IDEAS home Printed from https://ideas.repec.org/
MyIDEAS: Login to save this paper or follow this series

Who Suffers the Penalty? A Panel Data Analysis of Earnings Gaps in Vietnam

  • Huu Chi Nguyen

    ()

    (Centre of Economics, University Paris Nord (CEPN), DIAL, IRD, Paris)

  • Christophe Nordman

    ()

    (UMR DIAL- IRD Université Paris-Dauphine)

  • François Roubaud

    ()

    (UMR DIAL- IRD Université Paris-Dauphine)

(english) In spite of its predominant economic weight in developing countries, little is known about the informal sector earnings structure compared to that of the formal sector. Taking advantage of the rich VHLSS dataset in Vietnam, in particular its three wave panel data (2002, 2004, 2006), we assess the magnitude of various formal-informal earnings gaps while addressing heterogeneity at three different levels: the worker, the job (wage employment vs. self-employment) and the earnings distribution. We estimate fixed effects and quantile regressions to control for unobserved individual characteristics. Our results suggest that the informal sector earnings gap highly depends on the workers’ job status and on their relative position in the earnings distribution. Penalties may in some cases turn into premiums. By comparing our results with studies in other developing countries, we draw conclusions highlighting the Vietnam’s labour market specificity. _________________________________ (français) En dépit d'un poids économique massif dans les pays en développement, on sait peu de choses sur la structure des revenus du secteur informel, notamment en comparaison du secteur formel. En tirant avantage de l'enquête VHLSS au Vietnam, et en particulier des trois vagues de données de panel (2002, 2004, 2006), nous examinons l'ampleur du différentiel de rémunération formel/informel en tenant compte de l'hétérogénéité à trois niveaux différents : celle des travailleurs, de leurs emplois (salariés vs non salariés) et de la distribution des revenus. Nous estimons des modèles à effets fixes (standards et régressions quantiles) permettant de contrôler les caractéristiques inobservables des individus. Nos résultats montrent que le différentiel de rémunération dépend fortement du statut dans l'emploi et de la position relative dans la distribution des revenus. Dans certains cas, le secteur informel apparaît plus rémunérateur. La comparaison avec les études réalisées dans d'autres PED permet de mettre en lumière les spécificités du marché du travail au Vietnam.

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: http://www.dial.ird.fr/media/ird-sites-d-unites-de-recherche/dial/documents/publications/doc_travail/2011/2011-15
File Function: First version, 2012
Download Restriction: no

Paper provided by DIAL (Développement, Institutions et Mondialisation) in its series Working Papers with number DT/2011/15.

as
in new window

Length: 52 pages
Date of creation: Dec 2011
Date of revision:
Handle: RePEc:dia:wpaper:dt201115
Contact details of provider: Postal: 4, rue d'Enghien, 75010 Paris
Phone: + 33 1 53 24 14 50
Fax: + 33 1 53 24 14 51
Web page: http://www.dial.ird.fr/
Email:


More information through EDIRC

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:

