IDEAS home Printed from https://ideas.repec.org/a/spr/joecin/v15y2017i3d10.1007_s10888-017-9355-9.html
   My bibliography  Save this article

Mean and quantile regression Oaxaca-Blinder decompositions with an application to caste discrimination

Author

Listed:
  • Gabriel Montes-Rojas

    (Universitat Autònoma de Barcelona
    City University London)

  • Lucas Siga

    (New York University-Abu Dhabi)

  • Ram Mainali

    (Ministry of Finance)

Abstract

This paper extends the Oaxaca-Blinder decomposition method to the quantile regression random-coefficients framework. Mean-based decompositions are obtained as the integration of the quantile regression decomposition process. This method allows identifying if the observed differences between two groups differ across quantiles, and if so, what is the contribution to the mean-based Oaxaca-Blinder decomposition. The proposed methodology is applied to the analysis of caste discrimination in Nepal. The results indicate that much of the discrimination occurs at the lowest quantiles, which implies that disadvantaged groups are the ones who suffer the most caste discrimination.

Suggested Citation

  • Gabriel Montes-Rojas & Lucas Siga & Ram Mainali, 2017. "Mean and quantile regression Oaxaca-Blinder decompositions with an application to caste discrimination," The Journal of Economic Inequality, Springer;Society for the Study of Economic Inequality, vol. 15(3), pages 245-255, September.
    • Handle: RePEc:spr:joecin:v:15:y:2017:i:3:d:10.1007_s10888-017-9355-9
    DOI: 10.1007/s10888-017-9355-9
    as

    Download full text from publisher

    File URL: http://link.springer.com/10.1007/s10888-017-9355-9
    File Function: Abstract
    Download Restriction: Access to the full text of the articles in this series is restricted.
    File URL: https://libkey.io/10.1007/s10888-017-9355-9?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to look for a different version below or search for a different version of it.

    Other versions of this item:

