Fundamentals Of General Equilibrium Analysis

Fundamentals Of General Equilibrium Analysis PDF Author: Takashi Suzuki
Publisher: World Scientific
ISBN: 981121963X
Category : Business & Economics
Languages : en
Pages : 436

Get Book Here

Book Description
The aim of this book is to incorporate Marshallian ideas such as external increasing returns and monopolistic competitions into the general equilibrium framework of Walrasian tradition. New chapters and sections have been added to this revised and expanded edition of General Equilibrium Analysis of Production and Increasing Returns (World Scientific, 2009).The new material includes a presentation of equilibrium existence and core equivalence theorems for an infinite horizon economy with a measure space of consumers. These results are currently the focus of extensive studies by mathematical theorists, and are obtained by an application of an advanced mathematical concept called saturated (super-atomless) measure space.The second major change is the inclusion of a simple toy model of a liberal society which implements the difference principle proposed by J Rawls as a principle of distributive justice. This new section opens up a possibility to connect theoretical economics and political philosophy.Thirdly, the author presents the marginal cost pricing equilibrium and discusses welfare properties of the external increasing returns, which also belong to Marshall/ Pigou tradition of the Cambridge school.Finally, a new mathematical appendix treats basics of singular homology theory. Although the fixed point theorem is originally a theorem of algebraic topology, most economic students know its proof only in the context of the differentiable manifold theory presented by J Milnor. Considering the significance of the fixed point theorem and its playing a key role in general equilibrium theory, the purpose of this new appendix is to provide readers with the idea of a proof of Brower's fixed point theorem from the 'right place'.This volume will be helpful for graduate students and researchers of mathematical economics, game theory, and microeconomics.

Fundamentals Of General Equilibrium Analysis

Fundamentals Of General Equilibrium Analysis PDF Author: Takashi Suzuki
Publisher: World Scientific
ISBN: 981121963X
Category : Business & Economics
Languages : en
Pages : 436

Get Book Here

Book Description
The aim of this book is to incorporate Marshallian ideas such as external increasing returns and monopolistic competitions into the general equilibrium framework of Walrasian tradition. New chapters and sections have been added to this revised and expanded edition of General Equilibrium Analysis of Production and Increasing Returns (World Scientific, 2009).The new material includes a presentation of equilibrium existence and core equivalence theorems for an infinite horizon economy with a measure space of consumers. These results are currently the focus of extensive studies by mathematical theorists, and are obtained by an application of an advanced mathematical concept called saturated (super-atomless) measure space.The second major change is the inclusion of a simple toy model of a liberal society which implements the difference principle proposed by J Rawls as a principle of distributive justice. This new section opens up a possibility to connect theoretical economics and political philosophy.Thirdly, the author presents the marginal cost pricing equilibrium and discusses welfare properties of the external increasing returns, which also belong to Marshall/ Pigou tradition of the Cambridge school.Finally, a new mathematical appendix treats basics of singular homology theory. Although the fixed point theorem is originally a theorem of algebraic topology, most economic students know its proof only in the context of the differentiable manifold theory presented by J Milnor. Considering the significance of the fixed point theorem and its playing a key role in general equilibrium theory, the purpose of this new appendix is to provide readers with the idea of a proof of Brower's fixed point theorem from the 'right place'.This volume will be helpful for graduate students and researchers of mathematical economics, game theory, and microeconomics.

Elements of General Equilibrium Analysis

Elements of General Equilibrium Analysis PDF Author: Alan Kirman
Publisher: Wiley-Blackwell
ISBN: 9780631182917
Category : Business & Economics
Languages : en
Pages : 304

Get Book Here

Book Description
The General Equilibrium Model, developed over the last century and now referred to as the Arrow-Debreu Model, provides the basis for the great majority of modern economic models. A thorough familiarity with its structure is indispensable for every serious economist. Elements of General Equilibrium Analysis provides a clear and precise explanation of various aspects of the model, each of which is analysed by a leading authority in the field, including Gerard Debreu, Timothy Kehoe, Herbert Scarf, Jean-Jacques Herings, Thorsten Hens, Peter Hammond, Werner Hildenbrand and Alan Kirman. This book provides a concise account of basic concepts together with an analysis of recent developments and is aimed at final year undergraduate and graduate students, and at all economists interested in an authoritative account of the foundations of modern history.

