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	Provedor de dados AgEcon (2) Autor Fischer, Carolyn (2) Parry, Ian W.H. (2) Pizer, William A. (2) Palavra-chave Change (2) Endogenous (2) Environmental Economics and Policy (2) Innovation (2) O32 (2) O33 (2) Q16 (2) Q28 (2) R&D (2) Regulation (2) Technological (2) Welfare (2) Mais... Tipo do documento Working or Discussion Paper (2) Ano 2002 (2) País United States (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última How Large Are the Welfare Gains from Technological Innovation Induced by Environmental Policies? AgEcon Parry, Ian W.H.; Pizer, William A.; Fischer, Carolyn. This paper examines whether the welfare gains from technological innovation that reduces future abatement costs are larger or smaller than the "Pigouvian" welfare gains from optimal pollution control. The relative welfare gains from innovation depend on three key factors - the initially optimal level of abatement, the speed at which innovation reduces future abatement costs, and the discount rate. We calculate the welfare gains from innovation under a variety of different scenarios. Mostly they are less than the Pigouvian welfare gains. To be greater, innovation must reduce abatement costs substantially and quickly and the initially optimal abatement level must be fairly modest. Tipo: Working or Discussion Paper Palavras-chave: Innovation; Welfare; Regulation; Endogenous; Technological; Change; R&D; Environmental Economics and Policy; Q16; Q28; O32; O33. Ano: 2002 URL: http://purl.umn.edu/10621 How Large Are the Welfare Gains from Technological Innovation Induced by Environmental Policies? AgEcon Parry, Ian W.H.; Pizer, William A.; Fischer, Carolyn. This paper examines whether the welfare gains from technological innovation that reduces future abatement costs are larger or smaller than the “Pigouvian” welfare gains from optimal pollution control. The relative welfare gains from innovation depend on three key factors ¾ the initially optimal level of abatement, the speed at which innovation reduces future abatement costs, and the discount rate. We calculate the welfare gains from innovation under a variety of different scenarios. Mostly they are less than the Pigouvian welfare gains. To be greater, innovation must reduce abatement costs substantially and quickly and the initially optimal abatement level must be fairly modest. Tipo: Working or Discussion Paper Palavras-chave: Innovation; Welfare; Regulation; Endogenous; Technological; Change; R&D; Environmental Economics and Policy; Q16; Q28; O32; O33. Ano: 2002 URL: http://purl.umn.edu/10448 Registros recuperados: 2 Primeira ... 1 ... Última

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