Reallocating innovative resources around growth bottlenecks
Economy-wide increasing returns to scale embodied in a general purpose technology (GPT) and its applications are often a key source of long-run growth. Yet the successful exploitation of increasing returns calls for coordination on a particular technological direction, reducing flexibility and choice ex post and potentially creating a growth bottleneck. When the bottleneck is controlled by a single firm, the resulting entry barriers reduce the ability of demanders to choose superior, alternative technologies. We examine how such a growth bottleneck can eventually be overcome under certain key conditions. Demand must be fundamentally diverse so that the original GPT does not serve all demanders. Firms barred from entry into the primary GPT market can then reallocate innovative resources to create new markets to meet the unserved demand. The demand in these new markets must be valuable enough (even if not as valuable as in the primary GPT market) to generate a positive-feedback cycle that results in considerable technical advance in the alternative GPT. This ultimately can lead to indirect entry by the alternative GPT into the original GPT market if and when it becomes strong enough to compete with the original GPT. This sequence of (i) increasing returns to scale around a GPT, (ii) reallocation of innovative resources around growth bottlenecks, and (iii) indirect entry has growth implications. A large contribution to growth follows the exploitation of increasing returns to scale in the original GPT. Much later, another large contribution to growth follows when demand is finally met by an alternative, competitive GPT. Between these two periods falls a period of lesser contributions to growth due to the dominant firm bottleneck. The market-based resolution of the bottleneck is not merely a theoretical possibility. We illustrate the role of this sequence in the two most important technologies for automating white-collar work of the past 50 years. Copyright 2010 The Author 2010. Published by Oxford University Press on behalf of Associazione ICC. All rights reserved., Oxford University Press.
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Volume (Year): 19 (2010)
Issue (Month): 5 (October)
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References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Bresnahan, Timothy F. & Trajtenberg, M., 1995.
"General purpose technologies 'Engines of growth'?,"
Journal of Econometrics,
Elsevier, vol. 65(1), pages 83-108, January.
- Timothy F. Bresnahan & Manuel Trajtenberg, 1992. "General Purpose Technologies "Engines of Growth?"," NBER Working Papers 4148, National Bureau of Economic Research, Inc.
- Trajtenberg, M. & Bresnahan, T.F., 1992. "General Purpose Technologies: "Engines of Growth"," Papers 16-92, Tel Aviv.
- Gans, Joshua S. & Stern, Scott, 2003. "The product market and the market for "ideas": commercialization strategies for technology entrepreneurs," Research Policy, Elsevier, vol. 32(2), pages 333-350, February.
- Zvi Griliches, 1992. "Output Measurement in the Service Sectors," NBER Books, National Bureau of Economic Research, Inc, number gril92-1, Enero-Jun.
- Lipsey, Richard G. & Carlaw, Kenneth I. & Bekar, Clifford T., 2005. "Economic Transformations: General Purpose Technologies and Long-Term Economic Growth," OUP Catalogue, Oxford University Press, number 9780199290895.
- Timothy F. Bresnahan & Shane Greenstein & Rebecca M. Henderson, 2011. "Schumpeterian Competition and Diseconomies of Scope: Illustrations from the Histories of Microsoft and IBM," NBER Chapters,in: The Rate and Direction of Inventive Activity Revisited, pages 203-271 National Bureau of Economic Research, Inc.
- Farrell, Joseph & Saloner, Garth, 1986. "Standardization and variety," Economics Letters, Elsevier, vol. 20(1), pages 71-74.
- Griliches, Zvi (ed.), 1992. "Output Measurement in the Service Sectors," National Bureau of Economic Research Books, University of Chicago Press, edition 1, number 9780226308852.
- Gilbert, Richard J, 1992. "Symposium on Compatibility: Incentives and Market Structure," Journal of Industrial Economics, Wiley Blackwell, vol. 40(1), pages 1-8, March.
- Zvi Griliches, 1992. "Introduction to "Output Measurement in the Service Sectors"," NBER Chapters,in: Output Measurement in the Service Sectors, pages 1-22 National Bureau of Economic Research, Inc.
- Dosi, Giovanni, 1993. "Technological paradigms and technological trajectories : A suggested interpretation of the determinants and directions of technical change," Research Policy, Elsevier, vol. 22(2), pages 102-103, April.
- Dosi, Giovanni, 1982. "Technological paradigms and technological trajectories : A suggested interpretation of the determinants and directions of technical change," Research Policy, Elsevier, vol. 11(3), pages 147-162, June.
- Timothy F. Bresnahan, 2002. "Prospects for an Information-Technology-Led Productivity Surge," NBER Chapters,in: Innovation Policy and the Economy, Volume 2, pages 135-162 National Bureau of Economic Research, Inc. Full references (including those not matched with items on IDEAS)