6Alexander, Dyck, Luigi Zingales. The Corporate Governance Role of The Media [R]. NBER Working Paper, 2002.
7Alexander Dyek, Natalya Volchkova, Luigi Zingales. The Corporate Governance Role of The Media: Evidence from Russia[J]. The Journal of Finance,2008,(3).
8Eugene F. Fama. Agency Problems and the Theory of the Firm [J]. The Journal of Political Economy,1980,88 (2).
9Fama,E.F., M.C. Jensen. Separation of Ownership and Control[J]. Journal of Law and Economics,1983,(26).
10Jennifer R. Joe. Henock Louis, Dahlia Robinson. Managers' and Investors' Responses to Media Exposure of Board Ineffectiveness[J]. Journal of Financial and Quantitative Analysis,2009,44(3).