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Public-Private Sector Wage Differentials by Type of Contract: Evidence from Spain

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Listed author(s):
  • Ramos, Raul

    ()

    (University of Barcelona)

  • Sanromá, Esteban

    ()

    (University of Barcelona)

  • Simón, Hipólito

    ()

    (Universidad de Alicante)

Abstract

The article examines public-private sector wage differentials in Spain using microdata from the Structure of Earnings Survey (Encuesta de Estructura Salarial). When applying various decomposition techniques, we find that it is important to distinguish by gender and type of contract. Our results also highlight the presence of a positive wage premium for public sector workers that can be partially explained by their better endowment of characteristics, in particular by the characteristics of the establishment where they work. The wage premium is greater for female and fixed-term employees and falls across the wage distribution, being negative for more highly skilled workers.

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Paper provided by Institute for the Study of Labor (IZA) in its series IZA Discussion Papers with number 8158.

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Length: 34 pages
Date of creation: Apr 2014
Publication status: published in: Hacienda Pública Española/Review of Public Economics, 2014, 208 (1), 107-141
Handle: RePEc:iza:izadps:dp8158
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Keywords: public-private sector wage gap; decomposition methods; matched employer-employee data; wage distribution;

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Find related papers by JEL classification:
  • C2 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables
  • E3 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles
  • J3 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs
  • J4 - Labor and Demographic Economics - - Particular Labor Markets

