
