Infrastructure investment in network industries: The role of incentive regulation and regulatory independence
This paper finds that coherent regulatory policies can boost investment in network industries of OECD economies. Rate-of-return regulation is generally thought to result in overinvestment, while incentive regulation is believed to entail underinvestment. Yet, previous empirical work has generally found that the introduction of incentive regulation has not systematically changed investment in network industries. According to the theoretical literature, regulatory uncertainty exposes both types of regimes to the danger of underinvestment. However, regulatory uncertainty is arguably higher under rate-of-return regulation because investment decisions (what can be included in the rate base) are usually evaluated in a discretionary manner, while firms operating under incentive regulation are less affected by this behaviour. In addition, incentive regulation encourages investment in cost-reducing technologies. Using Bayesian model averaging techniques, this paper shows that incentive regulation implemented jointly with an independent sector regulator (indicating lower regulatory uncertainty) has a strong positive impact on investment in network industries. In addition, lower barriers to entry are also found to encourage sectoral investment. These results support the importance of implementing policies in a coherent framework.
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- Graeme Guthrie, 2006. "Regulating Infrastructure: The Impact on Risk and Investment," Journal of Economic Literature, American Economic Association, vol. 44(4), pages 925-972, December.
- Bradley, Michael & Jarrell, Gregg A & Kim, E Han, 1984. " On the Existence of an Optimal Capital Structure: Theory and Evidence," Journal of Finance, American Finance Association, vol. 39(3), pages 857-78, July.
- Carlo Cambini & Bernardo Bortolotti & Laura Rondi & Yossi Spiegel, 2007. "Capital Structure and Regulation: Does Ownership Matter?," Working Papers 2007.94, Fondazione Eni Enrico Mattei.
- David Sappington, 2005. "Regulating Service Quality: A Survey," Journal of Regulatory Economics, Springer, vol. 27(2), pages 123-154, November.
- Guthrie, Graeme, 2006. "Regulating Infrastructure: The Impact on Risk and Investment," Working Paper Series 3851, Victoria University of Wellington, The New Zealand Institute for the Study of Competition and Regulation.
- M.G. Pollitt, 2000. "The Declining Role of the State in Infrastructure Investments in the UK," Cambridge Working Papers in Economics 0001, Faculty of Economics, University of Cambridge.
- Alberto Alesina & Silvia Ardagna & Giuseppe Nicoletti & Fabio Schiantarelli, 2002.
"Regulation and Investment,"
Boston College Working Papers in Economics
549, Boston College Department of Economics.
- Alberto Alesina & Silvia Ardagna & Giuseppe Nicoletti & Fabio Schiantarelli, 2003. "Regulation and Investment," NBER Working Papers 9560, National Bureau of Economic Research, Inc.
- Alesina, Alberto F & Ardagna, Silvia & Nicoletti, Giorgio & Schiantarelli, Fabio, 2003. "Regulation and Investment," CEPR Discussion Papers 3851, C.E.P.R. Discussion Papers.
- Nicoletti, Giuseppe & Ardagna, Silvia & Alesina, Alberto & Schiantarelli, Fabio, 2005. "Regulation and Investment," Scholarly Articles 2579825, Harvard University Department of Economics.
- Alberto Alesina & Silvia Ardagna & Giuseppe Nicoletti & Fabio Schiantarelli, 2003. "Regulation and Investment," OECD Economics Department Working Papers 352, OECD Publishing.
- von Hirschhausen, Christian & Beckers, Thorsten & Brenck, Andreas, 2004. "Infrastructure regulation and investment for the long-term--an introduction," Utilities Policy, Elsevier, vol. 12(4), pages 203-210, December.
- Greenstein, Shane & McMaster, Susan & Spiller, Pablo T, 1995. "The Effect of Incentive Regulation on Infrastructure Modernization: Local Exchange Companies' Deployment of Digital Technology," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 4(2), pages 187-236, Summer.
- Hern, R., 2001. "Competition and access pricing in the UK water industry," Utilities Policy, Elsevier, vol. 10(3-4), pages 117-127.
- Joskow, Paul L, 1974.
"Inflation and Environmental Concern: Structural Change in the Process of Public Utility Price Regulation,"
Journal of Law and Economics,
University of Chicago Press, vol. 17(2), pages 291-327, October.
- P. Joskow, 1974. "Inflation and Environmental Concern: Structural Change in the Process of Public Utility Price Regulation," Working papers 128, Massachusetts Institute of Technology (MIT), Department of Economics.
- Stern, Jon & Trillas, Francesc, 2003. "Independence and discretion in telecommunications regulation: lessons from independent central banks," Utilities Policy, Elsevier, vol. 11(4), pages 191-201, December.
- Kinnunen, Kaisa, 2006. "Investment incentives: regulation of the Finnish electricity distribution," Energy Policy, Elsevier, vol. 34(7), pages 853-862, May.
- Freixas, Xavier & Guesnerie, Roger & Tirole, Jean, 1985. "Planning under Incomplete Information and the Ratchet Effect," Review of Economic Studies, Wiley Blackwell, vol. 52(2), pages 173-91, April.
- Mark Armstrong & David E.M. Sappington, 2006.
"Regulation, Competition and Liberalization,"
Journal of Economic Literature,
American Economic Association, vol. 44(2), pages 325-366, June.
- Kydland, Finn E & Prescott, Edward C, 1977. "Rules Rather Than Discretion: The Inconsistency of Optimal Plans," Journal of Political Economy, University of Chicago Press, vol. 85(3), pages 473-91, June.
- Ian Alexander & Timothy Irwin, 1997. "Price Caps, Rate-of-Return Regulation, and the Cost of Capital," World Bank Other Operational Studies 11575, The World Bank.
- Jamasb, T. & Pollitt, M., 2004. "Electricity Market Reform in the European Union: Review of progress towards liberalisation and integration," Cambridge Working Papers in Economics 0471, Faculty of Economics, University of Cambridge.
- Pollitt, M., 2007.
"The arguments for and against ownership unbundling of energy transmission networks,"
Cambridge Working Papers in Economics
0737, Faculty of Economics, University of Cambridge.
- Pollitt, Michael, 2008. "The arguments for and against ownership unbundling of energy transmission networks," Energy Policy, Elsevier, vol. 36(2), pages 704-713, February.
- Starkie, David, 2006. "Investment incentives and airport regulation," Utilities Policy, Elsevier, vol. 14(4), pages 262-265, December.
- Paul Conway & Giuseppe Nicoletti, 2006. "Product Market Regulation in the Non-Manufacturing Sectors of OECD Countries: Measurement and Highlights," OECD Economics Department Working Papers 530, OECD Publishing.
- Dale Lehman & Dennis Weisman, 2000. "The Political Economy of Price Cap Regulation," Review of Industrial Organization, Springer, vol. 16(4), pages 343-356, June.
- Ai, Chunrong & Sappington, David E M, 2002. "The Impact of State Incentive Regulation on the U.S. Telecommunications Industry," Journal of Regulatory Economics, Springer, vol. 22(2), pages 133-59, September.
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