Exploring General Equilibrium

Exploring General Equilibrium

Author: Fischer S. Black

Publisher: MIT Press

Published: 2010-05-21

Total Pages: 361

ISBN-13: 0262514095

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An incisive, unconventional assessment of general equilibrium theory; with a previously unpublished paper. Fischer Black is known for his brilliance as well as his sometimes controversial opinions. Highly respected for his scholarly writings in finance, he now moves into different territory with this incisive, unconventional assessment of general equilibrium theory and what that theory reveals about business cycles, growth, and labor economics. The general equilibrium approach, Black asserts, can be used to explain most of the economy's behavior. It can explain business cycles and growth without using sticky prices, irrationality, economies of scale, or imperfect competition. It can explain the volatility of consumption, output, sales, investment, and inventories with axiomatic utility and constant-returns-to-scale production. It can explain temporary layoffs, job changes with and without intervening unemployment, and the behavior of vacancies. It can explain lower wages in part-time jobs, wages that increase rapidly with time on the job, and the forces that cause migration from poor to rich countries. Although the general equilibrium approach can't be tested in conventional ways, it can be used to generate examples that explain stylized facts—generalized observations from the real world—that have preoccupied macroeconomists for the last decade. Black contrasts his interpretation of these facts with conventional interpretations. Finally, he reviews a substantial body of literature on these topics.


Exploring General Equilibrium

Exploring General Equilibrium

Author: Fischer Black

Publisher: MIT Press

Published: 1995

Total Pages: 340

ISBN-13: 9780262023825

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The general equilibrium approach, Black asserts, can be used to explain most of the economy's behavior. It can explain business cycles and growth without using sticky prices, irrationality, economies of scale, or imperfect competition. It can explain the volatility of consumption, output, sales, investment, and inventories with axiomatic utility and constant-returns-to-scale production. It can explain temporary layoffs, job changes with and without intervening unemployment, and the behavior of vacancies. It can explain lower wages in part-time jobs, wages that increase rapidly with time on the job, and the forces that cause migration from poor to rich countries. Although the general equilibrium approach cannot be tested in conventional ways, it can be used to generate examples that explain stylized facts - generalized observations from the real world - that have preoccupied macroeconomists for the last decade. Black contrasts his interpretation of these facts with conventional views. Finally, he reviews a substantial body of literature on these topics.


General Equilibrium Theory

General Equilibrium Theory

Author: Ross M. Starr

Publisher: Cambridge University Press

Published: 1997-07-13

Total Pages: 280

ISBN-13: 9780521564731

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General Equilibrium Theory: An Introduction treats the classic Arrow-Debreu general equilibrium model in a form accessible to graduate students and advanced undergraduates in economics and mathematics. Topics covered include mathematical preliminaries, households and firms, existence of general equilibrium, Pareto efficiency of general equilibrium, the First and Second Fundamental Theorems of Welfare Economics, the core and core convergences, future markets over time and contingent commodity markets under uncertainty. Demand, supply, and excess demand appear first as (point-valued) functions, then optionally as (set-valued) correspondences. The mathematics presented (with elementary proofs of the theorems) includes a real analysis, the Brouwer fixed point theorem, and separating and supporting hyperplane theorems. Optional chapters introduce the existence of equilibrium with set-valued supply and demand, the mathematics of upper and lower hemicontinuous correspondences, and the Kakutani fixed point theorem. The treatment emphasizes clarity and accessibility to the student through use of examples and intuition.


Applying General Equilibrium

Applying General Equilibrium

Author: John B. Shoven

Publisher: Cambridge University Press

Published: 1992-05-29

Total Pages: 316

ISBN-13: 9780521319867

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The central idea underlying this work is to convert the Walrasian general equilibrium structure (formalized in the 1950s by Kenneth Arrow, Gerard Debreu and others) from an abstract representation of an economy into realistic models of actual economies.


The Theory of General Economic Equilibrium

The Theory of General Economic Equilibrium

Author: Andreu Mas-Colell

Publisher: Cambridge University Press

Published: 1985

Total Pages: 396

ISBN-13: 9780521388702

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This book brings together the author's pioneering work, written over the last twenty years, on the use of differential methods in general equilibrium theory.


Dynamic General Equilibrium Modeling

Dynamic General Equilibrium Modeling

Author: Burkhard Heer

Publisher: Springer Science & Business Media

Published: 2009-08-12

Total Pages: 720

ISBN-13: 364203148X

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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.


