商业公司的相对规模分布--QRSE 方法

IF 4.2 2区经济学 Q1 ECONOMICS

Economic Modelling Pub Date : 2024-08-13 DOI:10.1016/j.econmod.2024.106847

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引用次数: 0

摘要

一些研究在试图解释高度倾斜的企业规模分布和极端值的存在时，对企业的具体特征进行了研究。本研究调整了有界理性企业的量子响应统计均衡模型，并利用企业的概率决策来推断均衡的相对规模分布。该理论模型是对传统和基于熵的集中度测量方法的补充。本研究对美国商业公司进行了调整，同时调查了公司的扩张决策、期望规模以及对机会的反应能力。

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Relative size distribution of business firms—A QRSE approach

Several studies have examined specific characteristics of firms while attempting to explain highly skewed firm size distribution and the presence of extreme values. This study adapted the quantal response statistical equilibrium model of boundedly rational firms and used firms’ probabilistic decision-making to infer the equilibrium relative size distribution. The theoretical model complements conventional and entropy-based concentration measures. The study presents an adaptation for business firms in the United States while investigating firms’ expansion decisions, aspired sizes, and responsiveness to opportunities.

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来源期刊

Economic Modelling ECONOMICS-

CiteScore

8.00

自引率

10.60%

发文量

295

期刊介绍： Economic Modelling fills a major gap in the economics literature, providing a single source of both theoretical and applied papers on economic modelling. The journal prime objective is to provide an international review of the state-of-the-art in economic modelling. Economic Modelling publishes the complete versions of many large-scale models of industrially advanced economies which have been developed for policy analysis. Examples are the Bank of England Model and the US Federal Reserve Board Model which had hitherto been unpublished. As individual models are revised and updated, the journal publishes subsequent papers dealing with these revisions, so keeping its readers as up to date as possible.