[1] Macquarie Univ Sydney, Macquarie Business Sch, Dept Accounting & Corp Governance, Sydney, NSW, Australia
[2] City Univ Macau, Fac Finance, Ave Padre Tomas Pereira, Macau, Peoples R China
[3] Curtin Univ, Sch Accounting, Curtin Business Sch, GPO Box 01987, Perth, WA 6845, Australia