共查询到20条相似文献，搜索用时 15 毫秒
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《当代中国人口》2001,(6)
China has made great progress in reducing its impoverished population in rural areas from 250 million in 1978 to 30 million today, although regional disparities are widening. Since the mid-1980s, however, China has faced a new problem: the urban poor. Government statistics indicate that the urban poor population consists of the following four groups of people: people on the dole who have no source of income, no working ability or no legal supporter; people who receive unemployment reli… 相似文献
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《当代中国人口》2007,(Z3)
Shanghai is the first city in China to enter the aging society. In 1982, the aging population there accounted for 11.51% of the total population. According to Shanghai Statistics Bureau, by the end of 2006,the registered permanent population in Shanghai was 13.6808 million. The aging population over 60 reached 2. 相似文献
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《当代中国人口》2000,(Z1)
The strategic decision to develop the vast regionof western China is a blessing to people livingin that part of the country. Predictably,however, many obstacles will have to be overcomefor that objective to realize. The population issue,particularly with regard to the ethnic population,stands out as one to be reckoned with seriously.Currently, the ethnic population in the westernprovinces - Sichuan, Guizhou, Yunnan. TibetShaanxi. Gansu, Qinghai. Ningxia, Xinjiang, InnerMongolia and Guangx… 相似文献
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《当代中国人口》2005,(1)
China will witness the advent of three population peakings in the 2100s: working population, total population and aging population, according to the United Nations. The fifth census taken in 2000 showed that of the total population, the working-age group (15-64) took up 70.15%. This will be the first group to peak. By the 2030s, China’s total population will top 1.5 billion and peak at 1.6 billion by 2040s, according to a UN estimate made in 1998. China is also becoming the fastest-growin… 相似文献
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《当代中国人口》1998,(Z2)
ChinahasexperiencedthreebabyboomssincethefoundingofthePeople'sRepublicin1949fthefirstoneduring1950-1957withanaverageannualincreaseofalittleover20million;thesecondduring1962-1975withanaverageannualincreaseofover25million,andthethirdduring1986-1997withanaverageannualincreaseofover20million.China'spopulationwillcontinuetogrowinthe21stcenturyduetothemomentumofpopulationgrowth,eventhoughthetotalfertilityrate(TFR)ofChinesewomenofchildbearingagehasdeclinedtobelowthereplacementlevel.'SomeChinesedemo… 相似文献
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《当代中国人口》2004,21(3):18-18
With drastic changes in both the international and domestic environment for population and family planning development, China faces nine major challenges in its efforts to further its population and family planning program, said Zhang Weiqing, Minister of the National Population and Family Planning Commission, in an article in Qiushi (seeking truth), a journal published by the Central Committee of the Communist Party of China. The challenges include: 1. Unstable low fertility level. Th… 相似文献
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Cristina Bradatan 《Population research and policy review》2009,28(4):389-404
A restrictive population policy led to almost doubling the number of newborns from one year to another in Romania in the 1960s.
Twenty years later, this large generation (of women) enters a marriage market with few eligible older mates, in a society
where marriage is a must. In this article, I analyze this social experiment within the broader frame of the marriage squeeze/two
sex models. Using various data from censuses and surveys, I argue that the marriage market is flexible even when is confronted
with disproportionately large cohorts. If the social pressure toward marriage is strong, the marriage rates do not necessarily
fall, but the mating age patterns change.
相似文献
| Cristina BradatanEmail: |
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《当代中国人口》2000,(1)
Researchers forecast that in the 2100s, China willexperience four periods of population aging:Period of accelerated increase (1999-2010): Theproportion of the elderly will rise by an annualaverage of 0.1 percentage point. China has alreadybecome all aged society; however, the pace of aginghas not been so fast.Period of fast increase (2010-2040): This is theperiod when China's population aging develops thefastest. Annually, the proportion will increase by 0.4percentage point oil average.Perio… 相似文献
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Soil nutrient mining and other forms of soil degradation threaten future soil productivity, especially in sub-Saharan Africa (SSA). Data from 36 countries in SSA show a significant relationship at the supra-national level between soil nutrient depletion (including erosion), reduced fallow periods, and population pressure and thus illustrate the unsustainable population-agriculture-environment nexus on the continent which so far has been described in case studies only. It appears that Malthusian mechanisms are at work, despite encouraging indications of farmers' concerns and adaptation to changing conditions. It is agreed that a re-examination of the common land degradation assessments and farmers' response to changing conditions would be useful, however, this should not delay other recommended interventions. 相似文献
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《当代中国人口》2005,22(1):15-15
As China’s population officially reached 1.3 billion on January 6, 2005, the issue of population aging is drawing renewed attention in China. Structurally, China became an aging society in 2000. According to UN estimates, India will surpass China by 2040 as the most populous country in the world; however, China will remain as the country home to the largest aging population in the world. Most of the population challenges confronting China today have to do with population aging. Currentl… 相似文献