    References listed on IDEAS

    as
    1. Koenker, Roger & Xiao, Zhijie, 2006. "Quantile Autoregression," Journal of the American Statistical Association, American Statistical Association, vol. 101, pages 980-990, September.
    2. V. Chernozhukov & I. Fernández-Val & A. Galichon, 2009. "Improving point and interval estimators of monotone functions by rearrangement," Biometrika, Biometrika Trust, vol. 96(3), pages 559-575.
    3. Bera Anil K. & Galvao Antonio F. & Wang Liang, 2014. "On Testing the Equality of Mean and Quantile Effects," Journal of Econometric Methods, De Gruyter, vol. 3(1), pages 47-62, January.
    4. Fortin, Nicole & Lemieux, Thomas & Firpo, Sergio, 2011. "Decomposition Methods in Economics," Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 4, chapter 1, pages 1-102, Elsevier.
    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. O. Ashenfelter & D. Card (ed.), 1999. "Handbook of Labor Economics," Handbook of Labor Economics, Elsevier, edition 1, volume 3, number 3.
    7. Victor Chernozhukov & Iv·n Fern·ndez-Val & Alfred Galichon, 2010. "Quantile and Probability Curves Without Crossing," Econometrica, Econometric Society, vol. 78(3), pages 1093-1125, May.
    8. Koenker,Roger, 2005. "Quantile Regression," Cambridge Books, Cambridge University Press, number 9780521845731, January.
    9. Sergio Firpo & Nicole M. Fortin & Thomas Lemieux, 2009. "Unconditional Quantile Regressions," Econometrica, Econometric Society, vol. 77(3), pages 953-973, May.
    10. George J. Borjas, 1994. "Long-Run Convergence of Ethnic Skill Differentials: The Children and Grandchildren of the Great Migration," ILR Review, Cornell University, ILR School, vol. 47(4), pages 553-573, July.
    11. Alan S. Blinder, 1973. "Wage Discrimination: Reduced Form and Structural Estimates," Journal of Human Resources, University of Wisconsin Press, vol. 8(4), pages 436-455.
    12. Banerjee, Biswajit & Knight, J. B., 1985. "Caste discrimination in the Indian urban labour market," Journal of Development Economics, Elsevier, vol. 17(3), pages 277-307, April.
    13. 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.
    14. David H. Autor & Lawrence F. Katz & Melissa S. Kearney, 2005. "Rising Wage Inequality: The Role of Composition and Prices," NBER Working Papers 11628, National Bureau of Economic Research, Inc.
    15. repec:hal:wpspec:info:hdl:2441/5rkqqmvrn4tl22s9mc4b6ga2g is not listed on IDEAS
    16. Altonji, Joseph G. & Blank, Rebecca M., 1999. "Race and gender in the labor market," Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 3, chapter 48, pages 3143-3259, Elsevier.
    17. Ram Mainali & Saqib Jafarey & Gabriel Montes-Rojas, 2017. "Earnings and Caste: An Evaluation of Caste Wage Differentials in the Nepalese Labour Market," Journal of Development Studies, Taylor & Francis Journals, vol. 53(3), pages 396-421, March.
    18. repec:hal:spmain:info:hdl:2441/5rkqqmvrn4tl22s9mc4b6ga2g is not listed on IDEAS
    19. George J. Borjas, 1994. "Long-Run Convergence of Ethnic Skill Differentials," NBER Working Papers 4641, National Bureau of Economic Research, Inc.
    20. 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.
    21. William A. Darity & Patrick L. Mason, 1998. "Evidence on Discrimination in Employment: Codes of Color, Codes of Gender," Journal of Economic Perspectives, American Economic Association, vol. 12(2), pages 63-90, Spring.
    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. Rahut, Dil Bahadur & Aryal, Jeetendra Prakash & Chhay, Panharoth & Sonobe, Tetsushi, 2022. "Ethnicity/caste-based social differentiation and the consumption of clean cooking energy in Nepal: An exploration using panel data," Energy Economics, Elsevier, vol. 112(C).
    2. Chantreuil, Frédéric & Fourrey, Kévin & Lebon, Isabelle & Rebière, Thérèse, 2021. "Magnitude and evolution of gender and race contributions to earnings inequality across US regions," Research in Economics, Elsevier, vol. 75(1), pages 45-59.
    3. Kafle, Kashi & Songsermsawas, Tisorn & Winters, Paul, 2021. "Decomposing the impacts of an agricultural value chain investment by gender and ethnicity: The case of Nepal," 2021 Annual Meeting, August 1-3, Austin, Texas 313941, Agricultural and Applied Economics Association.
    4. Federico Favata & Gabriel Rojas Montes & Martín Trombetta & Javier Alejo, 2021. "Conditional and unconditional quantile regressions," Asociación Argentina de Economía Política: Working Papers 4466, Asociación Argentina de Economía Política.
    5. Walter Sosa Escudero & Javier Alejo & Leonardo Gasparini & Gabriel Montes Rojas, 2021. "A decomposition method to evaluate the "paradox of progress", with evidence for Argentina," Asociación Argentina de Economía Política: Working Papers 4523, Asociación Argentina de Economía Política.
    6. John Ariza & Gabriel Montes-Rojas, 2019. "Decomposition methods for analyzing inequality changes in Latin America 2002–2014," Empirical Economics, Springer, vol. 57(6), pages 2043-2078, December.
    7. Frederic Chantreuil & Kévin Fourrey & Thérèse Rebière & Isabelle Lebon, 2020. "Decomposing US Income Inequality à la Shapley: Race Matters, but Gender Too," Working Papers hal-02552244, HAL.
    8. Pallavi Gupta & Satyanarayan Kothe, 2021. "Interpreting the Caste-based Earning Gaps in the Indian Labour Market: Theil and Oaxaca Decomposition Analysis," Papers 2110.06822, arXiv.org.
    9. Romuald Foueka, 2020. "Analyse du différentiel de performances scolaires dans les pays PASEC sur la base de la régression quantile contrefactuelle," African Development Review, African Development Bank, vol. 32(4), pages 605-618, December.
    10. Songsermsawas, Tisorn & Kafle, Kashi & Winters, Paul, 2023. "Decomposing the impacts of an agricultural value chain development project by ethnicity and gender in Nepal," World Development, Elsevier, vol. 168(C).

