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Successive Period

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Journal Article
Demography (1969) 6 (3): 287–299.
Published: 01 August 1969
... an arbitrary population classified by age to the ends of successive periods assuming that a given age pattern of mortality will remain without change and that a given sequence of fertility schedules will repeatedly operate on the population in a cyclical fashion. It is shown that after a sufficiently large...
Journal Article
Demography (2022) 59 (3): 877–894.
Published: 01 June 2022
...Robert Schoen 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...
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Includes: Supplementary data
Journal Article
Demography (2011) 48 (4): 1231–1262.
Published: 18 October 2011
... of the developing world. The article considers the economic and demographic explanations for the surprising successes of this important period in demographic history. It also looks at regions that have been less successful, especially Africa, and at the lessons for dealing with the important challenges that still...
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Includes: Supplementary data
Journal Article
Demography (1991) 28 (1): 21–40.
Published: 01 February 1991
...Barrett A. Lee; Peter B. Wood Abstract This paper evaluates the geographic generality of the succession model of neighborhood racial change for the period 1970 to 1980. Using census data on racially mixed tracts, we determine whether white-to-black compositional shifts were equally common across...
Journal Article
Demography (1968) 5 (1): 362–373.
Published: 01 March 1968
...Joseph Waksberg Summary Although most countries of the world have by now realized the importance of having periodic population censuses and have arranged to conduct them on a regular basis, for a variety of reasons many countries find it difficult to produce the results in a reasonable time period...
Journal Article
Demography (2019) 56 (5): 1723–1746.
Published: 09 September 2019
...-year vertical bars on the Lexis configuration that are genuine period effects affecting all age groups simultaneously (vertical arrows in Figs. 4 and 5 ). Yet, year-to-year changes in virulence and virus subtype also prime successive cohorts to alternative strains which, through lingering...
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Includes: Supplementary data
Journal Article
Demography (1967) 4 (2): 838–842.
Published: 01 June 1967
... of that age cohort. In this way new transition probabilities can be calculated as a function of the old transition probabilities and of two successive distribution vectors. Transition probabilities can be calculated to represent effects of the whole age-by-state distribution at any given time period, too...
Journal Article
Demography (1993) 30 (2): 143–157.
Published: 01 May 1993
... during the 1980s. The decline in fertility was linked to a deterioration in social and economic conditions caused by a major drought in the early 1980s and to the increased availability of family planning services in the same period. Fertility apparently began to rebound in the late 1980s in response...
Journal Article
Demography (1983) 20 (2): 129–145.
Published: 01 May 1983
... both problems by developing a simultaneous logit model of the interrelationship between the probability of separation and of having a birth during this period (when dissolution presumably is being considered). The model was estimated at successive durations of first marriage, using data for white women...
Journal Article
Demography (1998) 35 (3): 345–360.
Published: 01 August 1998
...M. Giovanna Merli Abstract Little is known about past and present mortality in Vietnam, as the first official data on mortality have only recently become available from censuses taken in 1979 and 1989. Using these data, I estimate Vietnamese mortality during the intercensal period using two...
Journal Article
Demography (1981) 18 (1): 1–25.
Published: 01 February 1981
... and disvalues rankings, but respondent’s sex does not. The differences in values and disvalues across parities suggest a multistage model of family formation, with perceptions of successive children linked to periods in family development. It is argued that this multistage. model is consistent with changes...
Journal Article
Demography (1967) 4 (1): 341–350.
Published: 01 March 1967
... such longitudinal data, the family records from three panels of the Current Population Survey that were interviewed both in March, 1964, and March, 1965, were used in a computer record-matching operation. The resulting data confirm that approximately 20 percera of all households are mobile in the period of a year...
Journal Article
Demography (1968) 5 (1): 212–225.
Published: 01 March 1968
... the years 1960–64 were at least as high as in the period 1955–59 and that there was no tendency for a longer spacing between successive births. It appears, therefore, that much of the downawrd trend as shown by birth registration data is attributable not to changes in family size but rather to the fact...
Journal Article
Demography (1982) 19 (2): 241–260.
Published: 01 May 1982
... variables on educational differentials in childspacing. For birth intervals initiated in a recent period before a sample survey, second, third and higher-order intervals are examined. Transitions within successive segments of interval exposure ( q x values) are examined rather than cumulative transitions (1...
Journal Article
Demography (2010) 47 (4): 1013–1034.
Published: 01 November 2010
...Hilde Bras; Aart C. Liefbroer; Cees H. Elzinga Abstract This article examines pathways to adulthood among Dutch cohorts born in the second half of the nineteenth century. Although largely overlooked by previous studies, theory suggests that life courses of young adults born during this period were...
Journal Article
Demography (2003) 40 (4): 659–673.
Published: 01 November 2003
..., and subsequent reproductive outcomes. We provide evidence of the important and hitherto largely untapped potential of DHS calendar data to draw complete sexual and reproductive profiles when data from various surveys are integrated. Over the period 1985–1999, young single women in both Colombia and Peru became...
Journal Article
Demography (2020) 57 (5): 1929–1950.
Published: 31 August 2020
... that the reclassification of U.S. counties has been a significant engine of metropolitan growth and nonmetropolitan decline. Over the study period, 753—or nearly 25% of all nonmetropolitan counties—were redefined by the Office of Management and Budget (OMB) as metropolitan, shifting nearly 70 million residents from...
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Journal Article
Demography (2015) 52 (2): 641–666.
Published: 11 December 2014
..., infant mortality rate, percentage literate, percentage rural, percentage scheduled caste, percentage scheduled tribe, and a time trend variable—sex ratios are significantly negatively correlated with the change in sex ratio in the successive 10-year period. This suggests that self-corrective forces...
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Journal Article
Demography (2017) 54 (6): 2249–2271.
Published: 08 November 2017
... their geographic mobility into economic mobility. Due in part to the lack of a large body of longitudinal data, almost all studies of the Great Migration have focused on the migrants themselves, usually over short periods of their working lives. Using longitudinally linked census data, we take a broader view...
Includes: Supplementary data
Journal Article
Demography (2018) 55 (3): 1009–1032.
Published: 07 May 2018
..., and the overall economic context. Using Survey of Consumer Finances data from 1989 through 2013, we compare wealth levels between and within the two groups that make up America’s dependents: the elderly and child households (households with a resident child aged 18 or younger). Over the observed period...
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