关系对农村收入差距的贡献及其地区差异——一项基于回归的分解分析  

The Contribution of Guanxi to Income Inequality in Rural China and a Cross-regional Comparison:a Regression-based Decomposition

作　　者：赵剑治[1] 陆铭[1] 

机构地区：[1]复旦大学经济学,200433

出　　处：《经济学（季刊）》2009年第4期363-390,共28页China Economic Quarterly

基　　金：国家社会科学基金项目(07BJL051);教育部哲学社会科学研究重大课题攻关项目(课题编号:07JZD0023);教育部给予全国优秀博士论文作者的资助;上海市重点学科建设项目(B101);复旦大学经济学院985创新基地的研究成果

摘　　要：社会关系网络对于收入差距的贡献度有多大？在市场化程度和经济发展水平不同的地区，关系对收入差距的贡献度有怎样的不同？本文通过对中国农村家庭收入的决定以及农户间收入差距的分解发现，社会网络对收入差距的贡献达到12．1％-13．4％，在各种收入决定因素中，仅次于村庄哑变量、非农就业比重和教育，位居第四。在市场化程度和经济发展水平较高的东部地区，社会网络对收入的提高作用，以及社会网络对于收入差距的贡献度都明显高于中西部。Our paper aims at examining the impacts of social networks, the most important category of social capital, on income and income inequality of rural households. Moreover, we intend to understand how these impacts vary across regions with different levels of marketization and economic development. Employing household survey data from rural China, our empirical results demonstrate that social networks contribute 12.1%-13.4 % to the income inequality among households in rural effects, non-farm employment and education. China, ranking the fourth after village fixed In eastern China where marketization and the level of development are higher than in middle and western China, social networks have a lar ger impact on income and greater contribution to income inequality.

关 键 词：社会网络 收入差距 市场化 基于回归的分解 

分 类 号：F124.7[经济管理—世界经济] F426.63