Risk pricing inefficiency in public-private partnerships

Makovsek, Dejan and Moszoro, Marian W. (2018): Risk pricing inefficiency in public-private partnerships. Published in: Transport Reviews , Vol. 38, No. 3 (2018): pp. 298-321.

Abstract

There is a drive towards delivering and operating public infrastructure through public-private partnership (PPP) rather than traditional public procurement. The assessment of the value for money achieved by the two alternative approaches rests in the cost of financing and their efficiency in delivery and operation. This paper focuses on the cost of financing, in particular the cost associated with transferring risk from the public to the private sphere. If capital markets were efficient and complete, the cost of public (government) and private financing should be the same, with the relative delivery and operational efficiency remaining as the primary determinant of value-for-money. Evidence suggests, however, that the risk transfer to a PPP entails an inefficient risk pricing premium which goes beyond the direct cost of financing. We argue that a high price for PPPs results from large risk transfers, risk treatment within the private sector, and uncertainty around the past and future performance of public-private consortia. The corollary is that the efficiency gains from a PPP must be much higher than commonly expected to deliver greater value for the money than under a traditional approach.

• Item Type: MPRA Paper
• Language: English
• Keywords: Public-private partnership; market efficiency; risk transfer; cost of capital; risk pricing
• Subjects: D - Microeconomics > D8 - Information, Knowledge, and Uncertainty > D81 - Criteria for Decision-Making under Risk and Uncertainty; G - Financial Economics > G1 - General Financial Markets > G15 - International Financial Markets; H - Public Economics > H4 - Publicly Provided Goods > H43 - Project Evaluation ; Social Discount Rate; L - Industrial Organization > L3 - Nonprofit Organizations and Public Enterprise > L32 - Public Enterprises ; Public-Private Enterprises

References

Alvarez-Ramirez, J., Rodriguez, E., & Espinosa-Paredes, G. (2012). Is the US stock market becoming weakly efficient over time? Evidence from 80-year-long data. Physica A: Statistical Mechanics and Its Applications, 391(22), 5643–5647.

Arezki, R., Bolton, P., Peters, S., Samama, F., & Stiglitz, J. (2016). From global savings glut to financing infrastructure: The advent of investment platforms (IMF Working Paper WP/16/18). International Monetary Fund.

Arrow, K. J., & Lind, R. C. (1970). Uncertainty and the evaluation of public investment decisions. American Economic Review, 60(3), 364–378.

Baccarini, D. (2006). The maturing concept of estimating project cost contingency: A review. Proceedings of the Australasian University Building Educators Association annual conference., Sidney, July 2006.

Bain, R. (2009). Error and optimism bias in toll road traffic forecasts. Transportation, 36(5), 469–482.

Barber, B. M., & Odean, T. (2001). Boys will be boys: Gender, overconfidence, and common stock investment. The Quarterly Journal of Economics, 116(1), 261–292.

Bell, D. E. (1983). Risk premiums for decision regret. Management Science, 29(10), 1156–1166.

Bitran, E., Nieto-Parra, S., & Robledo, J. S. (2013). Opening the black box of contract renegotiations: An analysis of road concessions in Chile, Colombia and Peru (Working Paper No. 317). OECD.

Blanc-Brude, F. (2013). Towards efficient benchmarks of infrastructure equity investments. Investment Magazine, 91, 42–43.

Blanc-Brude, F. (2014, June). Benchmarking long-term investment in infrastructure: Objectives, roadmap and recent progress (EDHEC-Risk Institute Working Paper). EDHEC Business School.

Blanc-Brude, F., Goldsmith, H., & Välilä, T. (2009). A comparison of construction contract prices for traditionally procured roads and public-private partnerships. Review of Industrial Organization, 35(1), 19–40.

Blanc-Brude, F., & Ismail, O. R. H. (2013, July). Who is afraid of construction risk? Portfolio construction with infrastructure debt (EDHEC-Risk Institute Working Paper). EDHEC Business School.

Blanc-Brude, F., & Makovšek, D. (2013, February). Construction risk in infrastructure project finance (EDHEC-Risk Institute Working Paper). EDHEC Business School.

