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Count Your Hours: Returns to Education in Poland

Author

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  • Myck, Michal

    (Centre for Economic Analysis, CenEA)

  • Nici?ska, Anna

    (University of Warsaw)

  • Morawski, Leszek

    (Warsaw University)

Abstract

We show how significant may be the difference in the estimated returns to education in Poland conditional on the measure of wages used and the estimation approach applied. Combining information from two different Polish surveys from 2005 and taking advantage of the Polish microsimulation model (SIMPL) we demonstrate how different the results can be depending on whether we use net or gross, and monthly or hourly wages, and show how important selection correction is for the conclusion. While there are several papers examining the wage equation in Poland, so far none of them has provided a comprehensive analysis of the effects of using different methods and the issue of selection-correction in the estimation of the wage equation in Poland has not been examined in detail. Annual rates of return to university education for men vary from 6.7% to 9.7% and for women from 8.0% to 13.4% when we compare results using net monthly wages without correcting for labor market selection to those from a selection corrected specification using gross hourly wages. We also demonstrate that simple linear estimation performs relatively well for men in comparison to our preferred selection corrected estimation, while using family demographics as exclusion restrictions seems to be the "second best" in the case of the wage equation estimation for women.

Suggested Citation

  • Myck, Michal & Nici?ska, Anna & Morawski, Leszek, 2009. "Count Your Hours: Returns to Education in Poland," IZA Discussion Papers 4332, Institute of Labor Economics (IZA).
    • Handle: RePEc:iza:izadps:dp4332
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    References listed on IDEAS

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    1. Richard Blundell & Howard Reed & Thomas M. Stoker, 2003. "Interpreting Aggregate Wage Growth: The Role of Labor Market Participation," American Economic Review, American Economic Association, vol. 93(4), pages 1114-1131, September.
    2. Richard Blundell & Alan Duncan & Julian McCrae & Costas Meghir, 2000. "The labour market impact of the working families’ tax credit," Fiscal Studies, Institute for Fiscal Studies, vol. 21(1), pages 75-103, March.
    3. Fiona Duffy & Patrick Paul Walsh, 2000. "Individual Pay and Outside Options: Evidence from the Polish Labour Force Survey," William Davidson Institute Working Papers Series 364, William Davidson Institute at the University of Michigan.
    4. Hoynes, Hilary Williamson, 1996. "Welfare Transfers in Two-Parent Families: Labor Supply and Welfare Participation under AFDC-UP," Econometrica, Econometric Society, vol. 64(2), pages 295-332, March.
    5. Callan, Tim & Harmon, Colm, 1999. "The economic return to schooling in Ireland," Labour Economics, Elsevier, vol. 6(4), pages 543-550, November.
    6. Andrew Newell & Mieczyslaw W. Socha, 2007. "The Polish wage inequality explosion," The Economics of Transition, The European Bank for Reconstruction and Development, vol. 15, pages 733-758, October.
    7. Keane, Michael P. & Prasad, Eswar S., 2006. "Changes in the structure of earnings during the Polish transition," Journal of Development Economics, Elsevier, vol. 80(2), pages 389-427, August.
    8. Blackburn, McKinley L & Neumark, David, 1995. "Are OLS Estimates of the Return to Schooling Biased Downward? Another Look," The Review of Economics and Statistics, MIT Press, vol. 77(2), pages 217-230, May.
    9. Patrick Puhani, 2000. "The Heckman Correction for Sample Selection and Its Critique," Journal of Economic Surveys, Wiley Blackwell, vol. 14(1), pages 53-68, February.
    10. Mroz, Thomas A, 1987. "The Sensitivity of an Empirical Model of Married Women's Hours of Work to Economic and Statistical Assumptions," Econometrica, Econometric Society, vol. 55(4), pages 765-799, July.
    11. Dustmann, Christian & Schmidt, Christoph M., 2000. "The Wage Performance of Immigrant Women: Full-Time Jobs, Part-Time Jobs, and the Role of Selection," IZA Discussion Papers 233, Institute of Labor Economics (IZA).
    12. Richard Blundell & Lorraine Dearden & Barbara Sianesi, 2003. "Evaluating the impact of education on earnings in the UK: Models, methods and results from the NCDS," IFS Working Papers W03/20, Institute for Fiscal Studies.
    13. Harmon, Colm & Walker, Ian, 1995. "Estimates of the Economic Return to Schooling for the United Kingdom," American Economic Review, American Economic Association, vol. 85(5), pages 1278-1286, December.
    14. Abowd, John M & Card, David, 1989. "On the Covariance Structure of Earnings and Hours Changes," Econometrica, Econometric Society, vol. 57(2), pages 411-445, March.
    15. Madden, David, 2008. "Sample selection versus two-part models revisited: The case of female smoking and drinking," Journal of Health Economics, Elsevier, vol. 27(2), pages 300-307, March.
    16. Morawski, Leszek & Myck, Michal, 2010. "'Klin'-ing up: Effects of Polish tax reforms on those in and on those out," Labour Economics, Elsevier, vol. 17(3), pages 556-566, June.
    17. Ashenfelter, Orley & Krueger, Alan B, 1994. "Estimates of the Economic Returns to Schooling from a New Sample of Twins," American Economic Review, American Economic Association, vol. 84(5), pages 1157-1173, December.
    18. Heckman, James, 2013. "Sample selection bias as a specification error," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 31(3), pages 129-137.
    19. Hurd, Michael D, 1971. "Changes in Wage Rates between 1959 and 1967," The Review of Economics and Statistics, MIT Press, vol. 53(2), pages 189-199, May.
    20. Leung, Siu Fai & Yu, Shihti, 1996. "On the choice between sample selection and two-part models," Journal of Econometrics, Elsevier, vol. 72(1-2), pages 197-229.
    21. Manuel Arellano & Costas Meghir, 1992. "Female Labour Supply and On-the-Job Search: An Empirical Model Estimated Using Complementary Data Sets," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 59(3), pages 537-559.
    22. Francis Vella, 1998. "Estimating Models with Sample Selection Bias: A Survey," Journal of Human Resources, University of Wisconsin Press, vol. 33(1), pages 127-169.
    23. James Heckman & Edward Vytlacil, 2001. "Identifying The Role Of Cognitive Ability In Explaining The Level Of And Change In The Return To Schooling," The Review of Economics and Statistics, MIT Press, vol. 83(1), pages 1-12, February.
    24. Brunello, Giorgio & Miniaci, Raffaele, 1999. "The economic returns to schooling for Italian men. An evaluation based on instrumental variables1," Labour Economics, Elsevier, vol. 6(4), pages 509-519, November.
    25. Bernhard Boockmann & Viktor Steiner, 2006. "Cohort effects and the returns to education in West Germany," Applied Economics, Taylor & Francis Journals, vol. 38(10), pages 1135-1152.
    26. Griliches, Zvi, 1977. "Estimating the Returns to Schooling: Some Econometric Problems," Econometrica, Econometric Society, vol. 45(1), pages 1-22, January.
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    Cited by:

