Download or read book Equilibrium Welfare and Uncertainty written by Mukul Majumdar and published by Routledge. This book was released on 2009 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the fundamental themes in economic theory is the study of the role of prices in achieving an optimal allocation of resources in a competitive, decentralized economy. The book begins with a review of the basic results on the rigorous elaboration of the Walras-Pareto theory (following the lead of Arrow and Debreu) in the context of a static economy with many agents. It summarizes some subsequent research in which the limits of the price-mechanism as a successful coordination device are recognized. When economic activity is allowed with no pre-assigned terminal period, the two fundamental theorems linking competitive equilibrium allocations to Pareto optimality are challenged and the question of decentralization is carefully re-examined. With incomplete markets, and sequential trading, the concept of a Radner equilibrium is next introduced, and some of the striking properties of this are summarized. In a large economy with random shocks to preferences and/or endowments of individual agents, the implications of the celebrated laws of probability theory are explored. This book provides a clear and comprehensive analysis of the efficiency properties of general equilibrium, with many agents and an expanded list of commodities. It will be of particular interest to postgraduate and doctorate students of economic theory as well as scholars on Walrasian equilibrium, Pareto optimality and uncertainty theories.

Download or read book Economic Dynamics and General Equilibrium written by Anders Borglin and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: The developments of economic theory in the 1950s served to pinpoint important underlying assumptions in the study of market institutions. The conflict between observed institutions and the benchmark interpretation became apparent. This led to the introduction of new equilibrium concepts. The emphasis was on the possibilities to transfer purchasing power over time using spot markets involving assets or money. This advanced textbook focuses on the developments in the theory of incomplete markets and overlapping generations economies where income transfers over time are restricted either by available assets or by the unfeasibility of contracts with unborn generations. It bridges the gap between standard textbooks on microeconomics and more advanced expositions. Contains diagrams, examples and exercises.

Download or read book Natural Resources Uncertainty and General Equilibrium Systems written by Alan S. Blinder and published by Elsevier. This book was released on 2013-10-22 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural Resources, Uncertainty, and General Equilibrium Systems: Essays in Memory of Rafael Lusky compiles a collection of works by economists who had been friends and colleagues of Rafael Lusky, a teacher in the University of Florida and contributor to theoretical resource economics. This book is divided into four sections— natural resources, uncertainty, general equilibrium systems, and policy and applications. In these sections, this text specifically discusses the resource depletion with technological uncertainty and the Rawlsian fairness principle; monopoly, uncertainty, and exploration; and price discrimination under uncertainty. The insurance theoretic aspects of workers' compensation; adverse selection and optimum insurance policies; and difficulty with Keynesian models of aggregate demand are also elaborated. This compilation likewise deliberates the exchange model of bilateral trade; optimal taxes on foreign lending; and extended linear permanent expenditure system (ELPES). This publication is a useful reference for economists and students concerned with theoretical resource economics.

Download or read book Uncertainty in Economics written by Peter Diamond and published by Academic Press. This book was released on 2014-05-10 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: Uncertainty in Economics: Readings and Exercises provides information pertinent to the fundamental aspects of the economics of uncertainty. This book discusses ho uncertainty affects both individual behavior and standard equilibrium theory. Organized into three parts encompassing 30 chapters, this book begins with an overview of the relevance of expected utility maximization for positive and normative theories of individual choice. This text then examines the biases in judgments, which reveal some heuristics of thinking under uncertainty. Other chapters consider the effect of restricting trade in contingent commodities to those trades that can be affected through the stock and bond markets. This book discusses as well the individual problem of sequential choice and equilibria, which are built around the notion of sequential choice. The final chapter deals with an entirely different aspect of the economics of information and reverts to the assumption that markets are perfect and costless. This book is a valuable resource for economists and students.

Download or read book Cost Uncertainty and Welfare written by Stephan John Nash and published by Routledge. This book was released on 2018-12-17 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1998. This work contributes to the discussion of Knight by showing that uncertainty broadens the conception of economic welfare, and that a new cost analysis holds the key to unlocking the Knightian corpus. It develops Knight's suggestion that uncertainty-control costs can be reduced - arguing that the large firm enjoys economic rent from utilizing its dominant vantage point in the market. The author demonstrates that while Knight provides the intellectual stimulus which propelled Chamberlin's thesis of monopolistic competition, Chamberlin uses a very abstract form of uncertainty in his analysis.

