我国居民收入差距对消费影响的实证分析

Empirical Analysis of the Impact of Residents' Income Gap on Consumption

改革开放以来,我国居民的总体收入水平相应大幅提高,但收入差距也不断扩大,国内居民消费需求不足。本文对我国收入差距和消费需求的现状进行介绍,并从消费率和消费结构两方面,在理论层面上分析收入差距对消费需求的影响;在实证层面上,由于我国存在城乡二元结构,本文分别对城镇内部和农村内部的居民消费性支出和基尼系数进行经典计量回归分析,得出相应结论。

Since reform and opening-up, the overall income level of residents in China has risen sharply, but the income gap is widening. There is lack of consumer demand. This paper introduces the income gap in China and the present situation of consumer demand,and analyzes the impact of income gap on consumption demand from two aspects： consumption rate and consumption structure on the theoretical level; on the empirical level, because of the city and countryside dual structure in China, this paper carries on classical econometric regression analysis on urban and rural residents＇ consumer spending and the Gini coefficient and gets corresponding conclusions.