4Agrawal,A;Knoeber.Firm Performance and Mechanisms to Control Agency Problem between Managers and Shareholders[J].Journal of Financial and Quantitative Analysis,vol.31,PP.377-297,1996.
5Byrd;Hickman.Do Outside Directors Monitor Managers[J].Journal of Financial Economics,vol.32,PP.195-221,1992.
6Brickley;James.The Takeover Market,Corporate Board Composition and Ownership Structure:The Case of Banking[J].Journal of Law and Economics,vol.30,pp161-180,1987.
7Bhagat;Brickley;Coles.Managerial Indemnification and Liability Insurance:The Effect on Shareholder Wealth[J].Journal of Risk and Insurance,vol.54,No.4,pp721-736,1987.
8Beasley,M,S.An Empirical Investigation of The Relation Between Board of Director Composition and Financial Statement Fraud[J].Accounting Review,vol.71,No.4,pp443-460,1996.
9Bhagat;Black.The Uncertain Relationship between Board Composition and Finn Performance[J].Business Lawyer,vol.54,pp921-963,1999.
10Chung;Wright;Kedia.Corporate Governance and Market Valuation of Capital and R & D Investrnent[J].Review of Financial Economics,vol.12,pp161-172,2003.