Socioeconomic marriage differentials in Australia and New Zealand

While marriage rates are relatively stable among better-educated men and women, they are rapidly declining among those with low educational attainment. This development has been recognized in the US as a new socioeconomic pattern of marriage. This article uses census data to show that socioeconomic marriage differentials are also increasing in Australia and New Zealand. These differentials have previously been noted independently of each other and of the international picture. In synthesizing the antipodean data, the article documents the new socioeconomic marriage pattern as an international phenomenon. This article further considers the extent to which the available explanations for the new marriage pattern fit the antipodean setting. In general, the factors identified as important in the North American setting are applicable to both Australia and New Zealand. In particular, the poor marriage prospects of men with low educational attainment appear to be common to these post-industrial economies with minimalist welfare states.     

Nuptiality and fertility of birth cohorts

The impact of changes in age patterns of nuptiality on the net reproduction rate is examined using life table techniques and assuming that age-specific fertility within marriage and fertility outside of marriage are fixed. In the second section, a standardization technique is used to investigate the impact of changes in nuptiality on age-cumulative measures of marital fertility. Examples using data for selected generations of Australian women demonstrate the extent to which recent changes in average completed family size in Australia were affected by changing nuptiality patterns.     

Age at marriage and marital fertility

In recent years much criticism has been levelled against the use of gross and net reproduction rates as measures of replacement in any period of marked change. In this paper the author considers these criticisms and outlines a method which would yield more information on the problem of replacement and which would also eliminate the influence of varying ages at marriage on fertility when different groups or periods of time are compared. The use of this method is illustrated by an application to the fertility statistics of England and Wales and of different counties.     

Urbanization in New Zealand: A comparative analysis

Demography - This paper attempts to answer several questions about urbanization in New Zealand: (1) How have the paradoxical phenomena of a high level of urbanization and an agriculturally oriented...     

The family formation process among U.S. marriage cohorts

The family formation process is viewed as the progression of women through first marriage, first, subsequent, and last births and is examined for differential patterns of timing in 1930–1969 marriage cohorts. Based on the childbearing histories of approximately 17,000 white women once and still married, extracted from the June 1975 Current Population Survey, the study uses a dynamic model to show the varying importance across cohorts of the first birth interval as an important indicator of the total time spent in childbearing, social background effects in differentiating the timing of the first two births, and of prior birth transitions as affecting subsequent ones.     

Patterns underlying fertility schedules: A decomposition by both age and marriage duration

Summary Model fertility schedules based on the proportions married and the age pattern of marital fertility are unsatisfactory to the extent that marital fertility does not depend on age alone but also on other factors. Most notably, models based just on age fail to allow for differences between populations in their composition by marriage duration. Examination of the major series of fertility rates specific by both age and duration of marriage (Sweden 1911-70, England and Wales, 1941-70) reveals striking underlying regularities. The marital fertility rates observed at any given point in time can be factored into three independent components - an overall level, a vector of age effects common to all marriage durations and a vector of duration effects common to all age groups. A simple product of these three components is shown to approximate the data very closely over the entire series, despite major changes in the aggregate levels of fertility and nuptiality during the periods concerned. Not only are the data tightly structured, conforming very closely to this simple multiplicative model, but the vectors of age and duration effects themselves are shown to exhibit clear and meaningful regularities.     

Nonmarital childbearing: Influences of education,marriage, and fertility

We examined the determinants of nonmarital fertility, focusing on the effects of other life-course events: education, marriage, marital dissolution, and marital fertility. Since these determinants are potentially endogenous, we modeled the processes that generate them jointly with nonmarital fertility and accounted for the sequencing of events and the unobserved correlations across processes. The results showed that the risk of nonmarital conception increases immediately after leaving school and that the educational effects are less pronounced for black women than for other women. The risk is lower for previously married women than for never-married women, even controlling for age, but this reduction is significant only for black women. The more children a woman already has, the lower her risk of nonmarital childbearing, particularly if the earlier children were born during a previous marriage. Ignoring endogeneity issues seriously biases the estimates of several substantively important effects.     

