Longevity advances in high-income countries, 1955-96
Longevity advances in high-income countries, 1955-96
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DOI：
10.1111/j.1728-4457.2002.00059.x
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发表时间：
2002-03-01
影响因子：
2.5
通讯作者：
White, KM
中科院分区：
文献类型：
--
作者：
White, KM
1955年至1996年期间，高收入国家预期寿命的增长以直线趋势很好地表现出来。这比记录或未记录的年龄标准化死亡率更能解释平均差异，在21个高收入国家中的19个国家。在这一时期，个别国家预期寿命的变化部分是由一个国家相对于这一组高收入国家其他国家的水平预测的，部分是由一个国家自己以前的增长率预测的，这两项措施都向组平均值靠拢。
The advance of life expectancy within high-income countries from 1955 to 1996 is well represented by a straight-line trend. This explains more of the variance on average, and in 19 of 21 high-income countries, than logged or unlogged age-standardized death rates. Change in life expectancy in individual countries over this period was partially predicted by a country's level relative to the rest of this group of high-income countries and partially by a country's own prior rate of advance, with substantial convergence toward the group mean for both measures.