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.
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- 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.
- 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.
- 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.
- Entorf, Horst & Gollac, Michel & Kramarz, Francis, 1997.
"New Technologies, Wages and Worker Selection,"
CEPR Discussion Papers
1761, C.E.P.R. Discussion Papers.
- Oosterbeek, Hessel, 1997. "Returns from computer use: A simple test on the productivity interpretation," Economics Letters, Elsevier, vol. 55(2), pages 273-277, August.
- 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.
- 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.
- 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.
- 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.
- Miller, Paul & Mulvey, Charles, 1997. "Computer Skills and Wages," Australian Economic Papers, Wiley Blackwell, vol. 36(68), pages 106-13, June.
- 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.
- 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.
- 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.
- 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.
- Choi, K.S., 1993. "Technological Change and Educational Wage Differentials in Korea," Papers 698, Yale - Economic Growth Center.
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