Fischer Black and the Revolutionary Idea of Finance

Fischer Black and the Revolutionary Idea of Finance

Author: Perry Mehrling

Publisher: John Wiley & Sons

Published: 2011-11-30

Total Pages: 402

ISBN-13: 1118287630

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praise for FISCHER BLACK AND THE REVOLUTIONARY IDEA OF FINANCE "The story of Fischer Black. . . . is remarkable both because of the creativity of the man and because of the revolution he brought to Wall Street. . . . Mehrling's book is fascinating." FINANCIAL TIMES "A fascinating history of things we take for granted in our everyday financial lives." THE NEW YORK TIMES "Mehrling's book is essential reading for anyone interested in the development of modern finance or the life of an idiosyncratic creative genius." PUBLISHERS WEEKLY "Fischer Black was more than a vital force in the development of finance theory. He was also a character. Perry Mehrling has captured both sides of the picture: the evolution of thinking about the pricing of risk and time, as well as the thinkers, especially this fascinating eccentric, who worked it out." ROBERT M. SOWLO, Nobel laureate and Institute Professor of Economics, Emeritus, Massachusetts Institute of Technology "Although I worked closely with Fischer for nine years at Goldman Sachs and clearly recognized both his genius and the breadth and originality of his ideas, until I read this book, I had only the vaguest grasp of the source of his inspiration and no understanding at all of the source of his many idiosyncrasies." BOB LITTERMAN, Partner, Kepos Capital "Perry Mehrling has done a remarkable job of tracing the intellectual and personal development of one of the most original and complex thinkers of our generation. Fischer Black deserved it: a charming and brilliant book about a charming and brilliant man." ROBERT E. LUCAS JR., Nobel laureate and Professor of Economics, The University of Chicago


Competitive Equilibrium

Competitive Equilibrium

Author: Bryan Ellickson

Publisher: Cambridge University Press

Published: 1993

Total Pages: 424

ISBN-13: 9780521319881

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The development of general equilibrium theory represents one of the greatest advances in economic analysis in the latter half of the twentieth century. This book, intended for advanced undergraduates and graduate students, provides a broad introduction to competitive equilibrium analysis with an emphasis on concrete applications. The first three chapters are introductory in nature, paving the way for the more advanced second half of the book. Relative to the competition, it is much more 'user friendly' while offering exceptionally broad coverage of topics. Well-designed and interesting applications help to make potentially abstract material more accessible. The book includes 92 illustrations and nearly 200 exercises.


Macroeconomic Theory

Macroeconomic Theory

Author: Michael Wickens

Publisher: Princeton University Press

Published: 2012-03-12

Total Pages: 617

ISBN-13: 1400842476

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The definitive graduate textbook on modern macroeconomics Macroeconomic Theory is the most up-to-date graduate-level macroeconomics textbook available today. This revised second edition emphasizes the general equilibrium character of macroeconomics to explain effects across the whole economy while taking into account recent research in the field. It is the perfect resource for students and researchers seeking coverage of the most current developments in macroeconomics. Michael Wickens lays out the core ideas of modern macroeconomics and its links with finance. He presents the simplest general equilibrium macroeconomic model for a closed economy, and then gradually develops a comprehensive model of the open economy. Every important topic is covered, including growth, business cycles, fiscal policy, taxation and debt finance, current account sustainability, and exchange-rate determination. There is also an up-to-date account of monetary policy through inflation targeting. Wickens addresses the interrelationships between macroeconomics and modern finance and shows how they affect stock, bond, and foreign-exchange markets. In this edition, he also examines issues raised by the most recent financial crisis, and two new chapters explore banks, financial intermediation, and unconventional monetary policy, as well as modern theories of unemployment. There is new material in most other chapters, including macrofinance models and inflation targeting when there are supply shocks. While the mathematics in the book is rigorous, the fundamental concepts presented make the text self-contained and easy to use. Accessible, comprehensive, and wide-ranging, Macroeconomic Theory is the standard book on the subject for students and economists. The most up-to-date graduate macroeconomics textbook available today General equilibrium macroeconomics and the latest advances covered fully and completely Two new chapters investigate banking and monetary policy, and unemployment Addresses questions raised by the recent financial crisis Web-based exercises with answers Extensive mathematical appendix for at-a-glance easy reference This book has been adopted as a textbook at the following universities: American University Bentley College Brandeis University Brigham Young University California Lutheran University California State University - Sacramento Cardiff University Carleton University Colorado College Fordham University London Metropolitan University New York University Northeastern University Ohio University - Main Campus San Diego State University St. Cloud State University State University Of New York - Amherst Campus State University Of New York - Buffalo North Campus Temple University - Main Texas Tech University University of Alberta University Of Notre Dame University Of Ottawa University Of Pittsburgh University Of South Florida - Tampa University Of Tennessee University Of Texas At Dallas University Of Washington University of Western Ontario Wesleyan University Western Nevada Community College