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Fertility Trends in Rural China in the 1980s：Cohort Effect versus Period Effect
Fertility Trends Rural China
2009/4/21
This article examines the fertility trends of rural China during the decade of the 1980s, paying particular attention to the relationship between the cohort effect and period effect of fertility. It a...
Age-specific contributions to changes in the period and cohort life expectancy
age-specific decomposition cohort life expectancy gap and lag life expectancy mortality models period life expectancy
2008/12/11
Period life expectancy has increased more slowly than its cohort counterpart. This paper explores the differences between life expectancies at a given time (the gap) and the time required for period l...
Tempo-Adjusted Period Parity Progression Measures, Fertility Postponement and Completed Cohort Fertility
cohort fertility fertility fertility postponement fertility projection low fertility parity progression parity progression measures Sweden tempo adjustment
2008/12/1
In this paper we introduce a new set of tempo-adjusted period parity progression measures in order to account for two distinct implications caused by delays in childbearing: tempo distortions imply an...
Tempo-Adjusted Period Parity Progression Measures：Assessing the Implications of Delayed Childbearing for Cohort Fertility in Sweden, the Netherlands and Spain
cohort fertility fertility fertility postponement fertility projection low fertility Netherlands parity progression measures Spain Sweden tempo adjustment
2008/12/1
In this paper we apply tempo-adjusted period parity progression ratios (Kohler and Ortega 2002) to Sweden, the Netherlands and Spain. These countries represent three distinct demographic patterns in c...
Period Fertility in Russia since 1930 an application of the Coale-Trussell fertility model
fertility fertility models historical demography period fertility Russia
2008/12/1
In this paper we present a detailed demographic analysis of the change of period fertility that occurred since 1930, based on individual retrospective data, collected in the most recent (five percent)...