bluuebunny/crossref_metadata_2025_split huggingface dataset:
Reconsidering the increase in father-only families
Authors: Garasky Steven , Meyer Daniel R. 
Published: March 2007

Abstract
Previously reported estimates of rapid growth rates among father-only families did not account for cohabitation. An explicit treatment of cohabitation removes about half of the presumed growth. Nevertheless, we find that the number of father-only families grew at more than double the rate of mother-only families during the 1980s. Decomposition analyses show that the largest factor associated with the increase is that fathers now head a greater proportion of all formerly married single-parent families with children. Although the share of single-parent families headed by fathers is larger in 1990 than in 1980 even after controlling for cohabitation, it is smaller than in 1970.
Geographic mobility of scientists: Sex differences and family constraints
Authors: Shauman Kimberlee A. , Xie Yu 
Published: March 2007

Abstract
Women scientists are much more likely than men scientists to be in two-career marriages. This study examines the argument that the higher prevalence of two-career marriages among women scientists presents a significant impediment to their geographic mobility. Three hypotheses are developed and tested. First. scientists in two-career families are less likely to migrate than scientists in one-career families. Second, the effect of two-career marriages on the probability of migration differs with gender; women are affected more negatively. Third, the effect of children on the probability of migration differs with gender; women are affected more negatively. The empirical work uses a data set of doctoral scientists extracted from the 5% Public Use Microdata Sample from the 1990 census. The first two hypotheses are not confirmed by the empirical results. but we find evidence supporting the third. Family constraints on women scientists’ careers generally appear to be weak. but become acute when they have children.
Compromised birth outcomes and infant mortality among racial and ethnic groups
Authors: Frisbie W. Parker , Forbes Douglas , Pullum Starling G. 
Published: March 2007

AbstractResearch based on hospital records demonstrates that many births classified as normal according to conventional demographic measurement are intrauterine growth-retarded (IUGR) when evaluated clinically; also, in addition to birth weight and gestational age, it is necessary to focus on a third dimension, maturity, in analyses of birth outcomes. Although clinical studies allow more precise classification, the small number of cases tends to result in unreliable estimates of rates and in loss of genera lizability. The fetal growth ratio, a measure recently shown to be a valid proxy for maturity, is used here to develop a classification system based on combinations of weight, gestational age, and maturity, which we apply in a comparative analysis of a large data set. The results show large differences in the distribution of compromised births across racial and ethnic groups, as well as significant race/ethnic differentials in the risk of infant mortality associated with adverse outcomes.
The effect of the sex composition of jobs on starting wages in an organization: Findings from the NLSY
Authors: England Paula , Reid Lori L. , Kilbourne Barbara Stanek 
Published: March 2007

AbstractWe show that individuals in a job with a higher percentage of females earn lower starting wages with an employing organization. This holds true with controls for individuals’ human capital, job demands for skill or difficult working conditions, and detailed industry. We use a measure of sex composition that applies to detailed jobs: cells in a three-digit census occupation by three-digit census industry matrix. We use pooled panel data from the 1979–1987 waves of the National Longitudinal Survey of Youth. The unit of analysis is the spell—the time in which a person worked for one organization. The dependent variable is the first wage in the spell. We use models with fixed-effects to control for unmeasured, unchanging individual characteristics; we also show results from OLS and weighted models for comparison. The negative effect on wages of the percentage female in one’s job is robust across procedures for black women, white women, and white men. For black men the sign is always negative but the coefficient is often nonsignificant.
A Sensitivity Analysis of Repeat Migration Attrition in the Study of Migrant Adjustment: The Case of Bangkok
Authors: Yang Xiushi 
Published: March 2007

Abstract
Studies of migrant adjustment often conclude that results apply only to remaining migrants. This paper examines the potential bias in using the difference between remaining migrants and natives as a measure of migrant adjustment. The results document that differences between remaining migrants and natives contain bias caused by attrition due to repeat migration. Such bias is small, however, and is unlikely to change migrant-native comparisons. Unless one is concerned with details of differences between migrants and natives, it is unnecessary to be concerned about migration attrition bias in drawing conclusions from the observed differences.
The Persistence of High Fertility in the American South on the Eve of the Baby Boom
Authors: Tolnay Stewart E. , Glynn Patricia J. 
Published: March 2007

