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On R&D and the undersupply of emerging versus mature technologies

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    An important policy question is whether research and development (R&D) in new, emerging technologies should be more subsidized than R&D in other more mature technologies. In this paper I analyze if innovation externalities caused by knowledge spillovers from private firms may warrant a differentiated R&D policy. I find that R&D in emerging and mature technologies should not be subsidized equally. The reason is that R&D in the two technologies is not equally undersupplied in the market due to differences in their knowledge stocks. R&D in the mature technology should be subsidized more when the sum of the output elasticities with respect to labor and knowledge in R&D production is high, while R&D in the emerging technology should be subsidized more when the elasticities are low.

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    File URL: http://www.ssb.no/a/publikasjoner/pdf/DP/dp571.pdf
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    Paper provided by Statistics Norway, Research Department in its series Discussion Papers with number 571.

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    Date of creation: Dec 2008
    Handle: RePEc:ssb:dispap:571
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    1. Reis, Ana Balcão & Traca, Daniel A., 2008. "Spillovers and the competitive pressure for long-run innovation," European Economic Review, Elsevier, vol. 52(4), pages 589-610, May.
    2. Jakob Madsen, 2008. "Semi-endogenous versus Schumpeterian growth models: testing the knowledge production function using international data," Journal of Economic Growth, Springer, vol. 13(1), pages 1-26, March.
    3. André Grimaud & Luc Rouge, 2008. "Environment, Directed Technical Change and Economic Policy," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 41(4), pages 439-463, December.
    4. Philippe Aghion & Peter Howitt, 2006. "Joseph Schumpeter Lecture Appropriate Growth Policy: A Unifying Framework," Journal of the European Economic Association, MIT Press, vol. 4(2-3), pages 269-314, 04-05.
    5. Pietro Peretto & Sjak Smulders, 2002. "Technological Distance, Growth And Scale Effects," Economic Journal, Royal Economic Society, vol. 112(481), pages 603-624, July.
    6. Smulders, Sjak & de Nooij, Michiel, 2003. "The impact of energy conservation on technology and economic growth," Resource and Energy Economics, Elsevier, vol. 25(1), pages 59-79, February.
    7. Daron Acemoglu, 2002. "Directed Technical Change," Review of Economic Studies, Oxford University Press, vol. 69(4), pages 781-809.
    8. Charles I. Jones, 1999. "Growth: With or Without Scale Effects?," American Economic Review, American Economic Association, vol. 89(2), pages 139-144, May.
    9. Alwyn Young, 1998. "Growth without Scale Effects," Journal of Political Economy, University of Chicago Press, vol. 106(1), pages 41-63, February.
    10. Jones, Charles I & Williams, John C, 2000. "Too Much of a Good Thing? The Economics of Investment in R&D," Journal of Economic Growth, Springer, vol. 5(1), pages 65-85, March.
    11. Gerlagh , Reyer & Kverndokk , Snorre & Rosendahl , Knut Einar, 2007. "Optimal Timing of Environmental Policy: Interaction Between Environmental Taxes and Innovation Externalities," Memorandum 26/2006, Oslo University, Department of Economics.
    12. Romer, Paul M, 1990. "Endogenous Technological Change," Journal of Political Economy, University of Chicago Press, vol. 98(5), pages 71-102, October.
    13. Jones, Charles I., 2005. "Growth and Ideas," Handbook of Economic Growth,in: Philippe Aghion & Steven Durlauf (ed.), Handbook of Economic Growth, edition 1, volume 1, chapter 16, pages 1063-1111 Elsevier.
    14. Doi, Junko & Mino, Kazuo, 2005. "Technological spillovers and patterns of growth with sector-specific R&D," Journal of Macroeconomics, Elsevier, vol. 27(4), pages 557-578, December.
    15. Tom-Reiel Heggedal & Karl Jacobsen, 2008. "Timing of innovation policies when carbon emissions are restricted: an applied general equilibrium analysis," Discussion Papers 536, Statistics Norway, Research Department.
    16. Perez-Sebastian, Fidel, 2007. "Public support to innovation and imitation in a non-scale growth model," Journal of Economic Dynamics and Control, Elsevier, vol. 31(12), pages 3791-3821, December.
    17. Li, Chol-Won, 2002. "Growth and scale effects: the role of knowledge spillovers," Economics Letters, Elsevier, vol. 74(2), pages 177-185, January.
    18. Smulders, Sjak & van de Klundert, Theo, 1995. "Imperfect competition, concentration and growth with firm-specific R & D," European Economic Review, Elsevier, vol. 39(1), pages 139-160, January.
    19. Gang Gong & Alfred Greiner & Willi Semmler, 2004. "Endogenous Growth: Estimating the Romer Model for the US and Germany," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 66(2), pages 147-164, 05.
    20. Kverndokk, Snorre & Rosendahl, Knut Einar, 2007. "Climate policies and learning by doing: Impacts and timing of technology subsidies," Resource and Energy Economics, Elsevier, vol. 29(1), pages 58-82, January.
    21. Hart, Rob, 2008. "The timing of taxes on CO2 emissions when technological change is endogenous," Journal of Environmental Economics and Management, Elsevier, vol. 55(2), pages 194-212, March.
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