A Theory of Defensive Skill-based Innovation and Globalization
AbstractThis Paper considers a dynamic model of innovations in which firms can endogenously bias the direction of technological change. Both in a North-North and North-South context, we show that, when globalization triggers an increased threat of technological leapfrogging or imitation, firms tend to respond to that threat by biasing the direction of their innovations towards skilled labour-intensive technologies. We show that this process of defensive skill biased innovations generates an increase in wage inequalities in both regions. We then discuss suggestive empirical evidence of the existence of defensive skill biased technical change.
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Bibliographic InfoPaper provided by C.E.P.R. Discussion Papers in its series CEPR Discussion Papers with number 3416.
Date of creation: Jun 2002
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- Mathias Thoenig & Thierry Verdier, 2003. "A Theory of Defensive Skill-Biased Innovation and Globalization," American Economic Review, American Economic Association, vol. 93(3), pages 709-728, June.
- F12 - International Economics - - Trade - - - Models of Trade with Imperfect Competition and Scale Economies; Fragmentation
- J31 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Wage Level and Structure; Wage Differentials
- O33 - Economic Development, Technological Change, and Growth - - Technological Change; Research and Development; Intellectual Property Rights - - - Technological Change: Choices and Consequences; Diffusion Processes
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- James R. Markusen & Anthony J. Venables, 1995.
"Multinational Firms and The New Trade Theory,"
NBER Working Papers
5036, National Bureau of Economic Research, Inc.
- Daron Acemoglu, 2003.
"Patterns of Skill Premia,"
Review of Economic Studies,
Oxford University Press, vol. 70(2), pages 199-230.
- Evenson, Robert E. & Westphal, Larry E., 1995. "Technological change and technology strategy," Handbook of Development Economics, in: Hollis Chenery & T.N. Srinivasan (ed.), Handbook of Development Economics, edition 1, volume 3, chapter 37, pages 2209-2299 Elsevier.
- Dinopoulos, Elias & Segerstrom, Paul, 1996.
"A Schumpeterian Model of Protection and Relative Wages,"
Working Paper Series
471, Research Institute of Industrial Economics.
- Paul Segerstrom & Elias Dinopoulos, 1999. "A Schumpeterian Model of Protection and Relative Wages," American Economic Review, American Economic Association, vol. 89(3), pages 450-472, June.
- Edward E. Leamer, 1994. "Trade, Wages and Revolving Door Ideas," NBER Working Papers 4716, National Bureau of Economic Research, Inc.
- Neary, J Peter, 2002.
"Foreign Competition and Wage Inequality,"
Review of International Economics,
Wiley Blackwell, vol. 10(4), pages 680-93, November.
- Paolo Epifani & Gino Gancia, 2002.
"The Skill Bias of World Trade,"
KITeS Working Papers
129, KITeS, Centre for Knowledge, Internationalization and Technology Studies, Universita' Bocconi, Milano, Italy, revised Mar 2001.
- Paolo Epifani & Gino Gancia, 2004. "The skill bias of world trade," Economics Working Papers 833, Department of Economics and Business, Universitat Pompeu Fabra, revised Mar 2007.
- Epifani, Paolo & Gancia, Gino, 2002. "The Skill Bias of World Trade," Seminar Papers 707, Stockholm University, Institute for International Economic Studies.
- Paolo Epifani & Gino Gancia, 2004. "The Skill Bias of World Trade," Working Papers 184, Barcelona Graduate School of Economics.
- Ekholm, Karolina & Midelfart, Karen Helene, 2005.
"Relative wages and trade-induced changes in technology,"
European Economic Review,
Elsevier, vol. 49(6), pages 1637-1663, August.
- Ekholm, Karolina & Ulltveit-Moe, Karen-Helene, 2001. "Relative Wages and Trade-Induced Changes in Technology," CEPR Discussion Papers 2677, C.E.P.R. Discussion Papers.