Abstract
Pockets of high fertility persisted in some areas of the American South through the Great Depression. Most other areas of the country adopted modem fertility patterns considerably earlier in the century; these “laggard” areas are clear exceptions to the national demographic revolution in family building. In this paper we attempt to identify the factors that account for the persistently high fertility in some southern regions. We use county-level data for 1940 to assess the utility of three theoretical models of fertility: structural, diffusion-innovation, and health. Differences by race are also considered, in view of the distinctly different histories of whites and African-Americans in the south. Our findings suggest that unicausal explanations for the persistence of high fertility are too simplistic; all three theoretical perspectives receive empirical support. Considerable similarity is observed in the findings for blacks and for whites. Yet important differences also emerge, especially the more powerful effects of structural variables on white fertility. We conclude that the evidence indicates the need for “diversity” in the study of demographic behavior. Not only should we examine a variety of causal mechanisms for demographic phenomena; we also should consider the varying utility of those mechanisms across different social groups.
The Impact of Child Care on Fertility in Urban Thailand
Authors: Richter Kerry , Podhisita Chai , Chamratrithirong Aphichat , Soonthorndhada Kusol 
Published: March 2007

Abstract
Women’s labor force participation in Thailand, particularly in the modem sector, recently has increased in conjunction with rapid declines in fertility. This paper examines whether a relationship exists between child care considerations and fertility decision making among Bangkok women. Although the two-child family has become the norm in recent years, and although most respondents said that ideally they would like to have two children, a high proportion of women surveyed said they planned to only have one child. Women’s work status and type of employment is found to strongly affect the likelihood of having a second birth: those who work at jobs that not only are low-paying but are located in a formal setting are least likely to have a second child. The type of child care for the first child also has an impact: those whose first child is in a less preferred situation are less likely to have a second. Variables measuring the need for and type of child care are found to have greater consequences for fertility than do usual measures of socioeconomic status.
The Link between Population Density and Welfare Participation
Authors: Rank Mark R. , Hirschl Thomas A. 
Published: March 2007

AbstractThis article explores a neglected topic in the social welfare, poverty, and demographic literatures&#x2014;the link between population density and welfare participation in the United States. Longitudinal data from the Panel Study of Income Dynamics are used to meet two objectives: first, to test whether a relationship exists between population density and use of the food stamp program among eligible households; second, to explore the potential reasons for such a relationship. Our findings show that population density has a strong, positive impact on the likelihood of participating in the food stamp program. Low-income respondents in urban areas are significantly more likely to use food stamps in both an aggregate and a multivariate context. In analyzing the dynamic underlying such an effect, we find that those in urban areas are more likely to possess accurate eligibility information and to hold less adverse attitudes toward the use of welfare. These factors in turn increase the likelihood of food stamp participation.
Changing Identification among American Indians and Alaska Natives
Authors: Eschbach Karl 
Published: March 2007

Abstract
The census-enumerated American Indian population dispersed rapidly between 1930 and 1990. Changes in ethnic classification account for most of the change. In the 1980 count, 10 states with historically large Indian populations account for 53% of births of Indians between the ages of 10 and 80, compared with 72% of the first enumerations of the same cohorts. Migration further reduced the share of these states to 46% of Indian residents in these cohorts. Study of the dispersal of the Indian population should focus primarily on the new emergence of the expression of Indian identity, rather than on migration from former population centers.
A Portrait of the Nest-leaving Process in Early Adulthood
Authors: Goldscheider Frances , Thornton Arland , Young-DeMarco Linda 
Published: March 2007

Abstract
This paper provides an in-depth portrait of the nest-leaving process in early adulthood as it emerged in the 1980s. Event histories are used to describe transitions in and out of the parental home during the years from age 15 through age 23. We focus on the role of the “new” forms of living arrangements in the leaving-home process, namely nonfamily living and cohabitation. The results show that the transition to full residential independence is more gradual, with more intermediate steps, than previous studies suggested. Cohabitation is rare as a route out of the parental home, and both nonfamily living and cohabitation lead to much higher return rates than does marriage.
Enforcing Divorce Settlements: Evidence from Child Support Compliance and Award Modifications
Authors: Peters H. Elizabeth , Argys Laura M. , Maccoby Eleanor E. , Mnookin Robert H. 
Published: March 2007

Abstract
This paper uses an implicit contracting framework to understand the dynamic nature of divorce settlements and to analyze the determinants of noncompliance with child support awards. In addition to the standard economic variables that affect the noncustodial parent’s (NCP’s) ability to pay child support, our approach focuses on factors that may affect the NCP’s desire to pay, such as the ongoing relationship between the two parents and between the NCP and the children. We also examine the “state-contingent” nature of child support payments and explore the factors that lead to modifications in child support agreements. Using a longitudinal data set collected by the Stanford Child Custody Project, the empirical analysis provides documentation that compliance by noncustodial fathers can vary substantially from month to month. In addition, we find that even within a short period after divorce, a substantial minority of parents agree to make informal modifications to their divorce settlement in response to changes in economic circumstances and in custodial arrangements
Age of entry into marriage and the date of the initiation of voluntary birth control
Authors: Coale Ansley J. 
Published: March 2007

