搜索结果: 76-90 共查到“人口生态学”相关记录108条 . 查询时间(2.324 秒)
Bridging the gap between evidence-based innovation and national health-sector reform in Ghana
evidence-based innovation national health-sector reform Ghana
2009/9/15
Although experimental trials often identify optimal strategies for improving community health, transferring operational innovation from well-funded research programs to resource-constrained settings o...
The impact of childhood mortality on fertility in six rural thanas of Bangladesh
childhood mortality fertility six rural thanas Bangladesh
2009/9/14
This paper examines the causal structure of the relationship between child mortality events and subsequent fertility with an analysis of prospective longitudinal data on births and childhood deaths oc...
An examination of fertility trends in countries with multiple DHS surveys found that in the 1990s fertility stalled in mid-transition in seven countries: Bangladesh, Colombia, Dominican Republic, Ghan...
Multiple dimensions of urban well-being: Evidence from India
multiple dimensions urban well-being India
2009/9/11
This paper addresses differences in outcomes across households residing in slums and non-slum urban areas of India. Using a nationally representative household data set, we undertake a robust multidim...
从人口控制到以人为本———成都调查
人口控制 以人为本 成都
2009/7/22
可持续发展问题的中心是人。近年来，成都以生殖健康为目标的发展框架，逐步取代以人口数量控制为中心的传统计划生育模式，一方面，创新体制，改革机制，为以人为本的计划生育工作新模式提供体制框架；另一方面，实施以需求导向为中心的计划生育服务战略，初步实现了人口和计划生育工作从“人的数量”向“人的需求”转变。
人口因素对经济发展的影响
人口因素 经济发展
2009/7/21
人口问题是影响经济社会发展的关键因素，只有理顺人口与经济增长的关系，解决好人口数量、素质、性别比例、流动因素等影响经济发展的重要问题，才能实现人口与全县经济的协调发展。
当前，我国人口与计划生育工作重点在农村，难点也在农村，尤其是欠发达地区的农村更是计划生育工作的重点和难点。农村基层计生队伍肩负着我国农村计划生育工作的重任，这支队伍素质的高低、工作能力的强弱，直接影响着农村计划生育工作的成败，关乎全国计划生育工作的大局。就欠发达地区农村基层计生队伍的建设状况，日前笔者对安徽省S县的农村基层计生队伍的现状进行了一番调查，发现欠发达地区农村基层计生队伍还不够稳定，结构...
Biodemography comes of Age
aging in the wild biodemography evolutionary demography longevity
2008/12/18
Biodemography has emerged and grown over the last fifteen years, with loyal and farsighted support from its patrons. As it enters what might be called its adolescence as a field, it faces challenges a...
Biodemography：Research prospects and directions
biodemography frailty life span longevity
2008/12/18
The purpose of this opinion report is to outline what I consider to be the most promising areas for future biodemographic research and to suggest ways in which the field can be moved forward. I discus...
World Urbanization Prospects an alternative to the UN model of projection compatible with the mobility transition theory
developed countries developing countries environment model poverty projections urban transition urbanization
2008/12/9
This paper proposes to critically examine the United Nations projections on urbanisation. Both the estimates of current trends based on national data and the method of projection are evaluated. The th...
Mathematical Models for Human Cancer Incidence Rates
age/aging cancer heterogeneity incidence rate model models
2008/12/9
The overall cancer incidence rate declines at old ages. Possible causes of this decline include the effects of cross-sectional data which transform cohort dynamics into age pattern, population heterog...
Seasonal mortality in Denmark the role of sex and age
age effect mortality seasonal fluctuations sex differentials
2008/12/9
Our paper addresses two questions on seasonal mortality: How do women and men differ with respect to seasonal fluctuations in mortality? How does seasonality in death change with age? The analysis is ...
The past, present, and future of demography and the role of the Max Planck Institute for Demographic Research
Ansley Coale below replacement fertility biodemography longevity Louis Henry Max Planck Institute Peter Laslett prediction
2008/12/5
Demography, within the memories of those now living,has been shaped by a few outstanding centers,the Institut National d'Etudes Demographiques,the Cambridge Group for the History of Population and Soc...
Longevity and Month of Birth：Evidence from Austria and Denmark
longevity Denmark Austria season of birth
2008/11/28
This article shows that in two European countries, Austria and Denmark, a person’s life span correlates with his or her month of birth. It presents evidence that this pattern is not the result of the ...
Data Resources for Biodemographic Studies on Familial Clustering of Human Longevity
longevity biodemography of human longevity computerized databases genealogical longevity data genealogies human longevity centenarians
2008/11/28
The main cause that hampered many previous biodemographic studies of human longevity is the lack of appropriate data. At the same time, many existing data resources (millions of genealogical records) ...