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China Population and Development Studies专刊征稿(图)
China Population and Development Studies 征稿 当代中国人口与发展(英文)
2022/8/26
Preliminary Demographic Analysis of a Toba Population in Transition in Northern Argentina
Toba Gran Chaco Formosa Argentina acculturation resproductive histories birth rate fertility rate crude death rate rate of population growth
2016/3/18
The Toba represent one of the many indigenous groups inhabiting the Gran Chaco of South America. They currently live in communities with different degrees of acculturation. We present here a prelimina...
Exploring the population implications of male preference when the sex probabilities at birth can be altered
population sex
2014/11/27
The ‘laboratory’ is a closed, stable population with five age groups and a dynamic
process represented by a compact Leslie matrix. The new element is sex-selective
abortion. We consider nine stopp...
Exploring the population implications of male preference when the sex probabilities at birth can be altered
male preference population effects selective abortion sex ratio stopping rules
2014/11/27
Objective: The paper explores the population effects of male preference stopping rules and of alternative combinations of fertility rates and male-biased birth sex ratios.Methods: The ‘laboratory’ is ...
Very long range global population scenarios to 2300 and the implications of sustained low fertility
China fertility Hong Kong projections
2014/11/24
Background: Depending on whether the global level of fertility is assumed to converge to the current European TFR (~1.5) or that of Southeast Asia or Central America (~2.5), global population will eit...
Characteristics of Injectable Contraceptive Users In a Low-Income Population in Texas
Injectable Contraceptive Low-Income Population Texas
2009/9/11
Among 600 women at 17 family planning clinics in Texas who expressed interest in using the hormonal injectable depot medroxyprogesterone acetate (DMPA), 536 (89%) actually received the injectable. Thi...
Knowledge and Perceptions of Emergency Contraceptive Pills Among a College-Age Population:A Qualitative Approach
Emergency Contraceptive Pills sexually transmitted diseases College-Age Population
2009/9/11
Results from focus-group discussions with a population of university students who have convenient access to emergency contraceptive pills show that basic awareness about this method is high, although ...
The Impact of an Increase in Family Planning Services on the Teenage Population of Philadelphia
Family Planning Services Teenage Population Philadelphia
2009/9/11
In an assessment conducted 30 months after a Philadelphia-area project increased the resources that community family planning agencies devoted to teenage services, teenagers in targeted communities sh...
A New Direction in Population Policy and Family Planning in the Islamic Republic of Iran
Population Policy Family Planning Islamic Republic of Iran
2009/4/10
After an almost complete halt in family planning for about eight years, the Government of the Islamic Republic of Iran so strongly revitalized family planning that the programme has recently been sugg...
Asia’s Population and Family Planning Programmes:Leaders in Strategic Communication
Family Planning Programmes Strategic Communication
2009/4/3
Asian countries led the world in identifying problems related to rapid population growth and high fertility and in developing programmes to address those issues. The region likewise took a leading rol...
A diminishing population whose every cohort more than replaces itself
Bongaarts-Feeney adjusted fertility cohort cohort fertility dynamic population model fertility fertility timing period fertility
2008/12/5
We observe that a dynamic population model can have period fertility that is always below replacement and cohort fertility that is always above replacement. We ask whether such a paradoxical populatio...
The Fertility Pattern of Twins and the General Population Compared:Evidence from Danish Cohorts 1945-64
cohort fertility Denmark fertility twin studies
2008/12/1
Twin studies provide an important possibility for demographers to analyze patterns of heritability and to estimate structural models with controls for endowments. These possibilities are increasingly ...