Faria, Joao and Jellal, Mohamed (2009): Industrialization Jobs Creation and Wages Incentives.
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An optimizing representative firm pays efficiency wages to skilled workers to produce technological innovations, which are assumed to be of labor saving type, affecting negatively the hiring rate of unskilled workers. The results are: i) The efficiency wage of skilled workers is determined by the Solow condition; ii) There is underemployment of unskilled workers whenever the added value of innovations is greater than the opportunity cost of skilled workers’ wages; iii) The optimal level of technology is independent of technological parameters; iv) The employment of skilled workers increases with the level of technology and decreases with the efficiency wage; v) The employment of unskilled workers is not necessarily negatively affected by technological innovations in the steady state.
|Item Type:||MPRA Paper|
|Original Title:||Industrialization Jobs Creation and Wages Incentives|
|Keywords:||Unemployment; Dynamic Efficiency Wage Model; Technological Change|
|Subjects:||J - Labor and Demographic Economics > J4 - Particular Labor Markets > J41 - Labor Contracts
O - Economic Development, Technological Change, and Growth > O3 - Technological Change; Research and Development; Intellectual Property Rights > O33 - Technological Change: Choices and Consequences; Diffusion Processes
D - Microeconomics > D9 - Intertemporal Choice and Growth > D92 - Intertemporal Firm Choice and Growth, Financing, Investment, and Capacity
|Depositing User:||Mohamed Jellal|
|Date Deposited:||08. Sep 2009 13:44|
|Last Modified:||12. Feb 2013 20:02|
Acemoglu,D.(2001) Labor and capital augmenting technical change , mimeo MIT, July
Aghion, P. AndvJ.Tirole (1994) The management of innovation, Quarterly Journal of Economics 109, 1185-1209
Akerlof,G.A and J.L Yellen (1986) Efficiency Wages Models of Labor Market, Cambridge University Press, Cambridge.
Barro, R.J and X.Salai-Martin (1995) Economic Growth, McGraw-Hill;New York .
Faria, J.R (2000) Supervision and effort in inter-temporal efficiency wage model: The role of the Solow condition, Economics Letters 67, 93-98.
Fellner,W.(1961) Two propositions in the theory of induced innovation, Economic Journal 71,305-308
Hoon, T.H and E.S Phelps (1992) Macroeconomics shocks in a dynamized model of the natural rate of unemployment, American Economic Review 82,889-900
Hicks, J.R (1932) The Theory of Wages, Macmillan, London.
Lin, C.-C. and C.,-C Lai (1994) The turnover costs and the Solow condition in an efficiency wage model with intertemporal optimization, Economics Letters 45,501-505.
Jellal,M. And Y.Zenou (2000) A dynamic efficiency wage with learning by doing, Economics Letters 66, 99-105.
Kennedy, C.(1964) Induced biais in innovation and the theory of distribution ,Economic Journal 74, 541-547.
Ricardo, D.(1970,) On the Principles of Political Economy and Taxation, Edited by P.Sraffa, Vol 1,The Work and Correspondance of David Ricardo, Cambridge University Press,Cambridge.
Romer, P.M.(1990) Endogenous technical change, Journal of Political Economy 98, S71-S102.
Samuelson, P.A (1965) A theory of induced innovation along Kennedy-Weisacker lines , Review of Economics and Statistics 47, 343-356.
Shell, K (1966) Toward a theory of inventive activity and capital accumulation, American Economic Review 56,62-68.
Solow, R.(1979) Another possible source of wage stickness, Journal of Macroeconomics 1, 79-82. ___________________________________________________________________________