IDEAS home Printed from https://ideas.repec.org/a/ere/journl/vxxxiy2012i2p1-36.html
   My bibliography  Save this article

La importancia de corregir por el sesgo de selección en el análisis de las brechas salariales por género: un estudio para Argentina, Brasil y México

Author

Listed:
  • Adrián Rubli

    (Instituto Tecnológico Autónomo de México. México.)

Abstract

El estudio de las brechas salariales por género debe considerar el sesgo de selección, resultado de la decisión endógena de ingresar al mercado laboral. En caso de ser ignorado, este sesgo puede llevar a conclusiones erróneas con respecto al tamaño de las brechas y su evolución en el tiempo. Este trabajo analiza las brechas salariales en Argentina, Brasil y México en 2000 y 2008, y corrige el sesgo a partir del método de Heckman (1979). En particular, se explota el sexo del primogénito en la ecuación de selección para resolver el problema de identificación en la probabilidad de ingresar al mercado laboral. Los resultados indican un importante sesgo de selección positiva de diferente magnitud en el tiempo, en los tres países. Así, este trabajo resalta la importancia del problema de selección en la determinación de listas de rankeo de países, en cuanto a la equidad de género.

Suggested Citation

  • Adrián Rubli, 2012. "La importancia de corregir por el sesgo de selección en el análisis de las brechas salariales por género: un estudio para Argentina, Brasil y México," Ensayos Revista de Economia, Universidad Autonoma de Nuevo Leon, Facultad de Economia, vol. 0(2), pages 1-36, November.
    • Handle: RePEc:ere:journl:v:xxxi:y:2012:i:2:p:1-36
    as