Bordat, C., McCullouch, B., & Sinha, K. (2004). An analysis of cost overruns and time delays of INDOT projects (Technical Report 11). Joint Transportation Research Program.

Brealey, R. A., Cooper, I. A., & Habib, M. A. (1997). Investment appraisal in the public sector. Oxford Review of Economic Policy, 13(4), 12–28.

Bridge, A., & Bianchi, R. (2014). Reforming the procurement of construction and financing of Australian infrastructure: Advancing capacity, competition and investment (Final Report Version 2). Brisbane: Queensland University of Technology and Griffith University.

Buckberg, E. (2015, April). Expanding the market for infrastructure public-private partnerships (Treasury Notes). U.S. Department of Treasury. Retrieved from https://www.treasury.gov/connect/blog/Pages/Expanding-the-Market-for-Infrastructure-Public-Private-Partnerships-.aspx

Buckberg, E., Kearney, O., & Stolleman, N. (2015, April). Expanding the market for infrastructure public-private partnerships: Alternative risk and profit-sharing approaches to align sponsor and investor interests. Office of Economic Policy, U.S. Department of Treasury.

Bundesrechnungshof (2014, June). Bericht an den Haushaltsausschuss des Deutschen Bundestages nach 88 Abs. 2 BHO über Öffentlich Private Partnerschaften (ÖPP) als Beschaffungsvariante I'm Bundesfernstraßenbau (Technical report), Bonn: Bundesrechnungshof (BRH).

Button, K., & Chen, Z. (2014). Demand forecasting errors and the ownership of infrastructure. Applied Economics Letters, 21(7), 494–496.

Cantarelli, C. C., Flyvbjerg, B., & Buhl, S. L. (2012). Geographical variation in project cost performance: The Netherlands versus worldwide. Journal of Transport Geography, 24, 324–331.

Cantarelli, C. C., Molin, E. J. E., Van Wee, B., & Flyvbjerg, B. (2012). Characteristics of cost overruns for Dutch transport infrastructure projects and the importance of the decision to build and project phases. Transport Policy, 22, 49–56.

Cantarelli, C. C., Van Wee, B., Molin, E. J. E., & Flyvbjerg, B. (2012). Different cost performance: Different determinants?: The case of cost overruns in Dutch transport infrastructure projects. Transport Policy, 22, 88–95.

Carbonara, N., Costantino, N., Gunnigan, L., & Pellegrino, R. (2015). Risk management in motorway PPP projects: Empirical-based guidelines. Transport Reviews, 35(2), 162–182.

Chen, Z., Daito, N., & Gifford, J. L. (2016). Data review of transportation infrastructure public-private partnership: A meta-analysis. Transport Reviews, 36(2), 228–250.

Chung, D., Hensher, D. A., & Rose, J. M. (2010). Toward the betterment of risk allocation: Investigating risk perceptions of Australian stakeholder groups to public-private-partnership tollroad projects. Research in Transportation Economics, 30(1), 43–58.

Clarke, R. G., Krase, S., & Statman, M. (1994). Tracking errors, regret, and tactical asset allocation. The Journal of Portfolio Management, 20(3), 16–24.

Daito, N., & Gifford, J. L. (2014). US highway public-private partnerships: Are they more expensive or efficient than the traditional model? Managerial Finance, 40, 1131–1151.

Davidson, A., Kelhofer, K., & Keisman, D. (2013). Default and recovery rates for project finance bank loans, 1983–2011 (Report No. 149603). Moody’s Investors Service.

De Bondt, W. F., & Thaler, R. H. (1990). Do security analysts overreact? American Economic Review, 80 (2), 52–57.

De Silva, D. G., Dunne, T., Kankanamge, A., & Kosmopoulou, G. (2008). The impact of public information on bidding in highway procurement auctions. European Economic Review, 52(1), 150–181.