Abstract
It is widely known that modem economic development has been accompanied by the initiation and spread of effective limitation of fertility, and that generally the populations which experienced development at a late date also had a belated reduction in childbearing. Here a surprising relation is found between (and within) broad regions: the areas in which traditional age of entry into marriage was late were the areas in which marital fertility was reduced first.
Feathered nest/gilded cage: Parental income and leaving home in the transition to adulthood
Authors: Avery Roger , Goldscheider Frances , Speare Alden 
Published: March 2007

Abstract
The growing study of leaving home in young adulthood in the United States has been hampered by data and measurement problems, which are producing a major theoretical confusion about the role of parental resources in influencing young adults’ leaving home. Does high parental income retain young adults in the home or subsidize their leaving (and parental privacy)? This paper uses the 1984 panel of Survey of Income and Program Participation to clarify this issue, and shows that the effects of parental resources differ depending on the route out of the home under consideration (marriage or premarital residential independence). Effects change substantially over the nest-leaving ages, but relatively few differences are found between young men and young women.
Why are teenagers in the United States less likely to breast-feed than older women?
Authors: Peterson Christine E. , DaVanzo Julie 
Published: March 2007

AbstractTeenage mothers are much less likely than older mothers to breastfeed their infants. The lower breastfeeding rate among teenagers aged 16–19, compared with women aged 20–29, is due almost entirely to the fact that teenage mothers tend to have characteristics associated with a lower likelihood of breastfeeding among all women, such as lower educational level, lower income, and being unmarried. Even so, nearly 40% of the difference between teenage mothers aged 15 or less and mothers aged 20–29 remains unexplained by these factors and may be due to developmental aspects of adolescence, such as greater egocentricity and greater concern about body image.
Race and ethnicity in housing: Turnover in New York City, 1978–1987
Authors: Rosenbaum Emily 
Published: March 2007

Abstract
This study examines the patterns and predictors of housing turnovers among non-Hispanic whites, non-Hispanic blacks, Puerto Ricans, and other Hispanics in New York City during 1978–1987 to assess whether access to housing is distributed differentially by race and ethnicity. The data are taken from the triennial New York City Housing and Vacancy Survey. After controlling for household preferences, purchasing power, and quality characteristics of the housing unit, multinomial logistic regression results show the most consistent and significant predictors of turnover to be geographic and market-sector attributes. The findings suggest the presence of structural constraints in the housing market which effectively channel racial/ethnic groups to separate neighborhoods. The overall results are reminiscent of early studies of neighborhood transition by Duncan and Duncan (1957) and Taeuber and Taeuber (1965), and show that little progress has been made toward achieving equality in housing or informal social contact between racial/ethnic groups.
New zodiacal influences on chinese family formation: Taiwan, 1976
Authors: Goodkind Daniel M. 
Published: March 2007

Abstract
Although Chinese folklore holds that the Dragon Year is an auspicious time to have a birth, notable increases in Chinese fertility in Dragon Years did not occur before 1976. Demographic explanations for the belated occurrence of this phenomenon rely on the notion of natural fertility: that is, couples’ lack of modem contraception had kept such decisions outside the realm of choice. The decomposition performed in this article, however, shows that the bulk of the 1976 Dragon Year baby boom on Taiwan was due to strategies that had always been available: marriage timing, abortion, and coital behavior. The natural fertility paradigm thus is insufficient in explaining the motivation for this behavior and should be complemented by institutional approaches.
Fertility in botswana: The recent decline and future prospects
Authors: Rutenberg Naomi , Diamond Ian 
Published: March 2007

Abstract
Recent estimates of fertility in Botswana suggest a rapid decline of more than two births per woman between 1981 and 1988. This paper proposes that the baseline fertility was overestimated but that nonetheless fertility declined by about one birth per woman 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 to improved conditions, which came about as a result of a successful drought relief program. Future declines in fertility depend on the continued success of the family planning program, particularly in rural areas.
Income growth among nonresident fathers: evidence from Wisconsin
Authors: Phillips Elizabeth , Garfinkel Irwin 
Published: March 2007

