西部论坛Issue(6)：17-24,8.DOI:10.3969/j.issn.1674-8131.2014.06.03
金融发展差异扩大了城乡居民收入差距吗？∗
Does Financial Development Disparity Widen Income Gap between the Urban and Rural Residents?
摘要
Abstract
Based on 1981⁃2011 sample data of China, the influence of financial development scale and efficiency difference and other main factors on the income gap between the urban and rural residents is examined by quantile regression method, and the results show that at each quantile point, the impact of fixed asset investment difference on the income gap between the urban and rural residents is strongest, that the influence of labor productivity is the second strongest and the impact of financial development scale and efficiency difference is the weakest. Thus, financial development scale and efficiency disparity are not the main factor for current income gap enlargement between the urban and rural residents of China. However, the disparity of fixed asset investment and labor productivity between the urban and rural inhabitants is the main cause. When the income gap between the urban and rural areas is at the high quantile, the influence of both financial scale and efficiency disparity is not significant. When the income gap is at the intermediate quantile, financial efficiency disparity has a significant negative influence on the income gap between the urban and rural areas. When the income gap is at the low quantile, financial scale disparity has obvious positive impact on the income gap between the urban and rural areas. Therefore, narrowing the income gap between the urban and rural areas of China should take differentiated policies according to the different quantile levels of the income gap itself between the urban and rural residents.关键词
城乡收入差距/金融发展规模差异/金融发展效率差异/固定资产投资差异/劳动生产效率差异/分位数回归Key words
urban-rural income gap/financial development scale disparity/financial development efficiency disparity/fixed assets investment disparity/labor productivity disparity/quantile regression分类
管理科学引用本文复制引用
乔红芳,何金丽..金融发展差异扩大了城乡居民收入差距吗？∗[J].西部论坛,2014,(6):17-24,8.基金项目
国家社会科学基金重大项目（12＆ZD197）“中国潜在经济增长率计算及结构转换路径研究”；福建省社会科学规划项目（2013C073）“异质结构视角下福建扩大消费的长效机制研究” （）
