This article examines the relationship between income inequality and economic growth in the regions of several European Union countries over the period 1993—2002, using the information provided by the European Community Household Panel. Taking into consideration the relevance of spatial effects in this context, different versions of a spatial econometric model are estimated. The results indicate that the degree of income dispersion is negatively associated with regional growth. This finding is in fact robust to various alternative specifications including a number of additional explanatory variables, such as initial per capita GDP, the sectoral composition of economic activity, human capital stock, population density and market potential. Furthermore, the observed negative correlation between income inequality and economic performance does not depend on the specific measure used to quantify the degree of income dispersion.
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References
1.
Aghion, P., Caroli, E. and Garcia-Peñalosa, C. (1999) Inequality and economic growth: the perspective of the new growth theories, Journal of Economic Literature, 37, pp. 1615—1660.
2.
Alesina, A. and Perotti, R. (1996) Income distribution, political instability and investment, European Economic Review, 81, pp. 1170—1189.
3.
Alesina, A. and Rodrik, D. (1994) Distribution politics and economic growth, Quarterly Journal of Economics, 109, pp. 465—490.
4.
Anselin, L. (1988a) Lagrange multiplier test diagnostics for spatial dependence and spatial heterogeneity, Geographical Analysis , 20, pp. 1—17.
5.
Anselin, L. (1988b) Spatial Econometrics: Methods and Models. Dordrecht: Kluwer Academic Publishers.
6.
Anselin, L. (1999) Spatial econometrics. Working Paper, Bruton Center , School of Social Science, University of Texas.
7.
Anselin, L., Bera, A., Florax, R. and Yoon, M. (1996) Simple diagnostic tests for spatial dependence , Regional Science and Urban Economics, 26, pp. 77—104.
8.
Arbia, G. (1989) Spatial Data Configuration in Statistical Analysis of Regional Economic and Related Problems. Dordrecht: Kluwer Academic Publishers.
9.
Atkinson, A.B. (1970) On the measurement of inequality, Journal of Economic Theory, 3, pp. 244—263.
10.
Atkinson, A.B. and Brandolini, A. (2001) Promise and pitfalls in the use of secondary data-sets: income inequality in OECD countries, Journal of Economic Literature , 34, pp. 771—799.
11.
Barro, R. (1997) Determinants of Economic Growth: A Cross-country Empirical Study. Cambridge, MA: MIT Press.
12.
Barro, R. (2000) Inequality and growth in a panel of countries, Journal of Economic Growth, 5, pp. 5—32.
13.
Barro, R. and Sala-I-Martin, X. (1991) Convergence across states and regions, Brooking Papers on Economic Activity, 1, pp. 107—182.
14.
Barro, R. and Sala-I-Martin, X. (1992) Convergence, Journal of Political Economy, 100, pp. 407—443.
15.
Barro, R. and Sala-I-Martin, X. (1995) Economic Growth. New York: McGraw-Hill.
16.
Benabou, R. (1996) Inequality and growth, NBER Macroeconomics Annual, 11, pp. 11—73.
17.
Benhabib, J. and Rustichini, A. (1996) Social conflict and growth, Journal of Economic Growth, 1, pp. 129—146.
18.
Beugelsdijk, S. and Schaik, T. Van (2005) Differences in social capital between 54 western European regions, Regional Studies, 39, pp. 1053—1064.
19.
Bilbao-Osorio, B. and Rodríguez-Pose, A. (2004) From R&D to innovation and economic growth in the EU, Growth and Change, 35, pp. 434—455.
20.
Bode, E., Krieger-Boden, C. and Soltwedel, R. (2005) European integration, regional stuctural change and cohesion in the EU: cross-country summary. Working Paper, EURECO.
21.
Brülhart, M., Crozet, M. and Koenig, P. (2004) Enlargement and the EU periphery: the impact of changing market potential, World Economy, 27, pp. 853—875.
22.
Burridge, P. (1980) On the Cliff—Ord test for spatial autocorrelation , Journal of the Royal Statistical Society B, 42, pp. 107—108.
23.
Chakravarty, S.R. (1990) Ethical Social Index Numbers. Berlin: Springer Verlag.
24.
