关于主导企业的一些事实

Corporate Finance: Valuation Pub Date : 2020-10-01 DOI:10.3386/w27985

German Gutierrez Gallardo, Thomas Philippon

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引用次数: 8

摘要

我们衡量了1960年以来美国经济中占主导地位的公司的演变，以及1990年以来全球经济中占主导地位的公司的演变。与普遍看法相反，占主导地位的企业并没有变得更大，也没有提高生产率，而且自2000年以来，它们对总生产率增长的贡献下降了三分之一以上。

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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Some Facts About Dominant Firms

We measure the evolution of dominant firms in the U.S. economy since 1960, and globally since 1990. Contrary to common wisdom, dominant firms have not become larger, have not become more productive, and their contribution to aggregate productivity growth has fallen by more than one third since 2000.

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来源期刊

Corporate Finance: Valuation

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