| 摘要: |
| 自改革开放以来,城乡居民收入差距呈扩大趋势,东部地区居民生活水平远远高于中、西部地区。适当的收入差距可起到激励作用,但差距过大将不利于经济持续稳定增长,正确找出差距来源则显得尤为重要。基于Theil指数分解公式对居民收入差距进行城乡分解,结果表明,城乡居民收入差距主要来源于城乡之间,而农村内部与城镇内部贡献相对较低;东、中、西三大地区居民收入差距分解结果表明,居民收入区域间差距主要来源于三大地区之间与东部地区内部,而中、西部地区内部的贡献相对较小,这为今后国家制定缩小居民收入差距政策提供了参考。 |
| 关键词: 居民收入 收入差距 Theil指数 |
| DOI：10.13216/j.cnki.upcjess.2015.05.0004 |
| 分类号:F124.7 |
| 基金项目:教育部哲学社会科学研究重大课题攻关项目(12JZD050);安徽省社科联资助项目(A2014033);安徽财经大学科研项目(ACKY1533) |
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| Analysis of Residents Income Gap Between Time and Space Evolution: Based on the Theil Index |
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HUANG Dunping1, YU Xiao2
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(1.School of Economics, Anhui University of Finance and Economics, Bengbu, Anhui 233030, China;2.Institute of Northeast Asia, Jilin University, Changchun, Jilin 130012, China)
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| Abstract: |
| Since the reform and opening-up policy, the urban and rural residents income gap takes on expanding trend with the living standard of the peoplewho live in the eastern region being much higher than that in the western region, which had an incentive effect on the appropriate income gap, but it is also not conductive to the economic growth when that gap is too large, so it is particularly important to find out the source of the gap. The decomposition results show that the gap mainly comes from the town and country, and the contribution from the rural and urban areas is relatively low. The region decomposition results show that the income gap is mainly derived from the interior and the contribution from the middle and western regions is small. This provides reference inmaking economic policies for the countries to narrow the gap. |
| Key words: residents 'income income gap Theil index |