    1. Aleksandra Majchrowska & Sylwia Roszkowska, 2013. "Czy wykształcenie i doświadczenie zawodowe mają znaczenie? Wyniki równania Mincera dla Polski," Collegium of Economic Analysis Annals, Warsaw School of Economics, Collegium of Economic Analysis, issue 30, pages 235-253.
    2. Mikołaj Czajkowski & Tomasz Gajderowicz & Marek Giergiczny & Gabriela Grotkowska & Urszula Sztandar-Sztanderska, 2020. "Choosing the Future: Economic Preferences for Higher Education Using Discrete Choice Experiment Method," Research in Higher Education, Springer;Association for Institutional Research, vol. 61(4), pages 510-539, June.
    3. Jacek Liwiński & Emilia Bedyk, 2016. "Does it pay to invest in the education of children?," Ekonomia journal, Faculty of Economic Sciences, University of Warsaw, vol. 47.
    4. Małgorzata Kłobuszewska & Magdalena Rokicka, 2016. "Do local characteristics matter? Secondary school track choice in Poland," Ekonomia journal, Faculty of Economic Sciences, University of Warsaw, vol. 45.
    5. Paweł Strzelecki & Joanna Tyrowicz, 2015. "Inferring the Adequacy of Wage Expectations Among the Non-Working," Gospodarka Narodowa. The Polish Journal of Economics, Warsaw School of Economics, issue 6, pages 51-69.
    6. Leszek Wincenciak, 2015. "Was It All Worth It? On the Value of Tertiary Education for Generation ’77 in Poland," Ekonomia journal, Faculty of Economic Sciences, University of Warsaw, vol. 42.
    7. Marek Rocki, 2021. "The Wage Premium on Higher Education: Evidence from the Polish Graduate Tracking System," Gospodarka Narodowa. The Polish Journal of Economics, Warsaw School of Economics, issue 3, pages 47-61.
    8. Emilia Bedyk & Jacek Liwiński, 2016. "The wage premium from parents’ investments in the education of their children in Poland," Working Papers 2016-14, Faculty of Economic Sciences, University of Warsaw.

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    More about this item

    Keywords

    returns to education; wage equation; selection models; instrumental variables;
    All these keywords.

    JEL classification:

    • J31 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Wage Level and Structure; Wage Differentials
    • J21 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Labor Force and Employment, Size, and Structure

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