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	Provedor de dados AgEcon (5) Autor Li, Man (5) Reimer, Jeffrey J. (2) Wu, JunJie (2) De Pinto, Alessandro (1) Deng, Xiangzheng (1) Robertson, Richard D. (1) Ulimwengu, John M. (1) You, Liangzhi (1) Mais... Palavra-chave Land Economics/Use (3) Crop Production/Industries (2) Environmental Economics and Policy (2) Geography (2) Grains (2) International Relations/Trade (2) Trade liberalization (2) Agricultural and Food Policy (1) Carbon sequestration (1) China (1) Climate change (1) Crops (1) Demand and Price Analysis (1) F18 (1) Food Security and Poverty (1) International Development (1) Land-use (1) Land-use change (1) Marketing (1) Q17 (1) Mais... Tipo do documento Conference Paper or Presentation (4) Journal Article (1) Ano 2011 (1) 2010 (2) 2009 (2) País United States (5) Idioma Inglês (5)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 5 Primeira ... 1 ... Última Modeling Land Use Allocation with Mixed-Level Data: An Econometric Analysis for the Democratic Republic of the Congo AgEcon Li, Man; De Pinto, Alessandro; You, Liangzhi; Ulimwengu, John M.; Robertson, Richard D.. Tipo: Conference Paper or Presentation Palavras-chave: Land Economics/Use. Ano: 2011 URL: http://purl.umn.edu/103694 Trade Costs and the Gains from Trade in Crop Agriculture AgEcon Reimer, Jeffrey J.; Li, Man. Forthcoming in the American Journal of Agricultural Economics. Tipo: Conference Paper or Presentation Palavras-chave: Geography; Grains; Trade costs; Trade liberalization; Agricultural and Food Policy; Crop Production/Industries; Demand and Price Analysis; International Development; International Relations/Trade; Marketing; Research Methods/ Statistical Methods; Q17; Q54; F18. Ano: 2010 URL: http://purl.umn.edu/61169 Empirical Analysis of Land-use Change and Soil Carbon Sequestration Cost in China AgEcon Li, Man; Wu, JunJie; Deng, Xiangzheng. This project examines the driving forces behind the land-use change and evaluates the effects of land-use transition on soil organic carbon density and sequestration cost in China. It contributes to the literature in three aspects. First, it applies a discrete choice method to model multiple land-use options with a unique set of high-quality data. Second, it conducts a comprehensive analysis of biophysical characteristics and changes in soil carbon storage caused by land-use change. Third, it examines the economic efficiency of alternative land use policies as instruments for carbon sequestration in China. Tipo: Conference Paper or Presentation Palavras-chave: Carbon sequestration; Land-use; Soil organic carbon density; China; Environmental Economics and Policy; Land Economics/Use. Ano: 2009 URL: http://purl.umn.edu/49568 Yield Variability and Agricultural Trade AgEcon Reimer, Jeffrey J.; Li, Man. We examine how changes in yield variability affect the welfare of cereal grain and oilseed buyers and producers around the world. We simulate trade patterns and welfare for 21 countries with a Ricardian trade model that incorporates bilateral trade costs and crop yield distributions. The model shows that world trade volumes would need to increase substantially if crop yield variability were to rise. Net welfare effects, however, are moderate so long as countries do not resort to policies that inhibit trade, such as export restrictions or measures to promote self-sufficiency in crops. Low-income countries suffer the most from increases in yield variability, due to higher bilateral trade costs and lower-than-average productivity. Tipo: Journal Article Palavras-chave: Crops; Geography; Grains; Trade liberalization; Yield variability; Crop Production/Industries; Food Security and Poverty; International Relations/Trade. Ano: 2009 URL: http://purl.umn.edu/55543 Predicting China’s Land-use Change and Soil Carbon Sequestration under Alternative Climate Change Scenarios AgEcon Li, Man; Wu, JunJie. This paper examines and predicts the effects of climate change and climate extremes on China’s land use conversion and soil carbon sequestration under two alternative climate change scenarios. It intends to investigate the following three questions. 1) How did climate factors affect land-use conversion in China from 1988 to 2000 and what was the relative importance of these factors? 2) How would the predicted future climate change pattern affect land-use choice under alternative climate change scenarios? 3) How would the predicted future climate pattern change the spatial distribution of soil organic carbon in China? The study makes two contributions to the literature. First, it integrates climate change, land use conversion, and soil carbon sequestration... Tipo: Conference Paper or Presentation Palavras-chave: Land-use change; Soil carbon sequestration; Climate change; Environmental Economics and Policy; Land Economics/Use. Ano: 2010 URL: http://purl.umn.edu/61671 Registros recuperados: 5 Primeira ... 1 ... Última

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