摘要
收入分配不平等一直是社会关切的焦点话题。文章首先阐释了财政纵向失衡和公共支出结构偏向对收入不平等的影响路径,理顺三者间的逻辑脉络。然后引用更具针对性的泰尔指数作为衡量收入不平等指标,运用我国30个省或直辖市(不含西藏、港澳台)2007至2017年的数据建立面板模型,实证分析财政纵向失衡和公共支出结构偏向对居民间收入分配不平等的影响效应,结果表明:当前我国财政纵向失衡程度的提升会加剧居民间收入分配不公;地方政府公共支出结构偏向程度越低,居民间收入分配越公平,即增加民生性资金投入有助于降低收入分配不公;受教育程度和人口自然增长率的提升会缩短居民间的收入差距,而经济增长率的提升会加剧居民间收入分配不公。
Income inequality has always been the focus of social concerns.Firstly,this paper explains the impact path of vertical fiscal imbalance and the structural bias of public expenditure on income inequality,and straightens out the logic of the three.Then the author use the more targeted Theil index as a measure of income inequality,and use the data of 30 provinces or municipalities(excluding Tibet)in 2007-2017 to establish a panel model to empirically analyze the impact of vertical fiscal imbalance and the structural bias of public expenditure on the inequality of income distribution among residents.The results show:the current level of vertical fiscal imbalance in China is increasing the inequality of income distribution among residents;the lower the structural bias of local government's public expenditure,the fairer the income distribution among residents,that is to say,increasing people's livelihood investment helps to reduce the inequality of income distribution;the improvement of education level and natural population growth rate shortens the income gap among residents,while the improvement of economic growth rate aggravates the inequality of income distribution among residents.
作者
李加
吴琼
Li Jia;Wu Qiong(Anhui University of Finance&Economics,Bengbu Anhui 233030,China)
出处
《铜陵学院学报》
2020年第2期9-13,共5页
Journal of Tongling University
基金
国家社科基金后期资助项目“财政体制纵向失衡与转移支付激励机制重构问题研究”(19FJYB035)。
关键词
财政纵向失衡
公共支出结构偏向
收入不平等
vertical fiscal imbalance
the structural bias of public expenditure
income inequality
