摘要
本文研究了服务贸易开放影响工业绿色全要素生产率的阻滞和疏通机制。结果显示:在工业全行业层面,研发投入的技术促进传导机制存在阻滞,提升研发人员和研发经费投入的匹配度可以疏通这种阻滞的机制。分行业层面,在清洁行业和低技术密集型行业,研发投入的技术促进传导机制存在阻滞,可以通过提升研发投入匹配度来疏通阻滞的机制。但是在高技术密集型行业,通过提升研发投入匹配度带来的疏通作用不大。在高度污染行业,这种传导机制并没有受阻,相对比较通畅。
How to realize industrial transformation and improve total factor productivity is one of the major problems of high-quality economic development. Given that most manufacturing industries rely on service inputs, many scholars have begun to focus on how to improve the industrial productivity by promoting the service trade opening-up. Some researchers believe that service liberalization can improve enterprise productivity, but others believe that service liberalization can inhibit enterprise productivity. The main reasons for such beliefs are as follows: the first one is the lack of close links between the service and the industry, so is within the service;the second one is China′s technology-intensive service sector lags behind labor-intensive service sector;and the third one is the different service trade models have different effects on the efficiency of different types of industrial production. The existence of industrial heterogeneity means that the influence of the service trade opening-up to promote the improvement of industrial productivity also has different mechanisms. Once some channels are blocked, it may affect the technology promotion effect of the service. The crux of the problem is to find the channels which unblock the blocking mechanism. Some studies have found that there is a "Solow paradox" in R&D investment. The "Solow paradox" means that with the increase in R&D investment, the enterprise productivity will not rise, but continue to fall. The explanation for the "Solow paradox" of R&D investment mainly includes the moderation theory of R&D investment, the lag effect of R&D investment and the mismatch of R&D investment structure. The "Solow paradox" of R&D investment has become an entry point to study the influence of the service trade opening-up on the industrial productivity.Based on the panel data of twenty-three industries in China from the year of 2003 to 2014, this paper theoretically builds transmission and unblocking mechanism models of the service trade opening-up affecting the industr
作者
梁会君
Liang Huijun(School of Economics and Management,Huzhou College,Huzhou 313000,Zhejang,China)
出处
《科研管理》
CSSCI
CSCD
北大核心
2022年第8期48-54,共7页
Science Research Management
基金
河南省哲学社会科学规划项目:“河南省跨境电商全产业链集聚演化机制及实现路径研究”(2020BJJ025,2020.09—2022.09)。
关键词
服务贸易开放
索洛悖论
研发投入匹配
绿色全要素生产率
service trade opening-up
Solow paradox
R&D input match
green total factor productivity(GTFP)
