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Parity

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Published: 17 June 2019
Fig. 6 Simple tests of parity control by variations in parity, from age at marriage and observed birth rates: Cambridge Group data More
Journal Article
Demography (2010) 47 (1): 97–124.
Published: 01 February 2010
...) trends in the total fertility rate and its components. For the methodology to be applicable, the total fertility rate (TFR) must be calculated from parity progression ratios (PPRs). The components of the TFR are PPRs, the total marital fertility rate (TMFR), and the TFR itself as measures of the quantum...
Journal Article
Demography (1993) 30 (1): 81–102.
Published: 01 February 1993
...Ulla Larsen; James W. Vaupel Abstract Effective fecundability declines with age and parity. Furthermore, women differ in their effective fecundability: some women have persistently low or high monthly chances of live-birth conception. Estimates are presented concerning the magnitude...
Journal Article
Demography (1984) 21 (3): 323–337.
Published: 01 August 1984
... mortality-spacing linkage varies across parities, being strongest in the middle parities, is examined using microdata from Malaysia and the Cox-regression technique. The empirical results lend support to the hypothesis. 12 1 2011 © Population Association of America 1984 1984 Live Birth...
Journal Article
Demography (1982) 19 (3): 315–334.
Published: 01 August 1982
... in fertility intentions, and lessening the representatives of the sample analyzed. Substantively, in conjunction with Morgan (1981), these results show that the sharp 1965–76 decline in the likelihood of intending more births at parities 2 through 5 occurred as women halted childbearing at minimal acceptable...
Journal Article
Demography (1985) 22 (4): 611–623.
Published: 01 November 1985
... of a stable population. Equations that characterize nonstable populations apply to any cohort-like phenomenon with a measurable property that cumulates gains or losses through time. In particular, the equations fit the relation between a population’s average parity at a given age and age-specific fertility...
Journal Article
Demography (1991) 28 (3): 467–479.
Published: 01 August 1991
...Griffith Feeney Abstract Taiwan’s decline in fertility is studied by using period parity progression ratios. Levels of marriage and motherhood are found to have been high and essentially constant though the late 1980s, suggesting that the decline has been due almost entirely to declines in second...
Journal Article
Demography (1989) 26 (3): 485–498.
Published: 01 August 1989
...Thomas W. Pullum; Lucky M. Tedrow; Jerald R. Herting Abstract Procedures are developed to allocate the change in mean fertility to the change in specific parities or groups of parities. One procedure uses the proportion at each parity and another uses parity progression ratios. Both are based...
Journal Article
Demography (1990) 27 (1): 175–177.
Published: 01 February 1990
...Thomas W. Pullum 30 12 2010 © Population Association of America 1990 1990 Natural Distribution Parity Distribution Marital Fertility Fertility Control Natural Parity References Bongaarts , J. ( 1978 ). A Framework for Analyzing the Proximate Determinants...
Journal Article
Demography (1988) 25 (2): 163–188.
Published: 01 May 1988
...Paul A. David; Thomas A. Mroz; Warren C. Sanderson; Kenneth W. Wachter; David R. Weir Abstract Cohort parity analysis (CPA) is a method for indirect measurement of the extent and timing of the adoption of fertility control within marriage. It uses information on the parity distribution of a cohort...
Journal Article
Demography (1981) 18 (4): 645–658.
Published: 01 November 1981
...Amanda L. Galbeck Abstract This research was designed to find a probability model that would adequately describe completed parity for women in populations characterized by high fertility combined with high zero parity. A negative binomial mixture distribution was adapted for this purpose. The form...
Journal Article
Demography (1980) 17 (1): 1–11.
Published: 01 February 1980
...Ellen Shapiro Fried; Sandra Lynn Hofferth; J. Richard Udry Abstract This paper uses married couples’ anticipated consequences of having a (another) child to predict their reproductive intentions. Parity-specific models identify different variables as predictors of reproductive behavior at different...
Journal Article
Demography (1980) 17 (4): 365–378.
Published: 01 November 1980
...Ronald Freedman; Deborah S. Freedman; Arland D. Thornton Abstract Changing fertility expectations and preferences from 1962 to 1977 are compared with final parity in a longitudinal study. Results are strongly affected by initial parity in 1962. Final parity, 27 percent below expectations for those...
Journal Article
Demography (1977) 14 (3): 297–310.
Published: 01 August 1977
...Linda G. Berry Abstract Comparisons of crude and standardized rates of maternal mortality show that changes in age and parity distributions of births had some influence on maternal mortality trends for the years 1919–1969 in the United States. Changes in the age and parity distributions of births...
Journal Article
Demography (1971) 8 (1): 27–36.
Published: 01 February 1971
... show that the number of children expected in the next five years is inversely related to parity. Because of the inverse relationship, the expectations of additional children tend to be inversely related to age at marriage of wife, number of years married, and similar temporal variables. The data show...
Journal Article
Demography (1979) 16 (3): 377–388.
Published: 01 August 1979
...Gary H. McClelland Abstract The two methods commonly used to assess the effect of sex preferences on fertility are inadequate to the task. Parity progression ratio analyses suffer from logical problems stemming from the heterogeneity of sex preferences and the riskiness of fertility decisions...
Journal Article
Demography (1979) 16 (3): 481–484.
Published: 01 August 1979
...Lester R. Curtin; I. Joel Frockt; Gary G. Koch Abstract Contingency table modeling procedures are proposed to examine the effects of independent variables on parity progression ratios. The methodology is outlined and an incremental-factorial linear model is developed. 30 12 2010 ©...
Journal Article
Demography (1976) 13 (1): 1–17.
Published: 01 February 1976
...Chal Bin Park Abstract A new fertility measurement, probability that a woman of specified parity and age will bear a given number of births in her remaining lifetime, is proposed in this article. The measurement is a summary index of a set of age-parity-specific birth probabilities...
Journal Article
Demography (1976) 13 (1): 45–64.
Published: 01 February 1976
...Che-Fu Lee; Kuang-Hua Lin Abstract A simplified model is presented for the measurement of inter-live birth interval distributions. Comparative analyses of “effective fecundability,” the mean length and variation of postpartum infecundity, and the parity progression ratio based on this measurement...
Journal Article
Demography (1965) 2 (1): 414–428.
Published: 01 March 1965
... Memorial Fund, 1963. A book by Pascal K. Whelpton, Arthur A. Campbell, and John E. Patterson is in preparation which analyzes the results of the “Growth of American Families” survey of 1960. 5 For discussions of the parity progression method, see the following: P-25, No. 286, pp. 35–37; Guy H. Orcutt...