    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. Ram Mainali & Saqib Jafarey & Gabriel Montes-Rojas, 2017. "Earnings and Caste: An Evaluation of Caste Wage Differentials in the Nepalese Labour Market," Journal of Development Studies, Taylor & Francis Journals, vol. 53(3), pages 396-421, March.
    2. Fortin, Nicole & Lemieux, Thomas & Firpo, Sergio, 2011. "Decomposition Methods in Economics," Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 4, chapter 1, pages 1-102, Elsevier.
    3. John Ariza & Gabriel Montes-Rojas, 2019. "Decomposition methods for analyzing inequality changes in Latin America 2002–2014," Empirical Economics, Springer, vol. 57(6), pages 2043-2078, December.
    4. Victor Chernozhukov & Iván Fernández‐Val & Blaise Melly, 2013. "Inference on Counterfactual Distributions," Econometrica, Econometric Society, vol. 81(6), pages 2205-2268, November.
    5. Ashwini Deshpande & Smriti Sharma, 2016. "Disadvantage and discrimination in self-employment: caste gaps in earnings in Indian small businesses," Small Business Economics, Springer, vol. 46(2), pages 325-346, February.
    6. Tushar Agrawal, 2014. "Gender and caste-based wage discrimination in India: some recent evidence [Geschlecht und Kaste-ansässige Lohndiskriminierung in Indien: Einige Neue Beweise]," Journal for Labour Market Research, Springer;Institute for Employment Research/ Institut für Arbeitsmarkt- und Berufsforschung (IAB), vol. 47(4), pages 329-340, December.
    7. Gomes, Magno Rogério & Souza, Solange de Cássia Inforzato de & Mantovani, Gabriela Gomes & Paiva, Vanessa Fortunato de, 2020. "Wage gap decomposition models: A methodological contribution," Brazilian Review of Econometrics, Sociedade Brasileira de Econometria - SBE, vol. 39(2), March.
    8. Carla Canelas & Silvia Salazar, 2014. "Gender and Ethnic Inequalities in LAC Countries," Documents de travail du Centre d'Economie de la Sorbonne 14021r, Université Panthéon-Sorbonne (Paris 1), Centre d'Economie de la Sorbonne, revised Jul 2014.
    9. Inés P. Murillo & Hipólito Simón, 2014. "La Gran Recesión y el diferencial salarial por género en España," Hacienda Pública Española / Review of Public Economics, IEF, vol. 208(1), pages 39-76, March.
    10. Carla Canelas & Silvia Salazar, 2014. "Gender and ethnic inequalities in LAC countries," IZA Journal of Labor & Development, Springer;Forschungsinstitut zur Zukunft der Arbeit GmbH (IZA), vol. 3(1), pages 1-15, December.
    11. Carla Canelas & Silvia Salazar, 2014. "Gender and Ethnicity in Bolivia, Ecuador and Guatemala," Documents de travail du Centre d'Economie de la Sorbonne 14021, Université Panthéon-Sorbonne (Paris 1), Centre d'Economie de la Sorbonne.
    12. Carla Canelas & Silvia Salazar, 2014. "Gender and Ethnic Inequalities in LAC Countries," Post-Print halshs-00973891, HAL.
    13. Gomes, Magno Rogério & Souza, Solange de Cássia Inforzato de & Mantovani, Gabriela Gomes & Paiva, Vanessa Fortunato de, 2019. "Wage gap decomposition models: A methodological contribution," Brazilian Review of Econometrics, Sociedade Brasileira de Econometria - SBE, vol. 39(2).
    14. 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.
    15. Romain Aeberhardt & Élise Coudin & Roland Rathelot, 2017. "The heterogeneity of ethnic employment gaps," Journal of Population Economics, Springer;European Society for Population Economics, vol. 30(1), pages 307-337, January.
    16. Pallab Ghosh & Jae Lee, 2016. "Decomposition of Changes in Korean Wage Inequality, 1998–2007," Journal of Labor Research, Springer, vol. 37(1), pages 1-28, March.
    17. Christopher Bollinger & James P. Ziliak & Kenneth R. Troske, 2011. "Down from the Mountain: Skill Upgrading and Wages in Appalachia," Journal of Labor Economics, University of Chicago Press, vol. 29(4), pages 819-857.
    18. Philippe Van Kerm, 2013. "Generalized measures of wage differentials," Empirical Economics, Springer, vol. 45(1), pages 465-482, August.
    19. Roland G. Fryer, Jr. & Devah Pager & Jörg L. Spenkuch, 2013. "Racial Disparities in Job Finding and Offered Wages," Journal of Law and Economics, University of Chicago Press, vol. 56(3), pages 633-689.
    20. Philippe Van Kerm & Seunghee Yu & Chung Choe, 2016. "Decomposing quantile wage gaps: a conditional likelihood approach," Journal of the Royal Statistical Society Series C, Royal Statistical Society, vol. 65(4), pages 507-527, August.

    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:spr:joecin:v:15:y:2017:i:3:d:10.1007_s10888-017-9355-9. 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: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.springer.com .

    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.