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4月29日,俞志宏 (英国诺丁汉大学)
发布时间:2024-04-25   发布人:bl   点击数:2935
2024年4月29日(周一)13:30-15:00 俞志宏 (英国诺丁汉大学)
讲座系列:开放型经济理论与政策第8场(学科发展系列讲座总期第57场)
讲座人:俞志宏  (英国诺丁汉大学经济学院副教授)
时间:2024年4月29日(周一)13:30-15:00
地点:博学楼1222
主持人:张国峰(对外经贸大学国际经济贸易学院国际贸易学系教授)
讲座题目:Trade Liberalisation, Sourcing capability and Multi product Firms 
讲座摘要:How do multi-product firms gain from trade liberalisation? In this paper we show that firms’ sourcing capability plays a key dimension in determining firms’ product choices responding to export liberalisation. Using Chinese firm level export-import data, we show that reductions in trade policy uncertainty induced by China’s WTO entry can lead to substantial increase(decrease) in firms’ likelihood of export entry(exit) in new(existing) products, especially for those products that have greater input similarity with the firms’ existing input mix. These effects are stronger for high income export markets.  We show that these results are consistent with recent theories of firm level comparative advantage (Boehm, Dhingra, and Morrow 2021), and the structural estimation of the model provide further evidence supporting the importance of the sourcing channel.  
主讲人简介:
俞志宏,英国诺丁汉大学经济学博士、经济学院副教授、The World Economy副主编。主要研究领域为国际贸易、国际投资、中国经济等,成果发表干Review of Economics andStatistics, Journal of Internatioanal  Economics,European Economic Review ,Economic Theory等经济学顶级期刊,并担任Quarterly Journal of Economics 等期刊匿名审稿人。
讲座人主页:
https://www.nottingham.ac.uk/economics/people/zhihong.yu
 

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