异质性研发与“生产率困境”——基于政府和市场调节效应的研究

基于生产率困境理论，运用2000~2017年中国30个省际数据，通过对实体经济技术效率的结构分解，分析异质性研发对实体经济持续性技术效率的影响以及政府和市场在其中的调节作用。研究发现：持续性技术效率增长停滞是制约实体经济总技术效率提升的主要原因，颠覆式创新对提高实体经济持续性技术效率存在抑制作用；渐进式创新对提升实体经济持续性技术效率有促进作用。要突破中国实体经济生产率困境，必须注重政府和市场对不同研发活动的互补效应，颠覆式创新更需要"有为政府"的大力支持，渐进式创新更注重"有效市场"的配置作用和"有限有为政府"的外部效应。

The Impact of Heterogeneous R&D and the productivity dilemma-Research based on Government Support and Market-oriented Reforms Moderating Effects

This article is based on the productivity dilemma theory, using provincial data from 2000 to 2017 in china, through the structural decomposition of the technical efficiency of the real economy, analyze the impact of heterogeneous R&D on the persistent technical efficiency of the real economy and the regulatory effects of the government support and market-oriented reforms in it. The results show that persistent technical efficiency growth stagnated is the main reason that restricts the improvement of the overall technical efficiency of the real economy, disruptive innovation has an inhibitory effect on improving the sustainable technical efficiency of the real economy; incremental innovation can promote the continuous technical efficiency of the real economy. To break through the productivity dilemma of the real economy, we must pay attention to the moderating effects of the government and the market on different innovative activities, disruptive innovation needs the strong support of "promising government". incremental innovation pays more attention to the allocation function of the "effective market" and the external effects of the "limited and promising government".