共查询到20条相似文献,搜索用时 15 毫秒
1.
Mead T. Cain 《Population studies》2013,67(2):189-202
Despite a mounting interest in the elderly, and a rapidly expanding literature on the subject, there is a dearth of empirical research that can shed light on their condition. For Bangladesh and the rest of South Asia, the record is very thin. With the aid of observed and retrospective data on time-use from a sample of rural Bangladeshis, this paper seeks to help redress this situation by describing the role of the elderly in the household division of labour, management, and authority. The objective is to elaborate how labour-use and activity patterns change with advancing age, for men and women and rich and poor, and to explore the broader implications of such change. Concepts of work, retirement, and dependency are critically examined. The results of several labour surveys are used to estimate the limits that the physical effects of ageing place on the labour-force participation of the elderly. 相似文献
2.
E. Susswein 《Population studies》2013,67(3):278-291
In this paper the author describes the system of Family Allowances at present in force in Belgium. A voluntary movement at first, Family Allowances became compulsory in 1930, and were gradually extended to cover not only wage-earners, but the whole of the population. The administration and finances of the scheme are described, and an account is given of the ancillary social services provided by the Equalization Funds which administer the allowances. 相似文献
3.
C. M. Stewart 《Population studies》2013,67(3):210-218
The Family Allowances Scheme In Great Britain covers all families with more than one child and Is the only current source of statistics giving the dates of birth of each child in the family. The main deficiencies of these statistics from the point of view of demographic analysis are the exclusion from the family of children who have left school or apprenticeship or who are over age 18, and the absence of any particulars about the parents, e.g. the mother's age or date of marriage. Comparison of the dates available, however, with the total numbers of children In the population throws some light on recent changes In family composition in Great Britain. 相似文献
4.
Much effort has been expended in analysing a small sample of parish registers to produce national estimates of infant mortality for the period 1570–1840. However, in an age when inter-parish variations in infant mortality were considerable, national trends often obscured local and regional differences. By analysing data from the initial years of Civil Registration (1839–1846) together with infant mortality rates from a range of parishes, it is possible to assess the extent of variation and change in England and Wales during the period 1580–1840. The geographical variations in infant mortality and the age structure of infant deaths were sufficient to suggest that the most important influence on whether infants survived was disease environments. 相似文献
5.
Population and Environment - This report looks at the recent publication prepared by the UN Population Division which examines the demographic situation in most advanced nations, but especially in... 相似文献
6.
长白山地区在历史上是移民文化、民族文化、外来文化交汇的地区,各种文化互相影响、交汇,形成了当地独具特色的生育文化。在这种生育文化的影响下,长白山地区一直稳定于低生育水平上,少数民族的人口发展也成为全国典范。 相似文献
7.
This study investigates the relationship between environmental degradation and men and womens family size preferences and subsequent reproductive behaviors in Nepal. We draw on unique environmental data at the local level, household and individual-level survey data and individuals reproductive behavior over a 3 year time period in Western Chitwan Valley, Nepal. Results from Ordinary Least Squares (OLS) and logistic regression models show that poorer environmental quality and greater reliance on publicly owned natural resources are associated with higher family size preferences and higher rates of pregnancy. The analyses provide support for the vicious circle argument that environmental degradation can lead to rising population growth via positive effects on fertility. As environmental conditions decline and when households rely on public lands for natural resources, men and women desire larger family sizes and women are more likely to get pregnant in the near future. 相似文献
8.
Barbara A. Anderson 《Population and environment》2004,25(4):377-390
Unintended population consequences of policies stem from three sources: (1) A policy overshoots its original goal; (2) different policies conflict, so that the implementation of one policy inhibits implementation of another policy; (3) negative consequences of a policy are unforeseen, or are anticipated but judged unlikely to be severe or considered less important than the positive aims of the policy. Examples from Singapore, South Africa, Italy, the U.S., and the former Soviet Union are discussed. 相似文献
9.
