制度质量与技术创新——基于中国1997～2009年制造业数据的分析

Institutional Quality and Technological Innovation:Based on Analysis of Chinese Manufacture from 1997～2009

制度质量会影响新技术的研发和应用，进而对经济增长产生影响。本文采用我国1997～2009年数据研究了制度质量对高技术产业和中等技术制造业技术创新的影响。运用2SLS法估计表明，总体制度质量、产权保护、金融市场化和政府与市场的关系对制造业技术创新有显著的正向影响。吸引外资程度对整体高技术产业技术创新影响不显著，而且对中等技术制造业和外资高技术产业技术创新有显著的负向影响。制度质量对国企高技术产业技术创新影响不显著。此外，产权保护不会限制高技术产业技术外溢对技术创新的影响，但对中等技术制造业的技术外溢形成约束。

Institutional quality will impact the R＆D and adoption of new technology, then or prevent economic growth. This paper analyses the impact of institutional quality on technological innovation of Chinese high-tech and other manufacture Industry using 1997 - 2009 data. Using 2SLS estimator show that institutional quality, protection of property rights, financial liberalization and relationship between government and market have positive impact on technological innovation significantly. FDI policy has no significant impact on high-tech innovation, but has negative impact on innovation of other manufacture In- dustry and high-teeh industry owned by foreign-funded enterprises. Institutional quality has no impact on high-tech innovation owned by government-owned-corporation. Additionally, protections of property rights will constraint the impact of technological spillover on technological innovation in other industry.