as in new window
  1. Nordman, Christophe J. & Robilliard, Anne-Sophie & Roubaud, François, 2011. "Gender and ethnic earnings gaps in seven West African cities," Labour Economics, Elsevier, vol. 18(S1), pages S132-S145.
  2. Gong, Xiaodong & van Soest, Arthur & Villagomez, Elizabeth, 2000. "Mobility in the Urban Labor Market: A Panel Data Analysis for Mexico," IZA Discussion Papers 213, Institute for the Study of Labor (IZA).
  3. Bocquier, Philippe & Nordman, Christophe Jalil & Vescovo, Aude, 2010. "Employment Vulnerability and Earnings in Urban West Africa," Economics Papers from University Paris Dauphine 123456789/4294, Paris Dauphine University.
  4. Bargain, Olivier & Kwenda, Prudence, 2010. "Is Informality Bad? Evidence from Brazil, Mexico and South Africa," IZA Discussion Papers 4711, Institute for the Study of Labor (IZA).
  5. repec:dau:papers:123456789/10658 is not listed on IDEAS
  6. Jean-Pierre Cling & Mireille Razafindrakoto & Francois Roubaud, 2010. "Assessing the Potential Impact of the Global Crisis on the Labour Market and the Informal Sector in Vietnam," Working Papers 05, Development and Policies Research Center (DEPOCEN), Vietnam.
  7. Falco, Paolo & Kerr, Andrew & Rankin, Neil & Sandefur, Justin & Teal, Francis, 2011. "The returns to formality and informality in urban Africa," Labour Economics, Elsevier, vol. 18(S1), pages S23-S31.
  8. McKenzie, David & Sakho, Yaye Seynabou, 2007. "Does it pay firms to register for taxes ? the impact of formality on firm profitability," Policy Research Working Paper Series 4449, The World Bank.
  9. Strobl, Eric & Thornton, Robert, 2002. "Do Large Employers Pay More in Developing Countries? The Case of Five African Countries," IZA Discussion Papers 660, Institute for the Study of Labor (IZA).
  10. Rand, John & Torm, Nina, 2012. "The Benefits of Formalization: Evidence from Vietnamese Manufacturing SMEs," World Development, Elsevier, vol. 40(5), pages 983-998.
  11. Christophe J. Nordman & François-Charles Wolff, 2009. "Gender differences in pay in African manufacturing firms," Working Papers hal-00421227, HAL.
  12. Fernández, Rosa M. & Nordman, Christophe J., 2009. "Are there pecuniary compensations for working conditions?," Labour Economics, Elsevier, vol. 16(2), pages 194-207, April.
  13. Maloney, William F., 2004. "Informality Revisited," World Development, Elsevier, vol. 32(7), pages 1159-1178, July.
  14. Maloney, William F, 1999. "Does Informality Imply Segmentation in Urban Labor Markets? Evidence from Sectoral Transitions in Mexico," World Bank Economic Review, World Bank Group, vol. 13(2), pages 275-302, May.
  15. Clément Imbert, 2011. "Decomposing wage inequality: Public and private sectors in Vietnam 1993-2006," PSE Working Papers halshs-00564653, HAL.
  16. Ivan A. Canay, 2011. "A simple approach to quantile regression for panel data," Econometrics Journal, Royal Economic Society, vol. 14(3), pages 368-386, October.
  17. Jean-Pierre Cling & Mohamed Ali Marouani & Mireille Razafindrakoto & Anne-Sophie Robilliard & Francois Roubaud, 2009. "The Distributive Impact of Vietnam's Accession to the WTO," Economie Internationale, CEPII research center, issue 118, pages 43-71.
  18. Matteo Migheli, 2011. "Do the Vietnamese Support the Economic Doi Moi ?," Journal of Development Studies, Taylor & Francis Journals, vol. 48(7), pages 939-968, September.
  19. Harris, John R & Todaro, Michael P, 1970. "Migration, Unemployment & Development: A Two-Sector Analysis," American Economic Review, American Economic Association, vol. 60(1), pages 126-42, March.
  20. Jean-Pierre Cling & Mireille Razafindrakoto & François Roubaud, 2012. "Explanatory factors behind formalizing non-farm household businesses in Vietnam," Working Papers DT/2012/20, DIAL (Développement, Institutions et Mondialisation).
  21. Soderbom, Mans & Teal, Francis & Wambugu, Anthony, 2005. "Unobserved heterogeneity and the relation between earnings and firm size: evidence from two developing countries," Economics Letters, Elsevier, vol. 87(2), pages 153-159, May.
  22. Koenker, Roger, 2004. "Quantile regression for longitudinal data," Journal of Multivariate Analysis, Elsevier, vol. 91(1), pages 74-89, October.
Full references (including those not matched with items on IDEAS)

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

When requesting a correction, please mention this item's handle: RePEc:dia:wpaper:dt201115. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Loic Le Pezennec)

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 references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link 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 profile, as there may be some citations waiting for confirmation.

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

This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.