
高新技术企业认定对技术生态位的动态政策效应研究——来自高端装备制造业A股上市公司的经验证据
陈艺灵,陈关聚
科技进步与对策 ›› 2021, Vol. 38 ›› Issue (5) : 105-114.
高新技术企业认定对技术生态位的动态政策效应研究——来自高端装备制造业A股上市公司的经验证据
Dynamic Effect of High-tech Enterprise Certification Policy on Technological Niche:Evidences from A-share Listed Companies in High-end Equipment Manufacturing Industry
高新技术企业认定, 技术生态位, 生态位理论, 高端装备制造业
High-tech Enterprise Certification, Technological Niche, Theory of Ecological Niches, High-end Equipment Manufacturing Industry
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