Dehornoy, J. (2015). Finger M., & Messulam P. (Eds.), Rail economics, policy and regulation in Europe (pp. 248–274). Cheltenham: Edward Elgar. Retrieved from https://www.elgaronline.com/view/9781783473328.00016.xml

Dietz, S., Gollier, C., & Kessler, L. (2015). The climate beta (Working Paper 190). Grantham Research Institute on Climate Change and the Environment.

Doran, J. S., Peterson, D. R., & Wright, C. (2010). Confidence, opinions of market efficiency, and investment behavior of finance professors. Journal of Financial Markets, 13(1), 174–195.

Ellis Jr., R. D., Pyeon, J.-H., Herbsman, Z. J., Minchin, E., & Molenaar, K. (2007). Evaluation of alternative contracting techniques on FDOT construction projects (Technical report). Tallahassee: Florida Department of Transportation.

Engel, E., Fischer, R. D., & Galetovic, A. (2014). The economics of public-private partnerships: A basic guide. Cambridge Cambridge University Press.

European PPP Expertise Centre (2015). Market update: Review of the European PPP market in 2014. EIB. Retrieved from www.eib.org/epec, European Investment Bank.

Fama, E. F., & French, K. R. (1992). The cross-section of expected stock returns. The Journal of Finance, 47(2), 427–465.

Fernandes, C., Ferreira, M., & Moura, F. (2016). PPPs – True financial costs and hidden returns. Transport Reviews, 36(2), 207–227.

Fischhoff, B., & Slovic, P. (1980). A little learning...: Confidence in multicue judgment tasks. In R. Nickerson (Ed.), Attention and performance VIII (Chapter 39, pp. 779–801). Hillsdale, NJ: Erlbaum.

Flyvbjerg, B., Holm, M. K., & Buhl, S. L. (2003). How common and how large are cost overruns in transport infrastructure projects? Transport Reviews, 23(1), 71–88.

Flyvbjerg, B., Holm, M. K., & Buhl, S. L. (2005). How (in)accurate are demand forecasts in public works projects? The case of transportation. Journal of the American Planning Association, 71(2), 131–146.

Flyvbjerg, B., Holm, M. K., & Buhl, S. L. (2006). Inaccuracy in traffic forecasts. Transport Reviews, 26(1), 1–24.

Gatti, S. (2013). Project finance in theory and practice: Designing, structuring, and financing private and public projects (2nd ed.). London: Academic Press.

Gervais, S., & Odean, T. (2001). Learning to be overconfident. Review of Financial Studies, 14(1), 1–27.

Gillies, D. (2003). Probability and uncertainty in Keynes’s the general theory. Unpublished.

Green, A., Koller, T., & Palter, R. (2015). A hidden roadblock in public-infrastructure projects. Corporate Finance Practice, McKinsey & Company.

Guasch, J. L. (2004). Granting and renegotiating infrastructure concessions: Doing it right. Washington, DC: World Bank.

Guasch, J.-L., Laffont, J.-J., & Straub, S. (2008). Renegotiation of concession contracts in Latin America. Evidence from the water and transport sector. International Journal of Industrial Organization, 26, 421–442.

Hellowell, M. (2010). The private finance initiative: Policy, performance and prospects. In Hodge G., Greve C., & Boardman A. E. (Eds.), International handbook on public-private partnerships (pp. 307–333). Cheltenham: Edward Elgar.

Hellowell, M., & Vecchi, V. (2012). An evaluation of the projected returns to investors on 10 PFI projects commissioned by the National Health Service. Financial Accountability and Management, 28 (1), 77–100.

Hinze, J., & Selstead, G. A. (1991). Analysis of WSDOT construction cost overruns. Final report (Technical report). Washington State Transportation Center, University of Washington.

Holmström, B. (1979). Moral hazard and observability. The Bell Journal of Economics, 10(1), 74–91. House of Commons Treasury Committee (2012). Private finance initiative (Seventeenth report of session 2010–12). House of Commons Treasury Committee.

Huberman, G., & Regev, T. (2001). Contagious speculation and a cure for cancer: A nonevent that made stock prices soar. The Journal of Finance, 56(1), 387–396.

Hull, M., & McGroarty, F. (2014). Do emerging markets become more efficient as they develop? Long memory persistence in equity indices. Emerging Markets Review, 18, 45–61.

