新疆城市居民收入不平等现状分析

Income Inequality Analysis of Urban Residents in Xinjiang

本文采用基尼系数及其分解公式对新疆2003年城市居民收入调查的2828个样本数据进行分析,根据新疆的地理特征将基尼系数按南疆与北疆进行分解计算,并按收入来源对基尼系数进行集中度分解分析,结果表明新疆的收入不平等状况并不严重,南疆的收入差距大于北疆,工资收入和转移收入是收入差距增大的主要原因。

The paper used decomposition of Gini Coefficient to analyse the sample data of income from urban household survey in 2003 according to the geographical features in Xinjiang. Gini Coefficient also was decomposed in terms of income resources. The results show that income inequality is not severe in urban Xinjiang and that of south is severe than that of north in Xinjiang. Income inequality mainly results from salary and transfer income.