Economic analysis of same-sex marriage

This article applies the neoclassical microeconomic analysis of marriage as developed by Nobel laureate economist Gary Becker to same-sex marriage. The objective is to demonstrate that the economic analysis of marriage supports allowing same-sex marriage, and that same-sex marriages would strengthen the incentive to marry, increase the efficiency of marriage markets, provide for more children to be raised in two-parent optimum environments, and benefit states economically overall. The article concludes with an overview of the economic impact of same-sex marriages on states based on the analysis, data and fiscal information currently available from researchers and economists in the field.     

Age at marriage as a variable in socio-economic differentials in fertility

Earlier studies have pointed out that socio-economic differentials in fertility depend upon both religion and farm background. These studies report a negative relation between fertility and socio-economic status for non-Catholic American couples in contrast to a positive relation for Catholics. Likewise, a negative differential for American couples with farm background has been observed in contrast to no differential for twogeneration urbanites. Age at marriage is a third such interaction variable: the strong negative socio-economic differential observed when wife’s age at marriage is under 19 diminishes with advancing age at marriage and becomes positive for wives who married at age 23 or older. Moreover, for both non-Catholics and Catholics, couples with and without farm background, the differential by wife’s education is negative when wife’s age at marriage is young, positive when her age at marriage is old. Both sociological factors (the incidence of non-familial adult roles) and differential fecundity appear to underlie the interaction. The analysis is based on reports of once-married, white, nonfarm wives aged 30 to 39 included in the 1955 or 1960 Growth of American Families Studies or the 1965 National Fertility Study (approximately 1,000 in each survey).     

The macroeconomics of fertility in small open economies: A test of the Becker-Barro model for The Netherlands and New Zealand

Becker and Barro (1988) formulated a theoretical model which identified a range of macroeconomic variables which can temporarily or permanently affect fertility in small open economies. This article tests the Becker-Barro model with relevant data which covers most of the 20th century for two small open economies, namely The Netherlands and New Zealand. The results show that government subsidies for having children have a strong positive effect on fertility, while the provision of public pensions has a strong negative effect. The degree of intergenerational altruism appears to have been declining. Moreover, there is only weak support for the hypothesis that real interest rates positively influence fertility. Received: 2 March 1998/Accepted: 1 September 1999     

Probability of marriage and fertility of women suffering from schizophrenia or affective disorders

Abstract Schizophrenia and affective disorders are the main forms of severe mental illness among women of childbearing age; earlier this century European and American studies showed that the fertility of these patients was reduced. Since the second world war the development of community-orientated psychiatry appears to have resulted in a lessening of differentials between patients and normal women. The present study was designed to estimate probability of marriage and fertility of such patients in London followingthese developments in psychiatry. Over 1,000women aged 16-50 were selected from 1955-63 admissions to a London hospital, and data were collected from medical records. Owing to the demographic heterogeneity of the sample, the analysis of maximum discriminative power was to compare each patient with a normal woman of corresponding age, observed during identical calendar periods, as derived from Registrar General's estimates. The fertility of each patient was compared with that of a normal woman, controlled for age at and duration of marriage, and an assessment was made of the effect of hospital stay on fertility. Before admission, probability of marriage of schizophrenics was just under three-quarters of that of normal women, and after admission this was greatly reduced to just over one-third of normal; women with affective disorders were very similar to normal women as regards probability of marriage, and also fertility. The fertility of schizophrenics was reduced both before and after admission, and much of the latter reduction depended on the effect of hospital stay; however, this fertility differential was too small to be clinically or socially important. The relevance of these results to the population genetics of schizophrenia is noted. Affective disorders are primarily disorders of mood, usually involving a depression, but in a smaller group of patients periods of excitement or elation involving marked overactivity of thought and behaviour. The patient may return to normal between these periods of illness, and although delusions and hallucinations sometimes occur they are usually less prominent than in schizophrenia. Affective disorders generally become evident later in life than schizophrenia, and they often require shorter periods of in-patient treatment, and the medical prognosis is often more hopeful. The expectation of affective psychoses (the most severe forms of the disorder) for a member of the general population varies between 0·3 and 1% from country to country. Milder conditions have also been included in this study, and the expectation of all these affective disorders is likely to be much higher.     

