2Francis, J. , Smith, A. , 1995, "Agency Costs and Innovation: Some Empirical Evidence", Journal of Accounting and E- conomics, 19:383--409.
3Aghion, P. , Van Reenen, J. , and Zingales, L. ,2013, "Innovation and Institutional Ownership", American Economic Rev/ew, 103 ( 1 ) :277-304.
4Guadalupe, M. , Kuzmina, O. , and Thomas, C. ,2012, "Innovation and Foreign Ownership", American Economic Re- view, 102 (7) : 3594-3627.
5Lin, C. , Lin, P. , and Song, F. ,2010, "Property Rights Protection and Corporate R&D: Evidence from China", Jour- nal of Development Economics ,93 (1) :49-62.
6Hu, A. G. Z. , Jefferson, G. H. ,2009, "A Great Wall of Patents: What is behind China's Recent Patent Explosion?" Journal of Development Economics ,90 (1):57-68.
7Zhang, A. , Zhang, Y. , and Zhao, R. , 2003, "A Study of the R&D Efficiency and Productivity of Chinese Firms", Journal of Comparative Economics ,31 ( 3 ) :444--464.
8Jefferson, G. H., Bai, H., Guan, X. and Yu, X. ,2006, "R&D Performance in Chinese Industry", Economics ofln- novation and New Technology, 15 ( 4/5 ) : 345-366.
9Chen, V. Z. , Li, J. , Papania, L. and Shapiro, D. M. ,2008, "Effects of Ownership Structure on Innovation Perform- ance of Firms in an Emerging Market", from: http ://ssru. com/abstract = 1299737.
10Shleifer, A. , Vishny, R. W. , 1997, "A Survey of Corporate Governance", Journal of Finance,52 (2) :737-783.