bluuebunny/crossref_metadata_2025_split huggingface dataset:
Mapping of Population Density
Authors: Haaland Carsten M. , Heath Michael T. 
Published: March 2007

Abstract
The Bureau of the Census listing of geographical coordinates of centroids of all enumeration districts together with population counts from the U. S. 1970 Census of Population was used to contruct via computer five nationwide geographical grids of population density with sector dimensions of 0.01, 0.02, 0.04, 0.1, and 0.25 degrees of latitude and longitude. The entire population of a district was assigned to a grid sector if the coordinates of the district centroid fell within the boundaries of the sector. The sectors were then rank-ordered according to population density, and listings were made of sector population, population density, geographical location, cumulative population, area of sector, and cumulative area. The five sets of data were synthesized into single equations describing population as a function of density in one case and of area in another. From these data it was found, for example, that about 800,000 people live in 19 sectors of 0.01-degree dimensions with a population density of 100,000 people per square mile or greater (nearly all in Manhattan); about 10 million live in 183 sectors of 0.02-degree dimensions with a population density of 23,000 per square mile or greater; and about half of the total U. S. population, that is, about 100 million people, reside within about 0.6 percent of the area of the United States, that is, within 20,000 square miles.
Four representative displays of population density are shown for the Northeast Corridor, including isometric views and a contour map.
The dimensionality of the urban functional system
Authors: Wanner Richard A. 
Published: March 2007

Abstract
This paper suggests that the formulation and testing of hypotheses relating the functional role of cities in a society to other urban structure and process variables might be facilitated by substituting a continuous variable approach to the functional system for the prevailing discrete typologies. Using variables indexing the scope of economic activities in U.S. communities at two points in time, we elaborate a technique for identifying the dimensions underlying an existing typology, and the 56 largest SMSA’s are ranked along these dimensions.
Further reactions to rogers and ledent’s comment
Authors: Schoen Robert 
Published: March 2007

Abstract
Despite the apparent discrepancy, the scalar increment-decrement model of Schoen (1975), described by equations (3) and (4), is consistent with the Rogers-Ledent matrix formulation shown in equation (I). Either approach may be preferable in certain specific instances. In general, however, the greater power of the matrix formulation and its more explicit recognition of both age and region give it substantial advantages over the scalar model.
Age, education and occupation differentials in interregional migration: Some evidence for Canada
Authors: McInnis Marvin 
Published: March 2007

Abstract
This paper attempts to bring together the demographic literature on differential migration with economic analysis of regional labor mobility. This is done by estimating a rather simple form of economic model of migration by means of linear regression analysis for specific age, education and occupation groups of male interprovincial migrants in Canada. The data on migration are from the population sample of the 1961 Census of Canada. The pattern of migration differentials displayed by these data is broadly similar to that observed in the United States and elsewhere. The regression results suggest that differential migration by education and occupation groups may be accounted for by the varying responsiveness of the various groups to economic gains obtained through migration. While this seems to be generally true of age differentials as well, the relationship of those to regional income differentials is weaker and points up an important role of motivations other than economic gain.
Public response to the 1970 census: A Wisconsin survey
Authors: Sharp Harry , Schnore Leo F. 
Published: March 2007

Abstract
The 1970 census included numerous procedural innovations, of which the most important was the use of mail-out/mail-back techniques. A statewide survey of Wisconsin households (conducted in May and June, 1970) included questions designed to elicit information on the degree of cooperation rendered, ease of comprehension of the form, possible objectionable items on the census, whether or not contacts were made by enumerators, and respondent judgments of the adequacy of enumerators’ performance. The results indicate that Wisconsin respondents tended to comply with census procedures, that they found very little difficulty in filling out the mailed forms, and that they regarded the census enumerators as doing a “good job” in most cases.
Economic structure and fertility: A comparative analysis
Authors: Kasarda John D. 
Published: March 2007

Abstract
This study empirically investigates the relationship between the economic structure of populations and their level of fertility, using data from censuses recently conducted in some 50 nations. Findings show that high rates of female labor force participation outside the home and low rates of economic activity of children depress a society’s fertility level, as measured by the crude birth rate or the child-woman ratio. It is also hypothesized, but not confirmed, that the per cent of unpaid family workers in a society is positively related to its fertility level. A model is presented that treats these three components of economic structure as intervening variables through which the exogenous variables, urbanization, industrialization, and education, operate in influencing the fertility level of a society.
A kinetic model of population dynamics
Authors: Schweitzer D. G. , Dienes G. J. 
Published: March 2007

