Author: Donald J. Brown Publisher: Springer Nature ISBN: 3030595129 Category : Business & Economics Languages : en Pages : 88
Book Description
This book is an exploration of the ubiquity of ambiguity in decision-making under uncertainty. It presents various essays on behavioral economics and behavioral finance that draw on the theory of Black Swans (Taleb 2010), which argues for a distinction between unprecedented events in our past and unpredictable events in our future. The defining property of Black Swan random events is that they are unpredictable, i.e., highly unlikely random events. In this text, Mandelbrot’s (1972) operational definition of risky random unpredictable events is extended to Black Swan assets – assets for which the cumulative probability distribution or conditional probability distribution of random future asset returns is a power distribution. Ambiguous assets are assets for which the uncertainties of future returns are not risks. Consequently, there are two disjoint classes of Black Swan assets: Risky Black Swan assets and Ambiguous Black Swan assets, a new class of ambiguous assets with unpredictable random future outcomes. The text is divided into two parts, the first of which focuses on affective moods, introduces affective utility functions and discusses the ambiguity of Black Swans. The second part, which shifts the spotlight to affective equilibrium in asset markets, features chapters on affective portfolio analysis and Walrasian and Gorman Polar Form Equilibrium Inequalities. In order to gain the most from the book, readers should have completed the standard introductory graduate courses on microeconomics, behavioral finance, and convex optimization. The book is intended for advanced undergraduates, graduate students and post docs specializing in economic theory, experimental economics, finance, mathematics, computer science or data analysis.
Author: National Research Council Publisher: National Academies Press ISBN: 0309180538 Category : Science Languages : en Pages : 124
Book Description
Uncertainty is a fundamental characteristic of weather, seasonal climate, and hydrological prediction, and no forecast is complete without a description of its uncertainty. Effective communication of uncertainty helps people better understand the likelihood of a particular event and improves their ability to make decisions based on the forecast. Nonetheless, for decades, users of these forecasts have been conditioned to receive incomplete information about uncertainty. They have become used to single-valued (deterministic) forecasts (e.g., "the high temperature will be 70 degrees Farenheit 9 days from now") and applied their own experience in determining how much confidence to place in the forecast. Most forecast products from the public and private sectors, including those from the National Oceanographic and Atmospheric Administration's National Weather Service, continue this deterministic legacy. Fortunately, the National Weather Service and others in the prediction community have recognized the need to view uncertainty as a fundamental part of forecasts. By partnering with other segments of the community to understand user needs, generate relevant and rich informational products, and utilize effective communication vehicles, the National Weather Service can take a leading role in the transition to widespread, effective incorporation of uncertainty information into predictions. "Completing the Forecast" makes recommendations to the National Weather Service and the broader prediction community on how to make this transition.
Author: Kerstin Preuschoff Publisher: Frontiers Media SA ISBN: 2889194663 Category : Biological psychiatry Languages : en Pages : 144
Book Description
Most decisions in life are based on incomplete information and have uncertain consequences. To successfully cope with real-life situations, the nervous system has to estimate, represent and eventually resolve uncertainty at various levels. A common tradeoff in such decisions involves those between the magnitude of the expected rewards and the uncertainty of obtaining the rewards. For instance, a decision maker may choose to forgo the high expected rewards of investing in the stock market and settle instead for the lower expected reward and much less uncertainty of a savings account. Little is known about how different forms of uncertainty, such as risk or ambiguity, are processed and learned about and how they are integrated with expected rewards and individual preferences throughout the decision making process. With this Research Topic we aim to provide a deeper and more detailed understanding of the processes behind decision making under uncertainty.
Author: David E. Bell Publisher: Thomson South-Western ISBN: Category : Business & Economics Languages : en Pages : 228
Book Description
These authors draw on nearly 50 years of combined teaching and consulting experience to give readers a straightforward yet systematic approach for making estimates about the likelihood and consequences of future events -- and then using those assessments to arrive at sound decisions. The book's real-world cases, supplemented with expository text and spreadsheets, help readers master such techniques as decision trees and simulation, such concepts as probability, the value of information, and strategic gaming; and such applications as inventory stocking problems, bidding situations, and negotiating.
Author: Joan C. Borod Publisher: Oxford University Press ISBN: 0195114647 Category : Medical Languages : en Pages : 532
Book Description
This comprehensive review of the neuropsychology of emotion and the underlying neural mechanisms, is divided into four sections: background and general techniques, theoretical perspectives, emotional disorders, and clinical implications.
Author: Christina A. Roberto Publisher: Oxford University Press, USA ISBN: 019939833X Category : Medical Languages : en Pages : 385
Book Description
Behavioral economics has potential to offer novel solutions to some of today's most pressing public health problems: How do we persuade people to eat healthy and lose weight? How can health professionals communicate health risks in a way that is heeded? How can food labeling be modified to inform healthy food choices? Behavioral Economics and Public Health is the first book to apply the groundbreaking insights of behavioral economics to the persisting problems of health behaviors and behavior change. In addition to providing a primer on the behavioral economics principles that are most relevant to public health, this book offers details on how these principles can be employed to mitigating the world's greatest health threats, including obesity, smoking, risky sexual behavior, and excessive drinking. With contributions from an international team of scholars from psychology, economics, marketing, public health, and medicine, this book is a trailblazing new approach to the most difficult and important problems of our time.
Author: Richard J Davidson Publisher: Oxford University Press ISBN: 0195377001 Category : Psychology Languages : en Pages : 1218
Book Description
One hundred stereotype maps glazed with the most exquisite human prejudice, especially collected for you by Yanko Tsvetkov, author of the viral Mapping Stereotypes project. Satire and cartography rarely come in a single package but in the Atlas of Prejudice they successfully blend in a work of art that is both funny and thought-provoking. The book is based on Mapping Stereotypes, Yanko Tsvetkov's critically acclaimed project that became a viral Internet sensation in 2009. A reliable weapon against bigots of all kinds, it serves as an inexhaustible source of much needed argumentation and-occasionally-as a nice slab of paper that can be used to smack them across the face whenever reasoning becomes utterly impossible. The Complete Collection version of the Atlas contains all maps from the previously published two volumes and adds twenty five new ones, wrapping the best-selling series in a single extended edition.
Author: Daniel Kahneman Publisher: Cambridge University Press ISBN: 9780521284141 Category : Psychology Languages : en Pages : 574
Book Description
Thirty-five chapters describe various judgmental heuristics and the biases they produce, not only in laboratory experiments, but in important social, medical, and political situations as well. Most review multiple studies or entire subareas rather than describing single experimental studies.
Author: David Hardman Publisher: John Wiley & Sons ISBN: 1405123982 Category : Psychology Languages : en Pages : 246
Book Description
Judgment and Decision Making is a refreshingly accessible text that explores the wide variety of ways people make judgments. An accessible examination of the wide variety of ways people make judgments Features up-to-date theoretical coverage, including perspectives from evolutionary psychology and neuroscience Covers dynamic decision making, everyday decision making, individual differences, group decision making, and the nature of mind and brain in relation to judgment and decision making Illustrates key concepts with boxed case studies and cartoons
Author: Donald J. Brown
Author: National Research Council
Author: Kerstin Preuschoff
Author: David E. Bell
Author: David R. Mandel
Author: Joan C. Borod
Author: Christina A. Roberto
Author: Richard J Davidson
Author: Daniel Kahneman
Author: David Hardman