理性疏忽、竞争性供给与心理计量学*

IF 11.1 1区经济学 Q1 ECONOMICS

Quarterly Journal of Economics Pub Date : 2020-08-01 DOI:10.1093/qje/qjaa011

Andrew Caplin, Dániel Csaba, John Leahy, O. Nov

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引用次数: 15

摘要

我们介绍了一种从选择数据中恢复注意力成本的简单方法。我们的方法建立在与生产理论精确类比的基础上。关注成本决定了消费者需求和消费者福利，就像一家有竞争力的公司的技术决定了其供应曲线和利润一样。我们通过实验实现了我们的恢复方法，概述了应用程序，并将我们的工作与更广泛的关于疏忽和错误决策的文献联系起来。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Rational Inattention, Competitive Supply, and Psychometrics*

We introduce a simple method of recovering attention costs from choice data. Our method rests on a precise analogy with production theory. Costs of attention determine consumer demand and consumer welfare, just as a competitive firm’s technology determines its supply curve and profits. We implement our recovery method experimentally, outline applications, and link our work to the broader literature on inattention and mistaken decisions.

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来源期刊

Quarterly Journal of Economics ECONOMICS-

CiteScore

24.20

自引率

2.20%

发文量

期刊介绍： The Quarterly Journal of Economics stands as the oldest professional journal of economics in the English language. Published under the editorial guidance of Harvard University's Department of Economics, it comprehensively covers all aspects of the field. Esteemed by professional and academic economists as well as students worldwide, QJE holds unparalleled value in the economic discourse.