Education and innovation as twin-engines of growth
We develop a dynamic general equilibrium model of education, quality and variety innovation, and scale-invariant growth. The early endogenous innovation-based growth models incorporate a scale e?ect predicting that larger economies are characterized by higher per capita growth rates. Recent models of semi-endogenous growth remove this scale e?ect but instead imply that economic growth depends proportionally on population growth. In contrast to the predecessor models, this paper argues that endogenous human-capital accumulation rather than an exogenously given continuing increase of the population is decisive for per capita growth. The consequence of the proposed integration of human capital accumulation into a two-R&D-sector model of quality and variety innovation is that education and innovation appear as twin-engines of growth and that steady state growth rates can be enhanced by subsidizing education. - education ; quality and variety innovation ; scale-invariant growth
|Date of creation:||2006|
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Web page: http://www.uni-tuebingen.de/en/faculties/wirtschafts-und-sozialwissenschaftliche-fakultaet/faecher/wirtschaftswissenschaft.html
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- Lloyd-Ellis, Huw & Roberts, Joanne, 2002. "Twin Engines of Growth: Skills and Technology as Equal Partners in Balanced Growth," Journal of Economic Growth, Springer, vol. 7(2), pages 87-115, June.