5Zucca, L.J.,Campbell, D.R. A Closer Look at Discretionary Write-downs of Impaired Assets[J]. Accounting Horizons,1992, Vol.36, September, 30-41.
6Elliott, J. A., J. D. Hanna. Repeated Accounting Wdte-offs and the Information Content of Earnings[J] Journal of Accounting Research, 1996 (24): 117-134.
7Katrien Van.,Steven M., and Ann Vanstraelen. IFRS Goodwill Impairment Test and Earnings Management: the Influence of Audit Quality and the Institutional Environment. Working paper, University of Antwerpen, 2009.
8Strong, J., Meyer, J.. Asset Write-downs:Managerial Incentives and Security returns[J]. Journal of Finanee, 1987, Vol.42, No.3:643-661.
9Elliott,J.A, W.H.Shaw. Write-offs as Accounting Procedures to Manage Perceptions[J]. Journal of Accountinq Research, 1998, 26:91-119.