A socio-psychological analysis of attitudes toward fertility]

This is an introduction to the study of attitudes toward fertility and the psychosocial factors that influence them. Both individual and group attitudes are included. The author also examines how such attitudes change over time.     

Census-derived estimates of fertility by duration since first marriage in the Republic of Korea

This paper estimates ever-married birth rates by age and duration since first marriage and ever-married total fertility rates for the Republic of Korea, derived by applying an extension of the own-children method of fertility estimation to the 1975 and 1980 censuses. Since each census provides annual estimates for the 15-year period previous to enumeration, there is a ten-year period of overlapping estimates that facilitates checks for consistency and accuracy. Comparisons are also made with estimates derived from the 1974 Korea National Fertility Survey, which was part of the World Fertility Survey. The method works well, except in its application to the 1975 Census where the evidence suggests considerable misreporting of age at first marriage because of the way the question was asked and coded. Results confirm that ever-married fertility fell substantially in Korea between 1961 and 1980, with a temporary resurgence in the late 1960s and early 1970s. Ever-married fertility rose at younger ages and shorter durations and fell at older ages and longer durations. Ever-married fertility differentials by urban-rural residence and by education were usually in the expected direction, with urban fertility generally lower than rural fertility and the fertility of those with more education usually lower than the fertility of those with less education. Differential ever-married fertility by urban-rural residence and education declined over the estimation period.     

A method for comparative analysis of fertility dynamics represented by sequences of fertility schedules

A method to compare fertility sequences, each of which represents a cyclical fluctuation around an underlying trend, is presented. Each fertility sequence is viewed as composed of a time trend in childspacing pattern and a corresponding trend in terminal fertility rate. The procedure involved in comparing each component of one fertility sequence with the corresponding component of another is described and illustrated. Using hypothetical data it is shown, among other things, that ifA andB are two cyclical fluctuations in fertility such that (i) the cycles in both are of the same length, (ii) the terminal fertility components of the two are identical, and (iii) the trend in the mean age at childbirth associated withA is higher than the corresponding trend associated withB, then, replacingB withA need not necessarily result in lowering the long-run rates of increase in the birth sequence.     

The negligible influence of premarital cohabitation on marital fertility in current danish cohorts, 1975

This paper studies the influence of premarital cohabitation on marital fertility by applying life table methods to data for cohorts of Danish women born in 1926–1955, collected in retrospective interviews made in 1975. For each five-year cohort, the data have been analyzed by duration of marriage or by duration since previous birth, for women who had no reported births before marriage. Our main empirical results are: (a) that women who married at age 15–19 had higher rates of marital first and second births than those married at ages 20–24, and (b) that premarital cohabitation had very little influence on births of these two first orders in our data.     

Economic analysis of age at first marriage

A subject of great interest to demographers is to relate the timing of demographic events to individual characteristics and environmental variables. Static models of marriage tend to give corner solutions, the choice of marriage or remaining single. This article develops an economic model of marriage which gives interior solutions to the optimum age at first marriage and which does not include an explicit argument about the age at marriage in the utility function. In theoretical analysis, life cycle model is modified to capture different aspects of the decision of when to get married. Results from empirical analysis support implications derived from the theoretical analysis.     

Economic structure and fertility: A comparative analysis

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.     

The use of hypothetical cohorts in estimating demographic parameters under conditions of changing fertility and mortality

The indirect methods of demographic estimation available to date are often inadequate to estimate levels in the presence of trends. The use of measures relative to hypothetical cohorts to minimize the effectsoftrends and estimate period levels is described. Procedures allowing the estimation of intersurvey levels of fertility, child mortality and adult mortality are illustrated using data from Thailand and Peru.