| 城镇职工基本医疗保险下的医疗支出研究——不可忽视的持续性特征 |
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| 引用本文： | 许玲丽,龚关,王红梅.城镇职工基本医疗保险下的医疗支出研究——不可忽视的持续性特征[J].财经研究,2011(5):25-35. |
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| 作者姓名： | 许玲丽 龚关 王红梅 |
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| 作者单位： | 上海大学经济学院;上海财经大学经济学院;美国内布拉斯加州立大学医学中心公共卫生学院; |
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| 基金项目： | 教育部人文社会科学研究青年基金项目(10YJC790316); 上海市哲学社会科学规划青年课题(2010EJB003); 上海市曙光计划项目(08SG37); 上海高校选拔培养优秀青年教师科研专项基金; 上海大学人文社会科学研究项目的资助 |
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| 摘 要： | 文章利用2005-2007年江苏省昆山市城镇职工医疗保险数据,通过四部分模型研究基本医疗保险下的居民医疗支出持续性特征。研究发现,居民医疗支出持续性特征相当明显,如将其忽略会使其他变量存在估计偏误,其中对年龄的影响最大。持续性特征表现为:t-1期和t-2期的医疗支出对t期就诊或住院概率表现出不同的信号功能,t-1期的医疗支出对t期门诊或住院医疗支出的持续性效果是t-2期的6-7倍。对持续性特征的深入研究将为医疗保险制度改革提供实证依据。
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| 关 键 词： | 城镇职工基本医疗保险 医疗支出 持续性 |
On Medical Expenditure under Basic Medical Insurance System for Urban Employees:Non-negligible Persistence |
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| XU Ling-li,GONG Guan,WANG Hong-mei.On Medical Expenditure under Basic Medical Insurance System for Urban Employees:Non-negligible Persistence[J].The Study of Finance and Economics,2011(5):25-35. |
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| Authors: | XU Ling-li GONG Guan WANG Hong-mei |
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| Institution: | XU Ling-li1,GONG Guan2,WANG Hong-mei3(1.School of Economics,Shanghai University,Shanghai 200444,China,2.School of Economics,Shanghai University of Finance and Economics,Shanghai 200433,3.College of Public Health,University of Nebraska Medical Center,Omaha NE 68198-4350,USA) |
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| Abstract: | Based on the data of medical insurance for urban employees in Kunshan,Jiangsu province from 2005 to 2007,this paper investigates the persistence of medical expenditure under basic medical insurance system for urban employees.The result shows that the persistence of residents' medical expenditure is quite significant,and its omission will lead to the biased estimation of other variables,especially age.Medical expenditures in t-1 and t-2 periods fulfill different signal function,and the persistence effect of ... |
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| Keywords: | basic medical insurance for urban employees medical expenditure persistence |
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