IDEAS home Printed from https://ideas.repec.org/
MyIDEAS: Login to save this paper or follow this series

Income Inequality and Current Account Imbalances

  • Romain Ranciere
  • Nathaniel A. Throckmorton
  • Michael Kumhof
  • Claire Lebarz
  • Alexander W. Richter

This paper studies the empirical and theoretical link between increases in income inequality and increases in current account deficits. Cross-sectional econometric evidence shows that higher top income shares, and also financial liberalization, which is a common policy response to increases in income inequality, are associated with substantially larger external deficits. To study this mechanism we develop a DSGE model that features workers whose income share declines at the expense of investors. Loans to workers from domestic and foreign investors support aggregate demand and result in current account deficits. Financial liberalization helps workers smooth consumption, but at the cost of higher household debt and larger current account deficits. In emerging markets, workers cannot borrow from investors, who instead deploy their surplus funds abroad, leading to current account surpluses instead of deficits.

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: http://www.imf.org/external/pubs/cat/longres.aspx?sk=25606
Download Restriction: no

Paper provided by International Monetary Fund in its series IMF Working Papers with number 12/8.

as
in new window

Length: 44
Date of creation: 01 Jan 2012
Date of revision:
Handle: RePEc:imf:imfwpa:12/8
Contact details of provider: Postal: International Monetary Fund, Washington, DC USA
Phone: (202) 623-7000
Fax: (202) 623-4661
Web page: http://www.imf.org/external/pubind.htmEmail:


More information through EDIRC

Order Information: Web: http://www.imf.org/external/pubs/pubs/ord_info.htm

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:

as in new window
  1. Blundell, Richard & Bond, Stephen, 1998. "Initial conditions and moment restrictions in dynamic panel data models," Journal of Econometrics, Elsevier, vol. 87(1), pages 115-143, August.
  2. Jerry H Tempelman, 2009. "Getting Off Track: How Government Actions and Interventions Caused, Prolonged, and Worsened the Financial Crisis," Business Economics, Palgrave Macmillan, vol. 44(3), pages 182-183, July.
  3. Wojciech Kopczuk & Emmanuel Saez & Jae Song, 2010. "Earnings Inequality and Mobility in the United States: Evidence from Social Security Data since 1937," The Quarterly Journal of Economics, MIT Press, vol. 125(1), pages 91-128, February.
  4. Ricardo J. Caballero & Emmanuel Farhi & Pierre-Olivier Gourinchas, 2006. "An Equilibrium Model of "Global Imbalances" and Low Interest Rates," NBER Working Papers 11996, National Bureau of Economic Research, Inc.
  5. Xavier Gabaix & Augustin Landier, 2006. "Why Has CEO Pay Increased So Much?," NBER Working Papers 12365, National Bureau of Economic Research, Inc.
  6. Arellano, Manuel & Bover, Olympia, 1995. "Another look at the instrumental variable estimation of error-components models," Journal of Econometrics, Elsevier, vol. 68(1), pages 29-51, July.
  7. Im, Kyung So & Pesaran, M. Hashem & Shin, Yongcheol, 2003. "Testing for unit roots in heterogeneous panels," Journal of Econometrics, Elsevier, vol. 115(1), pages 53-74, July.
  8. Pijoan-Mas, Josep & Sánchez-Marcos, Virginia, 2009. "Spain is Different: Falling Trends of Inequality," CEPR Discussion Papers 7489, C.E.P.R. Discussion Papers.
  9. Benjamin J. Keys & Tanmoy Mukherjee & Amit Seru & Vikrant Vig, 2010. "Did Securitization Lead to Lax Screening? Evidence from Subprime Loans," The Quarterly Journal of Economics, MIT Press, vol. 125(1), pages 307-362, February.
  10. Pesaran, M. Hashem & Smith, Ron, 1995. "Estimating long-run relationships from dynamic heterogeneous panels," Journal of Econometrics, Elsevier, vol. 68(1), pages 79-113, July.
  11. Alexander Richter & Nathaniel Throckmorton & Todd Walker, 2014. "Accuracy, Speed and Robustness of Policy Function Iteration," Computational Economics, Society for Computational Economics, vol. 44(4), pages 445-476, December.
  12. Jonathan Heathcote & Fabrizio Perri & Giovanni L. Violante, 2009. "Unequal we stand: an empirical analysis of economic inequality in the United States, 1967-2006," Staff Report 436, Federal Reserve Bank of Minneapolis.
  13. Richard Blundell & Ben Etheridge, 2010. "Consumption, Income and Earnings Inequality in Britain," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 13(1), pages 76-102, January.
  14. John Bluedorn & Daniel Leigh, 2011. "Revisiting the Twin Deficits Hypothesis: The Effect of Fiscal Consolidation on the Current Account," IMF Economic Review, Palgrave Macmillan, vol. 59(4), pages 582-602, November.
  15. Richard Blundell & Ian Preston, 1997. "Consumption, inequality and income uncertainty," IFS Working Papers W97/15, Institute for Fiscal Studies.
Full references (including those not matched with items on IDEAS)

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

When requesting a correction, please mention this item's handle: RePEc:imf:imfwpa:12/8. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Jim Beardow)

or (Hassan Zaidi)

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.

This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.