Abstract
The relations between fertility, mortality, growth rate and age distribution in closed populations have been derived by means of a set of differential equations based on the well known theory of chemical kinetics. The classical relations for stable populations are easily obtained in this model by simple algebraic manipulations. A rough but useful further simplification is to divide the population into three groups—pre-reproductive, reproductive, and post-reproductive. For this three-group model simple algebraic expressions connect fertility, mortality, growth rate and the fractions of the population in each group. Although the relations obtained are not precise, they serve to illustrate simply and directly the interactions among the basic population variables.
The three R's: Residence, religion, and reproduction
Authors: Weller Robert H. , Bouvier Leon F. 
Published: March 2007

Abstract
Survey research data collected in Rhode Island over a three year interval are used to test six propositions: 1) Suburbanites have higher family size than central city residents. 2) Any differences in family size between Catholics and non-Catholics are larger in central city than in suburban areas. 3) Within religious categories, suburbanites attend church more regularly. 4) Among Catholics, suburban residence is associated with less frequent Communion reception. 5) Among Catholics, church attendance frequency is positively associated with family size. Among non-Catholics no relationship exists. 6) The frequency with which Catholics receive Communion is more strongly associated positively with family size than is church attendance frequency. Propositions 1, 2 and 5 are rejected. Propositions 4 and 6 are accepted. Proposition 3 is accepted for non-Catholics only.
Recent net alien immigration to the United States: Its impact on population growth and native fertility
Authors: Keely Charles B. , Kraly Ellen Percy 
Published: March 2007

Abstract
Estimates of the size and structure of recent alien immigration to the United States are made. Substituting these revised estimates in the Series II projections of the U.S. Bureau of the Census implies a future U.S. population smaller than that implied by the Census Bureau’s estimates of immigration. The analysis of Coale (1972)—which calculates the decline in native-born fertility required to accommodate immigration and, at the same time, maintain a stationary population—is replicated, using both the Census Bureau’s estimates and the revised estimates reported here. The revised estimates indicate a smaller reduction in native fertility and a smaller ultimate size of the stationary population than are implied by the Census Bureau’s immigration estimates. The importance of age structure in all of these calculations is demonstrated.
Toward a general theory of fertility: A causal modeling approach
Authors: Bagozzi Richard P. , Van Loo M. Frances 
Published: March 2007

Abstract
A general theory of fertility is derived hypothesizing that the demand for children is primarily an outcome of social psychological processes within the family, subject to certain socioeconomic constraints. Two broad social psychological processes are posited as determinants of fertility. The first suggests that the attitudes or tastes of family members influence the demand for children. The second maintains that the nature of the husband-wife interaction (in terms of power, conflict, decision making, and marital satisfaction) determines family size. Socioeconomic variables, in the form of the normative social structure and social stratification, and economic constraints, such as income and price, are hypothesized to influence fertility through their impact on social psychological processes within the family. The overall theory is tested on two independent samples—one in Ankara, Turkey, the second in Mexico City, Mexico—using a structural equation methodology.
Urban determinants of racial differentiation in infant mortality
Authors: Jiobu Robert M. 
Published: March 2007

Abstract
This study relates differential socioeconomic status between blacks and whites to racial differentiation in infant mortality rates. The basic assumption is that decreases in socioeconomic differentiation and related variables lead to decreases in the black—white infant mortality differential. A comparative approach based on aggregate measures of socioeconomic differentiation is utilized to compare sixty-one United States urban places. Path analysis shows that neonatal mortality differentiation is virtually unaffected by socioeconomic differentials while decreased racial differences in hospital births tend to increase neonatal mortality differentiation. In contrast, postneonatal differentiation is affected by socioeconomic differentiation, especially along the dimensions of income, education, and regional location. It is concluded that despite some suggestions that infant mortality is no longer responsive to socioeconomic factors, postneonatal differentation is affected by socioeconomic differentials when comparison is based on city units.
Male labor force participation revisited
Authors: Baer Roger K. 
Published: March 2007

Abstract
This paper evaluates hypotheses which incorporate designated socioeconomic variables and male age specific incidences of labor force participation. Salient independent variables include education, net migration, unemployment, and earnings. The multiple regression method of analysis is utilized with 100 Standard Metropolitan Statistical Areas comprising the basic units of a cross-sectional analysis. Regression results generally substantiate hypotheses and concur with the findings of previous investigators. But, in contrast to earlier studies, education and net migration emerge as leading determinants of areal labor force patterns; and regression results for men in central age groups are impressive both in terms of the frequency of statistically significant relationships and size of coefficients of determination. These departures from the results of past research are possibly due to the implementation of a more meaningful and rigorous methodology.
Metropolitan migration efficiency
Authors: Galle Omer R. , Williams Max W. 
Published: March 2007

