Relative Wages, Openness and Skill-Biased Technological Change
AbstractStandard neo-classical trade theory predicts that trade liberalisation should cause a fall in wage inequality in developing countries through a decrease in the relative demand for skilled labour. Recent studies of a number of developing countries, however, find evidence to the contrary. Using a panel of manufacturing firms in the 1990s we investigate whether skillbiased technological change induced through imports of technology-intensive capital goods or export activity may provide an explanation for the increase in relative wages of skilled workers in Ghana. Estimates of a skilled worker relative demand equation based on a translog cost function show that changes in technology through a greater inflow of foreign machinery is found to be indeed consistent with skill-biased technological change in Ghana.
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Bibliographic InfoPaper provided by Institute for the Study of Labor (IZA) in its series IZA Discussion Papers with number 596.
Length: 22 pages
Date of creation: Oct 2002
Date of revision:
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Find related papers by JEL classification:
- F14 - International Economics - - Trade - - - Empirical Studies of Trade
- O33 - Economic Development, Technological Change, and Growth - - Technological Change; Research and Development; Intellectual Property Rights - - - Technological Change: Choices and Consequences; Diffusion Processes
- J31 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Wage Level and Structure; Wage Differentials
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