A Geometry of Specialisation

A Geometry of Specialisation
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专业化的几何

DOI:
10.1111/1468-0297.00734
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发表时间:
2002
期刊:
Microeconomic Theory eJournal
影响因子:
--
通讯作者:
D. Nelson
D. Nelson
中科院分区:
--
文献类型:
--
作者:
J. François;D. Nelson

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分工模式已成为公共财政、贸易、增长、发展和宏观经济学领域的标准分析工具,沿着的还有竞争性一般均衡模式(Ricardo、HOS、Ricardo-Viner)。然而,与早期的模型不同,这些模型缺乏规范的图形表示。这是因为它们都是新的和复杂的,其特点是多重平衡,不稳定性和紧急参数变换下的结构特性。我们开发了一个通用的框架,这样的模型,说明从目前的研究结果专业化模型,并解释为什么这些模型的一个子类是特别难以说明。版权所有2002年皇家经济学会
Division of labour models have become a standard analytical tool, along with competitive general equilibrium models (Ricardian, HOS, Ricardo--Viner), in public finance, trade, growth, development and macroeconomics. Yet unlike the earlier models, these models lack a canonical graphical representation. This is because they are both new and complex, characterised by multiple equilibria, instability and emergent structural properties under parameter transformation. We develop a general framework for such models, illustrating results from current research on specialisation models, and explaining why one sub--class of these models is particularly difficult to illustrate. Copyright 2002 Royal Economic Society
DOI: 10.7551/mitpress/6389.001.0001
发表时间: 1999-06
期刊: --
影响因子: --
作者:
Masahisa Fujita;P. Krugman;A. Venables
通讯作者: Masahisa Fujita;P. Krugman;A. Venables