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  1. Santiago Budria, 2010. "Schooling and the distribution of wages in the European private and public sectors," Applied Economics, Taylor & Francis Journals, vol. 42(8), pages 1045-1054.
  2. Myeong-Su Yun, 2005. "A Simple Solution to the Identification Problem in Detailed Wage Decompositions," Economic Inquiry, Western Economic Association International, vol. 43(4), pages 766-772, October.
  3. Bergstrom, Theodore C & Bagnoli, Mark, 1993. "Courtship as a Waiting Game," Journal of Political Economy, University of Chicago Press, vol. 101(1), pages 185-202, February.
  4. Xosé-Luís Varela-Irimia, 2014. "Age effects, unobserved characteristics and hedonic price indexes: The Spanish car market in the 1990s," SERIEs: Journal of the Spanish Economic Association, Springer;Spanish Economic Association, vol. 5(4), pages 419-455, November.
  5. Bargain, Olivier & Melly, Blaise, 2008. "Public Sector Pay Gap in France: New Evidence Using Panel Data," IZA Discussion Papers 3427, Institute for the Study of Labor (IZA).
  6. DiNardo, John & Fortin, Nicole M & Lemieux, Thomas, 1996. "Labor Market Institutions and the Distribution of Wages, 1973-1992: A Semiparametric Approach," Econometrica, Econometric Society, vol. 64(5), pages 1001-1044, September.
  7. Abel Lucena, 2009. "The antecedents and innovation consequences of organizational search: empirical evidence for Spain," Working Papers XREAP2009-08, Xarxa de Referència en Economia Aplicada (XREAP), revised Oct 2009.
  8. Gary S. Becker, 1981. "A Treatise on the Family," NBER Books, National Bureau of Economic Research, Inc, number beck81-1, October.
  9. Theodore C. Bergstrom, 1996. "Economics in a Family Way," Journal of Economic Literature, American Economic Association, vol. 34(4), pages 1903-1934, December.
  10. Hugo Ñopo, 2008. "Matching as a Tool to Decompose Wage Gaps," The Review of Economics and Statistics, MIT Press, vol. 90(2), pages 290-299, May.
  11. Patricia Apps & Ray Rees, 2005. "Gender, Time Use, and Public Policy over the Life Cycle," Oxford Review of Economic Policy, Oxford University Press, vol. 21(3), pages 439-461, Autumn.
  12. Anderson, Gary M. & Tollison, Robert D., 1998. "Celestial marriage and earthly rents: Interests and the prohibition of polygamy," Journal of Economic Behavior & Organization, Elsevier, vol. 37(2), pages 169-181, October.
  13. Marta Arespa, 2011. "A New Open Economy Macroeconomic Model with Endogenous Portfolio Diversifi cation and Firms Entry," Working Papers XREAP2011-15, Xarxa de Referència en Economia Aplicada (XREAP), revised Oct 2011.
  14. Mizala, Alejandra & Romaguera, Pilar & Gallegos, Sebastián, 2011. "Public–private wage gap in Latin America (1992–2007): A matching approach," Labour Economics, Elsevier, vol. 18(S1), pages 115-131.
  15. Hartog, Joop & Oosterbeek, Hessel, 1993. "Public and private sector wages in the Netherlands," European Economic Review, Elsevier, vol. 37(1), pages 97-114, January.
  16. Schoeni, Robert F, 1995. "Marital Status and Earnings in Developed Countries," Journal of Population Economics, Springer;European Society for Population Economics, vol. 8(4), pages 351-359, November.
  17. Budría, Santiago & Moro-Egido, Ana I., 2008. "Education, educational mismatch, and wage inequality: Evidence for Spain," Economics of Education Review, Elsevier, vol. 27(3), pages 332-341, June.
  18. James M. Poterba & Kim S. Rueben, 1994. "The Distribution of Public Sector Wage Premia: New Evidence Using Quantile Regression Methods," NBER Working Papers 4734, National Bureau of Economic Research, Inc.
  19. J. Ignacio Garcia-Perez & Juan F. Jimeno, 2007. "Public Sector Wage Gaps In Spanish Regions," Manchester School, University of Manchester, vol. 75(4), pages 501-531, 07.
  20. Juan Luís Jiménez & Jordi Perdiguero, 2009. "(No)competition in the Spanish retailing gasoline market: a variance filter approach," Working Papers XREAP2009-05, Xarxa de Referència en Economia Aplicada (XREAP), revised May 2009.
  21. Vicente Royuela, 2012. "What about people in European Regional Science?," Working Papers XREAP2012-12, Xarxa de Referència en Economia Aplicada (XREAP), revised May 2012.
  22. Mincer, Jacob & Polachek, Solomon, 1974. "Family Investment in Human Capital: Earnings of Women," Journal of Political Economy, University of Chicago Press, vol. 82(2), pages 76-108, Part II, .
  23. Melly, Blaise, 2005. "Decomposition of differences in distribution using quantile regression," Labour Economics, Elsevier, vol. 12(4), pages 577-590, August.
  24. Anna Matas & Josep Lluís Raymond & José Luis Roig, 2013. "How market access shapes human capital investment in a peripheral country," Working Papers XREAP2013-06, Xarxa de Referència en Economia Aplicada (XREAP), revised Oct 2013.
  25. Elder, Todd E. & Goddeeris, John H. & Haider, Steven J., 2010. "Unexplained gaps and Oaxaca-Blinder decompositions," Labour Economics, Elsevier, vol. 17(1), pages 284-290, January.
  26. Gimpelson, Vladimir & Lukiyanova, Anna, 2009. "Are Public Sector Workers Underpaid in Russia? Estimating the Public-Private Wage Gap," IZA Discussion Papers 3941, Institute for the Study of Labor (IZA).