Clarke, G. (1995) More evidence on income distribution and growth , Journal of Development Economics, 47, pp. 403—427.
25.
Cliff, A. and Ord, J. (1972) Testing for spatial autocorrelation among regression residuals, Geographical Analysis, 4, pp. 267—284.
26.
Cowell, F. (1995) Measuring Inequality, 2nd edn. London: Prentice-Hall.
27.
Durlauf, S.N. and Quah, D. (1999) The new empirics of economic growth, in: J. B. Taylor and M. Woodford (Eds) Handbook of Macroeconomics, Vol. 1A, pp. 231—304. Amsterdam: North-Holland .
28.
Ec (European Commission) (1999) Sixth periodic report on the social and economic situation of the regions in the European Union. EC, Brussels .
29.
Ec (2004) Third report on economic and social cohesion. EC, Brussels .
30.
Eckey, H.F. and Türck, M. (2006) Convergence of EU regions: a literature report. Working Paper 80/06, Institut für Volkswirtschaftsler, Kassel Universität.
31.
Eurostat (1996) The European community household panel (ECHP). Vol. 1: survey, methodology and implementation . Luxembourg.
32.
Eurostat (1998) ECHP data quality. Working Group, European Community Household Panel, Luxembourg.
33.
Ezcurra, R. and Pascual, P. (2005) Is there convergence in income inequality levels among the European regions?, Applied Economics Letters, 12, pp. 763—767.
34.
Ezcurra, R., Pascual, P. and Rapún, M. (2006) Regional specialization in the European Union, Regional Studies, 40, pp. 601—616.
35.
Fields, G.S. (1989) Changes in poverty and inequality in developing countries, World Bank Research Observer, 4, pp. 167—185.
36.
Forbes, K.J. (2000) A reassessment on the relationship between inequality and growth, American Economic Review, 90, pp. 869—887.
37.
Fujita, M. and Thisse, J.F. (2002) Economics of Agglomeration. Cambridge: Cambridge University Press.
38.
Galor, O. and Zeira, J. (1993) Income distribution and macroeconomics, Review of Economic Studies, 60, pp. 35—52.
39.
Gil, C., Pascual, P. and Rapún, M. (2002) Structural change, infrastructure and convergence in the regions of the European Union, European Urban and Regional Studies, 9, pp. 115—135.
40.
Gil, C., Pascual, P. and Rapún, M. (2004) Regional economic disparities and decentralisation , Urban Studies, 41, pp. 71—94.
41.
Hanson, G. (1998) Market potential, increasing returns, and geographic concentration. Working Paper No. 6429, National Bureau of Economic Research, Cambridge, MA.
42.
Harris, C.D. (1954) The market as a factor in the localization of industry in the United States, Annals of the Association of American Geographers, 64, pp. 315—348.
43.
Kelejian, H.H. and Prucha, I.R. (1999) A generalized moments estimator for autoregressive parameter in a spatial model, International Economic Review , 40, pp. 509—534.
44.
Krugman, P. (1992) A dynamic spatial model. Working Paper No. 4219 , National Bureau of Economic Research, Cambridge, MA.
45.
Le Gallo, J. and Ertur, C. (2003) Exploratory spatial data analysis of the distribution of regional per capita GDP in Europe, 1980— 1995, Papers in Regional Science, 82, pp. 175—201.
46.
Li, H. and Zou, H. ( 1998) Income inequality is not harmful for growth: theory and evidence, Review of Development Economics, 2, pp. 318—334.
47.
López-Bazo, E. (2003) Growth and convergence across economies: the experience of the European regions, in: B. Fingleton , A. Eraydin and R. Paci (Eds) Regional Economic Growth, SMEs and the Wider Europe, pp. 49—74. Aldershot: Ashgate .
48.
López-Bazo, E., Vayá, E. and Artis, A. (2004) Regional externalities and growth: evidence from European regions, Journal of Regional Science, 44, pp. 43—73.
49.
López-Bazo, E., Vayá, E., Mora, A. and Suriñach, J. (1999) Regional economic dynamics and convergence in the European Union, Annals of Regional Science, 33, pp. 343—370.
50.
