中国收入差距扩大诱因的实证研究——基于劳动价值低估和要素配置偏向视角

The Empirical Research of China's Widening Income Gap Incentives: Based on Labor Undervalued and Factor Allocation Bias

居民收入差距不断扩大是中国当前面临的重要社会经济问题,城乡二元结构、地区差距、行业垄断和非正常收入等因素,是导致中国基尼系数居高不下、收入差距不断扩大化的原因。基于主成分分析和回归分析等研究方法,对收入差距扩大化诱因的重要程度进行排序;通过分析得出生产要素中劳动价值被严重低估是导致收入差距扩大重要诱因的结论;提出缩小或控制中国收入差距的"一主两翼"组合的经济政策建议。

The widening residents＇ income gap is the major socio-ceonomie problem that our nation is currently facing. It＇s a fact that the urban-rural dual structure, regional disparities, trade monopolies and illegal and abnormal income which led to Chinese Gini coefficient stay in a high level and the income gap continued expansion. This article is based on empirical research methods which include principal component analysis and regression analysis to sort the importance of incentives of the income gap magnify and by analyzing to obtain the conclusion that the value of labor in the factors of production has been seriously underestimated is an important incentive led to the widening income gap. Finally, with the empirical findings, we put forward the combination of economic policy ＂one Main two Wings＂ to reduce or control the income gap in China.