3Watts R L. Conservatism in accounting part Ⅰ:explanations and implications[J].Accounting Horrizon,2003.207-221.
4Basu S. The conservatism principle and the asymmetric timeliness of earnings[J].Journal of Accounting and Economics,1997.3-37.
5Goh B W,Li D. Internal controls and conditional conservatism[J].The Accounting Review,2011.975-1005.
6Ball R,Shivakumar L. Earnings quality in U.K.private firms[J].Journal of Accounting and Economics,2005.83-128.
7Khan M,Watts R L. Estimation and empirical properties of a firm-year measure of accounting conservatism[J].Journal of Accounting and Economics,2009.132-150.
8Hamdan A M,Abzakh M H,Al-Ataibi M H. Factors influencing the level of accounting conservatism in the financial statements[J].International Business Research,2011,(04):145-155.
9Sloan R G. Do stock prices fully reflect information in accruals and cash flows about future earnings[J].The Accounting Review,1996.28-315.