7Botosan, C. A. , and M. A. Plumlee,2005, "Assessing Alternative Proxies for the Expected Risk Premium", The Accounting Review,80( 1 ) :21-53.
8Chang, H. , G. D. Fernando, and W. Liao,2009," Sarbanes-Oxley Act, Perceived Earnings Quality and Cost of C apital",Review of Accounting and Finance, 8 ( 3 ) :216 - 231.
9Chen, K. C. W. , Z. Chen, and K. C. J. Wei, 2009, " Legal Protection of Investors, Corporate Governance, and the Cost of Equity Capital", Journal of Corporate Finance, 15:273 - 289.
10Clarkson, P. , Y, Li, G. Richardson, and F. P. Vasvari ,2008, "Revisiting the Relation between Environmental Performance and Environmental Disclosure : An Empirical Analysis", A ccounting, Organizations, and Society, 33 : 303 - 327.
