CAJ | 학술논문

本文运用1999-2008年中国大中型工业企业33个行业的面板数据,构建基于超越对数生产函数的计量模型,实现对中国工业自主创新绩效的实证检验。研究表明,（1）我国大中型工业企业总体平均R＆D资本存量产出弹性非常低;（2）各行业R＆D资本存量产出弹性存在较大的差异;（3）虽然自主创新对工业增长的拉动作用很小,但自主创新绩效的改善趋势初步显现。进一步,本文讨论了实证结论的政策涵义。
본문운용1999-2008년중국대중형공업기업33개행업적면판수거,구건기우초월대수생산함수적계량모형,실현대중국공업자주창신적효적실증검험。연구표명,（1）아국대중형공업기업총체평균R＆D자본존양산출탄성비상저;（2）각행업R＆D자본존양산출탄성존재교대적차이;（3）수연자주창신대공업증장적랍동작용흔소,단자주창신적효적개선추세초보현현。진일보,본문토론료실증결론적정책함의。
The high innovation performance of inventors could be largely attributed to the richness of structural holes within their col- laborative networks. This argument has been widely confirmed in western culture featured by individualism. However, some recent re- search suggests that filling structural holes are much more beneficial to Chinese inventors embedded in a collective and Confucian cul- ture. Based on the patent data of 13 Chinese high- tech enterprises, how the difference of network structures （social capital） and in- ventors＇ characteristics （labor capital） affects the filling of structural holes between teams is studied. Results indicate that differences of team centrality and team status lead to a significant and positive effect on the filling of structural holes. Furthermore, the results also show that there is an inverted -U relationship between tile scope difference of team knowledge and the filhng of structural holes.