The impact of computer use on earnings in a developing country: Evidence from Ecuador
This paper examines the earnings premium to computer use in a developing country: Ecuador. We use different approaches to examine whether the premium is causal. Controlling for an extensive set of observables, we find an earnings difference between users and non-users of around 20%. Using first differences, the premium drops and is no longer significant in a specification that includes proxies for workers' computer experience and knowledge. Estimates of the impact of the intensity of computer use are also small and in most cases insignificant. Estimates of the pencil premium are substantial in level specifications, but become insignificant in fixed effect specifications. Taken together, also in the setting of a developing country we do not find evidence in favour of the computer premium reflecting a causal impact.
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.:
- Alan B. Krueger, 1993.
"How Computers Have Changed the Wage Structure: Evidence from Microdata, 1984–1989,"
The Quarterly Journal of Economics,
Oxford University Press, vol. 108(1), pages 33-60.
- Alan B. Krueger, 1991. "How Computers Have Changed the Wage Structure: Evidence From Microdata, 1984-1989," NBER Working Papers 3858, National Bureau of Economic Research, Inc.
- Choi, K.S., 1993. "Technological Change and Educational Wage Differentials in Korea," Papers 698, Yale - Economic Growth Center.
- Entorf, Horst & Gollac, Michel & Kramarz, Francis, 1999. "New Technologies, Wages, and Worker Selection," Journal of Labor Economics, University of Chicago Press, vol. 17(3), pages 464-491, July.
- Entorf, Horst & Gollac, Michel & Kramarz, Francis, 1997. "New Technologies, Wages and Worker Selection," CEPR Discussion Papers 1761, C.E.P.R. Discussion Papers.
- H, Entorf & Michel Gollac & Francis Kramarz, 1997. "New Technologies, Wages and Worker Selection," Working Papers 97-25, Centre de Recherche en Economie et Statistique.
- Drolet, Marie & Morissette, Rene, 1998. "Computers, Fax Machines and Wages in Canada: What Really Matters?," Analytical Studies Branch Research Paper Series 1998126e, Statistics Canada, Analytical Studies Branch.
- G. R. Arabsheibani & J. M. Emami & A. Marin, 2004. "The Impact of Computer Use On Earnings in the UK," Scottish Journal of Political Economy, Scottish Economic Society, vol. 51(1), pages 82-94, 02.
- Miller, Paul & Mulvey, Charles, 1997. "Computer Skills and Wages," Australian Economic Papers, Wiley Blackwell, vol. 36(68), pages 106-113, June.
- Chris Sakellariou, 2003. "Rates of Return to Investments in Formal and Technical/Vocational Education in Singapore," Education Economics, Taylor & Francis Journals, vol. 11(1), pages 73-87.
- Chris N. Sakellariou & Harry A. Patrinos, 2004. "Technology, computers and wages: evidence from a developing economy," Brussels Economic Review, ULB -- Universite Libre de Bruxelles, vol. 47(3-4), pages 543-543.
- Sakellariou, Chris N. & Patrinos, Harry A., 2003. "Technology, computers, and wages : evidence from a developing economy," Policy Research Working Paper Series 3008, The World Bank.
- John E. DiNardo & Jörn-Steffen Pischke, 1997. "The Returns to Computer Use Revisited: Have Pencils Changed the Wage Structure Too?," The Quarterly Journal of Economics, Oxford University Press, vol. 112(1), pages 291-303.
- John E. DiNardo & Jorn-Steffen Pischke, 1996. "The Returns to Computer Use Revisited: Have Pencils Changed the Wage Structure Too?," NBER Working Papers 5606, National Bureau of Economic Research, Inc.
- Dinardo, J.E. & Pischke, J.S., 1996. "The Returns to Computer Use Revisited: Have Pencils Changed the Wage Structure Too?," Working papers 96-12, Massachusetts Institute of Technology (MIT), Department of Economics.
- Barry Chiswick & Paul Miller, 2007. "Computer usage, destination language proficiency and the earnings of natives and immigrants," Review of Economics of the Household, Springer, vol. 5(2), pages 129-157, June.
- Chris Sakellariou, 2009. "Endogeneity, computers, language skills and wages among university graduates in Vietnam," Applied Economics, Taylor & Francis Journals, vol. 41(5), pages 653-663.
- Oosterbeek, Hessel, 1997. "Returns from computer use: A simple test on the productivity interpretation," Economics Letters, Elsevier, vol. 55(2), pages 273-277, August. Full references (including those not matched with items on IDEAS)
When requesting a correction, please mention this item's handle: RePEc:eee:labeco:v:18:y:2011:i:4:p:434-440. 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: (Dana Niculescu)
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.