基于PSM-DID模型的政策对试点企业经营绩效的影响评价研究——以“供应链创新与应用试点”政策为例
刘伟华, 孙嘉琦, 陈之璇, 刘馨允
Research on the Impact of Policies on the Operating Performance of Pilot Enterprises Based on PSM-DID Model——Taking the “Pilot Supply Chain Innovation and Application” Policy as an Example
Liu Weihua, Sun Jiaqi, Chen Zhixuan, Liu Xinyun
工业技术经济
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2022, (1): 104
-112
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DOI: 10.3969/j.issn.1004-910X.2022.01.013