  27. Buchinsky, Moshe, 1994. "Changes in the U.S. Wage Structure 1963-1987: Application of Quantile Regression," Econometrica, Econometric Society, vol. 62(2), pages 405-458, March.
  28. Goldin, Claudia, 1992. "Understanding the Gender Gap: An Economic History of American Women," OUP Catalogue, Oxford University Press, number 9780195072709.
  29. Antje Mertens & Vanessa Gash & Frances McGinnity, 2007. "The Cost of Flexibility at the Margin. Comparing the Wage Penalty for Fixed-term Contracts in Germany and Spain using Quantile Regression," LABOUR, CEIS, vol. 21(4-5), pages 637-666, December.
  30. De Fraja, Gianni, 2009. "The origin of utility: Sexual selection and conspicuous consumption," Journal of Economic Behavior & Organization, Elsevier, vol. 72(1), pages 51-69, October.
  31. Martins, Pedro S. & Pereira, Pedro T., 2004. "Does education reduce wage inequality? Quantile regression evidence from 16 countries," Labour Economics, Elsevier, vol. 11(3), pages 355-371, June.
  32. Xavier Fageda & Jordi Perdiguero, 2014. "An Empirical Analysis of a Merger Between a Network and Low-cost Airlines," Journal of Transport Economics and Policy, University of Bath, vol. 48(1), pages 81-96, January.
  33. Francisco de Castro & Matteo Salto & Hugo Steiner, 2013. "The gap between public and private wages: new evidence for the EU," European Economy - Economic Papers 2008 - 2015 508, Directorate General Economic and Financial Affairs (DG ECFIN), European Commission.
  34. Ernest Miguele & Rosina Moreno, 2012. "Do labour mobility and networks foster geographical knowledge diffusion? The case of European regions," Working Papers XREAP2012-14, Xarxa de Referència en Economia Aplicada (XREAP), revised Jul 2012.
  35. Fortin, Nicole & Lemieux, Thomas & Firpo, Sergio, 2011. "Decomposition Methods in Economics," Handbook of Labor Economics, Elsevier.
  36. Matteo PICCHIO, 2006. "Wage Differentials between Temporary and Permanent Workers in Italy," Working Papers 257, Universita' Politecnica delle Marche (I), Dipartimento di Scienze Economiche e Sociali.
  37. Domenico Depalo & Raffaela Giordano & Evangelia Papapetrou, 2015. "Public–private wage differentials in euro-area countries: evidence from quantile decomposition analysis," Empirical Economics, Springer, vol. 49(3), pages 985-1015, November.
  38. Aloysius Siow, 1998. "Differential Fecundity, Markets, and Gender Roles," Journal of Political Economy, University of Chicago Press, vol. 106(2), pages 334-354, April.
  39. Amanda Gosling & Stephen Machin & Costas Meghir, 2000. "The Changing Distribution of Male Wages in the U.K," Review of Economic Studies, Oxford University Press, vol. 67(4), pages 635-666.
  40. Oaxaca, Ronald, 1973. "Male-Female Wage Differentials in Urban Labor Markets," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 14(3), pages 693-709, October.
  41. Juan J Dolado & Carlos Garcia--Serrano & Juan F. Jimeno, 2002. "Drawing Lessons From The Boom Of Temporary Jobs In Spain," Economic Journal, Royal Economic Society, vol. 112(721), pages 270-295, June.
  42. Richard B. Freeman & Lawrence F. Katz, 1995. "Differences and Changes in Wage Structures," NBER Books, National Bureau of Economic Research, Inc, number free95-1, October.
  43. Simona COMI & Mara GRASSENI, 2009. "Are Temporary Workers Discriminated Against? Evidence from Europe," CHILD Working Papers wp17_09, CHILD - Centre for Household, Income, Labour and Demographic economics - ITALY.
  44. Juhn, Chinhui & Murphy, Kevin M & Pierce, Brooks, 1993. "Wage Inequality and the Rise in Returns to Skill," Journal of Political Economy, University of Chicago Press, vol. 101(3), pages 410-442, June.
  45. Sharon P. Smith, 1976. "Pay Differentials between Federal Government and Private Sector Workers," ILR Review, Cornell University, ILR School, vol. 29(2), pages 179-197, January.
  46. Sharon P. Smith, 1976. "Government Wage Differentials by Sex," Journal of Human Resources, University of Wisconsin Press, vol. 11(2), pages 185-199.
  47. Bender, Keith A, 1998. " The Central Government-Private Sector Wage Differential," Journal of Economic Surveys, Wiley Blackwell, vol. 12(2), pages 177-220, April.
  48. Claudio Lucifora & Dominique Meurs, 2006. "The Public Sector Pay Gap In France, Great Britain And Italy," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 52(1), pages 43-59, 03.
  49. Sarah Brown & John G. Sessions, 2005. "Employee Attitudes, Earnings and Fixed-Term Contracts: International Evidence," Review of World Economics (Weltwirtschaftliches Archiv), Springer;Institut für Weltwirtschaft (Kiel Institute for the World Economy), vol. 141(2), pages 296-317, July.
  50. Pereira, Pedro Telhado & Martins, Pedro Silva, 2000. "Does Education Reduce Wage Inequality? Quantile Regressions Evidence from Fifteen European Countries," FEUNL Working Paper Series wp379, Universidade Nova de Lisboa, Faculdade de Economia.
  51. Hamermesh, Daniel, 2008. "Fun with matched firm-employee data: Progress and road maps," Labour Economics, Elsevier, vol. 15(4), pages 662-672, August.
  52. Theodore C. Bergstrom, 1996. "Economics in a Family Way," Journal of Economic Literature, American Economic Association, vol. 34(4), pages 1903-1934, December.
