The Journal of Economic Inequality

, Volume 10, Issue 4, pp 489–503 | Cite as

Inequality and growth: evidence from panel cointegration

Open Access
Article

Abstract

This paper uses heterogeneous panel cointegration techniques to estimate the long-run effect of income inequality on per-capita income for 46 countries over the period 1970–1995. We find that inequality has a negative long-run effect on income, both for the sample as a whole and for important sub-groups within the sample (developed countries, developing countries, democracies, and non-democracies). The effect is economically important, with a magnitude about half as high as the magnitude of an increase in the investment share.

Keywords

Inequality Growth Panel cointegration 

JEL Classification

O11 O15 C23 

References

  1. 1.
    Alesina, A., Rodrik, D.: Distributive politics and economic growth. Q. J. Econ. 109, 465–490 (1994)CrossRefGoogle Scholar
  2. 2.
    Atkinson, A.B.: On the measurement of inequality. J. Econ. Theory 2, 244–263 (1970)CrossRefGoogle Scholar
  3. 3.
    Attanasio, O.P., Picci, L., Scorcu, A.E.: Saving, growth, and investment: a macroeconomic analysis using a panel of countries. Rev. Econ. Stat. 82, 182–211 (2000)CrossRefGoogle Scholar
  4. 4.
    Banerjee, A.V., Duflo, E.: Inequality and growth: what can the data Say? J. Econ. Growth 8, 267–299 (2003)CrossRefGoogle Scholar
  5. 5.
    Barro, R.J.: Inequality and growth in a panel of countries. J. Econ. Growth 5, 5–32 (2000)CrossRefGoogle Scholar
  6. 6.
    Breitung, J.: A parametric approach to the estimation of cointegrating vectors in panel data. Econom. Rev. 24, 151–173 (2005)CrossRefGoogle Scholar
  7. 7.
    Chambers, D., Krause, A.: Is the relationship between inequality and growth affected by physical and human capital accumulation? J. Econ. Inequal. doi: 10.1007/s10888-009-9111-x. (2010)Google Scholar
  8. 8.
    Clarke, G.R.G.: More evidence on income distribution and growth. J. Dev. Econ. 47, 403–427 (1995)CrossRefGoogle Scholar
  9. 9.
    Davis, L.S.: Explaining the evidence on inequality and growth: informality and redistribution. B.E.J. Macroecon. (Contributions) 7, Issue 1, Article 7. (2007)Google Scholar
  10. 10.
    de la Croix, D., Doepke, M.: Inequality and growth: why differential fertility matters. Am. Econ. Rev. 93, 1091–1113 (2003)CrossRefGoogle Scholar
  11. 11.
    Deininger, K., Squire, L.: New ways of looking at old issues: inequality and growth. J. Dev. Econ. 57, 259–287 (1998)CrossRefGoogle Scholar
  12. 12.
    Ericsson, N.R., Irons, J.S., Tryon, R.W.: Output and inflation in the long-run. J. Appl. Econ. 16, 241–253 (2001)CrossRefGoogle Scholar
  13. 13.
    Forbes, K.J.: A reassessment of the relationship between inequality and growth. Am. Econ. Rev. 90, 867–889 (2000)CrossRefGoogle Scholar
  14. 14.
    Frank, M.W.: Inequality and growth in the United States: evidence from a new state-level panel of income inequality measures. Econ. Inq. 47, 55–68 (2009)CrossRefGoogle Scholar
  15. 15.
    Galbraith, J.K.: Global inequality and global macroeconomics. J. Policy Model. 29, 587–607 (2007)CrossRefGoogle Scholar
  16. 16.
    Galbraith, J.K.: Inequality, unemployment and growth: new measures for old controversies. J. Econ. Inequal. 7, 189–206 (2009)CrossRefGoogle Scholar
  17. 17.
    Galor, O., Moav, O.: From physical to human capital accumulation: inequality and the process of development. Rev. Econ. Stud. 71, 1001–1026 (2004)CrossRefGoogle Scholar
  18. 18.
    Golden, C., Katz, L.: The race between education and technology. Harvard University Press, Cambridge (2008)Google Scholar
  19. 19.
    Guest, R., Swift, R.: Fertility, income inequality, and labor productivity. Oxford Econ. Pap. 60, 597–618 (2008)CrossRefGoogle Scholar
  20. 20.
