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Over-optimism in Forecasts by Official Budget Agencies and Its Implications

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  • Jeffrey A. Frankel

Abstract

The paper studies forecasts of real growth rates and budget balances made by official government agencies among 33 countries. In general, the forecasts are found: (i) to have a positive average bias, (ii) to be more biased in booms, (iii) to be even more biased at the 3-year horizon than at shorter horizons. This over-optimism in official forecasts can help explain excessive budget deficits, especially the failure to run surpluses during periods of high output: if a boom is forecasted to last indefinitely, retrenchment is treated as unnecessary. Many believe that better fiscal policy can be obtained by means of rules such as ceilings for the deficit or, better yet, the structural deficit. But we also find: (iv) countries subject to a budget rule, in the form of euroland's Stability and Growth Path, make official forecasts of growth and budget deficits that are even more biased and more correlated with booms than do other countries. This effect may help explain frequent violations of the SGP. One country, Chile, has managed to overcome governments' tendency to satisfy fiscal targets by wishful thinking rather than by action. As a result of budget institutions created in 2000, Chile's official forecasts of growth and the budget have not been overly optimistic, even in booms. Unlike many countries in the North, Chile took advantage of the 2002-07 expansion to run budget surpluses, and so was able to ease in the 2008-09 recession.

Suggested Citation

  • Jeffrey A. Frankel, 2011. "Over-optimism in Forecasts by Official Budget Agencies and Its Implications," NBER Working Papers 17239, National Bureau of Economic Research, Inc.
  • Handle: RePEc:nbr:nberwo:17239
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    1. ,, 2001. "Problems And Solutions," Econometric Theory, Cambridge University Press, vol. 17(6), pages 1157-1160, December.
    2. Persson, Torsten & Tabellini, Guido, 2002. "Political economics and public finance," Handbook of Public Economics, in: A. J. Auerbach & M. Feldstein (ed.), Handbook of Public Economics, edition 1, volume 3, chapter 24, pages 1549-1659, Elsevier.
    3. Graciela L. Kaminsky & Carmen M. Reinhart & Carlos A. Végh, 2005. "When It Rains, It Pours: Procyclical Capital Flows and Macroeconomic Policies," NBER Chapters, in: NBER Macroeconomics Annual 2004, Volume 19, pages 11-82, National Bureau of Economic Research, Inc.
    4. Frankel, Jeffrey A., 2011. "A Solution to Overoptimistic Forecasts and Fiscal Procyclicality: The Structural Budget Institutions Pioneered by Chile," Scholarly Articles 4723209, Harvard Kennedy School of Government.
    5. César Calderón & Klaus Schmidt-Hebbel, 2008. "Business Cycles and Fiscal Policies: the Role of Institutions and financial Markets," Working Papers Central Bank of Chile 481, Central Bank of Chile.
    6. Alberto Alesina & Filipe R. Campante & Guido Tabellini, 2008. "Why is Fiscal Policy Often Procyclical?," Journal of the European Economic Association, MIT Press, vol. 6(5), pages 1006-1036, September.
    7. Lars Jonung & Martin Larch, 2006. "Improving fiscal policy in the EU: the case for independent forecasts [‘Fiscal forecasting: The track record of the IMF, OECD and EC’]," Economic Policy, CEPR;CES;MSH, vol. 21(47), pages 492-534.
    8. Calderon, Cesar & Schmidt-Hebbel, Klaus, 2003. "Macroeconomic policies and performance in Latin America," Journal of International Money and Finance, Elsevier, vol. 22(7), pages 895-923, December.
    9. Rolf Strauch & Mark Hallerberg & Jürgen von Hagen, 2004. "Budgetary Forecasts in Europe – The Track Record of Stability and Convergence Programmes," Economic Working Papers at Centro de Estudios Andaluces E2004/42, Centro de Estudios Andaluces.
    10. Galí, Jordi & Perotti, Roberto, 2003. "Fiscal Policy and Monetary Integration in Europe," CEPR Discussion Papers 3933, C.E.P.R. Discussion Papers.
    11. Auerbach, Alan J., 1999. "On the Performance and Use of Government Revenue Forecasts," National Tax Journal, National Tax Association;National Tax Journal, vol. 52(4), pages 765-782, December.