Introduction to Computable General Equilibrium Models

Introduction to Computable General Equilibrium Models PDF Author: Mary E. Burfisher
Publisher: Cambridge University Press
ISBN: 1107132207
Category : Business & Economics
Languages : en
Pages : 443

Get Book Here

Book Description
The book provides a hands-on introduction to computable general equilibrium (CGE) models, written at an accessible, undergraduate level.

Dynamic General Equilibrium Modeling

Dynamic General Equilibrium Modeling PDF Author: Burkhard Heer
Publisher: Springer Science & Business Media
ISBN: 364203148X
Category : Business & Economics
Languages : en
Pages : 720

Get Book Here

Book Description
Modern business cycle theory and growth theory uses stochastic dynamic general equilibrium models. In order to solve these models, economists need to use many mathematical tools. This book presents various methods in order to compute the dynamics of general equilibrium models. In part I, the representative-agent stochastic growth model is solved with the help of value function iteration, linear and linear quadratic approximation methods, parameterised expectations and projection methods. In order to apply these methods, fundamentals from numerical analysis are reviewed in detail. In particular, the book discusses issues that are often neglected in existing work on computational methods, e.g. how to find a good initial value. In part II, the authors discuss methods in order to solve heterogeneous-agent economies. In such economies, the distribution of the individual state variables is endogenous. This part of the book also serves as an introduction to the modern theory of distribution economics. Applications include the dynamics of the income distribution over the business cycle or the overlapping-generations model. In an accompanying home page to this book, computer codes to all applications can be downloaded.

Foundations Of The Theory Of General Equilibrium (Second Edition)

Foundations Of The Theory Of General Equilibrium (Second Edition) PDF Author: Yves Balasko
Publisher: World Scientific
ISBN: 9814651729
Category : Business & Economics
Languages : en
Pages : 281

Get Book Here

Book Description
The economic theory of general equilibrium underpins the most important models used in economic theory in general and in its more specialized areas such as macroeconomics, international trade, environmental economics, growth theory, and developmental economics. In Foundations of the Theory of General Equilibrium, leading academic scholar, Yves Balasko offers a good introduction to the economic theory of general equilibrium and makes use of various mathematical tools as intuitive and easy as possible. The second half of the book addresses properties of the general equilibrium model that are still at the frontier of current research. These properties deal with the characterization of economies with a unique equilibrium and, more generally, with the relationships between the number of equilibria and the fundamentals of an economy.

Introduction to General Equilibrium Theory and Welfare Economics

Introduction to General Equilibrium Theory and Welfare Economics PDF Author: James P. Quirk
Publisher: New York : McGraw-Hill
ISBN:
Category : Business & Economics
Languages : en
Pages : 246

Get Book Here

Book Description
The setting: individual economic agents; The setting: supply and demand, competitive equilibrium; Existence and uniqueness; Welare economics.

Applied General Equilibrium

Applied General Equilibrium PDF Author: Manuel Alejandro Cardenete
Publisher: Springer Science & Business Media
ISBN: 3642247458
Category : Business & Economics
Languages : en
Pages : 126

Get Book Here

Book Description
This advanced textbook aims at providing a simple but fully operational introduction to applied general equilibrium. General equilibrium is the backbone of modern economic analysis and as such generation after generation of economics students are introduced to it. As an analytical tool in economics, general equilibrium provides one of the most complete views of an economy since it incorporates all economic agents (households, firms, government, foreign sector) in an integrated way that is compatible with microtheory and microdata. The integration of theory and data handling is required for successful modeling but it requires a double ability that is not found in standard books. With this book we aim at filling the gap and provide advanced students with the required tools, from the building of consistent and applicable general equilibrium models to the interpretation of the results that ensue from the adoption of policies. The topics include: model design, model development, computer code examples, calibration and data adjustments, practical policy examples.