  53. Rebekka Christopoulou & Vassilis Monastiriotis, 2014. "The Greek Public Sector Wage Premium before the Crisis: Size, Selection and Relative Valuation of Characteristics," British Journal of Industrial Relations, London School of Economics, vol. 52(3), pages 579-602, 09.
  54. Theodore C. Bergstrom, 2007. "Some Evolutionary Economics of Family Partnerships," American Economic Review, American Economic Association, vol. 97(2), pages 482-486, May.
  55. Dustmann, Christian & van Soest, Arthur, 1998. "Public and private sector wages of male workers in Germany," European Economic Review, Elsevier, vol. 42(8), pages 1417-1441, September.
  56. Maria Manuel Campos & Mário Centeno, 2011. "Public-private wage gaps in the period prior to the adoption of the euro: an application based on longitudinal data," Economic Bulletin and Financial Stability Report Articles, Banco de Portugal, Economics and Research Department.
  57. Zweimuller, J & Winter-Ebmer, R, 1994. "Gender Wage Differentials in Private and Public Sector Jobs," Journal of Population Economics, Springer;European Society for Population Economics, vol. 7(3), pages 271-285, July.
  58. Giordano, Raffaela & Depalo, Domenico & Coutinho Pereira, Manuel & Eugène, Bruno & Papapetrou, Evangelia & Pérez, Javier J. & Reiss, Lukas & Roter, Mojca, 2011. "The public sector pay gap in a selection of Euro area countries," Working Paper Series 1406, European Central Bank.
  59. Rees, Hedley & Shah, Anup, 1995. "Public-Private Sector Wage Differential in the U.K," The Manchester School of Economic & Social Studies, University of Manchester, vol. 63(1), pages 52-68, March.
  60. Phelps, Charlotte D., 1998. "Gender differences in the long-term economic consequences of parental divorce," Journal of Economic Behavior & Organization, Elsevier, vol. 37(2), pages 151-168, October.
  61. José Mata & José A. F. Machado, 2005. "Counterfactual decomposition of changes in wage distributions using quantile regression," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 20(4), pages 445-465.
  62. Tomas Kögel, 2004. "Did the association between fertility and female employment within OECD countries really change its sign?," Journal of Population Economics, Springer;European Society for Population Economics, vol. 17(1), pages 45-65, February.
  63. Peter Siminski, 2013. "Are low-skill public sector workers really overpaid? A quasi-differenced panel data analysis," Applied Economics, Taylor & Francis Journals, vol. 45(14), pages 1915-1929, May.
  64. David Neumark, 1988. "Employers' Discriminatory Behavior and the Estimation of Wage Discrimination," Journal of Human Resources, University of Wisconsin Press, vol. 23(3), pages 279-295.
  65. Lena Edlund & Evelyn Korn, 2002. "A Theory of Prostitution," Journal of Political Economy, University of Chicago Press, vol. 110(1), pages 181-214, February.
  66. Browning, Martin, 1992. "Children and Household Economic Behavior," Journal of Economic Literature, American Economic Association, vol. 30(3), pages 1434-1475, September.
  67. Lassibille, Gerard, 1998. "Wage Gaps Between the Public and Private Sectors in Spain," Economics of Education Review, Elsevier, vol. 17(1), pages 83-92, February.
  68. Lixin Cai & Amy Y. C. Liu, 2011. "Public–Private Sector Wage Gap in Australia: Variation along the Distribution," British Journal of Industrial Relations, London School of Economics, vol. 49(2), pages 362-390, 06.
  69. Ronald L. Oaxaca & Michael R. Ransom, 1999. "Identification in Detailed Wage Decompositions," The Review of Economics and Statistics, MIT Press, vol. 81(1), pages 154-157, February.
  70. Morley Gunderson, 1979. "Earnings Differentials between the Public and Private Sectors," Canadian Journal of Economics, Canadian Economics Association, vol. 12(2), pages 228-242, May.
  71. O Blanchard & A Landier, 2002. "The Perverse Effects of Partial Labour Market Reform: fixed--Term Contracts in France," Economic Journal, Royal Economic Society, vol. 112(480), pages 214-244, June.
  72. Marta Arespa, 2011. "Macroeconomics of extensive margins: a simple model," Working Papers XREAP2011-19, Xarxa de Referència en Economia Aplicada (XREAP), revised Nov 2011.
  73. Oaxaca, Ronald L. & Ransom, Michael R., 1994. "On discrimination and the decomposition of wage differentials," Journal of Econometrics, Elsevier, vol. 61(1), pages 5-21, March.
  74. Blaise Melly, 2005. "Public-private sector wage differentials in Germany: Evidence from quantile regression," Empirical Economics, Springer, vol. 30(2), pages 505-520, 09.
  75. Adamchik, Vera A. & Bedi, Arjun S., 2000. "Wage differentials between the public and the private sectors: evidence from an economy in transition," Labour Economics, Elsevier, vol. 7(2), pages 203-224, March.
  76. María A. Davia & Virginia Hernanz, "undated". "Temporary Employment and Segmentation in the Spanish Labour Market: An Empirical Analysis through the Study of Wage Differentials," Working Papers 2002-26, FEDEA.
  77. Cecilia Albert & Juan F. Jimeno & Gloria Moreno, "undated". "Pay Determination in the Spanish Public Sector," Working Papers 97-18, FEDEA.
  78. Suen, Wing & Chan, William & Zhang, Junsen, 2003. "Marital transfer and intra-household allocation: a Nash-bargaining analysis," Journal of Economic Behavior & Organization, Elsevier, vol. 52(1), pages 133-146, September.
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Cited by:

