Environmental performance and equilibrium
Firms' or industries' ranking in terms of environmental performance may be influenced by equilibrium and not only by ex ante technological characteristics. We adopt a natural definition of relative eco-efficiency between two industries operating withinthe same environmental constraint: the more eco-efficient one is the one that has the higher output level. We compare the relative eco-efficiency of two technologies characterizing two industries, and then of two firms within the same industry. Weshow that all these comparisons depend, through the equilibrium, on the environmental constraint imposed at the industry level. We also show that firm's profitability at the equilibrium depends on its eco-efficiency, but also on its labour elasticity and permits allocation: the more eco-efficient firm is not necessarily the more profitable one.
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- Stokey, Nancy L, 1998. "Are There Limits to Growth?," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 39(1), pages 1-31, February.
- P. Michel & P.-A. Jouvet & Gilles Rotillon, 2003.
"A theoretical measure of environmental efficiency,"
THEMA Working Papers
2003-21, THEMA (THéorie Economique, Modélisation et Applications), Université de Cergy-Pontoise.
- Pierre-André Jouvet & Philippe Michel & Gilles Rotillon, 2004. "A theoretical measure of environmental efficiency," Cahiers de la Maison des Sciences Economiques v04011, Université Panthéon-Sorbonne (Paris 1).
- W. Erwin Diewert & Alice O. Nakamura, 1999. "Benchmarking and the measurement of the best practice efficiency: an electricity generation application," Canadian Journal of Economics, Canadian Economics Association, vol. 32(2), pages 570-588, April.
- Montgomery, W. David, 1972. "Markets in licenses and efficient pollution control programs," Journal of Economic Theory, Elsevier, vol. 5(3), pages 395-418, December.
- Pittman, Russell W, 1983. "Multilateral Productivity Comparisons with Undesirable Outputs," Economic Journal, Royal Economic Society, vol. 93(372), pages 883-891, December.
- Forsund, Finn R & Jansen, Eilev S, 1977. "On Estimating Average and Best Practice Homothetic Production Functions via Cost Functions," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 18(2), pages 463-476, June.
- Zieschang, Kimberly D., 1984. "An extended farrell technical efficiency measure," Journal of Economic Theory, Elsevier, vol. 33(2), pages 387-396, August.
- Werner Antweiler, 2003. "How Effective Is Green Regulatory Threat?," American Economic Review, American Economic Association, vol. 93(2), pages 436-441, May. Full references (including those not matched with items on IDEAS)