Magrini, S. (2004) Regional (di)convergence, in: V. Henderson and J. Thisse (Eds) Handbook of Urban and Regional Economics, Vol. IV, pp. 2741—2796. Amsterdam: North-Holland .
51.
Mankiw, G., Romer, P. and Weil, D. (1992) A contribution to the empirics of economic growth , Quarterly Journal of Economics, 107, pp. 407—437.
52.
Manski, C.F. (1993) Identification of endogenous social effects: the reflection problem, Review of Economic Studies, 60, pp. 531—542.
53.
Molle, W., Holst, B. Van and Smit, H. (1980) Regional Disparity and Economic Development in the Euroepan Community. Farnborough: Saxon House.
54.
Neven, D. and Gouyette, C. (1995) Regional convergence in the European Community , Journal of Common Market Studies, 33, pp. 47—65.
55.
Ottaviano, G. and Puga, D. (1998) Agglomeration in the global economy: a survey of the new economic geography, The World Economy, 21, pp. 707—731.
56.
Paci, R. (1997) More similar and less equal: economic growth in the European regions, Weltwirtschaftliches Archiv, 133, pp. 609—634.
57.
Panizza, U. (2002) Income inequality and economic growth: evidence from American data, Journal of Economic Growth, 7, pp. 25—41.
58.
Partridge, M.D. (1997) Is inequality harmful for growth? Comment, American Economic Review, 87, pp. 1019—1032.
59.
Partridge, M.D. (2005) Does income distribution affect U.S. state economic growth?, Journal of Regional Science, 45, pp. 363— 394.
60.
Perotti, R. (1996) Growth, income distribution and democracy: what the data say, Journal of Economic Growth, 1, pp. 149—187.
61.
Persson, T. and Tabellini, G. (1994) Is inequality harmful for growth? Theory and evidence , American Economic Review, 84, pp. 600—621.
62.
Piketty, T. (1997) The dynamics of the wealth distribution and interest rates with credit rationing, Review of Economic Studies, 64, pp. 173—189.
63.
Puga, D. (2002) European regional policies in light of recent location theories, Journal of Economic Geography, 2, pp. 373—406.
64.
Quah, D. (1993) Galton's fallacy and tests of the convergence hypothesis , Scandinavian Journal of Economics, 95, pp. 427—443.
65.
Quah, D. (1996) Regional convergence clusters across Europe, European Economic Review, 40, pp. 951—958.
66.
Rey, S.J. and Janikas, M.V. (2005) Regional convergence, inequality, and space, Journal of Economic Geography, 5, pp. 155—176.
67.
Rey, S. and Montouri, B.D. (1999) U.S. regional income convergence: a spatial econometric perspective, Regional Studies, 33, pp. 143—156.
68.
Rodríguez-Pose, A. (1999) Convergence or divergence? Types of regional responses to socio-economic change in western Europe, Tijdschrift voor Economische en Sociale Geografie, 90, pp. 363—378.
69.
Rodríguez-Pose, A. and Fratesi, U. (2004a) Between development and social policies: the impact of European structural funds in Objective 1 regions, Regional Studies, 38, pp. 97—113.
70.
Rodríguez-Pose, A. and Fratesi, U. (2004b) Regional economic cycles and the emergence of sheltered economies in the periphery of the European Union. London School of Economics (mimeograph).
71.
Rodríguez-Pose, A. and Vilalta-Bufi, M. (2005) Education, migration, and job satisfaction: the regional returns of human capital in the EU, Journal of Economic Geography, 5, pp. 545—566.
72.
Sen, A. ( 1973) On Economic Inequality. Oxford : Oxford University Press.
73.
Theil, H. (1967) Economics and Information Theory. Amsterdam: North-Holland.
74.
Thisse, J.F. (2000) Agglomeration and regional imbalance: why? And is it bad?, Papers of the European Investment Bank, 5, pp. 47—67.
75.
Venieris, Y. and Gupta, D. (1986) Income distribution and sociopolitical instability as determinants of savings: a cross-sectional model, Journal of Political Economy, 94, pp. 873—883.
76.
White, H.L. (1982) Maximum likelihood estimation of misspecified models , Econometrica, 50, pp. 1—26.
