Process / pipelineFertility measurement
Total Fertility Rate
The total fertility rate (TFR) is the central period measure of fertility in demography: the average number of children a woman would bear over her lifetime if she experienced, at each age, the age-specific fertility rates observed in a given year. Computed by summing age-specific fertility rates across the reproductive ages, the TFR removes the influence of population age structure and gives a single, intuitive figure — children per woman — that is comparable across populations and over time.
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来源
- Preston, S. H., Heuveline, P., & Guillot, M. (2001). Demography: Measuring and Modeling Population Processes. Blackwell. ISBN: 9781557864512
如何引用本页
ScholarGate. (2026, June 22). Total Fertility Rate (Period TFR). ScholarGate. https://scholargate.app/zh/demography/total-fertility-rate
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- Gross Reproduction Rate人口学↔ 比较
- 生命表分析人口学↔ 比较
- Mean Age at Childbearing人口学↔ 比较
- Net Reproduction Rate人口学↔ 比较
被引用于
Bongaarts Proximate DeterminantsBrass P/F Ratio MethodChild-Woman RatioCoale Fertility IndicesDependency RatioDirect StandardizationGross Reproduction RateIndirect StandardizationMean Age at ChildbearingNet Reproduction RateOwn-Children MethodParity Progression RatioPopulation Pyramid AnalysisRelational Gompertz Fertility ModelSingulate Mean Age at MarriageTempo-Adjusted Fertility