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标记语言
国际经济学
自由贸易
经济
国际贸易
中国
色散(光学)
自由化
贸易壁垒
XML
欧洲联盟
地理
市场经济
物理
计算机科学
光学
操作系统
考古
出处
期刊:American Economic Journal: Applied Economics
[American Economic Association]
日期:2015-10-01
卷期号:7 (4): 221-253
被引量:152
摘要
In this paper, we empirically investigate whether trade liberalization affects markup dispersion, a potential source of resource misallocation. The identification uses China's WTO accession at the end of 2001. We show that trade liberalization reduces markup dispersion within a narrowly defined industry. We also examine both price and cost responses to trade liberalization, as well as heterogeneous effects across firms and across locations. Our study contributes to the literature by identifying another potential channel through which free trade benefits a nation. (JEL F13, L11, O14, O19, P23, P31, P33)
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