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Regulatory Revenues and the Choice of the CAPM: Australia Versus New Zealand

Author

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  • Martin Lally

    (School of Economics and Finance, Victoria University of Wellington, PO Box 600, Wellington, New Zealand.)

Abstract

This paper compares the revenues resulting from the Officer model, which is generally used by Australian regulatory bodies, the simplified Brennan-Lally model, which is used by the New Zealand regulatory body, the Sharpe-Lintner-Mossin model, which is widely used in other regulatory regimes, and a comprehensive model that is free of simplifying assumptions concerning the tax environment and the extent to which firms attach imputation credits to dividends. The question of which of the three simplified models is best depends upon the proportion of a firm's company tax that is passed through as imputation credits, the utilisation rate on imputation credits, the extent to which ordinary income is taxed more heavily than capital gains, and the issue of whether revenue underestimates are considered to be more important than revenue overestimates. If the utilisation rate is considered to be close to 1, ordinary income is considered to be more heavily taxed than capital gains, and revenue underestimates are considered to be more serious than overestimates, then the Officer model will be inferior to the other two simplified models regardless of the proportion of a firm's company taxes that are passed through as imputation credits. By contrast, if revenue underestimates and overestimates are considered equally significant, then the Officer model will be superior to the other two simplified models, in so far as at least 75% of a firm's company taxes are passed through as imputation credits.

Suggested Citation

  • Martin Lally, 2006. "Regulatory Revenues and the Choice of the CAPM: Australia Versus New Zealand," Australian Journal of Management, Australian School of Business, vol. 31(2), pages 313-331, December.
    • Handle: RePEc:sae:ausman:v:31:y:2006:i:2:p:313-331
    DOI: 10.1177/031289620603100207
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    References listed on IDEAS

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    1. Philip Brown & Terry Walter, 1986. "Ex-Dividend Day Behaviour of Australian Share Prices," Australian Journal of Management, Australian School of Business, vol. 11(2), pages 139-152, December.
    2. Wood, Justin, 1997. "A simple model for pricing imputation tax credits under Australias dividend imputation tax system," Pacific-Basin Finance Journal, Elsevier, vol. 5(4), pages 465-480, September.
    3. Scott Walker & Graham Partington, 1999. "The value of dividends: Evidence from cum-dividend trading in the ex-dividend period," Published Paper Series 1999-1, Finance Discipline Group, UTS Business School, University of Technology, Sydney.
    4. Robert S.Harris & Felicia C. Marston, 1992. "Estimating Shareholder Risk Premia Using Analysts' Growth Forecasts," Financial Management, Financial Management Association, vol. 21(2), Summer.
    5. Cannavan, Damien & Finn, Frank & Gray, Stephen, 2004. "The value of dividend imputation tax credits in Australia," Journal of Financial Economics, Elsevier, vol. 73(1), pages 167-197, July.
    6. Lally, Martin, 2000. "Valuation of companies and projects under differential personal taxation," Pacific-Basin Finance Journal, Elsevier, vol. 8(1), pages 115-133, March.
    7. Frank, Murray & Jagannathan, Ravi, 1998. "Why do stock prices drop by less than the value of the dividend? Evidence from a country without taxes," Journal of Financial Economics, Elsevier, vol. 47(2), pages 161-188, February.
    8. William F. Sharpe, 1964. "Capital Asset Prices: A Theory Of Market Equilibrium Under Conditions Of Risk," Journal of Finance, American Finance Association, vol. 19(3), pages 425-442, September.
    9. Lally, Martin & Marsden, Alastair, 2004. "Tax-adjusted market risk premiums in New Zealand: 1931-2002," Pacific-Basin Finance Journal, Elsevier, vol. 12(3), pages 291-310, June.
    10. Martin Lally & Tony Van Zijl, 2003. "Capital gains tax and the capital asset pricing model," Accounting and Finance, Accounting and Finance Association of Australia and New Zealand, vol. 43(2), pages 187-210, July.
    11. Philip Brown & Alex Clarke, 1993. "The Ex-Dividend Day Behaviour of Australian Share Prices Before and After Dividend Imputation," Australian Journal of Management, Australian School of Business, vol. 18(1), pages 1-40, June.
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    Keywords

    REGULATION; CAPITAL ASSET PRICING MODELS;

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