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Biomedical subjects

T B Heaton

Publications and source records attributed to T B Heaton.

4 recordsLinked to original sources
PubMed1990

Marital stability throughout the child-rearing years.

Although there is evidence that the number and ages of children influence marital stability, studies have not systematically tracked the risk of marital disruption throughout the child-rearing years. This study uses marital and fertility histories from the June 1985 Current Population Survey to examine this issue. Continuous-time regression models with ages and numbers of children as time-varying covariates are estimated. Net of controls for age at marriage, year of marriage, education, and marital duration, stability increases with family size up to the third child but starts to decline as family size reaches five or more children. Aging of children is disruptive until the youngest child reaches adulthood, after which marriages become much more stable. Arrival and aging of children is an important dynamic with strong implications for marital stability.

Adolescent↗
PubMed1988

Monitoring the metropolitanization process.

Alternative approaches have led to different interpretations of the metropolitanization process in the United States. We identify and illustrate several methods and procedures for monitoring metropolitan-nonmetropolitan population change using the 1950-1980 U.S. decennial censuses. Two basic approaches are compared: constant area approaches and component methods. In addition, we assess the effects of changing metropolitan definitions on metropolitan-nonmetropolitan growth. The results clearly reveal that the underlying mechanics of metropolitanization not only are complex but have changed substantially during the 1950-1980 period. We conclude with observations regarding the use of these procedures in future research.

Humans↗
PubMedDate not supplied

Voluntary childlessness among American men and women in the late 1980's.

Most studies of childlessness in the United States have relied on unrepresentative, opportunistic samples collected in a variety of ways. Thus, the relationship of various correlates to childlessness is not well known. Some studies have focused on demographic variables, but have not examined attitudinal factors associated with childlessness--something the opportunistic samples have been able to do. In this paper we examine both attitudinal and demographic factors associated with childlessness in the United States. The data used in this paper are from the National Survey of Families and Households collected in 1987 and 1988. The data set includes both demographic data, perceived advantages and disadvantages of having children, and attitudinal data about related social issues. Overall, the rate of voluntary childlessness was not high. Only 3.5 per cent of the men and 2.8 per cent of the women reported that they were childless and did not expect to have children. Only one category of people (unmarried men and women over the age of 35) had rates that exceeded ten per cent. A combined variable of age and marital status was the best predictor of childlessness. A scale of reasons or justifications for having children was the next best predictor. In addition, attendance at religious services, number of hours the respondents desired to work and education (for women only) were related to childlessness. Those who scored highly on measures of support for traditional families and support of extended families also tended to have lower rates of childlessness. Occupational status, religious denomination, and race, on the other hand, were not significantly related to childlessness. Measures of gender equality, religious fundamentalism, and support for mothers working were also not related to childlessness.

Adult↗