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Sectoral patterns of innovation in a developing country: The Tunisian case

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  • Murat Yildizoglu (GREThA)
  • Mohamed AYADI (UAQUAP, Université de Tunis)
  • Mohieddine RAHMOUNI (UAQUAP et GREThA)

Abstract

We analyze in this article main determinants of technology dynamics in Tunisian manufacturing sectors. The data from the industrial survey provided by Ministry of Scientific Research, Technology and Competency Development (MSRTCD) for the period 2002-2004 is explored using regression trees and Probit models in order to discover main factors that favor the innovative capacity of Tunisian firms. Our results show that we must distinguish process and product innovations because they are driven by different mechanisms. Moreover, we observe that sectoral heterogeneity should not be neglected and we study more in detail fours sectors that are particularly well represented in our sample. This analysis allows us to suggest some differentiated policy indications for fostering innovative capacity in these sectors.

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Bibliographic Info

Paper provided by Groupe de Recherche en Economie Théorique et Appliquée in its series Cahiers du GREThA with number 2007-19.

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Date of creation: 2007
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Handle: RePEc:grt:wpegrt:2007-19

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Keywords: Industry dynamics; Innovation systems; Development economics; Sectoral systems of innovation;

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References

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  1. Jan Boone, 2000. "Competitive Pressure: The Effects on Investments in Product and Process Innovation," RAND Journal of Economics, The RAND Corporation, vol. 31(3), pages 549-569, Autumn.
  2. Alvin K. Klevorick & Richard C. Levin & Richard R. Nelson & Sidney G. Winter, 1993. "On the Sources and Significance of Interindustry Differences in Technological Opportunities," Cowles Foundation Discussion Papers 1052, Cowles Foundation for Research in Economics, Yale University.
  3. Malerba, Franco & Orsenigo, Luigi, 1997. "Technological Regimes and Sectoral Patterns of Innovative Activities," Industrial and Corporate Change, Oxford University Press, vol. 6(1), pages 83-117.
  4. Lunn, John E, 1986. "An Empirical Analysis of Process and Product Patenting: A Simultaneous Equation Framework," Journal of Industrial Economics, Wiley Blackwell, vol. 34(3), pages 319-30, March.
  5. Souitaris, Vangelis, 2002. "Technological trajectories as moderators of firm-level determinants of innovation," Research Policy, Elsevier, vol. 31(6), pages 877-898, August.
  6. Pia Weiss, 2003. "Adoption of Product and Process Innovations in Differentiated Markets: The Impact of Competition," Review of Industrial Organization, Springer, vol. 23(3_4), pages 301-314, December.
  7. Scherer, F. M., 1983. "The propensity to patent," International Journal of Industrial Organization, Elsevier, vol. 1(1), pages 107-128, March.
  8. Richard C. Levin & Alvin K. Klevorick & Richard R. Nelson & Sidney G. Winter, 1987. "Appropriating the Returns from Industrial Research and Development," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 18(3), pages 783-832.
  9. Zucker, Lynne G & Darby, Michael R & Brewer, Marilynn B, 1998. "Intellectual Human Capital and the Birth of U.S. Biotechnology Enterprises," American Economic Review, American Economic Association, vol. 88(1), pages 290-306, March.
  10. Sabourin, David & Baldwin, John R. & Hanel, Peter, 2000. "Determinants of Innovative Activity in Canadian Manufacturing Firms: The Role of Intellectual Property Rights," Analytical Studies Branch Research Paper Series 2000122e, Statistics Canada, Analytical Studies Branch.
  11. Toke Reichstein & Ammon Salter, 2006. "Investigating the sources of process innovation among UK manufacturing firms," Industrial and Corporate Change, Oxford University Press, vol. 15(4), pages 653-682, August.
  12. Von Hippel, Eric, 1982. "Appropriability of innovation benefit as a predictor of the source of innovation," Research Policy, Elsevier, vol. 11(2), pages 95-115, April.
  13. Dosi, Giovanni, 1988. "Sources, Procedures, and Microeconomic Effects of Innovation," Journal of Economic Literature, American Economic Association, vol. 26(3), pages 1120-71, September.
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Cited by:
  1. Arvanitis, Rigas & Mhenni, Hatem, 2008. "Innovation policies in the context of North-Africa: new trends in Morroco and Tunisia," MPRA Paper 17939, University Library of Munich, Germany.
  2. Arvanitis, Rigas & M'HENNI, Hatem & Tsipouri, Lena, 2009. "Y a-t-il une gouvernance des systèmes d’innovation dans les pays d’Afrique du Nord et du Moyen-Orient?
    [Is there any NSI governance in MENA region]
    ," MPRA Paper 27539, University Library of Munich, Germany.
  3. Hajjem, Olfa & Ayadi, Mohamed & Garrouste, Pierre, 2011. "Complementarities between organizational changes, R&D activity and technological cooperation for the French manufacturing firms," MPRA Paper 34617, University Library of Munich, Germany.

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