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Examining the Volatility of Ireland’s Tax Base in the Paradigm of Modern Portfolio Theory

Author

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  • Keith Fitzgerald

    (Parliamentary Budget Office, Dublin)

  • Jacopo Bedogni

    (Parliamentary Budget Office, Dublin)

Abstract

This paper extends a theoretical and empirical framework commonly applied in international finance to present an alternative paradigm within which issues of tax revenue volatility in Ireland can be studied. We establish a trade-off between revenue growth and volatility, typically associated with financial asset returns. We observe strong but time-varying cointegration among tax revenue streams. Statistical tests of mean-variance spanning suggest diversification benefits from holding Income Tax and Excise Duty. We establish the minimum variance tax portfolio, and also find that, from a meanvariance optimality perspective, the portfolio consisting of 2017 tax shares is sub-optimal. Practical policy implications are discussed.

Suggested Citation

  • Keith Fitzgerald & Jacopo Bedogni, 2019. "Examining the Volatility of Ireland’s Tax Base in the Paradigm of Modern Portfolio Theory," The Economic and Social Review, Economic and Social Studies, vol. 50(3), pages 429-458.
    • Handle: RePEc:eso:journl:v:50:y:2019:i:3:p:429-458
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    References listed on IDEAS

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    1. Acheson, Jean & Deli, Yota & Lambert, Derek & Morgenroth, Edgar, 2017. "Income tax revenue elasticities in Ireland: an analytical approach," Research Series, Economic and Social Research Institute (ESRI), number RS59.
    2. McQuinn, Kieran & Roche,Maurice, 2016. "Efficient Frontiers and Fiscal Stability: An Ex-ante and Ex-post Application to the Irish Public Finances," Papers WP538, Economic and Social Research Institute (ESRI).
    3. Deli, Yota & Rodriguez, Abian Garcia & Kostarakos, Ilias & Varthalitis, Petros, 2018. "Dynamic tax revenue buoyancy estimates for a panel of OECD countries," Papers WP592, Economic and Social Research Institute (ESRI).
    4. Johansen, Soren & Juselius, Katarina, 1990. "Maximum Likelihood Estimation and Inference on Cointegration--With Applications to the Demand for Money," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 52(2), pages 169-210, May.
    5. Huberman, Gur & Kandel, Shmuel, 1987. "Mean-Variance Spanning," Journal of Finance, American Finance Association, vol. 42(4), pages 873-888, September.
    6. Gary C. Cornia & Ray D. Nelson, 2010. "State tax revenue growth and volatility," Regional Economic Development, Federal Reserve Bank of St. Louis, issue Oct, pages 23-58.
    7. Åsa Johansson, 2016. "Public Finance, Economic Growth and Inequality: A Survey of the Evidence," OECD Economics Department Working Papers 1346, OECD Publishing.
    8. Salvador Barrios & Raffaele Fargnoli, 2010. "Discretionary measures and tax revenues in the run-up to the financial crisis," European Economy - Economic Papers 2008 - 2015 419, Directorate General Economic and Financial Affairs (DG ECFIN), European Commission.
    9. Berrill, Jenny & Kearney, Colm, 2010. "Firm-level internationalisation and the home bias puzzle," Journal of Economics and Business, Elsevier, vol. 62(4), pages 235-256, July.
    10. Vassilios Babalos & Guglielmo Maria Caporale & Nicola Spagnolo, 2021. "Equity fund flows and stock market returns in the USA before and after the global financial crisis: a VAR-GARCH-in-mean analysis," Empirical Economics, Springer, vol. 60(2), pages 539-555, February.
    11. Savina Princen & Gilles Mourre & Dario Paternoster & George-Marian Isbasoiu, 2013. "Discretionary tax measures: pattern and impact on tax elasticities," European Economy - Economic Papers 2008 - 2015 499, Directorate General Economic and Financial Affairs (DG ECFIN), European Commission.
    12. Jobson, J. D. & Korkie, Bob, 1989. "A Performance Interpretation of Multivariate Tests of Asset Set Intersection, Spanning, and Mean-Variance Efficiency," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 24(2), pages 185-204, June.
    13. McQuinn, Kieran & Addison-Smyth, Diarmaid, 2015. "Assessing the Sustainable Nature of Housing-Related Taxation Receipts: The Case of Ireland," Papers WP503, Economic and Social Research Institute (ESRI).
    14. O'Hagan-Luff, Martha & Berrill, Jenny, 2015. "Why stay-at-home investing makes sense," International Review of Financial Analysis, Elsevier, vol. 38(C), pages 1-14.
    15. Eiling, Esther & Gerard, Bruno & Hillion, Pierre & de Roon, Frans A., 2012. "International portfolio diversification: Currency, industry and country effects revisited," Journal of International Money and Finance, Elsevier, vol. 31(5), pages 1249-1278.
    16. Neaime, Simon, 2016. "Financial crises and contagion vulnerability of MENA stock markets," Emerging Markets Review, Elsevier, vol. 27(C), pages 14-35.
    17. Harry Markowitz, 1952. "Portfolio Selection," Journal of Finance, American Finance Association, vol. 7(1), pages 77-91, March.
    18. repec:zbw:bofitp:2005_012 is not listed on IDEAS
    19. Diarmaid Addison-Smyth & Kieran McQuinn, 2010. "Quantifying Revenue Windfalls from the Irish Housing Market," The Economic and Social Review, Economic and Social Studies, vol. 41(2), pages 201-233.
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    Cited by:

    1. Marina Malkina & Rodion Balakin, 2020. "Risks of Regional Tax Systems and Their Portfolio Decomposition: The Case of Modern Russia," Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, Mendel University Press, vol. 68(6), pages 995-1009.

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    Keywords

    tax revenue; tax policy; Ireland;
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