Abstract
This study examines the changes over time in the personal incomes of nonresident fathers—whether divorced or nonmarital—in Wisconsin. Using data from the Wisconsin Court Record data base and the Wisconsin Department of Revenue, the authors examine the incomes of these fathers over the first seven years following a divorce or the initiation of a paternity suit. They also study separately the income patterns of initially poor nonresident fathers and fathers whose nonresident children receive welfare. The most important finding is that the incomes of nonmarital fathers, which typically are low in the beginning, increase dramatically over the years after paternity establishment—often to a level comparable with the incomes of divorced fathers. On the basis of their findings, the authors conclude that failing to establish child support obligations for nonresident fathers simply because their incomes are initially low does not appear justified.
Family organization and fertility limitation in Nepal
Authors: Axinn William G. 
Published: March 2007

Abstract
This paper uses the family mode of organization framework to link together hypotheses relating social change to fertility limitation. Experiences in nonfamily activities are predicted to affect fertility behavior, with the outcome depending on the social, economic, and cultural context. To provide individual-level tests of hypotheses, the paper uses data from a Nepalese community which recently began dramatic family and fertility transitions. The findings show that experiences in nonfamily activities before marriage increase the odds of subsequently adopting fertility limitation in this setting. The evidence also demonstrates the importance of including measures of husbands’ experiences in models of fertility decisions.
Estimates of long-term immigration to the United States: Moving US statistics toward United Nations concepts
Authors: Kraly Ellen Percy , Warren Robert 
Published: March 2007

Abstract
US immigration data are revised to reflect the UN demographic concept of long-term immigration. Long-term immigration is measured by the number of new immigrants (permanent resident aliens) arriving in the year, temporary migrant arrivals (nonimmigrants) who subsequently adjust to permanent resident status, arrivals of asylees and refugees, and nonimmigrants who arrive during the year and stay for more than twelve months before departing. The estimates of long-term immigration for 1983 are compared to official INS statistics on alien immigration. Significant differences emerge according to country of origin, age, and state of intended residence. A method of producing current estimates of long-term immigration is illustrated.
Child support and welfare dynamics: Evidence from Wisconsin
Authors: Meyer Daniel R. 
Published: March 2007

Abstract
This paper provides estimates of the effect of child support on exiting and reentering welfare for a sample of divorced women in Wisconsin. Modest amounts of child support do not have large effects on exiting welfare in this sample. The percentage of women who return to welfare is higher than has been reported previously. Receiving child support significantly decreases the likelihood of returning to welfare.
The duration of breast-feeding: How is it affected by biological, sociodemographic, health sector, and food industry factors?
Authors: Adair Linda S. , Popkin Barry M. , Guilkey David K. 
Published: March 2007

AbstractBreast-feeding duration has important effects on a wide array of demographic and maternal and infant health outcomes. This study uses a discrete-time logit hazards model to explore the relationship of biological, sociodemographic, health sector, and food industry practices on the duration of full and partial breast-feeding in a sample of more than 2,600 infants from the Cebu Longitudinal Health and Nutrition Survey. Food industry and health sector practices (such as distribution of free samples of infant formula), the mother’s perception of being pregnant, infant fatness, and a set of standard sociodemographic factors all affect breast-feeding duration significantly.
A decomposition of trends in the nonmarital fertility ratios of blacks and whites in the united states, 1960–1992
Authors: Smith Herbert L. , Morgan S. Philip , Koropeckyj-Cox Tanya 
Published: March 2007

Abstract
We use a method of standardization and decomposition developed by Das Gupta to update Smith and Cutright’s analysis of demographic factors responsible for increases in the nonmarital fertility ratio (illegitimacy ratio) among blacks and whites in the United States. We create standardized rates for each year between 1960 and 1992, and consistent, exhaustive decompositions of the nonmarital fertility ratio for any interval during this period in terms of four components: (1) the age distribution of women of reproductive age, (2) the proportion of women unmarried at each age, (3) the age-specific birth rates of married women, and (4) the age-specific birth rates of unmarried women. Nonmarital fertility ratios are much higher among blacks than among whites, but both increased monotonically from 1960 to 1992. During the last 10 years, each increased by nearly 10 percentage points. Increases in the proportion of women not married, at all ages, account for the preponderance of the increase in black nonmarital fertility ratios. Increasing rates of unmarried childbearing, however, have played a role during the most recent decade (1983–1992). For whites, from 1960 until 1975, declines in marital fertility were most important in producing increases in the proportion of children born out of wedlock. Since then, these proportions have increased primarily because of increases in unmarried women s birth rates, and secondarily because of declines in the proportion of women who are married. These trends are consistent with arguments that emphasize declining economic incentives to marry and reduced access to, and acceptability of, abortion.