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3050文章将表征科技创新转化体系的产学研合作与衡量企业在全球价值链中分工地位的出口国内附加值率置于统一的分析框架，利用中国制造业企业数据探讨了两者之间的关系。研究表明，企业产学研合作水平的提高有助于增加中国企业出口的国内附加值率，加工贸易占比下降与国内中间品的附加值效率上升是其中重要的作用机制。因此，可以通过加强产学研合作来破解中国企业在全球价值链的低端困境。地区异质性分析表明，东部地区企业的出口国内附加值率受到产学研合作的显著影响，而在中部与西部地区企业中，这一影响并不显著。所有制异质性分析表明，产学研合作能够促进民营企业出口国内附加值率的提升，但对国有企业和外资企业的影响不显著。要素密集度异质性表明，产学研合作显著提高了技术密集型和劳动密集型企业的出口国内附加值率，而对资本密集型企业的影响不显著。专利类型异质性分析表明，实用新型专利和发明专利的产学研合作对企业出口国内附加值率的正向影响显著，而外观设计专利的影响不显著。
产学研合作与价值链低端困境破解——基于制造业企业出口国内附加值率的视角
摘要
参考文献
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引用本文
金洪飞, 陈秋羽. 产学研合作与价值链低端困境破解——基于制造业企业出口国内附加值率的视角[J]. 财经研究, 2021, 47(11): 94-108.
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