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The levels of wealth differ significantly among the old both by current marital status as well as by marital histories. We develop an equilibrium model of marriage and divorce and househol...
There has been increased attention in recent years to decision-making within the context of multi-member households in which individual members differ in their preferences. Two implications of various...
Since the beginning of the twentieth century, important transformations have occurred in the age-at-death distribution within human populations.
Ecological comparisons in sub-Saharan Africa show that HIV prevalence is lower where men are generally circumcised than where they are not.Randomized controlled trials have found a 50-60% reductio...
Migration, Demographic Change and Income Distribution in a Model of Developing Country。
A standard approach for comparing biological strategies is to examine the mean and variance in reproductive success. These values rely on measures of the first two moments of the offspring distributio...
The population growth rate, or intrinsic rate of increase, measures the potential rate of growth of a population with specified and fixed vital rates.The sensitivity of population growth rate to chang...
TThe General Growth Balance (GGB) and Synthetic Extinct Generations (SEG) methods have been widely used to evaluate the coverage of registered deaths in developing countries. However, relatively littl...
An Evaluation of the Reported Age-Sex Distribution of Botswana in the 1991-Census .
When fertility increases in a previously stable population, the new stable population will be younger than the old one, and the two age distributions will cross at the mean age of the populations.
t is the purpose of this paper to look at the extent to which the division of household work and childrearing tasks influence a couple's plans of further childbearing. We concentrate on women with one...
By the end of the 20th century the two-child family became the norm throughout Europe. Between 40 and over 50 percent of women in the 1950s and 1960s cohorts had two children. There were some incipien...
Major changes in childbearing patterns are continuously taking place in the majority of low-fertility populations with postponement being virtually universal. Almost everywhere the two-child family be...
The Coale-McNeil nuptiality model is a particular case of the generalized log gamma distribution model. In this paper, we demonstrate that recognition of this connection allows an expansion of the pos...

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