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    青年学者科研工作坊(第8期)

    【 发布日期:2024-06-13 】

    题目Power Outages, Multi-product Firm, and Firm Productivity: Theory and Evidence from China

     

     

    主讲:俞剑  教授

     间:2024年6月19日(周三)11:30-13:00

     点:沙河校区学院13号楼325

     办:raybet雷竞技竞猜在线官网

     

     

    摘要:Although electricity is an essential input in manufacturing production, empirical studies find the negative effect of power outages on firm productivity is modest in the short run. This paper develops a multi-product firm model and finds one possible explanation for these results in the empirical literature. Multi-product firms in the model prune their less-productive product lines, which offsets the negative shock from power outages. Using a city-level measure of power outages constructed from newspaper coverage and firm-level export and production data, we find the responses of Chinese firms are consistent with our model predictions.

     

    主讲人简介:

    俞剑,raybet雷竞技竞猜在线官网经济学院教授担任经济学领域SSCI期刊Journal of the Asia Pacific Economy联合主编(co-editor),Nature出版社旗下期刊Humanities & Social Sciences Communications国际编委会成员兼副主编。

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