4Friedman E,Johnson S,and Mitton T.Propping and Tunneling.Journal of Comparative Economics,2003.
5Lipton M,and Lorsch J A.Modern proposal for improving corporate governance. Business Lawyer, 1992.
6Jensen M C. The modern industrial revolution, exit, and the failure of internal control systems. Journal of Finance, 1993.
7Vafeas Nikos. Board meeting frequency and firm performance. Journal of Financial Economics,1999.
8Jensen M C, and Meckling W. Theory of the firm: managerial behavior, agency costs and ownership structure. Journal of Financial Economics,1976.
9Nancy H, Susan F, and Steven A. Evaluating Firms in Financial Distress: An Event History Analysis. Journal of Applied Business Research, 1996.
10Bhagat S and Romano R. Reforming executive compensation: Simplicity, transparency and committing to the long-term [J]. European Company and Financial Law Review , 2010, 7 (2) : 273--296.