Download or read book General Equilibrium Foundation of Partial Equilibrium Analysis written by Takashi Hayashi and published by Springer. This book was released on 2017-07-27 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the gaps in undergraduate teaching of partial equilibrium analysis, providing a general equilibrium viewpoint to illustrate the assumptions underlying partial equilibrium welfare analysis. It remains unexplained, at least at the level of general economics teaching, in what sense partial equilibrium analysis is indeed a part of general equilibrium analysis. Partial equilibrium welfare analysis isolates a market for a single commodity from the rest of the economy, presuming that other things remain equal, and measures gains and losses by means of consumer surplus. This is a money metric that is supposed to be summable across individuals, recommending policy that maximizes the social surplus. But what justifies such apparently uni-dimensional practise? Within a general equilibrium framework, the assumption of no income effect is presented as the key condition, and substantive general equilibrium situations in which the condition emerges are presented. The analysis is extended to the case of uncertainty, in which the practice adopts aggregate expected consumer surplus, and scrutinizes when such practice is justified. Finally, the book illustrates partial equilibrium as an institutional artifact, meaning that institutional constraint induces individuals to behave as if they are in partial equilibrium. This volume forms an important contribution to the literature by researching why this disparity persists and the implications for economics education.

Download or read book Markets Information and Uncertainty written by Kenneth Joseph Arrow and published by Cambridge University Press. This book was released on 1999-01-28 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leading theorists offer insights on the role of uncertainty and information in the market.

Download or read book General Equilibrium and Welfare Economics written by James C. Moore and published by Springer Science & Business Media. This book was released on 2006-12-20 with total page 575 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers the basic grasp of general equilibrium theory that is a fundamental background for advanced work in virtually any sub-field of economics, and the thorough understanding of the methods of welfare economics, particularly in a general equilibrium context, that is indispensable for undertaking applied policy analysis. The book uses extensive examples, both simple ones intended to bolster basic concepts, and those illustrating application of the material to economics in practice.

Download or read book Uncertain Times written by Peter J. Hammer and published by Duke University Press. This book was released on 2003-12-08 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume revisits the Nobel Prize-winning economist Kenneth Arrow’s classic 1963 essay “Uncertainty and the Welfare Economics of Medical Care” in light of the many changes in American health care since its publication. Arrow’s groundbreaking piece, reprinted in full here, argued that while medicine was subject to the same models of competition and profit maximization as other industries, concepts of trust and morals also played key roles in understanding medicine as an economic institution and in balancing the asymmetrical relationship between medical providers and their patients. His conclusions about the medical profession’s failures to “insure against uncertainties” helped initiate the reevaluation of insurance as a public and private good. Coming from diverse backgrounds—economics, law, political science, and the health care industry itself—the contributors use Arrow’s article to address a range of present-day health-policy questions. They examine everything from health insurance and technological innovation to the roles of charity, nonprofit institutions, and self-regulation in addressing medical needs. The collection concludes with a new essay by Arrow, in which he reflects on the health care markets of the new millennium. At a time when medical costs continue to rise, the ranks of the uninsured grow, and uncertainty reigns even among those with health insurance, this volume looks back at a seminal work of scholarship to provide critical guidance for the years ahead. Contributors Linda H. Aiken Kenneth J. Arrow Gloria J. Bazzoli M. Gregg Bloche Lawrence Casalino Michael Chernew Richard A. Cooper Victor R. Fuchs Annetine C. Gelijns Sherry A. Glied Deborah Haas-Wilson Mark A. Hall Peter J. Hammer Clark C. Havighurst Peter D. Jacobson Richard Kronick Michael L. Millenson Jack Needleman Richard R. Nelson Mark V. Pauly Mark A. Peterson Uwe E. Reinhardt James C. Robinson William M. Sage J. B. Silvers Frank A. Sloan Joshua Graff Zivin

