Results 11 to 20 of about 57,818 (110)

A Cohort Model of Fertility Postponement [PDF]

Demography, 2014
Abstract We introduce a new formal model in which demographic behavior such as fertility is postponed by differing amounts depending only on cohort membership. The cohort-based model shows the effects of cohort shifts on period fertility measures and provides an accompanying tempo adjustment to determine the period fertility that would ...
Goldstein, Joshua R, Cassidy, Thomas
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Bayesian Forecasting of Cohort Fertility [PDF]

Journal of the American Statistical Association, 2014
There are signs that fertility in rich countries may have stopped declining, but this depends critically on whether women currently in reproductive ages are postponing or reducing lifetime fertility. Analysis of average completed family sizes requires forecasts of remaining fertility for women born 1970–1995.
Carl Schmertmann, Emilio Zagheni, Joshua R. Goldstein, Mikko Myrskylä   +3 more
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Cohort fertility patterns in the Nordic countries [PDF]

Demographic Research, 2009
Previous analyses of period fertility suggest that the trends of the Nordic countries are sufficiently similar to speak of a common "Nordic fertility regime". We investigate whether this assumption can be corroborated by comparing cohort fertility patterns in the Nordic countries.
Gunnar Andersson, Marit Rønsen, Lisbeth B. Knudsen, Trude Lappegård, Gerda Neyer, Kari Skrede, Kathrin Teschner, Andres Vikat   +7 more
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Cohort fertility heterogeneity during the fertility decline period in Turkey

Journal of Biosocial Science, 2022
AbstractThe decline in fertility, rapid urbanization and the increase in women’s education levels in Turkey are simultaneous transformations. The coexistence and interaction of these transformations is the focal point for the interpretation of fertility trajectories in Turkey.
Faruk Keskin, Alanur Çavlin
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Relating Period and Cohort Fertility

Demography, 2022
Abstract From a population perspective, the trajectories of both the total fertility at successive time periods and the total fertility of successive birth cohorts are derived from the same array of age-specific fertility rates. This analysis uses the assumption of constant age-specific fertility proportions to derive new explicit ...
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Nuptiality and Fertility of Birth Cohorts [PDF]

Demography, 1974
Abstract The impact of changes in age patterns of nuptiality on the net reproduction rate is examined using life table techniques and assuming that age-specific fertility within marriage and fertility outside of marriage are fixed.
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Mortality in a cohort of Russian fertilizer workers

Scandinavian Journal of Work, Environment & Health, 1996
The study evaluated the mortality of workers exposed to precursors of N-nitroso compounds in a Russian fertilizer plant.Workers employed at least two years between 1945 and 1985 in production departments or other services were included in the cohort, which comprised 2039 men and 2957 women followed from 1965 to 1990.
M A, Bulbulyan, N J, Jourenkova, P, Boffetta, S V, Astashevsky, A F, Mukeria, D G, Zaridze   +5 more
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Cohort Fertility Patterns in the Nordic Countries [PDF]

, 2008
Previous analyses of period fertility suggest that the trends of the Nordic countries are sufficiently similar to speak of a common "Nordic fertility regime". We investigate whether this assumption can be corroborated by comparing cohort fertility patterns in the Nordic countries. We study cumulated and completed fertility of Nordic birth cohorts based
Andersson, Gunnar, Rønsen, Marit, Knudsen, Lisbeth B., Lappegård, Trude, Neyer, Gerda, Skrede, Kari, Teschner, Kathrin, Vikat, Andres   +7 more
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Cohort Fertility and Couple Educational Pairing

Demography
Educational disparities in cohort fertility rates (CFR) often serve as the starting point for analyzing socioeconomic drivers of fertility. As most children are born to couples, the relationship between education and fertility is the compound of both partners’ education.
INVEST Flagship, Linus Andersson, Natalie Nitsche, Alessandra Trimarchi, Marika Jalovaara   +4 more
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Cohort estimates of nonmarital fertility for U.S. Women [PDF]

Demography, 2008
Abstract Historical trends in U.S. nonmarital fertility have been compiled almost exclusively from vital statistics on births. This paper complements this historical record by providing cohort estimates of nonmarital fertility for cohorts of U.S. women spanning approximately 50 years of cohort experience.
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