Abstract
The migration efficiency ratio of an area is defined as the net migration of the area (in-migrants minus out-migrants) divided by the total number of moves whose origin or destination is that area (in-migrants plus out-migrants) multiplied by 100. This paper investigates variations in migration efficiency from 1955 to 1960 among Standard Metropolitan Statistical Areas with populations of 250,000 or more. Regional variation in migration efficiency was evident, ranging from an average of −9.7 in the Northeast to 19.6 for SMSA’s in the Western region. Nonwhites tended to have higher migration efficiency than whites. Rapidly growing metropolitan areas had higher migration efficiency ratios than areas growing at a lower rate or losing population. The educational level of a metropolitan area, as measured by the percent of the population 25 years old or over with at least a high school education, was positively related to migration efficiency. The composition of the migrant population, both in- and outmigrants for a given area, was related to the value of the migration efficiency ratio. If the migrant population contained a large proportion of persons aged 20–34, migration efficiency was low, regardless of the direction of the major migration stream. Region was found to have a major effect. Variables that had a strong and positive relationship with migration efficiency in one region were usually found to have no relation, or a negative relation, with it in other areas. Obviously, further research is needed for the identification of factors producing these strong regional effects.
The determinants of migration between standard metropolitan statistical areas
Authors: Greenwood Michael J. , Sweetland Douglas 
Published: March 2007

Abstract
The primary purpose of this paper is to analyze the “determinants” of migration between Standard Metropolitan Statistical Areas (SMSA’s) in the United States. The magnitudes in which various factors have influenced inter-SMSA migration are estimated both for the country as a whole and for individual SMSA’s. The “migration elasticities” estimated for individual SMSA’s are in turn used to test several additional hypotheses concerning migrant behavior. Other similar migration studies have found “wrong” signs or insignificant coefficients on certain variables a priori thought to play a crucial role in the migration process. Finally, we present clues to the causes of such “surprising” results.
Male and female components of perinatal mortality: International trends, 1901–63
Authors: Teitelbaum Michael S. 
Published: March 2007

Abstract
Analysis of vital data from five West European countries indicates that there has been a decline in the relative male risk and the sex ratio of late fetal mortality during the period 1901–1963. However, this decline is largely compensated for by an increase in the relative male risk and sex ratio of early neonatal mortality. As a result, no clear and consistent trend in the relative male risk or sex ratio of perinatal mortality can be detected. It is suggested that improvements in obstetric practice or in registration effectiveness may be responsible for the phenomena noted. Whatever the explanation, the findings illustrate the dangers of reifying registration definitions in the analysis of vital events.
Estimates of Coverage of the Population by Sex, Race, and Age in the 1970 Census
Authors: Siegel Jacob S. 
Published: March 2007

Abstract
Several estimates of total net underenumeration and of net census errors by sex, race (white, Negro-and-other-races, Negro), and age (five-year groups) in the 1960 and 1970 Censuses, for the total population of the United States, derived by the methods of demographic analysis, are presented. The different data, procedures, and assumptions employed in developing the various estimates are described briefly, and the findings are then discussed in terms of a”preferred” set of estimates. The preferred set of estimates of corrected population for 1970 combines estimates for persons under age 35 based directly on birth, death, and migration statistics, estimates for females aged 35 to 64 based on the Coale-Zelnik estimates (white) for 1950 or the Coale-Rives estimates (Negro) for 1960, estimates for males aged 35 to 64 based on the use of expected sex ratios, and estimates for the population 65 and over based on”Medicare” enrollments and expected sex ratios. These estimates indicate an overall net underenumeration of 5.3 million persons or 2.5 percent in 1970, as compared with 5.1 million or 2.7 percent in 1960, and a net underenumeration of 1.9 percent for whites and of 7.7 percent for Negroes in 1970, as compared with 2.0 percent and 8.0 percent, respectively, in 1960. As in 1960, undercoverage in 1970 was greatest for Negro males (9.9 percent); net error rates exceeded 12 percent in each age group 20 to 49 and reached 17 to 19 percent at ages 25 to 44. All sex-race groups showed marked increases between 1960 and 1970 for children under ten and marked declines at ages ten to 24. Equally reliable estimates of population coverage cannot be prepared for states and smaller geographic units or for the population of Spanish ancestry.
Expected Family Size and Perceived Status Deprivation among High School Senior Women
Authors: McLaughlin Steven 
Published: March 2007

Abstract
Recent research and the increased visibility of the women’s liberation movement have raised questions concerning the influence of changing attitudes of women on their family size intentions. A sample of 238 high school senior women was drawn to test a causal model in which several structural variables and attitudes concerning the role of women were seen as influencing career, education, and marital expectations. It was proposed that these life-style expectations along with the causally prior structural and attitudinal variables would influence family size expectations. Although very little variation in fertility expectations was explained, the differential effects of the model on the two transformed expected family size variables yielded substantively significant results.
The Impact of Urbanization and Geographical Dispersion on the Linguistic Russification of Soviet Nationalities
Authors: Silver Brian 
Published: March 2007