Download or read book The Rate and Direction of Inventive Activity written by National Bureau of Economic Research and published by Princeton University Press. This book was released on 2015-12-08 with total page 647 pages. Available in PDF, EPUB and Kindle. Book excerpt: The papers here range from description and analysis of how our political economy allocates its inventive effort, to studies of the decision making process in specific industrial laboratories. Originally published in 1962. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

Download or read book Competitive Equilibrium Under Uncertainty written by Roy Radner and published by . This book was released on 1965 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: The paper represents an application of the modern theory of competitive equilibrium to the case of uncertainty. Two theorems are presented: the first sets forth sufficient conditions for the existence of a competitive equilibrium for the case in which each economic agent has a given structure of information available and the second sets forth sufficient conditions for the existence of a competitive equilibrium for the case in which any available structure of information may be used. However, if the costs of obtaining information are included in the analysis, the conditions of the theorem may not be met. This is also true if the costs necessary to perform computations are included. In addition if part of the information available to economic agents concerns the behavior of other agents rather than concerning environmental variables, the conditions of the theorem may not be fulfilled. (Author).

Download or read book Economie de L incertain Et de L information written by Jean-Jacques Laffont and published by MIT Press. This book was released on 1989 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Economics of Uncertainty and Information may be used in conjunction with Loffont's Fundamentals of Economics in an advanced course in microeconomics.

Download or read book Welfare Economics and Social Choice Theory written by Allan M. Feldman and published by Springer Science & Business Media. This book was released on 2006-06-14 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the main topics of welfare economics — general equilibrium models of exchange and production, Pareto optimality, un certainty, externalities and public goods — and some of the major topics of social choice theory — compensation criteria, fairness, voting. Arrow's Theorem, and the theory of implementation. The underlying question is this: "Is a particular economic or voting mechanism good or bad for society?" Welfare economics is mainly about whether the market mechanism is good or bad; social choice is largely about whether voting mechanisms, or other more abstract mechanisms, can improve upon the results of the market. This second edition updates the material of the first, written by Allan Feldman. It incorporates new sections to existing first-edition chapters, and it includes several new ones. Chapters 4, 6, 11, 15 and 16 are new, added in this edition. The first edition of the book grew out of an undergraduate welfare economics course at Brown University. The book is intended for the undergraduate student who has some prior familiarity with microeconomics. However, the book is also useful for graduate students and professionals, economists and non-economists, who want an overview of welfare and social choice results unburdened by detail and mathematical complexity. Welfare economics and social choice both probably suffer from ex cessively technical treatments in professional journals and monographs.

Download or read book Essays on Economic Behavior Under Uncertainty written by Michael Balch and published by North-Holland. This book was released on 1974 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Welfare maximizing Monetary Policy Under Parameter Uncertainty written by Rochelle Mary Edge and published by . This book was released on 2007 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper examines welfare-maximizing monetary policy in an estimated micro-founded general equilibrium model of the U.S. economy where the policymaker faces uncertainty about model parameters. Uncertainty about parameters describing preferences and technology implies not only uncertainty about the dynamics of the economy. It also implies uncertainty about the model's utility-based welfare criterion and about the economy's natural rate measures of interest and output. We analyze the characteristics and performance of alternative monetary policy rules given the estimated uncertainty regarding parameter estimates. We find that the natural rates of interest and output are imprecisely estimated. We then show that, relative to the case of known parameters, optimal policy under parameter uncertainty responds less to natural-rate terms and more to other variables, such as price and wage inflation and measures of tightness or slack that do not depend on natural rates.

Download or read book Risk Uncertainty and Profit written by Frank H. Knight and published by Cosimo, Inc.. This book was released on 2006-11-01 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: A timeless classic of economic theory that remains fascinating and pertinent today, this is Frank Knight's famous explanation of why perfect competition cannot eliminate profits, the important differences between "risk" and "uncertainty," and the vital role of the entrepreneur in profitmaking. Based on Knight's PhD dissertation, this 1921 work, balancing theory with fact to come to stunning insights, is a distinct pleasure to read. FRANK H. KNIGHT (1885-1972) is considered by some the greatest American scholar of economics of the 20th century. An economics professor at the University of Chicago from 1927 until 1955, he was one of the founders of the Chicago school of economics, which influenced Milton Friedman and George Stigler.

Download or read book Production Externalities and Investment Caps written by Luca Di Corato and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: