我国城乡居民收入差距的省际差异及其影响因素——基于面板数据的空间计量分析
A Study of the Inter-provincial Urban-rural Income Disparities in China and Its Influencing Factors——Based on spatial econometric analysis of panel-data

首先利用泰尔指数测度了我国省域城乡居民收入差距，对我国城乡居民收入差距的省际差异进行了空间探索性分析，结论为：东北及东部沿海地区收入差距最小，中部地区次之，西部地区收入差距最大。随后根据2000~2012年全国31个省、直辖市、自治区的面板数据，利用空间面板滞后模型从经济发展水平与经济结构、经济开放程度、财政支出与金融发展以及教育等方面分析了省际差异产生的原因。最后，对缩小城乡居民收入差距提出了相应的政策建议。
This paper firstly adopts Theil Index to measure China's urban-rural income disparities,and then describes the distribution characteristics of China's inter-provincial urban-rural income disparities by using spatial exploratory analysis: the southeast and the eastern coastal regions are lowest; the midland comes second; the west is the highest.Later, the paper uses the Spatial Panel-Data Lag Model to analyze the causes of inter-provincial disparities from the perspectives of economic development level and economic structure, the degree of open-up, fiscal expenditure and financial development and education and so on by using the panel-data of China's 31 provinces,direct-controlled municipalities and autonomous regions from 2000 to 2012. At last, according to the analysis above, the paper proposes several policy advice to narrow down China's urban-rural income disparities.