区域知识溢出如何影响企业增加值率——基于中国创意产业上市公司的实证研究  

How Does Regional Knowledge Spillover Affect Corporate Value-Added Rate: An Empirical Study Based on China's Listed Companies in Creative Industry

作　　者：陈丽娴[1] 沈鸿[1] CHEN Li-xian SHEN Hong(Jinan University, Guangzhou 510632, China)

机构地区：[1]暨南大学产业经济研究院,广东广州510632

出　　处：《当代财经》2017年第8期101-111,共11页Contemporary Finance and Economics

基　　金：国家社会科学基金项目"现代服务业与新型城镇化互动发展的演进机制;实现途径与政策保障研究"(14BJY141)

摘　　要：从微观视角检验了区域知识溢出对创意企业增加值率的影响,并探讨了企业规模、市场化水平和企业所有制身份对知识溢出与企业增加值率关系的影响。结果表明,区域知识溢出对企业增加值率的影响显著为正,而且知识溢出滞后两期时,其对企业增加值率的影响达到最大。进一步发现,规模越大的企业的知识溢出对企业增加值率的影响效果越明显;市场化程度高的地区由于便利的市场条件,其区域知识溢出对企业增加值率的影响要大于市场化程度低的地区;知识溢出对国有企业企业增加值率的影响弱于非国有企业。This paper examines the influence of regional knowledge spillovers on the value-added rate of creative enterprises from the microcosmic perspective and explores the impact of the scale of enterprises, the level of marketization and the ownership of enterprises on the relationship between knowledge spillovers and enterprise value-added rates. The results show that the impact of regional knowledge spiliovers on the value added rate of enterprises is significantly positive, and its impact on the rate of added value reaches the biggest when knowledge spillover lagging behind by two phases. Further study finds out that the knowledge spillover of the enterprises with larger scale would have more significant impact on the value-added rate of the enterprises. In the regions with higher degree of marketization, the influence of regional knowledge spillovers on the value-added rate of enterprises is higher than that in the regions with lower degree of marketization due to the favorable market conditions. The impact of knowledge spillovers on the enterprise value-added rate of the state-owned enterprises is weaker than that on the non state-owned enterprises.

关 键 词：创意产业 知识溢出 企业增加值率 上市公司 

分 类 号：F260[经济管理—国民经济]