    12. Tilman Brück & Andreas Stephan, 2006. "Do Eurozone Countries Cheat with their Budget Deficit Forecasts?," Kyklos, Wiley Blackwell, vol. 59(1), pages 3-15, February.
    13. Jeffrey Frankel, 2013. "A Solution to Fiscal Procyclicality: The Structural Budget Institutions Pioneered by Chile," Central Banking, Analysis, and Economic Policies Book Series, in: Luis Felipe Céspedes & Jordi Galí (ed.),Fiscal Policy and Macroeconomic Performance, edition 1, volume 17, chapter 9, pages 323-391, Central Bank of Chile.
    14. Ernesto Stein & Ernesto Talvi & Alejandro Grisanti, 1999. "Institutional Arrangements and Fiscal Performance: The Latin American Experience," NBER Chapters, in: Fiscal Institutions and Fiscal Performance, pages 103-134, National Bureau of Economic Research, Inc.
    15. Hallerberg,Mark & Rainer Strauch,Rolf & von Hagen,Jürgen, 2010. "Fiscal Governance in Europe," Cambridge Books, Cambridge University Press, number 9780521138260, January.
    16. Lane, Philip R., 2003. "The cyclical behaviour of fiscal policy: evidence from the OECD," Journal of Public Economics, Elsevier, vol. 87(12), pages 2661-2675, December.
    17. ,, 2001. "Problems And Solutions," Econometric Theory, Cambridge University Press, vol. 17(5), pages 1025-1031, October.
    18. Beetsma, Roel & Giuliodori, Massimo & Walschot, Mark & Wierts, Peter, 2013. "Fifty years of fiscal planning and implementation in the Netherlands," European Journal of Political Economy, Elsevier, vol. 31(C), pages 119-138.
    19. Stephen K. McNees, 1995. "Assessment of the \"official\" economic forecasts," New England Economic Review, Federal Reserve Bank of Boston, issue Jul, pages 13-23.
    20. Alesina, Alberto & Perotti, Roberto, 1996. "Fiscal Discipline and the Budget Process," American Economic Review, American Economic Association, vol. 86(2), pages 401-407, May.
    21. Alesina, Alberto & Hausmann, Ricardo & Hommes, Rudolf & Stein, Ernesto, 1999. "Budget institutions and fiscal performance in Latin America," Journal of Development Economics, Elsevier, vol. 59(2), pages 253-273, August.
    22. Roel Beetsma & Massimo Giuliodori & Peter Wierts, 2009. "Planning to cheat: EU fiscal policy in real time [‘What do we really know about fiscal sustainability in the EU?’]," Economic Policy, CEPR;CES;MSH, vol. 24(60), pages 753-804.
    23. Michael Gavin & Roberto Perotti, 1997. "Fiscal Policy in Latin America," NBER Chapters, in: NBER Macroeconomics Annual 1997, Volume 12, pages 11-72, National Bureau of Economic Research, Inc.
    24. Arezki, Rabah & Ismail, Kareem, 2013. "Boom–bust cycle, asymmetrical fiscal response and the Dutch disease," Journal of Development Economics, Elsevier, vol. 101(C), pages 256-267.
    25. Mr. Paulo A Medas & Ms. Daria V Zakharova, 2009. "A Primeron Fiscal Analysis in Oil-Producing Countries," IMF Working Papers 2009/056, International Monetary Fund.
    26. Carlos Fonseca Marinheiro, 2010. "Fiscal sustainability and the accuracy of macroeconomic forecasts: do supranational forecasts rather than government forecasts make a difference?," GEMF Working Papers 2010-07, GEMF, Faculty of Economics, University of Coimbra.
    27. Alberto Alesina & Roberto Perotti, 1995. "The Political Economy of Budget Deficits," IMF Staff Papers, Palgrave Macmillan, vol. 42(1), pages 1-31, March.
    28. Ashiya, Masahiro, 2007. "Forecast accuracy of the Japanese government: Its year-ahead GDP forecast is too optimistic," Japan and the World Economy, Elsevier, vol. 19(1), pages 68-85, January.
    29. Roubini, Nouriel & Sachs, Jeffrey D., 1989. "Political and economic determinants of budget deficits in the industrial democracies," European Economic Review, Elsevier, vol. 33(5), pages 903-933, May.
    30. Enrique G. Mendoza & P. Marcelo Oviedo, 2006. "Fiscal Policy and Macroeconomic Uncertainty in Developing Countries: The Tale of the Tormented Insurer," NBER Working Papers 12586, National Bureau of Economic Research, Inc.
    31. Cuddington, John, 1989. "Commodity Export Booms in Developing Countries," The World Bank Research Observer, World Bank Group, vol. 4(2), pages 143-165, July.
