摘要
使用DEA模型对2012年30个省的社会保障进行现状评估。结果说明省际间综合效率值差距较大,其主要原因是规模无效率和纯技术无效率。基于此,使用2002—2012年省际面板数据,从社会保障投入量和投入结构分析区域社会保障差异的影响因素。结果显示:经济发展水平、转移支付是影响社会保障支出的主要影响因素;社会保障支出与城市化率呈正相关,与老龄化率和失业率存在负相关关系,说明我国社会保障供需结构不合理。
This article uses the DEA model to assess social security situation of 30 provinces in 2012. The assessment shows that the gap of provincial comprehensive efficiency value is larger. The main reason is pure technical inefficiency and scale inefficiency. There- fore, we use the 2002 -2012 provincial panel data to analysis regional social security differences about input and input structure. The result shows that the city Is economic development level and transfer payments affect social security input significant, social security spending is positively correlated with urbanization rate , negative correlated with aging rate and the unemployment rate. This result accounts for that the supply and demand structure is unreasonable.
出处
《湘潭大学学报（哲学社会科学版）》
CSSCI
北大核心
2014年第5期79-82,共4页
Journal of Xiangtan University:Philosophy And Social Sciences
关键词
社会保障
区域差异
DEA模型
social security
regional differences
DEA model
