异质性研发与"生产率困境"——基于政府支持和市场化的调节效应
Heterogeneous R&D and"Productivity Dilemma":The Moderating Effect of Government Support and Marketization
张美莎 1邸勍 2冯涛2
作者信息
- 1. 长安大学马克思主义学院,西安 710054
- 2. 西安交通大学经济与金融学院,西安 710061
- 折叠
摘要
基于工业2001-2020年"行业-地区-年份"三维面板数据实证检验,研究如何通过政府精准支持和市场化手段破解"生产率困境",结果发现:(1)基础研究有助于促进TFP提升,但存在较长的时滞性;应用研究对TFP提升具有抑制作用;(2)政府支持力度达到一定水平时,有助于更好地发挥基础研究对TFP的促进作用;合理范围内的政府支持有助于减弱应用研究对TFP的抑制作用,过度支持则会强化应用研究对TFP的抑制作用;(3)市场化程度的提高对基础研究与TFP的关系无显著影响,但有助于缓解应用研究对TFP的抑制效应.
Abstract
Based on the industrial"industry,region,year"three-dimensional panel data from 2001 to 2020,this paper em-pirically tests how to solve the"productivity dilemma"through precise government support and market-oriented measures.The research finds that:(1)Basic research is helpful in promoting the improvement of TFP,but there is a long time lag;ap-plied research has an inhibitory effect on TFP elevation;(2)Government support helps to better play the role of basic re-search in promoting TFP,and this role needs to be based on the premise that government support reaches a certain level;Reasonable government support will help to weaken the inhibitory effect of applied research on TFP,while excessive efforts will strengthen the inhibitory effect of applied research on TFP.(3)The improvement of the degree of marketization has no significant impact on the relationship between basic research and TFP but helps to alleviate the inhibitory effect of applied research on TFP.
关键词
基础研究/应用研究/政府支持/市场化程度/全要素生产率Key words
basic research/applied research/government support/marketization degree/total factor productivity引用本文复制引用
基金项目
国家社会科学基金(20XKS006)
教育部哲学社会科学研究重大课题攻关项目(20JZD012)
陕西省社会科学基金(2023D021)
出版年
2024
NETL
NSTL
万方数据