Published in: The Manchester School, 81 (2013) 4, Seite 550-561

Published in: Australian Economic Papers, 50 (2011) 1, Seite 12-16

Published in: The Singapore Economic Review, 56 (2011) 2, Seite 203-213

Published in: Journal of Economics, 88 (2006) 1, Seite 49-68

Published in: Economics Letters, 94 (2007) 2, Seite 226-227

Published in: The Singapore Economic Review, 66 (2021) 5, Seite 1373-1396

Published in: Review of Industrial Organization, 52 (2018) 1, Seite 139-160

Published in: Bulletin of Economic Research, 66 (2014) 3, Seite 305-312

Published in: Economic Modelling, 42 (2014), Seite 250-256

Published in: Oxford Economic Papers, 64 (2012) 3, Seite 518-538

Published in: Bulletin of Economic Research, 64 (2012) 2, Seite 253-264

Published in: Australian Economic Papers, 48 (2009) 2, Seite 138-150

Published in: Australian Economic Papers, 48 (2009) 3, Seite 203-223

Published in: The Manchester School, 75 (2007) 2, Seite 210-217