城镇各阶层收入分配公平性的影响因素——基于PLS的分析  

Factors Affecting the Fairness of Income Distribution among Urban Residents in Different Strata——A Study Based on PLS Analysis

作　　者：胡浩志[1] 

机构地区：[1]中南财经政法大学经济学院,湖北武汉430073

出　　处：《当代财经》2008年第8期19-24,共6页Contemporary Finance and Economics

基　　金：国家社会科学基金项目"有利于穷人增长(PPG)的制度安排与公共政策研究"(07BJL028)

摘　　要：基于1978-2006年的时间序列数据,运用偏最小二乘回归(PLS)方法,对影响我国城镇各阶层收入分配公平性的因素进行了实证分析。结果发现,无论是从城镇低收入阶层的角度分析,还是从城镇高收入阶层的角度分析,有利于收入分配公平性的因素是一样的,即主要有经济增长率、第一产业就业比重、教育支出水平、政策性补贴水平等8种因素;而不利于收入分配公平性的因素主要有市场化进程、城市化水平、工业化程度、经济发展水平等13种因素。其中,金融规模和城市化水平对收入分配公平性的影响最为显著,经济增长率的影响最弱。Based on the 1978-2006 year time series data and using the partial least squares regression analysis method, the article empirically analyzes the factors that affect income distribution among urban residents in different strata. It is found that regardless of the lower income group or the higher income group, the factors that are favorable for income distribution are the same, which mainly include eight factors such as the economic growth rate, the primary industry employment proportion, the education disbursement level, and the policy-type subsidy level. It is also found that there are 13 factors that are not favorable for income distribution, including the marketization level, the urbanization level, the industrialization degree, and the economy development level, of which the financial scale and the urbanization level exert the most impact on income distribution fairness while the influence of the economic growth rate is weakest.

关 键 词：城镇低收入阶层 城镇高收入阶层 收入分配 公平 经济发展水平 金融规模 

分 类 号：F047[经济管理—政治经济学]