    Download full text from publisher

    File URL: http://www.economia.uanl.mx/revistaensayos/xxxi/2/La-importancia-de-corregir-Rubli.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Claudia Goldin & Lawrence F. Katz & Ilyana Kuziemko, 2006. "The Homecoming of American College Women: The Reversal of the College Gender Gap," Journal of Economic Perspectives, American Economic Association, vol. 20(4), pages 133-156, Fall.
    2. Juan Pablo Atal & Hugo Nopo & Natalia Winder, 2009. "New Century, Old Disparities: Gender and Ethnic Wage Gaps in Latin America," Research Department Publications 4640, Inter-American Development Bank, Research Department.
    3. Claudia Olivetti & Barbara Petrongolo, 2008. "Unequal Pay or Unequal Employment? A Cross-Country Analysis of Gender Gaps," Journal of Labor Economics, University of Chicago Press, vol. 26(4), pages 621-654, October.
    4. Becker, Gary S., 1971. "The Economics of Discrimination," University of Chicago Press Economics Books, University of Chicago Press, edition 2, number 9780226041162, September.
    5. 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.
    6. Montgomery, Mark & Trussell, James, 1987. "Models of marital status and childbearing," Handbook of Labor Economics, in: O. Ashenfelter & R. Layard (ed.), Handbook of Labor Economics, edition 1, volume 1, chapter 3, pages 205-271, Elsevier.
    7. Johansson, Fredrik, 2007. "How to Adjust for Nonignorable Nonresponse: Calibration, Heckit or FIML?," Working Paper Series 2007:22, Uppsala University, Department of Economics.
    8. Alejandro Hoyos & Hugo Nopo, 2010. "Evolution of Gender Gaps in Latin America at the Turn of the Twentieth Century: An Addendum to "New Century, Old Disparities"," Research Department Publications 4665, Inter-American Development Bank, Research Department.
    9. Charles F. Manski, 1989. "Anatomy of the Selection Problem," Journal of Human Resources, University of Wisconsin Press, vol. 24(3), pages 343-360.
    10. Angrist, Joshua D & Evans, William N, 1998. "Children and Their Parents' Labor Supply: Evidence from Exogenous Variation in Family Size," American Economic Review, American Economic Association, vol. 88(3), pages 450-477, June.
    11. Juan Pablo Atal & Hugo Nopo & Natalia Winder, 2009. "New Century, Old Disparities: Gender and Ethnic Wage Gaps in Latin America," Research Department Publications 4640, Inter-American Development Bank, Research Department.
    12. 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.
    13. 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.
    14. Alejandro Hoyos & Hugo Nopo, 2010. "Evolution of Gender Gaps in Latin America at the Turn of the Twentieth Century: An Addendum to "New Century, Old Disparities"," Research Department Publications 4665, Inter-American Development Bank, Research Department.
    15. Shoshana Neuman & Ronald Oaxaca, 2004. "Wage Decompositions with Selectivity-Corrected Wage Equations: A Methodological Note," The Journal of Economic Inequality, Springer;Society for the Study of Economic Inequality, vol. 2(1), pages 3-10, April.
    16. A. D. Roy, 1951. "Some Thoughts On The Distribution Of Earnings," Oxford Economic Papers, Oxford University Press, vol. 3(2), pages 135-146.
    17. 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.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Madrigal, Lucia & Torero, Maximo, 2016. "Using quantitative tools to measure gender differences within value chains," IFPRI book chapters, in: Devaux, André & Torero, Maximo & Donovan, Jason & Horton, Douglas E. (ed.), Innovation for inclusive value-chain development: Successes and challenges, chapter 14, pages 441-464, International Food Policy Research Institute (IFPRI).
    2. Devaux, André & Torero, Maximo & Donovan, Jason & Horton, Douglas E. (ed.), 2016. "Innovation for inclusive value-chain development: Successes and challenges," IFPRI books, International Food Policy Research Institute (IFPRI), number 978-0-89629-213-0.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Seneviratne, Prathi, 2020. "Gender wage inequality during Sri Lanka’s post-reform growth: A distributional analysis," World Development, Elsevier, vol. 129(C).
    2. Karolina Goraus Tanska & Joanna Tyrowicz & Lucas Augusto van der Velde, 2020. "How rankings disguise gender inequality: A comparative analysis of cross-country gender equality rankings based on adjusted wage gaps," PLOS ONE, Public Library of Science, vol. 15(11), pages 1-21, November.
    3. Oscar Molina Tejerina & Luis Castro Peñarrieta, 2020. "Unexplained Wage Gaps in the Tradable and Nontradable Sectors: Cross-Sectional Evidence by Gender in Bolivia," Investigación & Desarrollo 0120, Universidad Privada Boliviana, revised Nov 2020.
    4. Claudia Olivetti & Barbara Petrongolo, 2008. "Unequal Pay or Unequal Employment? A Cross-Country Analysis of Gender Gaps," Journal of Labor Economics, University of Chicago Press, vol. 26(4), pages 621-654, October.
    5. Arceo-Gómez, Eva O. & Campos-Vázquez, Raymundo M., 2014. "Evolución de la brecha salarial de género en México," El Trimestre Económico, Fondo de Cultura Económica, vol. 0(323), pages .619-653, julio-sep.
    6. Ezgi Kaya, 2023. "Gender wage gap trends in Europe: The role of occupational skill prices," International Labour Review, International Labour Organization, vol. 162(3), pages 385-405, September.
    7. Kaya, Ezgi, 2014. "Gender Wage Gap Trends in Europe: The Role of Occupational Allocation and Skill Prices," Cardiff Economics Working Papers E2014/23, Cardiff University, Cardiff Business School, Economics Section.
    8. Marcelo Varela Enríquez & Gustavo Salazar Espinoza, "undated". "Labor income gap in Ecuador due to discrimination, pre and post pandemic: Correction of error due to selection bias," Review of Socio - Economic Perspectives 202302, Reviewsep.
    9. María Arrazola & José de Hevia, 2016. "The Gender Wage Gap in Offered, Observed, and Reservation Wages for Spain," Feminist Economics, Taylor & Francis Journals, vol. 22(4), pages 101-128, October.
    10. Michael Bar & Seik Kim & Oksana Leukhina, 2015. "Gender Wage Gap Accounting: The Role of Selection Bias," Demography, Springer;Population Association of America (PAA), vol. 52(5), pages 1729-1750, October.
    11. Boris Hirsch & Marion König & Joachim Möller, 2013. "Is There a Gap in the Gap? Regional Differences in the Gender Pay Gap," Scottish Journal of Political Economy, Scottish Economic Society, vol. 60(4), pages 412-439, September.
    12. Hansen, Henrik & Rand, John & Win, Ngu Wah, 2022. "The gender wage gap in Myanmar: Adding insult to injury?," Journal of Asian Economics, Elsevier, vol. 81(C).
    13. Sonja C. Kassenboehmer & Mathias G. Sinning, 2014. "Distributional Changes in the Gender Wage Gap," ILR Review, Cornell University, ILR School, vol. 67(2), pages 335-361, April.
    14. Gustavo Adolfo García & Diego René Gonzales Miranda & Oscar Gallo & Juan Pablo Roman Calderon, 2020. "Millennials and the gender wage gap: Do millennial women face a glass ceiling?," Documentos de Trabajo de Valor Público 18409, Universidad EAFIT.
    15. Ramskogler, Paul & Riedl, Aleksandra & Schoiswohl, Florian, 2020. "Swinging female labor demand – How the public sector influences gender wage gaps in Europe," Department of Economics Working Paper Series 302, WU Vienna University of Economics and Business.
    16. Galvis-Aponte, Luis Armando, 2011. "Diferenciales salariales por género y región en Colombia : una aproximación con regresión por cuantiles," Chapters, in: Bonilla-Mejía, Leonardo (ed.), Dimensión regional de las desigualdades en Colombia, chapter 6, pages 209-252, Banco de la Republica de Colombia.
    17. Romain Aeberhardt & Denis Fougère & Julien Pouget & Roland Rathelot, 2010. "Wages and employment of French workers with African origin," Journal of Population Economics, Springer;European Society for Population Economics, vol. 23(3), pages 881-905, June.
    18. Andrén, Daniela & Andrén, Thomas, 2007. "Occupational Gender Composition and Wages in Romania: From Planned Equality to Market Inequality?," IZA Discussion Papers 3152, Institute of Labor Economics (IZA).
    19. Chiara Mussida, 2015. "L?impatto dell?istruzione sui salari per genere in Italia / Appendice Statistica," ECONOMIA E SOCIET? REGIONALE, FrancoAngeli Editore, vol. 2015(2), pages 94-113.
    20. Xin Meng & Dominique Meurs, 2001. "Différences de structure des emplois et écart salarial entre hommes et femmes en France," Economie & Prévision, La Documentation Française, vol. 148(2), pages 113-126.

    More about this item

    Keywords

    brechas salariales; discriminación laboral; sesgo de selección; Heckit;
    All these keywords.

    JEL classification:

    • J16 - Labor and Demographic Economics - - Demographic Economics - - - Economics of Gender; Non-labor Discrimination
    • J21 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Labor Force and Employment, Size, and Structure
    • J71 - Labor and Demographic Economics - - Labor Discrimination - - - Hiring and Firing

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ere:journl:v:xxxi:y:2012:i:2:p:1-36. See general information about how to correct material in RePEc.

    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 CitEc recognized a bibliographic reference but did not link an item in RePEc 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 RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Dora María Vega Facio (email available below). General contact details of provider: https://edirc.repec.org/data/feualmx.html .

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

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.