农村居民点用地变化的驱动因素研究——以江西省全南县为例

农村居民点作为农村人地关系的表现核心，是农村人口生产和生活等综合功能的承载体，是农村土地利用的重要组成部分。随着建设社会主义新农村的正式提出，农村居民点受到了越来越多的关注。选取位于我国中部地区的江西省赣州市全南县的农村居民点为研究对象，从政策、社会经济方面分析农村居民点用地变化的驱动因素。政策方面，定性分析了研究相关政策对全南县农村居民点用地变化的作用；社会经济方面，采用灰色关联度法和主成分分析法研究各项社会经济指标对农村居民点用地变化的驱动因素。结果表明人口和经济因素是全南县农村居民点用地变化的主要驱动因素。

On the Driving Factors of Land- use Change in Rural Habitat——A Case Study of Quannan County, Jiangxi Province

As the core of the relationship between rural people and land, rural habitat is the bearing body of production, life and so on to rural people. It is also an important part of land utilization. Since the construction of new socialist countryside was officially launched, rural habitat is drawing more and more attention. This paper took Quannan County of Jiangxi Province in central China as an example, to study the driving factors of land use change in the rural habitat. The influence of policies in the process in Quannan County was described qualitatively. Social - economic indicators were studied by using Gray Correlation Analysis and Principle Component Analysis. The result shows that population and economic factors are the major social - economic driving forces resulting in land use change in the rural habitat.