关键词: SNA, 生产负担, 不均等, 区域, 性别

Abstract: Based on the SNA production concept, this paper discusses the unequal distribution laws of total production burden, SNA production burden and non-SNA production burden. Theoretical analysis shows that the distribution of above burdens depends on personal or family’s patterns of production time allocation. Individual is influenced greatly by real SNA return ratio and total production time, but for family, gender factor is always regarded as an essential prerequisite. According to this, the paper measures unequal situations of the various types of production burden distribution of our residents, and decomposes the elements and subgroups which cause the total inequality. The results show that: (1)Comparing with the factor of urban and rural areas, the unequal distribution of production burden is influenced more easily by gender and the degree is bounded up with the specific forms of the production burdens. (2)Comparing with male residents, who take SNA production as their main burden, female residents bear a heavier total production burden, and non-SNA production burden is the main source. (3)Whether the general population or the subgroups, the unequal distribution of production burden is mainly attributed to the SNA production burden, and the inequality within subgroups is the total force which leads to the total inequality.

Key words: SNA, Production Burden, Inequality, Region, Gender