共 9 条
- [4] 区域科技论[M]. 清华大学出版社 , 吴贵生, 2007
- [5] Innovation performance and channels for international technology spillovers: Evidence from Chinese high-tech industries[J] . Xiaohui Liu,Trevor Buck.Research Policy . 2007 (3)
- [6] The dual nature of trade: measuring its impact on imitation and growth[J] . Michelle Connolly.Journal of Development Economics . 2003 (1)
- [7] The determinants of national innovative capacity [J]. RESEARCH POLICY, 2002, 31 (06) : 899 - 933
- [8] International R&D spillovers[J] . David T. Coe,Elhanan Helpman.European Economic Review . 1995 (5)
- [9] Patent Statistics as Economic Indicators: A Survey[J] . Zvi Griliches.Journal of Economic Literature . 1990 (4)