我国科研人员的收入差距问题研究

本文基于一项全国性的抽样调查数据，利用洛伦兹曲线、基尼系数和泰尔指数等测量工具，首次在全国层次上，探索了我国科研人员的收入差距现状及其来源。研究结果表明，我国科研人员的收入在全社会中处于较高的位置，相对于居民而言收入差距不大，尤以大学中科研人员的收入分布最为平均。从单位类型、区域、专业领域和职称的角度来看，职称对我国科研人员收入差距的贡献度最大，其次是专业领域，然后才是区域和单位类型。

Research on the Income Gap of Chinese R & D Personnel

Based on a nationwide sample survey data, this paper explores the income disparity of R & D Personnel in China for the first time at the national level, using the measuring tools such as Lorenz curve, Gini coefficient and Theil index. The results show that the income of researchers in China is relatively high in the whole society, and the income gap is not big in comparison with the residents, especially the distribution of the income of researchers in universities is the most average. From the perspective of unit type, region, professional field and professional title, the title has the greatest contribution to the income gap of Chinese researchers, followed by the professional field, and then the regional and unit type.