    32. Talvi, Ernesto & Vegh, Carlos A., 2005. "Tax base variability and procyclical fiscal policy in developing countries," Journal of Development Economics, Elsevier, vol. 78(1), pages 156-190, October.
    33. Mr. Martin Mühleisen & Ms. Kornelia Krajnyak & Mr. Stephan Danninger & Mr. David Hauner & Mr. Bennett W Sutton, 2005. "How Do Canadian Budget Forecasts Compare with Those of Other Industrial Countries?," IMF Working Papers 2005/066, International Monetary Fund.
    34. von Hagen, Jurgen & Harden, Ian J., 1995. "Budget processes and commitment to fiscal discipline," European Economic Review, Elsevier, vol. 39(3-4), pages 771-779, April.
    35. Roel Beetsma & Massimo Giuliodori, 2010. "Fiscal adjustment to cyclical developments in the OECD: an empirical analysis based on real-time data," Oxford Economic Papers, Oxford University Press, vol. 62(3), pages 419-441, July.
    36. Ethan Ilzetzki & Carlos A. Vegh, 2008. "Procyclical Fiscal Policy in Developing Countries: Truth or Fiction?," NBER Working Papers 14191, National Bureau of Economic Research, Inc.
    37. Frankel, Jeffrey, 2008. "Snake-Oil Tax Cuts," Working Paper Series rwp08-056, Harvard University, John F. Kennedy School of Government.
    38. James M. Poterba & Jürgen von Hagen, 1999. "Fiscal Institutions and Fiscal Performance," NBER Books, National Bureau of Economic Research, Inc, number pote99-1, March.
    39. Alberto Alesina & Roberto Perotti & José Tavares, 1998. "The Political Economy of Fiscal Adjustments," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 29(1), pages 197-266.
    40. Roel Beetsma & Benjamin Bluhm & Massimo Giuliodori & Peter Wierts, 2011. "From First-Release to Ex-Post Fiscal Data: Exploring the Sources of Revision Errors in the EU," Tinbergen Institute Discussion Papers 11-080/2, Tinbergen Institute.
    41. Torsten Persson & Guido Tabellini, 2004. "Constitutional Rules and Fiscal Policy Outcomes," American Economic Review, American Economic Association, vol. 94(1), pages 25-45, March.
    42. Gordon, Robert J., 1989. "Comments 'political and economic determinants of budget deficits in the industrial democracies' by N. Roubini and J.D. Sachs," European Economic Review, Elsevier, vol. 33(5), pages 934-938, May.
    43. Forni, Lorenzo & Momigliano, Sandro, 2004. "Cyclical sensitivity of fiscal policies based on real-time data," MPRA Paper 4315, University Library of Munich, Germany.
    44. Carlos Marinheiro, 2008. "The stability and growth pact, fiscal policy institutions and stabilization in Europe," International Economics and Economic Policy, Springer, vol. 5(1), pages 189-207, July.
    45. Nouriel Roubini & Jeffrey Sachs, 1989. "Government Spending and Budget Deficits in the Industrial Economies," NBER Working Papers 2919, National Bureau of Economic Research, Inc.
    46. Philip R. Lane & Aaron Tornell, 1999. "The Voracity Effect," American Economic Review, American Economic Association, vol. 89(1), pages 22-46, March.
    47. César Calderón & Roberto Duncan & Klaus Schmidt-Hebbel., 2010. "Institutions and Cyclical Properties of Macroeconomic Policies in the Global Economy," Documentos de Trabajo 372, Instituto de Economia. Pontificia Universidad Católica de Chile..
    48. Mr. Mauricio Villafuerte & Mr. Rolando Ossowski & Mr. Theo Thomas & Mr. Paulo A Medas, 2008. "Managing the Oil Revenue Boom: The Role of Fiscal Institutions," IMF Occasional Papers 2008/003, International Monetary Fund.
    49. Andres Velasco & Alejandro Neut, 2003. "Tough Policies, Incredible Policies?," NBER Working Papers 9932, National Bureau of Economic Research, Inc.
    50. Jordi Galí & Roberto Perotti, 2003. "Fiscal policy and monetary integration in Europe [‘Consumption smoothing through fiscal policy in OECD and EU countries’]," Economic Policy, CEPR;CES;MSH, vol. 18(37), pages 533-572.
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    JEL classification:

    • E62 - Macroeconomics and Monetary Economics - - Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General Outlook - - - Fiscal Policy; Modern Monetary Theory
    • H50 - Public Economics - - National Government Expenditures and Related Policies - - - General

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