Money, Interest, and Policy

Money, Interest, and Policy PDF Author: Jean-Pascal BĂ©nassy
Publisher: MIT Press
ISBN: 0262026139
Category : Equilibrium (Economics)
Languages : en
Pages : 215

Get Book Here

Book Description
An important recent advance in macroeconomics is the development of dynamic stochastic general equilibrium (DSGE) macromodels. The use of DSGE models to study monetary policy, however, has led to paradoxical and puzzling results on a number of central monetary issues including price determinacy and liquidity effects. In Money, Interest, and Policy, Jean-Pascal Benassy argues that moving from the standard DSGE models - which he calls "Ricardian" because they have the famous "Ricardian equivalence" property-to another, "non-Ricardian" model would resolve many of these issues. A Ricardian model represents a household as a homogeneous family of infinitely lived individuals, and Benassy demonstrates that a single modification-the assumption that new agents are born over time (which makes the model non-Ricardian)-can bridge the current gap between monetary intuitions and facts, on one hand, and rigorous modeling, on the other. After comparing Ricardian and non-Ricardian models, Benassy introduces a model that synthesizes the two approaches, incorporating both infinite lives and the birth of new agents. Using this model, he considers a number of issues in monetary policy, including liquidity effects, interest rate rules and price determinacy, global determinacy, the Taylor principle, and the fiscal theory of the price level. Finally, using a simple overlapping generations model, he analyzes optimal monetary and fiscal policies, with a special emphasis on optimal interest rate rules

Fundamentals of Public Economics

Fundamentals of Public Economics PDF Author: Jean-Jacques Laffont
Publisher:
ISBN: 9780262512190
Category : Microeconomics
Languages : en
Pages : 0

Get Book Here

Book Description
This text by one of Europe's leading economists covers a wide variety of public economics issues with great clarity and precision, illustrating them with a wealth of carefully-chosen examples and problems. Starting from theories of general equilibrium analysis, Laffont considers issues of market failure, collective decisionmaking, and distributional equity. He analyzes the important informational and motivational problems involved in planning solutions for market failures, and provides a rigorous justification for the theoretical foundations of public economics. Topics include the theories of externalities, public goods, collective choice, consumer surplus, cost-benefit analysis and/or theory of the second best, incomplete markets, and nonconvexities. For each Laffont begins with the classical foundations, moves on to consider the topic within a simple model of the economy, and concludes by integrating results from recent journal articles into this simple framework. In this way students are led to understand the classical tradition in the context of modern general equilibrium theory. The book concludes with eight problems with solutions, each interesting and rich enough to be considered a case study, and nine exercises without solutions; together they provide an excellent review of material covered in the text. The basic approach in each problem is to set up a general equilibrium model, discover the market failure by calculating the unfettered equilibrium, and develop an explicit planning solution. Jean-Jacques Laffont is Professor of Economics at the University of Social Sciences at Toulouse. Fundamentals of Economics may be used in either an advanced graduate-level course in public economics or in conjunction with a second volume forthcoming by the same author in a course in advanced microeconomics.

Demography and the Economy

Demography and the Economy PDF Author: John B. Shoven
Publisher: University of Chicago Press
ISBN: 0226754758
Category : Business & Economics
Languages : en
Pages : 444

Get Book Here

Book Description
Demographics is a vital field of study for understanding social and economic change and it has attracted attention in recent years as concerns have grown over the aging populations of developed nations. Demographic studies help make sense of key aspects of the economy, offering insight into trends in fertility, mortality, immigration, and labor force participation, as well as age, gender, and race specific trends in health and disability. Demography and the Economy explores the connections between demography and economics, paying special attention to what demographic trends can reveal about the sustainability of traditional social security programs and the larger implications for economic growth. The volume brings together some of the leading scholars working at the border between the two disciplines, and it provides an eclectic overview of both fields. Contributors also offer deeper analysis of a variety of issues such as the impact of greater wealth on choices about marriage and childbearing and the effects of aging populations on housing prices, Social Security, and Medicare.