[1] Univ Otago, Dept Accountancy & Finance, Dunedin, New Zealand
[2] Avondale Univ, Avondale Business Sch, Cooranbong, Australia
[3] Univ Tasmania, Coll Business & Econ, Hobart, Australia
[4] RMIT Univ, Dept Accounting, Melbourne, Australia
[5] Univ Otago, Coll Educ, Dunedin, New Zealand