Infrastructure Risk Group (2013). Leading practice and improvement: Report from the infrastructure risk group 2013 (Technical report). Infrastructure Risk Group/Institute of Risk Management.

Iossa, E., & Martimort, D. (2015). The simple microeconomics of public-private partnerships. Journal of Public Economic Theory, 17(1), 4–48.

ITF (2015). A new hinterland rail link for the port of Koper? Review of risks and delivery options (International Transport Forum Policy Papers 15). Paris: OECD.

Jensen, M. C., & Meckling, W. H. (1976). Theory of the firm: Managerial behavior, agency costs and ownership structure. Journal of Financial Economics, 3(4), 305–360.

Kahneman, D., & Tversky, A. (1979). Prospect theory: An analysis of decision under risk. Econometrica, 47(2), 263–291.

Ke, Y., Wang, S., & Chan, A. P. C. (2010). Risk allocation in public-private partnership infrastructure projects: Comparative study. Journal of Infrastructure Systems, 16(4), 343–351.

Keynes, J. M. (1936). The general theory of interest, employment and money. London: Macmillan.

Klein, M. (1997). The risk premium for evaluating public projects. Oxford Review of Economic Policy, 13 (4), 29–42.

Knight, F. H. (1921). Risk, uncertainty and profit. New York, NY: Hart, Schaffner and Marx.

Laibson, D. (1997). Golden eggs and hyperbolic discounting. The Quarterly Journal of Economics, 112 (2), 443–478.

Lee, J.-K. (2008). Cost overrun and cause in Korean social overhead capital projects: Roads, rails, airports, and ports. Journal of Urban Planning and Development, 134(2), 59–62.

Lichtenstein, S., Fischhoff, B., & Phillips, L. D. (1982). Calibration of probabilities: The state of the art to 1980. In Kahneman D., Slovic P., & Tversky A. (Eds.), Judgement under uncertainty: Heuristics and biases (pp. 306–334). Cambridge: Cambridge University Press.

Lo, A. W. (2004). The adaptive markets hypothesis: Market efficiency from an evolutionary perspective. Journal of Portfolio Management, 30, 15–29.

Lundberg, M., Jenpanitsub, A., & Pyddoke, R. (2011). Cost overruns in Swedish transport projects. Scandinavian working papers in economics. Centre for Transport Studies Stockholm, Swedish National Road & Transport Research Institute (VTI), KTH Royal Institute of Technology, S-WoPEc.

Makovšek, D. (2013). Public-private partnerships, traditionally financed projects, and their price. Journal of Transport Economics and Policy, 47(1), 143–155.

Makovšek, D., & Moszoro, M. (2016). Private sector participation in infrastructure: Can the price of risk transfer be efficient? (Discussion Paper No. 2016-08). OECD. Retrieved from http://www.itf-oecd.org/sites/default/files/docs/dp_2016-08_makovsek_cost_of_risk_transfer.pdf

Makovšek, D., Tominc, P., & Logožar, K. (2012). A cost-performance analysis of transport infrastructure construction in Slovenia. Transportation, 39(1), 197–214.

Mandelbrot, B. B., & Hudson, R. L. (2004). The (mis)Behaviour of. Markets: A Fractal View of Risk, Ruin and Reward. London: Profile Books.

Markowitz, H. (1952). Portfolio selection. Journal of Finance, 7(1), 77–91.

Mehra, R., & Prescott, E. C. (1985). The equity premium: A puzzle. Journal of Monetary Economics, 15(2), 145–161.

Meng, X., & Harshaw, F. (2013). The application of whole life costing in PFI/PPP projects. In S. D. Smith, & D. D. Ahiaga-Dagbui (Eds.), Proceedings 29th annual ARCOM conference (pp. 769–778). Reading, UK: Association of Researchers in Construction Management.

Mirrlees, J. A. (1999). The theory of moral hazard and unobservable behaviour: Part I. Review of Economic Studies, 66(1), 3–21.