The influence of rural-urban migration on migrants' fertility in Korea,Mexico and Cameroon 总被引:1,自引:0,他引:1
The paper presents a comparative analysis of the relationship between rural-urban migration and fertility in Korea, Mexico, and Cameroon. Using an autoregressive model, the results show a significant rural-urban migration adaptation effect in Korea and Mexico, a reduction of 2.57 and 1.45 children during the entire childbearing period, respectively, when compared to a rural stayer, even after the effect of selection has been controlled. Rural-urban migration has a very small impact on fertility in Cameroon. The unexpected result for Cameroon is due to the fact that the fertility-increasing effect of urban residency on the improved supply conditions of births, such as reduced infertility, offsets the fertility-depressing effect of urban residency on the demand for births. As a result of the adaptation to urban fertility norms, the number of country-wide births was reduced significantly in Mexico and Korea over the time periods studied. 相似文献
10.
The present analysis is based on the 1990 Taiwan Human Resources Survey to study the relationships between family structure, women's complete fertility and birth spacing. Imputed family size, as measured by either the ideal number of children expressed by a married woman or the number of actual surviving children whichever is larger, is used as a proxy of a woman's complete fertility. The results indicate a majority of married couples in Taiwan begin married life living with the husband's parents and later move out to establish a nuclear unit. This limited experience in the extended family exerts an upward pressure on imputed family size even when other relevant variables are statistically controlled. Further, the effect of living with the husband's parents on shorter duration of birth spacing is only limited to the time when the parents provide free child- care for married couples. 相似文献
11.
移民的文化适应:宁夏吊庄移民的生育观念调适 总被引:1,自引:0,他引:1
以扶贫与保护生态环境为重要出发点的宁夏吊庄移民规划,使居住在宁夏西海固地区的大量回族群众搬迁到了宁夏北部易于得到黄河灌溉的地区。伴随着这样的移民搬迁,回族群众的思想观念必然发生变迁。在移民的各种思想观念中,生育观念的转变体现得最为直接与明显。因此,移民群众在生育观念方面的调适就显得极为重要。移民迁出地的历史传统、文化习俗以及迁入地的社会观念、价值标准.都深刻地影响着移民的生育观念。在这些因素中,迁入地城市文化的影响则是一个极为重要的因素。 相似文献
12.
以扶贫与保护生态环境为重要出发点的宁夏吊庄移民规划,使居住在宁夏西海固地区的大量回族群众搬迁到了宁夏北部易于得到黄河灌溉的地区。伴随着这样的移民搬迁,回族群众的思想观念必然要发生变迁。在移民的各种思想观念中,生育观念的转变体现得最为直接与明显。因此,移民群众在生育观念方面的调适就显得极为重要。移民迁出地的历史传统、文化习俗以及迁入地的社会观念、价值标准,都深刘地影响着移民的生育观念。在这些因素中。迁入地城市文化的影响则是一个极为重要的因素。 相似文献
13.
We study the interrelationships between union-formation forms and fertility in Swedish and West German female cohorts born in 1949–1971. We apply simultaneous hazard models, permitting the presence of correlated unobserved heterogeneity. This method allows us to control for country-specific composition of the population with respect to several socio-economic variables, as well as with respect to unobserved factors jointly affecting childbearing and union formation behavior. Our results confirm that partnership formation and the transition to parenthood are partially interchangeable. Net of those selection effects, we find that the impact of being in a union on first birth is higher in Sweden than in Germany, in particular for cohabitation. 相似文献
14.
Sheng Yinan 《当代中国人口》2014,(6):48-48
Do an increase in ageing in developed countries and "getting old before getting rich" in developing countries indicate that fluctuations in the population age structure have produced a qualitative change? What is a qualitative change and what is a quantitative change'? Here we propose a new concept of Shadow Population,then establish a new standard for evaluating population age structure,finally present a typical five stage population age structure type transition model. The model simulation shows that all world regions are still in the adult stage and that population ageing belongs to the category of quantitative change. However, sustained low fertility will lead to a qualitative change in the ageing population. The current pressure of population aging in the adult stage placed on the pension security system shows that this system is truly not retirement age and Long-term stability in a sustainable system,Gradually raising the replacement fertility is the key to solving the socioeconomic development dilemma presented by future population ageing in low fertility regions or cotlntries,but the latter is more urgent. 相似文献
15.
