摘要
简要综述了国内水土流失与贫困相关性方面的研究,基于全国各省域的水土流失面积发生率与贫困发生率的合成面板数据,通过建立经济模型,计量分析发现,地区水土流失面积发生率与贫困发生率高度正相关。同时,两者的动态变化存在区域差异,映射着不同区域的经济发展水平。
Research has pointed out that there is a close correlation between environment and develop- ment and environmental degradation is regarded as both a symptom and a cause of underdevelopment. In this paper, the author provides a brief overview of the domestic research on the correlation between soil erosion and poverty. Based on the synthetic panel data of the incidence of soil erosion area and the impoverishment rate in Chinese provinces＇domains, through the establishment of economic model and quantitative analysis, this research draws a conclusion that the incidence of soil erosion area is highly relevant to the impoverishment rate, moreover, there exists area differentiations in both dynamic vari- ance of them, which maps different levels of economic development of different regions.
出处
《林业经济问题》
北大核心
2008年第6期544-547,共4页
Issues of Forestry Economics
关键词
水土流失面积发生率
贫困发生率
the incidence of soil erosion area
the impoverishment rate
