1-20 of 1977 Search Results for

Area Sample

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Journal Article
Demography (1973) 10 (2): 137–160.
Published: 01 May 1973
.... DEMOGRAPHV@ Volume 10, Number 2 May 1973 A METHOD FOR COMBINING SAMPlE SURVEY DATA AND SYMPTOMATIC INDICATORS TO OBTAIN POPULATION ESTIMATES FOR lOCAl AREAS EugeneP. Ericksen Institute tor Survey Research, Temple University, Philadelphia, Pennsylvania 19121 Abstract-Past efforts of statistical demographers...
Journal Article
Demography (1978) 15 (3): 389–394.
Published: 01 August 1978
.... The features indicate that difficult-to-find populations can be sampled in adequate numbers if some sort of a list can be developed with a fair proportion of the population. To this list must be added an integrated area sampl 27 1 2011 © Population Association of America 1978 1978 Area Sample...
Journal Article
Demography (1976) 13 (4): 463–478.
Published: 01 November 1976
... and the random assigment of areas to treatment and control but was completed as a multivariate analysis, treating program input as an interval-scaled independent variable. Using “before” and “after” area sample surveys and patient service data from operating programs, the demographic impact of the program...
Journal Article
Demography (1976) 13 (4): 479–493.
Published: 01 November 1976
... for, and the timing of, the inception of birth control among married women in areas where there is no cultural precedent for birth spacing by traditional means. This study, on the other hand, is based on data drawn from an area sample of 6,606 women, married or single, aged 15–59, in Ibadan, Nigeria, where...
Journal Article
Demography (1967) 4 (1): 228–243.
Published: 01 March 1967
...). The basic purpose of all these surveys is to provide reliable estimates of population growth rates for various areas within each of the countries. All the surveys under consideration are single-purpose, continuing, nation-wide studies, using fixed, area samples. The basic methodology of the studies...
Journal Article
Demography (1966) 3 (2): 462–469.
Published: 01 June 1966
... and Protestants living in metropolitan areas and (2) to analyze religious differentials in fertility among residents in different parts of the metropolitan community. The data, consisting of a sample of households in six metropolitan areas in three population size classes, supported the general findings...
Journal Article
Demography (2018) 55 (6): 2129–2160.
Published: 16 October 2018
... unit that encompasses approximately one city block (although blocks may be larger in suburban and rural areas). All other sociodemographic information tabulated by the census, including the household and family income data used to estimate income segregation, is collected from a sample of Americans...
FIGURES | View All (7)
Includes: Supplementary data
Journal Article
Demography (2018) 55 (4): 1363–1388.
Published: 05 July 2018
...Carl P. Schmertmann; Marcos R. Gonzaga Abstract High sampling variability complicates estimation of demographic rates in small areas. In addition, many countries have imperfect vital registration systems, with coverage quality that varies significantly between regions. We develop a Bayesian...
FIGURES | View All (10)
Journal Article
Demography (2022) 59 (3): 995–1022.
Published: 01 June 2022
...M. Giovanna Merli; Ted Mouw; Claire Le Barbenchon; Allison Stolte Abstract We test the effectiveness of a link-tracing sampling approach—network sampling with memory (NSM)—to recruit samples of rare immigrant populations with an application among Chinese immigrants in the Raleigh-Durham area...
FIGURES
Includes: Supplementary data
Journal Article
Demography (1968) 5 (1): 23–33.
Published: 01 March 1968
... cohorte en la cual la diferencia educacional se había ampliado, especialmente en las aréas ruralesagrícolas y más frecuentemente entre hombres que entre mujeres. Un examen de la diferencia educacional entre personas de 25 a 34 años de edad, para los tres periodos censales de 1940, 1950, y 1960, moslró que...
Journal Article
Demography (1978) 15 (3): 239–258.
Published: 01 August 1978
... categories of municipal areas; within the "rural" group, units of population concentration classified as sanitary districts are distinguished from the remainder of the rural popu- lation. Data from a 1970 census sample tape have been used to analyze a number of socioeconomic characteristics, as well...
Journal Article
Demography (1975) 12 (3): 491–504.
Published: 01 August 1975
...Glenn V. Fuguitt; James J. Zuiches Abstract Public opinion research has revealed decided preferences for living in rural areas and small towns, and proponents of population deconcentration have interpreted this as support for their policies. This study, based on a national sample, yielded similar...
Journal Article
Demography (1996) 33 (4): 523–528.
Published: 01 November 1996
... of a sample of 2,709 counties and census tracts. Wefind that forecasters provide “value-added” knowledge for areas experiencing rapid change or areas with relatively large populations. For other areas, reduced value is more common than added value. Our results suggest that new forecasting strategies...
Journal Article
Demography (2008) 45 (3): 489–514.
Published: 01 August 2008
... groups in our 40 sample metropolitan areas. Note that measured segregation levels decline with increasing scale in all metropolitan areas, as expected, but that there is some variation in the slope of the pro les. This varia- tion in the slope of the pro le means that the ranking of segregation levels...
Journal Article
Demography (1989) 26 (1): 161–170.
Published: 01 February 1989
... for substate areas. In this article, a regression model for estimating life expectancy is constructed, using state-level data, and is tested against two sets of 1980 life expectancy data: (1) a nationwide sample of metropolitan areas and (2) selected cities, their suburbs, and rural counties in Ohio...
Journal Article
Demography (1966) 3 (2): 352–377.
Published: 01 June 1966
... percent were found to be migrants from outside the metropolitan area. A high level of flow has been sustained for several decades, for only 60 percent of the total in-migrants have arrived during the last twenty years. Migration to Santiago was found to be selective by sex. For each two male in-migrants...
Journal Article
Demography (1965) 2 (1): 97–114.
Published: 01 March 1965
... school, and the average family income was about 30 U.S. dollars per month. Almost all were bornin rural areas and had little contact with the city. It proved to be surprisingly easy to obtain the desired information from the respondents. The results are presented in a series of “bilingual” statistical...
Journal Article
Demography (1992) 29 (4): 523–543.
Published: 01 November 1992
...Karen Oppenheim Mason; Karen Kuhlthau Abstract In a sample of Detroit-area mothers of preschool-aged children interviewed in 1986, one-third reported that child care problems had constrained their employment. Such reports were relatively prevalent among poor women. those without relatives nearby...
Journal Article
Demography (1967) 4 (2): 615–625.
Published: 01 June 1967
...Andrée Michel Resumen Durante los dos últimos anos el Centro Nocionol de Investigación Cientijica Ilevó a cabo una encuesta entre 550 familias de areas urbanas de Francia para estudiar la inieraccióti entre los conyages. La encuesta se realizó conla asistencia del Centro Nacional de Ituestiqación...
Journal Article
Demography (2015) 52 (1): 233–257.
Published: 21 January 2015
... were interviewed in rural Kanchanaburi in both years but moved to an urban area and returned in the meantime. A rural comparison group comprises respondents who remained in the origin villages. An urban comparison sample includes longer-term residents of the urban destination communities. Physical...
FIGURES
Includes: Supplementary data