城乡转换、经济开放与收入分配的变动趋势--理论假说与双二元动态框架

居民收入分配的变动趋势要受到城乡转换和经济开放的双重约束,而已有研究局限在发展经济学和国际贸易学两个不同的分析框架中,由此影响到其现实解释能力。文章结合二元经济和国际贸易价值增值理论,提出了两个理论假说,并在此基础上构建了一个包含三条劳动力转移路线的四部门、双二元动态分析框架,新分析框架将可以更全面地解释双重约束下居民收入分配的实际变动趋势,并具有更强的现实兼容性,从而丰富和发展了Kuznets“倒U”假说。

Dualistic Structure Switch, Economic Opening and Changing Trend of Income Distribution--Theoretical Hypothesis and Dual-Binary Analytic Framework

The changing trend of dwellers' income distribution is restricted by the simultaneous push in economic opening and dualistic structure switch,but current researches are limited into two different analytic frames concerning developmental economics and international trade theory,and this has influenced their explaining capacities for the reality heavily.Combining dualistic economy theory and value increment theory about international trade,this paper put forward two theoretical hypotheses,and based on this,established a four-sector and dual-binary analytic framework which included three labor-force transfer routes.The new analytic framework can explain the actual changing trend of dwellers' income distribution under the dual restrictions more comprehensively,and this framework has better plurality in the reality,so it can enrich and develop the Kuznets' inverted-U hypothesis greatly.