摘要
本研究以甘肃省的43个国家重点贫困县为研究对象,通过构建反映环境与贫困危机的指标体系进行主成分分析研究,寻求打破自然-社会环境与贫困危机的关键因素,并为制定甘肃省贫困地区可持续发展战略、推动科学发展观在西部脆弱生态环境区的全面落实提供理论指导与对策。
The principal component analysis was used to research on correlation between poverty and naturalsocial environment in 43 poverty counties in Gansu province based on the establishment of index system of natural-social environment. The purpose of the research is to identify key factors influencing the vicious circle between poverty and natural-social environment, and to work out strategic measures and policies for sustainable development in poverty regions in Gansu province as well as for implementation of scientific concepts in western fragile eco-system regions.
出处
《干旱区资源与环境》
CSSCI
CSCD
北大核心
2007年第3期6-10,共5页
Journal of Arid Land Resources and Environment
关键词
环境与贫困
主成分分析
可持续发展
environment and poverty,principal component analysis
sustainable development
