三次产业在岗职工工资收入差异程度研究——以南京市为例的实证分析

Research on the Income Diversity of Employees in Three Industries

文章讨论了我国收入差异测度指标应具有的特征,论证了用余期望系数来测度和分析我国收入分配差异,优于基尼系数与塞尔指标方法。文章运用余期望系数对南京市三次产业在岗职工工资收入差异状况进行了实证分析,并据此提出了一些控制该市三次产业在岗职工工资收入差异扩大的建设性意见。

The paper discusses characteristic of the index used in degree on diversity based on of the employees＇ income in China. In China the index called Surplus-expectation coefficient is more useful than Gini-coefficient and Theil-index. Using it the writer analyses demonstratively the income diversity of the employees in three industries in Nanjing and indicates some useful ideas of control on the income diversity.