Learning by doing, spillovers and shakeouts

被引:0
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作者
Jim Y. Jin
Juan Perote-Peña
Michael Troege
机构
[1] University of St. Andrews,Department of Economics
[2] Universidad Pablo de Olavide de Sevilla,Departamento de Economía y Empresa
[3] ESCP-EAP,undefined
[4] 79,undefined
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关键词
Market evolution; Learning by doing; Spillover; Shakeout;
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摘要
This paper studies industry evolution driven by non strategic learning by doing and spillovers. We characterize a dynamic process of cost and output changes and its effect on welfare and industry profits. The paper gives conditions for shakeouts to occur and analyzes the key factors affecting these conditions. Since shakeouts could lead to a long-run social loss due to higher market concentration, there is a role for a government to play in limiting unnecessary shakeouts. The most effective way to do so is to enhance spillovers.
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页码:85 / 98
页数:13
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