7Kim, O.. Discussion of the Role of the Manager's Human Capital in Discretionary Disclosure [J]. Journal of Account-ing Research, 1999,37 (Suppl.): 183-185.
8Litan & Wallison. The GAPP Gap: Corporate Disclosure in the Intemet Age [R].AEI-Brcokings Joint Center for Regulatory Studies, Washington, 2000.
9Ronen & Yaari. Incentives for Voluntary Disclosure [J].Journal of Financial Markets , 2002,5: 21-23.
10Simon and Wong. A Study of the Relationship between Corporate Governance Structures and the Extent of Voluntary Disclosure [-J]. Journal of International Accounting, Auditing & Taxation, 2001,21: 32-35.