    Im, K.S., Pesaran, M.H., Shin, Y.: Testing for unit roots in heterogeneous panels. J. Econom. 115, 53–74 (2003)CrossRefGoogle Scholar
  21. 21.
    Johansen, S.: Statistical analysis of cointegrating vectors. J. Econ. Dyn. Control 12, 231–254 (1988)CrossRefGoogle Scholar
  22. 22.
    Johansen, S.: Modelling of cointegration in the vector autoregressive model. Econ. Model. 17, 359–373 (2000)CrossRefGoogle Scholar
  23. 23.
    Jones, C.: Time series tests of endogenous growth models. Q. J. Econ. 110, 495–525 (1995)CrossRefGoogle Scholar
  24. 24.
    Knowles, S.: Inequality and economic growth: the empirical relationship reconsidered in the light of comparable data. J. Dev. Stud. 41, 135–159 (2005)CrossRefGoogle Scholar
  25. 25.
    Larsson, R., Lyhagen, J., Löthegren, M.: Likelihood-based cointegration tests in heterogeneous panels. Econom. J. 4, 109–142 (2001)CrossRefGoogle Scholar
  26. 26.
    Levin, A., Lin, C.-F., Chu, C.-S.J.: Unit root test in panel data: asymptotic and finite-sample properties. J. Econom. 108, 1–24 (2002)CrossRefGoogle Scholar
  27. 27.
    Lundberg, M., Squire, L.: The simultaneous evolution of growth and inequality. Econ. J. 113, 326–344 (2003)CrossRefGoogle Scholar
  28. 28.
    Mankiw, N.G., Romer, D., Weil, D.N.: A contribution to the empirics of economic growth. Q. J. Econ. 107, 407–437 (1992)CrossRefGoogle Scholar
  29. 29.
    Nair-Reichert, U., Weinhold, D.: Causality tests for cross-country panels: a new look at FDI and economic growth in developing countries. Oxford Bull. Econ. Statist. 63, 153–171 (2001)CrossRefGoogle Scholar
  30. 30.
    Panizza, U.: Income inequality and economic growth: evidence from American data. J. Econ. Growth 7, 25–41 (2002)CrossRefGoogle Scholar
  31. 31.
    Pedroni, P.: Critical values for cointegration tests in heterogeneous panels with multiple regressors. Oxford Bull. Econ. Statist. 61, 653–670 (1999)CrossRefGoogle Scholar
  32. 32.
    Pedroni, P.: Purchasing power parity tests in cointegrated panels. Rev. Econ. Stat. 83, 727–731 (2001)CrossRefGoogle Scholar
  33. 33.
    Pedroni, P.: Social capital, barriers to production and capital shares: implications for the importance of parameter heterogeneity from a nonstationary panel approach. J. Appl. Econ. 22, 429–451 (2007)CrossRefGoogle Scholar
  34. 34.
    Perotti, R.: Growth, income distribution, and democracy: what the data say. J. Econ. Growth 1, 149–187 (1996)CrossRefGoogle Scholar
  35. 35.
    Persson, T., Tabellini, G.: Is inequality harmful for growth? Am. Econ. Rev. 84, 600–621 (1994)Google Scholar
  36. 36.
    Pesaran, M.H.: A simple panel unit root test in the presence of cross-section dependence. J. Appl. Econometrics 22, 265–312 (2007)CrossRefGoogle Scholar
  37. 37.
    Pesaran, M.H., Smith, R.: Estimating long-run relationships from dynamic heterogeneous panels. J. Econometrics 68, 79–113 (1995)CrossRefGoogle Scholar
  38. 38.
    Reinsel, G.C., Ahn, S.K.: Vector autoregressive models with unit roots and reduced rank structure: estimation, likelihood ratio test and forecasting. J. Time Anal. 13, 353–357 (1992)CrossRefGoogle Scholar
  39. 39.
    Voitchovsky, S.: Does the profile of income inequality matter for economic growth? J. Econ. Growth 10, 273–296 (2005)CrossRefGoogle Scholar
  40. 40.
    Wan, W., Lu, M., Chen, Z.: The inequality–growth nexus in the short and long run: empirical evidence from China. J. Comp. Econ. 34, 654–667 (2006)CrossRefGoogle Scholar

Copyright information

© The Author(s) 2011

Authors and Affiliations

  1. 1.Schumpeter School of Business and EconomicsUniversity of WuppertalWuppertalGermany
  2. 2.Center for Population and Development StudiesHarvard UniversityCambridgeUSA
  3. 3.Institute of MacroeconomicsUniversity of HannoverHannoverGermany
  4. 4.Development Economics Research GroupUniversity of GöttingenGöttingenGermany

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