  1. Lorenzo Cappellari & Antonio di-Paolo, 2015. "“Bilingual Schooling and Earnings: Evidence from a Language-in-Education reform”," IREA Working Papers 201523, University of Barcelona, Research Institute of Applied Economics, revised Oct 2015.
  2. Paola Naddeo, 2015. "The Wage Effects Of Fixed-Term Contracts," RIEDS - Rivista Italiana di Economia, Demografia e Statistica - Italian Review of Economics, Demography and Statistics, SIEDS Societa' Italiana di Economia Demografia e Statistica, vol. 69(4), pages 63-72, October-D.
  3. Hospido, Laura & Moral-Benito, Enrique, 2016. "The public sector wage premium in Spain: Evidence from longitudinal administrative data," Labour Economics, Elsevier, vol. 42(C), pages 101-122.
  4. repec:eee:ecosys:v:41:y:2017:i:2:p:248-265 is not listed on IDEAS
  5. Barton, Nicholas & Bold, Tessa & Sandefur, Justin, 2017. "Measuring Rents from Public Employment: Regression discontinuity evidence from Kenya," CEPR Discussion Papers 12105, C.E.P.R. Discussion Papers.
  6. Nicholas Barton & Tessa Bold & Justin Sandefur, 2017. "Measuring Rents from Public Employment: Regression Discontinuity Evidence from Kenya - Working Paper 457," Working Papers 457, Center for Global Development.
  7. Raffaela Giordano & Manuel Coutinho Pereira & Domenico Depalo & Bruno Eugène & Evangelia Papapetrou & Javier J. Pérez & Lukas Reiss & Mojca Roter, 2014. "The Public Sector Pay Gap in a Selection of Euro Area Countries in the Pre-crisis Period," Hacienda Pública Española, IEF, vol. 214(3), pages 11-34, September.

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