针对农民工收入归属的不明晰,本文在对农民工收入不同归属方式的含义进行界定的基础上,对农民工收入不同统计归属下的城乡收入差距进行了分析,并采用CHIP2007年数据进行实证检验.本文提出采用常住人口的统计口径对农民工进行分类,分别归入城镇和农村,是比较合适的统计归属方式,可以更全面、合理地表征城乡收入差距.
As there are different opinions about the belongings of migrants' income, this paper compares the urban-rural income gap under different statistical belongings of migrants' income, and their implications. First, we did some mathematical derivation of the urban-rural income gap under different statistical belongings of migrants' income, and proposed three hypotheses. Then, we use CHIP2007 data to examine these hypotheses. Among different belongings of migrants' income, the resident principle is more reasonable. In addition, we adjust the income caliber to see the variation of urban-rural income gap.