模糊非参数统计检验及在老龄化社会调查领域的应用  

Fuzzy nonparametric statistical test and its application in the investigation of aging society

作　　者：王忠玉[1] 吴柏林 

机构地区：[1]哈尔滨工业大学经济与管理学院,哈尔滨150001 [2]台湾政治大学应用数学系,台北11605

出　　处：《经济研究导刊》2017年第17期1-10,共10页Economic Research Guide

基　　金：黑龙江省哲学社会科学研究规划(专项)项目(12D069);哈尔滨工业大学人文社会科学研究自助计划项目(HIT.HSS.201229)

摘　　要：在社会科学研究中,许多事物的测算或观测结果往往不是精确的数据,而是或多或少具有模糊属性的数据。中国人口老龄化问题越来越突出,至2015年底,我国60周岁及以上老年人口数量为22 182万,占总人口16.15%。关注老年人的生活议题显得十分重要。在研究老年人问题时,因研究对象都曾经历不同时空背景与人生阅历,个体间存在的差异极大,如何准确获得有关老年人的生活、医疗等信息,为国家和政府决策提供真实客观的信息,则是一项紧迫的任务。依据老年人身的身心发展特质,探索利用模糊理论的软计算,设计出模糊数据调查表,提出反模糊化变换。同时,运用中位数检验及方差检验,建立统计参数为模糊数或模糊区间时的小样本非参数模糊统计检验方法,并给出具体调查事例加以说明。In the research of Social Sciences, estimates or observations of many things are often not accurate data, but also have fuzzy at- tribute data. The problem of population aging Chinese more and more prominent, to the end of 2015, the number of elderly population aged 60 and above in China was 221 million 820 thousand, the total population of 16.15 %. on life issues of the elderly it is very important. In the study the problems of the elderly, as the objects of study are experienced in different space-time background and life experience, the dif- ferences between individuals is great, how to get the elderly life accurately, medical and other information, to provide true information for the state and government decision-making, it is an urgent task. On the basis of old people＇s physical and mental development characteris- tics, explore the soft computing by using fuzzy theory, designed the fuzzy data questionnaire, put forward defuzziness transform. At the same time, the use of median. Test and variance test, and establish a small sample nonparametric fuzzy statistical test method for statistical pa- rameters as fuzzy numbers or fuzzy intervals, and give specific investigation examples to illustrate.

关 键 词：模糊数据 反模糊化变换 模糊非参数统计检验 老龄化社会 

分 类 号：F24[经济管理—劳动经济]