非法非正常收入对居民收入差别的影响及其经济学解释

在我国近些年的经济生活中 ,非法非正常收入的大量滋生与蔓延已经成为社会关注的重大问题。本文重点测算了各种非法非正常收入对我国城乡居民收入差别的影响程度 ,并对体制转轨时期非法非正常收入的发生机理给出经济学诠释。我们测算的结果显示 ,各种非法非正常收入是导致全国 (及城乡 )居民收入差别“非正常扩大”的基本因素 ;而市场化改革过程中不可避免出现的“制度缺陷”是体制转轨时期我国非法非正常收入滋生蔓延的根本原因

The Impact of Illegal and Abnormal Incomes on Income Inequality of Inhabitants and Its Economics Analysis

In recent years, illegal & abnormal incomes have boomed seriously in China so that people have closely fixed their eyes on them. The main contents of this paper are to quantitatively measure impact of illegal & abnormal incomes on income inequality of residents in China and to analyze what causes illegal & abnormal incomes to emerge and spread. According to the results measured the illegal & abnormal incomes are the fundamental factors to give rise to abnormally enlarged income inequality of inhabitants. The theory model shows clearly that, its “the institutional defects” during the economic system reform that produced a lot of rents for people to seek. The empirical and theoretical analyses suggest some policies including systematically carrying forward sysgem reforms with the purpose to decrease “institutional defects”,to improve the income distribution mechanism, to increase the “cost burden” for people seeking after illegal & abnormal incomes and so on.