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Calculating the real return on a sovereign wealth fund

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  • Andreas Benedictow
  • Pål Boug

Abstract

We present a new methodology for calculating the real return on sovereign wealth funds (SWF) that share the investment objective of maximizing international purchasing power in terms of goods and services. Specifically, we modify the traditional approach for deflating the nominal return along three dimensions: the aggregator formula, the measure of international prices and the weighting scheme. We argue that a geometric average of price levels is an appropriate aggregator formula for capturing the deflationary effects of imports increasingly originating from low‐cost countries, and that import prices paid by the SWF owner and weights reflecting the owner's import pattern are consistent with the investment objective. Our proposed approach, using the Norwegian Government Pension Fund Global as an illustration, raises the estimated average annual real rate of return over the sample period of 1998–2012 from 3.1% to 4.9%. Calculer le taux de rendement réel sur un fond de richesse souveraine. Les auteurs présentent une méthodologie inédite pour calculer le taux de rendement réel sur les fonds de richesse souveraine (FRS) qui ont pour objectif de maximiser le pouvoir d'achat international en termes de biens et services. Spécifiquement, on modifie l'approche traditionnelle en dégonflant les rendements nominaux dans trois directions : en prenant en compte la formule d'agrégation, de la mesure des prix internationaux, et les méthodes de pondération. On propose d'utiliser une moyenne géométrique des niveaux de prix en tant que formule d'agrégation appropriée pour bien prendre en compte les effets déflationnistes des importations en provenance de plus en plus des pays à bas coûts, et de s'assurer que les prix à l'importation payés par le propriétaire du FRS ainsi que les pondérations utilisées pour refléter le pattern des importations du pays propriétaire soient en accord avec l'objectif d'investissement. La proposition des auteurs, utilisant l'expérience du Norwegian Government Pension Fund Global en tant qu'illustration, montre qu'on aurait pu augmenter le taux de rendement moyen annuel réel estimé pour la période 1998–2012 de 3,1 % à 4,9 %.

Suggested Citation

  • Andreas Benedictow & Pål Boug, 2017. "Calculating the real return on a sovereign wealth fund," Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 50(2), pages 571-594, May.
  • Handle: RePEc:wly:canjec:v:50:y:2017:i:2:p:571-594
    DOI: 10.1111/caje.12270
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    References listed on IDEAS

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    1. Kenneth Rogoff, 1996. "The Purchasing Power Parity Puzzle," Journal of Economic Literature, American Economic Association, vol. 34(2), pages 647-668, June.
    2. Pinelopi Koujianou Goldberg & Michael M. Knetter, 1997. "Goods Prices and Exchange Rates: What Have We Learned?," Journal of Economic Literature, American Economic Association, vol. 35(3), pages 1243-1272, September.
    3. Dewenter, Kathryn L. & Han, Xi & Malatesta, Paul H., 2010. "Firm values and sovereign wealth fund investments," Journal of Financial Economics, Elsevier, vol. 98(2), pages 256-278, November.
    4. Alan M. Taylor & Mark P. Taylor, 2004. "The Purchasing Power Parity Debate," Journal of Economic Perspectives, American Economic Association, vol. 18(4), pages 135-158, Fall.
    5. Shai Bernstein & Josh Lerner & Antoinette Schoar, 2013. "The Investment Strategies of Sovereign Wealth Funds," Journal of Economic Perspectives, American Economic Association, vol. 27(2), pages 219-238, Spring.
    6. Knill, April M. & Lee, Bong Soo & Mauck, Nathan, 2012. "Sovereign wealth fund investment and the return-to-risk performance of target firms," Journal of Financial Intermediation, Elsevier, vol. 21(2), pages 315-340.
    7. Thomas Brasch, 2017. "The import price index with trade barriers: theory and evidence," Empirical Economics, Springer, vol. 52(1), pages 123-141, February.
    8. Nigel Pain & Isabell Koske & Marte Sollie, 2006. "Globalisation and Inflation in the OECD Economies," OECD Economics Department Working Papers 524, OECD Publishing.
    9. W. Erwin Diewert, 1998. "Index Number Issues in the Consumer Price Index," Journal of Economic Perspectives, American Economic Association, vol. 12(1), pages 47-58, Winter.
    10. repec:bla:scandj:v:98:y:1996:i:3:p:329-50 is not listed on IDEAS
    11. Diewert, W Erwin, 1978. "Superlative Index Numbers and Consistency in Aggregation," Econometrica, Econometric Society, vol. 46(4), pages 883-900, July.
    12. Andreas Benedictow & Pål Boug, 2013. "Trade liberalisation and exchange rate pass-through: the case of textiles and wearing apparels," Empirical Economics, Springer, vol. 45(2), pages 757-788, October.
    13. Alan M. Taylor & Mark P. Taylor, 2004. "The Purchasing Power Parity Debate," Journal of Economic Perspectives, American Economic Association, vol. 18(4), pages 135-158, Fall.
    14. Wheeler, Tracy, 2008. "Has trade with China affected UK inflation?," Discussion Papers 22, Monetary Policy Committee Unit, Bank of England.
    15. Matteo Bugamelli & Roberto Tedeschi, 2008. "Pricing‐to‐Market and Market Structure," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 70(2), pages 155-180, April.
    16. Alan G. White, 2000. "Outlet types and the Canadian Consumer Price Index," Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 33(2), pages 488-505, May.
    17. Alan G. White, 2000. "Outlet types and the Canadian Consumer Price Index," Canadian Journal of Economics, Canadian Economics Association, vol. 33(2), pages 488-505, May.
    18. Diewert, W. E., 1976. "Exact and superlative index numbers," Journal of Econometrics, Elsevier, vol. 4(2), pages 115-145, May.
    19. Dumagan, Jesus C., 2002. "Comparing the superlative Tornqvist and Fisher ideal indexes," Economics Letters, Elsevier, vol. 76(2), pages 251-258, July.
    20. Steven B. Kamin & Mario Marazzi & John W. Schindler, 2006. "The Impact of Chinese Exports on Global Import Prices," Review of International Economics, Wiley Blackwell, vol. 14(2), pages 179-201, May.
    21. Kotter, Jason & Lel, Ugur, 2011. "Friends or foes? Target selection decisions of sovereign wealth funds and their consequences," Journal of Financial Economics, Elsevier, vol. 101(2), pages 360-381, August.
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    2. Jean-Baptiste Hasse & Christelle Lecourt & Souhila Siagh, 2023. "Institutional Stock-Bond Portfolios Rebalancing and Financial Stability," AMSE Working Papers 2322, Aix-Marseille School of Economics, France.
    3. Benedictow, Andreas & Hammersland, Roger, 2023. "Transition risk of a petroleum currency," Economic Modelling, Elsevier, vol. 128(C).
    4. Andreas Benedictow & Pål Boug, 2022. "Exact and inexact decompositions of trade price indices," Empirical Economics, Springer, vol. 62(4), pages 1981-1994, April.
    5. Thomas von Brasch & Ådne Cappelen & Håvard Hungnes & Terje Skjerpen, 2020. "Modeling R&D spillovers to productivity. The effects of tax policy," Discussion Papers 927, Statistics Norway, Research Department.
    6. von Brasch, T. & Cappelen, Å. & Hungnes, H. & Skjerpen, T., 2021. "Modeling R&D spillovers to productivity: The effects of tax credits," Economic Modelling, Elsevier, vol. 101(C).

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