人口流动使完整家庭分离为结构不完整的流动家庭和留守家庭,导致家庭结构的变化,其程度需要定量分析。本文以中国家庭金融调查数据为依据分析了人口流动对家庭结构的影响。结果显示,在我国家庭结构类型中核心家庭仍然占主体地位,近半数家庭是核心家庭;三代直系家庭和一对夫妇家庭所占比重比较接近,各占约五分之一;单人户和隔代家庭比重有所上升。人口流出即家庭成员的外出使得家庭结构类型向更小更简单的家庭结构类型转变。 相似文献
16.
17.
人口流动家庭化及其影响因素——以北京市为例 总被引:1,自引:0,他引:1
文章基于2006年北京市1‰流动人口抽样调查,考察北京市流动人口的家庭模式及其流动家庭化的影响因素。调查结果显示,北京市流动人口的家庭化率已达到60%。流动人口家庭模式是以一对夫妻户和一对夫妻加孩子户为主的核心家庭为主导,以一代户和二代户为主。3/4的已婚流动人口携带了配偶,有孩子的流动人口中有一半携带了孩子,这些孩子中有近20%是在北京出生的。流动人口的平均家庭规模为2人,明显小于全国农村的平均家庭规模(3.4人)。流动人口的个人特征及在京居住地显著影响人口流动家庭化,同时还发现非经济因素成为比经济因素更为重要的人口流动家庭化影响因素。 相似文献
18.
We consider the optimal determination of family allowances in a model where some of the parents have higher ability to raise children than others. First-best policy gives both types of parents the same level of utility. If neither parental ability nor parental actions are fully observable, however, the policy maker has to take into account the incentive-compatibility constraint that more able parents should not find it profitable to mis-represent their true ability by investing less in their children, and having a lower number of children. The second-best policy induces more able parents to have the first-best number of children, and to invest in each child at the first-best level. Less able parents are induced to have fewer children than in first best, and will underinvest in each child. Whether the government should subsidize more the more able parents, or the less able ones, depends on the properties of the cost function. In second best, however, less able parents will end up with lower utility than more able parents whatever the cost function.All correspondence to Annalisa Luporini. The paper has benefitted from comments by three anonymous referees. Responsible editor: Junsen Zhang. 相似文献
19.
Maddy Thompson 《Mobilities》2019,14(1):38-53
ABSTRACTThe global migration of Filipino nurses has received significant attention, yet little is known of these healthcare workers’ experiences and mobilities within the Philippines. I explore the experiences and narratives of Filipino nurses living in Manila, some of whom have no desires to migrate. I uncover the often novel forms of therapeutic mobilities undertaken by these nurses, focusing on call centre nursing and entrepreneurship as key alternative career pathways within the realms of ‘therapeutics’. Through interrogating the various mobilities undertaken by nurses – physical mobilities and migration, socioeconomic mobilities and occupational mobilities in the form of a career change – it becomes clear that international physical mobility is no longer key. Nevertheless, Filipino nurses continue to provide care in global contexts in novel ‘therapeutic’ industries and doing so allows them to increase their socioeconomic mobility. 相似文献
20.
Barry Edmonston 《Population research and policy review》2006,25(5-6):513-545
The effects of changes in rates of mortality, fertility, and migration depend not only on the age-specific patterns and levels
of these rates, but on the age structure of the population. In order to remove the influences of the age structure and concentrate
on the effects of the demographic rates themselves, a common practice is to analyze the influences of the rates for a standard
age structure. This paper analyzes current and future population changes in Germany, using a stationary population equivalent
model (SPE) that shows long-term effects of current fertility, mortality, and international migration patterns. Results indicate
that the German population will eventually decline because of below replacement fertility, if net immigration does not counteract
this decrease. This means, for instance, that the long-term stationary population levels for Germany will decrease by approximately
6.5 million during a decade in which current fertility, mortality, and international migration levels prevail. The paper also
reports how various other assumptions for mortality, fertility, and international migration affect the SPE model for Germany. 相似文献