要素市场扭曲是否抑制了创新效率的提升?——基于区域差异的视角  

Does Factor Market Distortion Inhibit the Improvement of Innovation Efficiency? From the Perspective of Regional Differences

作　　者：李雪松[1] 王冲 LI Xuesong;WANG Chong(Economics and Management School,Wuhan University,Wuhan 430072,China)

机构地区：[1]武汉大学经济与管理学院,湖北武汉430072

出　　处：《南京审计大学学报》2019年第1期48-58,共11页Journal of Nanjing Audit University

基　　金：国家社会科学基金项目(10BJY064);长江水利委员会长江科学院开放研究基金项目(CKWV2016394/KY);中央高校基本业务经费项目(20156322020201)

摘　　要：基于中国2001—2015年30个省区市的面板数据,运用固定效应模型和随机效应模型实证检验劳动力市场扭曲和资本市场扭曲对创新效率的影响。结果显示:劳动力要素市场扭曲和资本要素市场扭曲对静态创新效率和创新效率增长均具有显著的抑制作用;地区内部技术流动和外商直接投资对区域创新效率的提升产生了积极影响,且内部技术流动和外商直接投资之间存在显著的替代效应;政府对创新活动的支持力度也显著促进了创新效率的提高;不同要素市场扭曲对创新效率的抑制作用存在区域差异,劳动力市场扭曲对西部地区创新效率的抑制效应更明显,而资本市场扭曲则对东部地区创新效率的抑制作用更显著;对于资本稀缺的西部地区来讲,政府的科研投入对创新活动的开展起着不可或缺的作用。Based on the panel data of 30 provinces,districts and cities in China from 2001 to 2015,this paper empirically examines the impact of labor market distortions and capital market distortions on the innovation efficiency by using fixed-effect model and stochastic-effect model. The findings are as follows. Market distortions in labor force and market distortions in capital factor have significant inhibitory effects on static innovation efficiency and innovation efficiency growth. Intra-regional technology flows and foreign direct investment have a positive impact on regional innovation efficiency,and there is a significant substitution effect between the two. In addition,government support for innovation activities also significantly promotes the improvement of innovation efficiency. There are regional differences in the inhibitory effect of market distortions on innovation efficiency by different factor market distortions. Labor market distortions have a more pronounced inhibitory effect on innovation efficiency in the western region,while distortions in the capital market have a more pronounced inhibitory effect on innovation efficiency in the eastern provinces. In the western region where capital is scarce,the government’s scientific research input plays an indispensable role in carrying out innovation activities.

关 键 词：要素市场扭曲 区域创新效率 超效率DEA 劳动力市场 资本市场 资源配置效率 内部技术流动 外商直接投资 创新驱动 

分 类 号：F127.4[经济管理—世界经济]