長壽指數(shù)及其統(tǒng)計測量
發(fā)布時間:2018-11-11 19:07
【摘要】:目前,衡量一個地區(qū)人口長壽程度的重要指標是該地區(qū)90歲及以上人口數(shù)量占該地區(qū)65歲及以上人口數(shù)量的千分比。但是,這個指標并不能反映出長壽人口群體內(nèi)部年齡分布等更深層次的信息,比如,到底長壽人口群體長壽到什么程度,這些更深層次的信息對研究人口長壽和應對人口高齡化問題會有很大幫助。為此,本文在原長壽人口比的基礎(chǔ)上加以補充及修正,給出了人口長壽指數(shù)的新定義,并利用我國第六次人口普查數(shù)據(jù)對各省區(qū)的人口長壽程度進行了更精確的統(tǒng)計測量及排序。
[Abstract]:At present, an important indicator of the longevity of a region's population is the proportion of the population aged 90 years and over in the region's population of 65 years and over. However, this indicator does not reflect deeper information about the age distribution within the longevity population, such as how long the longevity population is. This deeper information will be of great help in studying the longevity of the population and in dealing with the problem of aging. Therefore, this paper supplements and modifies the original longevity population ratio, and gives a new definition of population longevity index. Using the data of the sixth census of our country, the longevity degree of the population in the provinces and regions is measured and sorted more accurately.
【作者單位】: 遼寧大學國際關(guān)系學院;沈陽大學經(jīng)濟學院統(tǒng)計系;
【分類號】:C921
本文編號:2325834
[Abstract]:At present, an important indicator of the longevity of a region's population is the proportion of the population aged 90 years and over in the region's population of 65 years and over. However, this indicator does not reflect deeper information about the age distribution within the longevity population, such as how long the longevity population is. This deeper information will be of great help in studying the longevity of the population and in dealing with the problem of aging. Therefore, this paper supplements and modifies the original longevity population ratio, and gives a new definition of population longevity index. Using the data of the sixth census of our country, the longevity degree of the population in the provinces and regions is measured and sorted more accurately.
【作者單位】: 遼寧大學國際關(guān)系學院;沈陽大學經(jīng)濟學院統(tǒng)計系;
【分類號】:C921
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