Multilevel assessment of diversity, innovation and selection in the solar photovoltaic industry
We undertake an empirical study of the solar photovoltaic (PV) industry using evolutionary-economic concepts. Experts regard solar energy as a realistic option for sustainable energy provision in the long run. We identify the innovation and selection forces that drive the changes in the solar PV industry. In addition, a quantitative analysis using diversity indexes is performed at four levels of the solar PV industry: countries, technologies, applications and companies. Richness (number of alternatives) and evenness are calculated in order to describe and identify the changes that have occurred over time at each level. Most remarkable is that evenness has increased at the company level and decreased at the other three levels. We draw a number of policy conclusions.
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- Iwai, Katsuhito, 2000. "A contribution to the evolutionary theory of innovation, imitation and growth," Journal of Economic Behavior & Organization, Elsevier, vol. 43(2), pages 167-198, October.
- Sagar, Ambuj D. & van der Zwaan, Bob, 2006. "Technological innovation in the energy sector: R&D, deployment, and learning-by-doing," Energy Policy, Elsevier, vol. 34(17), pages 2601-2608, November.
- Martin L. Weitzman, 1998.
The Quarterly Journal of Economics,
Oxford University Press, vol. 113(2), pages 331-360.
- Weitzman, Martin L., 1998. "Recombinant Growth," Scholarly Articles 3708468, Harvard University Department of Economics.
- Martin L. Weitzman, 1995. "Recombinant Growth," Harvard Institute of Economic Research Working Papers 1722, Harvard - Institute of Economic Research.
- Tisdell, Clem & Seidl, Irmi, 2004.
"Niches and economic competition: implications for economic efficiency, growth and diversity,"
Structural Change and Economic Dynamics,
Elsevier, vol. 15(2), pages 119-135, June.
- Tisdell, Clement A. & Seidl, Irmi, 2001. "Niches and Economic Competition: Implications for Economic Efficiency, Growth and Diversity," Economic Theory, Applications and Issues Working Papers 90508, University of Queensland, School of Economics.
- Frenken, Koen & Saviotti, Paolo P. & Trommetter, Michel, 1999. "Variety and niche creation in aircraft, helicopters, motorcycles and microcomputers," Research Policy, Elsevier, vol. 28(5), pages 469-488, June.
- van den Bergh, Jeroen C.J.M., 2008. "Optimal diversity: Increasing returns versus recombinant innovation," Journal of Economic Behavior & Organization, Elsevier, vol. 68(3-4), pages 565-580, December.
- Olsson, Ola & Frey, Bruno S, 2002.
"Entrepreneurship as Recombinant Growth,"
Small Business Economics,
Springer, vol. 19(2), pages 69-80, September.
- Kenneth J. Arrow & Anthony C. Fisher, 1974. "Environmental Preservation, Uncertainty, and Irreversibility," The Quarterly Journal of Economics, Oxford University Press, vol. 88(2), pages 312-319.
- Carole Maignan & Gianmarco Ottaviano & Dino Pinelli & Francesco Rullani, 2003. "Bio-Ecological Diversity vs. Socio-Economic Diversity: A Comparison of Existing Measures," Working Papers 2003.13, Fondazione Eni Enrico Mattei.
- Fleming, Lee & Sorenson, Olav, 2001. "Technology as a complex adaptive system: evidence from patent data," Research Policy, Elsevier, vol. 30(7), pages 1019-1039, August.
- Oliver, M. & Jackson, T., 2000. "The evolution of economic and environmental cost for crystalline silicon photovoltaics," Energy Policy, Elsevier, vol. 28(14), pages 1011-1021, November.
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