金融发展和城乡收入差距关系的实证分析

Analysis on the Correlation Between the Finance Development and Income Gap

本文采用1990-2004年间的统计数据，通过协整分析和Granger因果检验法，对金融发展和城乡收入差距的关系作出实证研究。结果表明：金融发展与城乡收入差距正相关且前者是后者的Granger原因，中国现阶段的金融发展扩大了城乡收入差距。

By means of the statistical data from 1990 to 2004, the article carries on the empirical analysis on the relationship between finance development and income gap in urban and rural areas through employing the econometric Cointegration analysis and Granger cause and effect method of calibration. The result shows the positive correlation between the finance development and income gap in urban and rural areas and the former forms the Granger Cause of the latter, the financial development in the present stage of China has expanded the income gap in urban and rural areas.