For the next 20 years those baby-boomers will be swelling the ranks of pensioners,which will lead to a rapid drop in the working population all over the rich world. 而在接下来的20年里,这一时期出生的人们将不断壮大领取养老金的队伍,这将导致所有富国同时面临劳动人口数量急剧下降的问题。©...
The viability (survival ability) of a population is characterized in two actuarial functions: thesurvivorship curveand theage-specific death rate, or Gompertz function. The relation of such factors as aging characteristics,constitutionalvigour, physical factors, diet, and exposure to disease-causing orga...
The current global average is 2.6,and in rich countries only 1.6.而现在这个数字已下降至2.6,富裕国家妇女的人均生育率仅为1.6。The UN predicts that by 2050 the global figure will have dropped to just two,so by mid-century the world's population will begin to level out.联合国预计,到2050年,...
百度试题 结果1 题目74. The aging population in China willhave an effect on有影响)the whole society.(effect) 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
social structure and people's demand greatly. It also has a profound effect on community planning and housing construction.Through analysing the existent conditions of China's aging process and exploring several case studies of other countries about solutions to theresidential issues of aged population...
WHO attributes the elderly population’s rapid size increase to a change in the leading cause of death—from infections to chronic noncommunicable diseases—which increased life expectancy.1These chronic conditions may include hypertension, high cholesterol, arthritis, diabetes, heart disease, cancer, dem...
Population aging in the People's Republic of China(PRC)is mainly due to rapid fertility decline after 1970,a third of which was due to government policy,and the balance to social and economic development.Relaxing fertility policies now would probably not have a large effect on fertility,and ...
Therefore, this paper focuses on the health demand in an aging economy and examines how the aging of the population and public health funding (PHF) affects agents' behavior. For this purpose, we construct a simple growth model and examine the effect of aging and PHF on saving and the ...
aToday, aging of population become fairly apparent. The huge number of the aged will cause lots of social problem, say,how to care them or who. There is a suggestion that let the old living in a nursing home. 今天,人口老化变得相当明显。 年迈的巨大的数量的将导致许多社会问题,言,如何关心...
This paper uses simulation results from a dynamic computable model as well as estimates by the United Nations of trends in China's population in 2010–2050 to determine the impact of the aging of the population on changes in commodities and price factors at the macro level. Then, the paper ...