作者: Zbigniew Długosz
DOI: 10.1016/J.SBSPRO.2011.05.106
关键词: Fertility 、 Life expectancy 、 Population ageing 、 Social infrastructure 、 Active ageing 、 Social group 、 Economic growth 、 Demographic economics 、 Economics 、 Population 、 Projections of population growth
摘要: Abstract The aim of this article is the presentation level and perspectives population ageing taking into account as a starting point year 2005 until 2004. Based on UN data, an index in ranged from 33 Albania to 138 Italy. Till 2045 will have doubled, reaching its highest Germany (261) Italy (251), though most rapid be recorded Latvia, Ukraine, Estonia Russia which influenced by increasing life expectancy decrease fertility. In case parent support ratio (WWM), it should stated that more developed wealthier countries where social medical care high elderly are well provided for, while poorer with less infrastructure, fact number “theoretical children” or able take their parents” isof great importance. places traditions intergenerational families strong, issues quiet evening one's optimistic. potential (WPW) changeable Europe near future. It means countires moe group people contribute pensions retirees. So, if ration represents situation (the care), significant economic aspects (pensions, allowances) very important making projections. analysis particular countries, can concluded process unprecedented depen all states, thus precautions taken hamper unfavourable rends, particularly fertility decline. parental support, consequences phenomenon largely depend looking for system solutions, which, one hand, allow preserve generational ties and, other they create conditions active disabled persons leading peaceful existence bedridden people. aspect, solutions preventing security systems return migration, would maintain relations between working postworking population. Therefore, policy widely understood actions economic-financial sphere underlying cause expected success alleviating negative ageing.