全球智库信息集成服务系统(G2TT): Quantifying vicious circle dynamics: The PEDA model for population, environment, development and agriculture in African countries.

G2TT

来源类型	Book Section
DOI	10.1007/978-3-642-57684-3_26
	Quantifying vicious circle dynamics: The PEDA model for population, environment, development and agriculture in African countries.
	Lutz W; Scherbov S; [[]], E.J. Dockner
发表日期	2000
出处	Optimization, Dynamics and Economic Analysis: Essays in Honor of Gustav Feichtinger. Eds. [[]], E.J. Dockner , Physica-Verlag. DOI: 10.1007/978-3-642-57684-3_26 .
出版年	2000
语种	英语
摘要	This chapter develops a quantitative simulation model linking population parameters and education to land degradation, food production and distribution, and resulting in the proportion of the population which is food insecure. This model is inspired by the Vicious Circle Model of Dasgupta and others, but can be applied more generally to interactions between these variables. The model chooses a population-based approach which groups individuals into eight categories as defined by rural/urban place of residence, literacy status and food security status. Using the tools of multi-state population projections, each group is simulated by age and sex. The model links this population module to an agricultural production function and a food distribution function which considers the fact that not all people have equal access to the food produced. This model has been applied to several African countries. Here it is illustrated with an application to Burkina Faso.
主题	World Population (POP)
URL	http://pure.iiasa.ac.at/id/eprint/6089/
来源智库	International Institute for Applied Systems Analysis (Austria)
引用统计
资源类型	智库出版物
条目标识符	http://119.78.100.153/handle/2XGU8XDN/133659
推荐引用方式 GB/T 7714	Lutz W,Scherbov S,[[]], E.J. Dockner. Quantifying vicious circle dynamics: The PEDA model for population, environment, development and agriculture in African countries.. 2000.