NAO (2007). Improving the PFI tendering process (Report by the Comptroller and Auditor General HC 149: 2006–2007). London: Author.

NAO (2008). Making changes in operational PFI (Report by the Comptroller and Auditor General HC 205 Session 2007–2008). London: Author.

NAO (2012). Equity investment in privately financed projects. London: The Stationery Office, Author.

NAO (2013). Review of the VFM assessment process for PFI. Briefing for the house of commons treasury select committee. London: Author.

Ng, A., & Loosemore, M. (2007). Risk allocation in the private provision of public infrastructure. International Journal of Project Management, 25(1), 66–76.

Næss, P., Flyvbjerg, B., & Buhl, S. (2006). Do road planners produce more ‘honest numbers’ than rail planners? An analysis of accuracy in road-traffic forecasts in cities versus peripheral regions. Transport Reviews, 26(5), 537–555.

Odean, T. (1998). Are investors reluctant to realize their losses? The Journal of Finance, 53(5), 1775–1798.

Odeck, J. (2004). Cost overruns in road construction – What are their sizes and determinants? Transport Policy, 11(1), 43–53.

Oxera Consulting (2012). Disincentivising overbidding for toll road concessions (Technical report). Report prepared for the Australian Department for Transport and Infrastructure.

Roumboutsos, A., & Anagnostopoulos, K. P. (2008). Public-private partnership projects in Greece: Risk ranking and preferred risk allocation. Construction Management and Economics, 26(7), 751–763.

Roumboutsos, A., & Pantelias, A. (2015). Allocating revenue risk in transport infrastructure public-private partnership projects: How it matters. Transport Reviews, 35(2), 183–203.

Roumboutsos, A., Pantelias, A., & Sfakianakis, E. (2015). A methodological framework for the credit assessment of transport infrastructure projects. In Roumboutsos A. (Ed.), Public-private partnerships in transport: Trends and theory (pp. 320–338). Oxford: Routledge.

Samuelson, P. A. (1964). Principals of efficiency: Discussion. American Economic Review Proceedings, 81, 191–209.

Shefrin, H., & Statman, M. (1985). The disposition to sell winners too early and ride losers too long: Theory and evidence. The Journal of Finance, 40(3), 777–790.

Soliño, A. S., & Gago de Santos, P. (2010). Transaction costs in transport public-private partnerships: Comparing procurement procedures. Transport Reviews, 30(3), 389–406.

Spackman, M. (2004). Time discounting and of the cost of capital in government. Fiscal Studies, 25(4), 467–518.

Tan, W. (2007). Principles of project and infrastructure finance. Oxford: Taylor & Francis.

Thaler, R. H., & Sunstein, C. R. (2008). Nudge: Improving decisions about health, wealth, and happiness. New Haven, CT: Yale University Press.

Tversky, A., & Kahneman, D. (1981). The framing of decisions and the psychology of choice. Science, 211(4481), 453–458.

Vassallo, J. M. (2006). Traffic risk mitigation in highway concession projects: The experience of Chile. Journal of Transport Economics and Policy, 40(3), 359–381.

Vecchi, V., Hellowell, M., & Gatti, S. (2013). Does the private sector receive an excessive return from investments in health care infrastructure projects? Evidence from the UK. Health Policy, 110(2), 243–270.

Vickrey, W. (1964). Principals of efficiency: Discussion. American Economic Review Proceedings, 54, 88– 92.

World Bank (2013). Value-for-money analysis – Practices and challenges: How governments choose when to use PPP to deliver public infrastructure and services governments choose when to use PPP to deliver public infrastructure and services (Report from World Bank Global Round-Table May 28, 2013). Washington, DC: World Bank Institute (WBI) and Public-Private Infrastructure Advisory Facility (PPIAF).

Yescombe, E. R. (2011). Public-private partnerships: Principles of policy and finance. Oxford: Elsevier Science.

Yescombe, E. R. (2014). Principles of project finance (2nd ed.). London: Academic Press.

Zitron, J. (2006). Public-private partnership projects: Towards a model of contractor bidding decision-making. Journal of Purchasing and Supply Management, 12(2), 53–62.