Abstract
This paper tests a set of hypotheses about the impact of urbanization and geographical mobility on the linguistic Russification of 46 Soviet nationalities. The hypotheses are based on theoretical literature regarding the differing career aspirations of urban and rural residents, Soviet policies of providing native-language cultural facilities to non-Russian groups, and the probable levels of contact between non-Russians and Russians in specific residential settings. The data are aggregate data on place of residence, nationality, and native language derived from the 1959 Soviet Census. It is shown that (a) both urbanization and geographical dispersion have substantial Russificatory effects, (b) geographical dispersion (residence outside the official national area of the group) alone has a stronger impact on Russification than does urban residence, and (c) residence inside the official national territory partially suppresses what might otherwise be an even stronger Russificatory effect of urbanization, so that (d) urban residence and residence outside the official national area interact to produce a higher level of Russification than one might predict on the basis of the simple additive effects of urban and outside residence. It is also shown that males are more highly Russified than females in all of the residential settings examined but that these differences are quite small, especially for urbanites and residents outside the official national area.
Revision of Ladino and Maya Census Populations of Guatemala, 1950 and 1964
Authors: Early John D. 
Published: March 2007

AbstractThis article examines the Guatemalan census enumeration for 1950 and 1964 and the vital registration from 1945 to 1969. The examination reveals an inconsistency in the ethnic reporting of Ladino and Maya between the two systems. The evidence indicates census misclassification of the Maya population. An adjustment procedure is presented to revise the Ladino and Mayan populations for the two census years.
Trends in return migration to the south
Authors: Long Larry H. , Hansen Kristin A. 
Published: March 2007

Abstract
The rate of return migration to the South rose by nearly 19 percent between the late 1950’s and the late 1960’s and was an important factor in changing the South’s overall migration pattern. But an increase in the rate of return migration was somewhat less important in changing Southern migration than (1) a decline in the rate of out-migration of native Southerners and (2) an increase in the rate at which non-Southern-born persons move to the South. The probability of former migrants returning to the South was over four times greater for whites than for blacks in the 1955–1960 period and three and one-fourth times greater in the 1965–1970 period. Since 1970 the rate of return migration has apparently continued to rise at a faster rate for blacks, but the black rate of return migration is still below the white rate.
Levels and Patterns of Infant and Child Mortality in Ghana
Authors: Gaisie S. K. 
Published: March 2007

Abstract
This paper attempts to measure infant and child mortality levels and also to determine their structure by utilizing the results of the 1968–1969 National Demographic Sample Survey which was conducted under the directorship of the author. Among the major problems encountered in the exercise are the adjustment of the current raw mortality data and the estimation of infant and child mortality from independent source material. The estimated infant mortality rates range from 56 per 1,000 live births in the Accra Capital District to 192 in the Upper Region during the late 1960’s. The urban rate is lower than the rural rate, 98 as against 161 per 1,000 live births.
A large proportion of the deaths among children aged 0–4 occur in the second year of life, and deaths in this age group account for the bulk of the deaths within the age group 1–4 years.
On A Method for Studying Family Size Preferences
Authors: Koch Gary G. , Abernathy James R. , Imrey Peter B. 
Published: March 2007

Abstract
The concept of desired family size is widely accepted, and numerous studies have been undertaken to measure its level in certain population groups. The determination of desired family size has generally followed the direct question procedure through which the respondent states some whole number as representing her family size wishes at some specified period in her life. Limitations of this method have been recognized, and some research has been conducted toward the development of other techniques of measuring desired family size.
The purpose of this paper is to discuss a method of estimating desired family size based on the concept of paired comparison, where the response is restricted in order to reduce respondent bias. Emphasis is on estimation of parameters and test statistics appropriate for evaluating the applicability of the underlying model.
Sons, Daughters or Both?: An Analysis of Family Sex Composition Preferences in the Philippines
Authors: Stinner William F. , Mader Paul Douglas 
Published: March 2007

Abstract
An analysis of family sex composition preferences as well as the relationship between actual family sex composition and desire for no additional children among a national sample of Filipino women is presented. An emphasis on balance or son-daughter equivalence is strongest in Metropolitan Manila. Son preference is highest in rural Mindanao and Sulu, primarily due to the concentration of Muslims in this section of the country and secondarily to its pioneer environment and the presumed utility of sons in such a milieu. The importance of eliciting sex composition preferences from both husbands and wives as well as distinguishing the “striking for a balance” from sex-linked preferences in future research is discussed.