Finding the tipping point -- when sovereign debt turns bad
Public debt has surged during the current global economic crisis and is expected to increase further. This development has raised concerns whether public debt is starting to hit levels where it might negatively affect economic growth. Does such a tipping point in public debt exist? How severe would the impact of public debt be on growth beyond this threshold? What happens if debt stays above this threshold for an extended period of time? The present study addresses these questions with the help of threshold estimations based on a yearly dataset of 101 developing and developed economies spanning a time period from 1980 to 2008. The estimations establish a threshold of 77 percent public debt-to-GDP ratio. If debt is above this threshold, each additional percentage point of debt costs 0.017 percentage points of annual real growth. The effect is even more pronounced in emerging markets where the threshold is 64 percent debt-to-GDP ratio. In these countries, the loss in annual real growth with each additional percentage point in public debt amounts to 0.02 percentage points. The cumulative effect on real GDP could be substantial. Importantly, the estimations control for other variables that might impact growth, such as the initial level of per-capita-GDP.
|Date of creation:||01 Jul 2010|
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- Catao, Luis A.V. & Terrones, Marco E., 2005.
"Fiscal deficits and inflation,"
Journal of Monetary Economics,
Elsevier, vol. 52(3), pages 529-554, April.
- Stephen Cecchetti & Madhusudan Mohanty & Fabrizio Zampolli, 2010. "The future of public debt: prospects and implications," BIS Working Papers 300, Bank for International Settlements.
- Laura Alfaro & Sebnem Kalemli-Ozcan & Vadym Volosovych, 2005.
"Why Doesn't Capital Flow from Rich to Poor Countries? An Empirical Investigation,"
NBER Working Papers
11901, National Bureau of Economic Research, Inc.
- Laura Alfaro & Sebnem Kalemli-Ozcan & Vadym Volosovych, 2008. "Why Doesn't Capital Flow from Rich to Poor Countries? An Empirical Investigation," The Review of Economics and Statistics, MIT Press, vol. 90(2), pages 347-368, May.
- Sebnem Kalemli-Ozcan & Laura Alfaro & Vadym Volosovych, 2003. "Why doesn’t Capital Flow from Rich to Poor Countries? An Empirical Investigation," Working Papers 2003-01, Department of Economics, University of Houston.
- Laura Alfaro & Sebnem Kalemli-Ozcan, 2004. "Why doesn't capital flow from rich to poor countries? An empirical investigation," 2004 Meeting Papers 53, Society for Economic Dynamics.
- Carmen M. Reinhart & Kenneth S. Rogoff & Miguel A. Savastano, 2003.
NBER Working Papers
9908, National Bureau of Economic Research, Inc.
- HÃ©lÃ¨ne Poirson & Luca Antonio Ricci & Catherine A. Pattillo, 2002.
"External Debt and Growth,"
IMF Working Papers
02/69, International Monetary Fund.
- Acemoglu, Daron & Johnson, Simon & Robinson, James & Thaicharoen, Yunyong, 2003.
"Institutional causes, macroeconomic symptoms: volatility, crises and growth,"
Journal of Monetary Economics,
Elsevier, vol. 50(1), pages 49-123, January.
- Acemoglu, Daron & Johnson, Simon & Robinson, James A & Thaicharoen, Yunyong, 2002. "Institutional Causes, Macroeconomic Symptoms: Volatility, Crises and Growth," CEPR Discussion Papers 3575, C.E.P.R. Discussion Papers.
- Daron Acemoglu & Simon Johnson & James Robinson & Yunyong Thaicharoen, 2002. "Institutional Causes, Macroeconomic Symptoms: Volatility, Crises and Growth," NBER Working Papers 9124, National Bureau of Economic Research, Inc.
- Carmen M. Reinhart & Kenneth S. Rogoff, 2009. "This Time Is Different: Eight Centuries of Financial Folly," Economics Books, Princeton University Press, edition 1, volume 1, number 8973.
- Reinhart, Carmen M. & Rogoff, Kenneth S., 2010.
"Growth in a Time of Debt,"
11129154, Harvard University Department of Economics.
- Tito Cordella & Luca Antonio Ricci & Marta Ruiz-Arranz, 2005. "Debt Overhang or Debt Irrelevance? Revisiting the Debt Growth Link," IMF Working Papers 05/223, International Monetary Fund.
- HÃ©lÃ¨ne Poirson & Luca Antonio Ricci & Catherine A. Pattillo, 2004. "What Are the Channels Through Which External Debt Affects Growth?," IMF Working Papers 04/15, International Monetary Fund.
- Caner, Mehmet & Hansen, Bruce E., 2004. "Instrumental Variable Estimation Of A Threshold Model," Econometric Theory, Cambridge University Press, vol. 20(05), pages 813-843, October.
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