一般均衡中的识别

IF 1 4区经济学 Q3 ECONOMICS

Journal of Mathematical Economics Pub Date : 2024-06-24 DOI:10.1016/j.jmateco.2024.103017

F. Kübler , H. Polemarchakis

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引用次数: 0

摘要

本研究涉及一般均衡模型中从可观测变量恢复未观测基本面理论的发展。具体来说，假设我们观察到的均衡价格随个人禀赋的变化而变化。可以对个人偏好做出哪些推断？从禀赋概况到价格的映射有哪些局部限制？假设只有有限多的观测数据。随着观察次数的增加，可以对个人偏好做出哪些推断？

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Identification in general equilibrium

This survey covers the developments in the theory of the recoverability of unobserved fundamentals from observable variables in general equilibrium models. Concretely, suppose one observes equilibrium prices that vary with the profiles of individual endowments. What inferences can be made about individuals’ preferences? What are the local restrictions on the map, from profiles of endowments to prices? Suppose one only has finitely many observations. What inferences about individuals’ preferences can be made as the number of observations becomes large?

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来源期刊

Journal of Mathematical Economics 管理科学-数学跨学科应用

CiteScore

1.70

自引率

7.70%

发文量

审稿时长

12.5 weeks

期刊介绍： The primary objective of the Journal is to provide a forum for work in economic theory which expresses economic ideas using formal mathematical reasoning. For work to add to this primary objective, it is not sufficient that the mathematical reasoning be new and correct. The work must have real economic content. The economic ideas must be interesting and important. These ideas may pertain to any field of economics or any school of economic thought.