Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 5
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
A dynamic structural model of household migration decisions and their effects AgEcon
Castelhano, Michael; Lin, C.-Y. Cynthia; Taylor, J. Edward.
Tipo: Conference Paper or Presentation Palavras-chave: Community/Rural/Urban Development; Consumer/Household Economics.
Ano: 2011 URL: http://purl.umn.edu/103922
Imagem não selecionada

Imprime registro no formato completo
Does Efficient Irrigation Technology Lead to Reduced Groundwater Extraction?: Empirical Evidence AgEcon
Pfeiffer, Lisa; Lin, C.-Y. Cynthia.
Please see the revised, peer reviewed paper: Lisa Pfeiffer, C.-Y. Cynthia Lin, Does efficient irrigation technology lead to reduced groundwater extraction? Empirical evidence, Journal of Environmental Economics and Management, Available online 23 December 2013, ISSN 0095-0696, http://dx.doi.org/10.1016/j.jeem.2013.12.002. (http://www.sciencedirect.com/science/article/pii/S0095069613001095)
Tipo: Conference Paper or Presentation Palavras-chave: Irrigation efficiency; Groundwater management; Irrigation technology; Environmental Economics and Policy; Land Economics/Use.
Ano: 2010 URL: http://purl.umn.edu/60927
Imagem não selecionada

Imprime registro no formato completo
Market Power and Shadow Prices for Nonrenewable Resources: An Empirical Dynamic Model AgEcon
Lin, C.-Y. Cynthia; Zhang, Wei.
This paper estimates a dynamic model of the world market for nine nonrenewable resources over the period 1970-2004, and tests whether the countries supplying a nonrenewable resource behaved as price-takers or oligopolists. The model generates estimates of the shadow price of the nine minerals with minimal functional form assumptions. The results show that the countries supplying hard coal, lead, and oil behaved as oligopolists during the study period, while the world market for other nonrenewable resources could be characterized as perfectly competitive. The shadow prices do not increase monotonically, which is evidence for stock effects in extraction costs. The shadow prices of most minerals peaked between 1970 and 1980.
Tipo: Conference Paper or Presentation Palavras-chave: Nonrenewable resources; Market power; Shadow price; Empirical dynamic model; Resource /Energy Economics and Policy; Q31; L13.
Ano: 2011 URL: http://purl.umn.edu/103397
Imagem não selecionada

Imprime registro no formato completo
The Effect of Irrigation Technology on Groundwater Use AgEcon
Pfeiffer, Lisa; Lin, C.-Y. Cynthia.
Tipo: Journal Article Palavras-chave: Resource /Energy Economics and Policy.
Ano: 2010 URL: http://purl.umn.edu/98054
Imagem não selecionada

Imprime registro no formato completo
The Effects of Driving Restrictions on Air Quality: São Paulo, Bogotá, Beijing, and Tianjin AgEcon
Lin, C.-Y. Cynthia; Zhang, Wei; Umanskaya, Victoria I..
In a typical driving restriction, vehicle use is restricted based on the vehicle’s license plate; one cannot drive vehicles with certain license plate numbers on certain days. Driving restrictions have been used as a method to reduce urban air pollution or traffic congestion because they are easy and inexpensive to implement. We investigate whether driving restrictions introduced in São Paulo, Bogotá, Beijing and Tianjin have improved air quality. Across different versions of the driving restrictions there is no evidence that the overall air quality at different places has been improved. However, several important results show up in this extensive analysis. Temporal shifting of driving is likely to appear when the restrictions are only effective during...
Tipo: Conference Paper or Presentation Palavras-chave: Driving restriction; Air quality; Environmental Economics and Policy.
Ano: 2011 URL: http://purl.umn.edu/103381
Registros recuperados: 5
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional