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Comparable Period

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Journal Article
Demography (1984) 21 (1): 71–82.
Published: 01 February 1984
... children involved. There are major differences in these rates by race and important differences as well by education and age of mother. Replication of our earlier estimates for comparable periods was quite good for the estimates of the experience of marital dissolution, but somewhat less so...
Journal Article
Demography (1970) 7 (3): 325–327.
Published: 01 August 1970
...J. Richard Udry Abstract A comparison of the number of births in New York City nine months after the Great Blackout of 1965 with comparable periods for the previous five years shows no increase in births associated with the blackout. 26 1 2011 © Population Association of America 1970...
Journal Article
Demography (2012) 49 (2): 425–447.
Published: 16 March 2012
... of smoking and heavy alcohol use compared with U.S.-born whites. We further investigate disability by period of arrival among FSU immigrants. Changes in Soviet emigration policies conceivably altered the level of health selectivity among émigrés. We find evidence that FSU immigrants who emigrated during...
FIGURES
Journal Article
Demography (2015) 52 (4): 1269–1293.
Published: 18 June 2015
... migration flows, comparing the recovery period migration system (2007–2009) with the pre-disaster period (1999–2004). By observing county-to-county ties and flows, we find that recovery migration was strong: the migration system of the disaster-affected coastline counties became more spatially concentrated...
FIGURES
Includes: Supplementary data
Journal Article
Demography (2009) 46 (4): 717–737.
Published: 01 November 2009
... such as the Earned Income Tax Credit [EITC6 4. In order to check for any biases introduced by using the off-year information, we computed life tables for the periods 1980 1986 and 1990 1996, and found identical life course patterns when compared to our nal results for 1979 1989 and 1990 2000. Consequently, we...
Image
Published: 12 May 2016
Fig. 4 IE default (Masters et al. 2014 ) estimated all-cause mortality rates in black and white females, for cohort (at ages 15–19 and period 2005–2009). Note the different scaling of the y -axes compared with Figs.  3 and 5 More
Image
Published: 18 May 2017
Fig. 2 The estimates of k for the U.S. and Japanese unisex populations, when the Lee-Carter model is fitted to the optimal calibration window and longest possible calibration window. Although the estimates of k for different calibration periods are shown in the same panel, their absolute More
Journal Article
Demography (2004) 41 (4): 801–819.
Published: 01 November 2004
... of period fertility adjusted for timing effects. In an influ- ential paper, Bongaarts and Feeney (1998) presented an alternative approach and a different mea- sure, TFR*, to adjust for timing effects. Here, the two measures are compared. In the context of model populations, the ACF performs well, reflecting...
Journal Article
Demography (2022) 59 (3): 1023–1043.
Published: 01 June 2022
... insurance data from 2011 to 2019, we estimated age-specific all-cause mortality rates among a subset of trans people enrolled in private insurance and compared them to a 10% randomly selected non-trans cohort. Overall, we found that trans people were nearly twice as likely to die over the period...
FIGURES
Includes: Supplementary data
Journal Article
Demography (2022) 59 (4): 1233–1247.
Published: 01 August 2022
... insights as to how mothers took on a disproportionate share of this responsibility compared to fathers during this period. First, the gender gap in total parenting time narrowed by 18%. Meanwhile, the gender disparity in time in educational activities increased by 113% and was not explained by changes...
FIGURES
Includes: Supplementary data
Journal Article
Demography (2014) 51 (5): 1797–1819.
Published: 19 September 2014
... to fertility in several countries. We also compare the fit of period-based and cohort-based shift models to the recent Dutch fertility surface, showing how cohort- and period-based postponement can occur simultaneously. 27 8 2014 19 9 2014 © Population Association of America 2014 2014...
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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 (1978) 15 (1): 41–56.
Published: 01 February 1978
... on the educational level of the resi- dent population in a region can be derived by comparing the educational level at the beginning of the migration interval to the hypothetical level that would have existed at the end of the period if the specified migration streams had occurred. In ascer- taining the net effects...
Journal Article
Demography (1977) 14 (1): 33–42.
Published: 01 February 1977
... are examined in some detail. The long-run (cohort) trend of increasing white female employment is compared with the estimated (short-run) effects attributable to the business cycle, and it is found that, while both are significant, the former exerted a stronger effect in the 1957–1968 period. 12 1 2011...
Journal Article
Demography (2021) 58 (1): 165–189.
Published: 01 February 2021
... conferred by an urban hukou were also decreasing across time, especially when the pre-1978 period is compared with the post-1998 period. Hypothesis 4 (H4): Those who realized hukou conversion in the pre-1978 period are psychologically better off than those who did so in the period after 1998...
Includes: Supplementary data
Journal Article
Demography (2019) 56 (2): 621–644.
Published: 03 January 2019
...-educated adults. Another intriguing pattern in Table 2 is that in Period 1, states could have a large disparity because the mortality of higher-educated adults was relatively low compared with other states and/or because mortality of lower-educated adults was relatively high compared with other...
FIGURES
Includes: Supplementary data
Journal Article
Demography (2020) 57 (3): 899–925.
Published: 26 May 2020
.... abortion providers, with adjustments for comparable respondent ages and periods of each data source. We examined the influence of survey design factors, including survey mode, sampling frame, and length of recall, on abortion underreporting. We used Monte Carlo simulations to estimate potential measurement...
FIGURES
Includes: Supplementary data
Journal Article
Demography (2016) 53 (4): 1207–1218.
Published: 28 June 2016
... the same period. Results obtained from comparing poverty rates using a pretax/pretransfer measure of resources versus a post-tax/post-transfer measure of resources further show that government policies, not market incomes, are driving the declines observed over time. 3 6 2016 28 6 2016 ©...
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Journal Article
Demography (1968) 5 (1): 485–503.
Published: 01 March 1968
... to the length of the retrospective period. To obtain a measure of the bias in the population survey estimates, births and birth rates by color, age of mother, and birth order of child derived from the 1965 survey are compared with those based on the birth registration system appropriately adjusted...
Journal Article
Demography (1967) 4 (2): 562–568.
Published: 01 June 1967
... within the cities (defined by census tracts) which had a high concentration of Negro population in 1960 for ten cities of 100,000 or more population at mid-decade. As in the 1950–60 period, Negroes continue to move into the central cities of metropolitan areas while white persons continue to move out...