- Maurin, Eric & Thesmar, David & Thoenig, Mathias, 2002. "Globalization and the demand for skill: An Export Based Channel," CEPR Discussion Papers 3406, C.E.P.R. Discussion Papers.
- David Autor & Frank Levy & Richard Murnane, 2003.
"The skill content of recent technological change: an empirical exploration,"
Federal Reserve Bank of San Francisco, issue Nov.
- David H. Autor & Frank Levy & Richard J. Murnane, 2003. "The Skill Content Of Recent Technological Change: An Empirical Exploration," The Quarterly Journal of Economics, MIT Press, vol. 118(4), pages 1279-1333, November.
- David H. Autor & Frank Levy & Richard J. Murnane, 2001. "The Skill Content of Recent Technological Change: An Empirical Exploration," NBER Working Papers 8337, National Bureau of Economic Research, Inc.
- Kenneth Arrow, 1962. "Economic Welfare and the Allocation of Resources for Invention," NBER Chapters, in: The Rate and Direction of Inventive Activity: Economic and Social Factors, pages 609-626 National Bureau of Economic Research, Inc.
- Freeman, Richard B., 1987. "Demand for education," Handbook of Labor Economics, in: O. Ashenfelter & R. Layard (ed.), Handbook of Labor Economics, edition 1, volume 1, chapter 6, pages 357-386 Elsevier.
- Wood, Adrian, 1995. "North-South Trade, Employment and Inequality: Changing Fortunes in a Skill-Driven World," OUP Catalogue, Oxford University Press, number 9780198290155, September.
- Borjas, George J & Ramey, Valerie A, 1994. "Time-Series Evidence on the," American Economic Review, American Economic Association, vol. 84(2), pages 10-16, May.
- Acemoglu, D., 1997.
"Why Do New Technologies Complement Skills? Directed Technical Change and Wage Inequality,"
97-14, Massachusetts Institute of Technology (MIT), Department of Economics.
- Daron Acemoglu, 1998. "Why Do New Technologies Complement Skills? Directed Technical Change And Wage Inequality," The Quarterly Journal of Economics, MIT Press, vol. 113(4), pages 1055-1089, November.
- Acemoglu, Daron, 1997. "Why Do New Technologies Complement Skills? Directed Technical Change and Wage Inequality," CEPR Discussion Papers 1707, C.E.P.R. Discussion Papers.
- Amsden, Alice H, 1983. "'De-Skilling,' Skilled Commodities, and the NICs' Emerging Competitive Advantage," American Economic Review, American Economic Association, vol. 73(2), pages 333-37, May.
- Thoenig, M. & Verdier, T., 2000.
"Trade Induced Technical Bias and Wage Inequalities: a Theory of Defensive Innovation,"
DELTA Working Papers
2000-02, DELTA (Ecole normale supérieure).
- Mathias Thoenig, 2000. "Trade Induced Technical Bias and Wage Inequalities: A Theory of Defensive Innovation," Econometric Society World Congress 2000 Contributed Papers 1931, Econometric Society.
- Thoenig, Mathias & Verdier, Thierry, 2000. "Trade Induced Technical Bias And Wage Inequalities: A Theory Of Defensive Innovations," CEPR Discussion Papers 2401, C.E.P.R. Discussion Papers.
- Nelson, Richard R. & Winter, Sidney G., 1977.
"In search of useful theory of innovation,"
Elsevier, vol. 6(1), pages 36-76, January.
- Paul Krugman, 1995.
"Technology, Trade, and Factor Prices,"
NBER Working Papers
5355, National Bureau of Economic Research, Inc.
- Williams, J.R., 1992. "How Sustainable is your Competitive Advantage?," GSIA Working Papers 1992-03, Carnegie Mellon University, Tepper School of Business.
- Jeffrey D. Sachs & Howard J. Shatz, 1994. "Trade and Jobs in Manufacturing," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 25(1), pages 1-84.
- Moulton, Brent R., 1986. "Random group effects and the precision of regression estimates," Journal of Econometrics, Elsevier, vol. 32(3), pages 385-397, August.
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