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	Provedor de dados AgEcon (1) Autor Florax, Raymond J.G.M. (1) Flores-Lagunes, Alfonso (1) Ward, Patrick S. (1) Palavra-chave Agricultural Production (1) Applied Spatial Econometrics (1) C50 (1) Climate Change (1) Environmental Economics and Policy (1) Generalized Method of Moments Estimation (1) I3 (1) Productivity Analysis (1) Q18 (1) Sample Selection (1) Mais... Tipo do documento Conference Paper or Presentation (1) Ano 2010 (1) País United States (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Agricultural Productivity and Anticipated Climate Change in Sub-Saharan Africa: A Spatial Sample Selection Model AgEcon Ward, Patrick S.; Florax, Raymond J.G.M.; Flores-Lagunes, Alfonso. A cereal yield response function is estimated conditional upon environmental and topographical features to detect the effects of spatial heterogeneity and spatial dependence in explaining agricultural productivity across Sub-Saharan Africa. Controlling for direct and localized spillover effects, we then estimate the effect that projected changes in temperature and precipitation as a result of global climate change will have on agricultural production. We find that the estimated declines found in the climatological literature may overestimate actual declines, and factors such as spatial heterogeneity (i.e., country fixed effects) are profoundly more important to agricultural production. Tipo: Conference Paper or Presentation Palavras-chave: Agricultural Production; Climate Change; Applied Spatial Econometrics; Sample Selection; Generalized Method of Moments Estimation; Environmental Economics and Policy; Productivity Analysis; I3; Q18; C50. Ano: 2010 URL: http://purl.umn.edu/61635 Registros recuperados: 1 Primeira ... 1 ... Última

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