What's love got to do with it? Homogamy and dyadic approaches to understanding marital instability

The determinants of marital instability is an important area of research for demography, sociology and economics, with a host of public policy outcomes being significantly affected by family breakdown. This paper improves our understanding of the issue through the use of rich longitudinal data and the application of advanced research approaches. In both method and data terms our approach represents a significant advance in this research area. Using data from waves 1–7 of HILDA, 2,482 married couples—where both partners are respondents in the first wave—are traced over six years to identify factors associated with marital instability. The data are analysed dyadically; that is, the characteristics of both partners in each couple are considered in tandem. This allows assessment of whether marriages between partners with similar characteristics (homogamy) are more likely to last than are marriages between dissimilar partners, or whether particular characteristics of wives or husbands—independent of their partners’—are more strongly associated with marital stability. A Cox proportional hazards model with time-varying covariates is used to assess the association of characteristics with marital separation. We find the following factors are associated with higher risk of marital separation: spousal differences in age, education, preference for a(nother) child, and drinking and smoking behaviours; dissatisfaction with the relationship; low household income; husband’s unemployment and perceived financial stress; young age at marriage; separation of parents; second-plus marriage; and resident children born before marriage.marriage, marital separation, divorce, Australia, dyadic, homogamy

Fertility measurement

This chapter of Beginning Population Studies (3rd edition) discusses the measurement of fertility. There are other chapters on key aspects of population studies, including mortality and migration

Indigenous Wellbeing and Colonisation [Editorial]

Among countries in the circumpolar north1 there are persistent and substantial differences in health and wellbeing. Norway, for example, was at the top of the global 2015 Human Development Index compiled by the United Nations, while Russia ranked just 50th (United Nations Development Programme 2015). In addition to differences in human development and wellbeing between countries, there are also significant regional and sub-population disparities within countries. One of the most enduring areas of inequality relates to the circumstances of Indigenous peoples. The recent Arctic Human Development Report (AHDR-II) underscored the disproportionate burden of preventable death and disease borne by Indigenous peoples in the region. However, other than urging policymakers and health service providers to monitor and pay attention to the issues, it did not make any clear recommendations on actions to address the situation, either regionally or within specific countries (Nymand Larsen & Fondahl [eds.] 2014)

The impact of long-term visitors on projections of Australia's population

In 1999 and 2000, for the first time, net long-term visitor migration exceeded net permanent migration, by nine per cent in 1999 and by 21 per cent in 2000. This report focuses on the longer-term demographic implications of this change by constructing an alternative population projection methodology

High and Growing Disapproval of sex-selection technology in Australia

Background In Australia, the National Health and Medical Research Council has banned the use of assisted reproductive technology for social sex selection, but notes “there is limited research into the question of whether Australians support the use of sex selection for non-medical purposes”. This paper investigates Australian attitudes to sex-selection technology by different means (IVF, abortion, and a hypothetical pill), for different reasons (medical, family balancing, any reason), and by differing respondent characteristics (age, sex, education and religiosity)

Early Results From the ‘Diggers to Veterans’ Longitudinal Study of Australian Men who Served in the First World War. Short- and Long-Term Mortality of Early Enlisters

As the world marks the centenaries of the First World War, we still know remarkably little about the life course effects of military service. This paper reports on the first iteration of a cradle-to-grave dataset of men who enlisted and served overseas in the First World War from the state of Victoria, Australia. It examines mortality during military service and in civilian life and finds that mortality in both cases was strongly correlated with individual characteristics. Tall men and young single men were more likely to die in the war. In civilian life, mortality followed closely the pattern for Australian men, and was again highly correlated with individual characteristics and social class

Applications of the cumulative rate to kidney cancer statistics in Australia

Cancer incidence and mortality statistics in two populations are usually compared by using either the age-standardised rate or the cumulative risk by a certain age. We argue that the cumulative rate is a superior measure because it obviates the need for a standard population, and is not open to misinterpretation as is the case for cumulative risk. Then we illustrate the application of the cumulative rate by analysing incidence and mortality data for kidney cancer in Australia using the cumulative rate. Kidney cancer, which is also known as malignant neoplasm of kidney, is one of the less common cancers in Australia. In 2012, approximately 2.5% of all new cases of cancer were kidney cancer, and approximately 2.1% of all cancer related deaths in Australia were due to kidney cancer. There is variation in incidence and mortality by sex, age, and geographical location in Australia. We examine how the cumulative rate performs in measuring the variation of this disease across such sub-populations. This is part of our e�ort to promote the use of the cumulative rate as an alternative to the age-standardised rates or cumulative risk. In addition we hope that this statistical investigation will contribute to the aetiology of the disease from an Australian perspective

Liquor licences issued to Australian schools

BACKGROUND: Children's positive socialisation to alcohol is associated with early initiation of drinking and alcohol-related harm in adult life. Internationally, there have been reports of adults' alcohol consumption at school events in the presence of children. The aim of this research was to identify the conditions under which Australian schools are required to apply for a liquor licence and the associated prevalence of liquor licences for these events where children were likely to be present. METHODS: A document review was conducted to examine temporary liquor licensing legislation. Quantitative analysis was used to examine relevant licensing data. Coding criteria was developed to determine school type, student year levels and the likely presence of children. RESULTS: Four jurisdictions provided data on 1817 relevant licences. The average annual licences/100 schools was highest amongst Independent schools followed by Catholic and public (government) schools. The rates were highest in Queensland and Victoria where children were present at 61% and 32% of events respectively. CONCLUSIONS: While there are legislative differences across jurisdictions, the prevalence of adults' alcohol use at school events in the presence of children may reflect the various education department policies and principals' and school communities' beliefs and attitudes. Licences are not required for all events where liquor is consumed so the prevalence of adults' use of alcohol at school events is likely to be higher than our analyses imply. Such practices may undermine teaching about alcohol use in the school curriculum and health promotion efforts to develop alcohol-free events when children are present

Principals' reports of adults' alcohol use in Australian secondary schools

Background - Schools provide opportunities for parents and the wider community to connect and support the physical and emotional wellbeing of their children. Schools therefore have the potential to play a role in the socialisation of alcohol use through school policies and practices regarding consumption of alcohol by adults at school events in the presence of children. Methods - This survey was undertaken to a) compare the extent to which alcohol is used at secondary school events, when children are present, in the states of New South Wales (NSW) and Victoria (VIC), Australia; b) describe principals’ level of agreement with these practices; c) their awareness of state policies on this issue; and d) the predictors of such events. A random sample of secondary schools, stratified to represent metropolitan and non-metropolitan schools were invited to participate. Bivariate and multivariate analysis were conducted with p values < 0.05 considered significant. Results - A total of 241 (43 %) schools consented to participate in the study. Fifteen percent of participating NSW schools and 57 % of VIC schools held at least one event in which alcohol was consumed by adults in the presence of children in the year before the survey. Of the 100 reported events, 78 % were Year 12 graduation dinners, and 18 % were debutante balls. Compared to NSW principals, VIC principals were significantly more likely to agree with the use of alcohol at these events; significantly less likely to be aware of their state education department policy on this issue; have a policy at their own school or support policy that prohibits alcohol use at such events; and less likely to report having enough Information to make decisions about this. Conclusions - There is a growing focus on adults’ use of alcohol at school events when children are present. Schools can play an important role in educating and socialising children about alcohol via both the curriculum and policies regarding adults’ alcohol use at school events. Findings from this study suggest education department and school-based policies that prohibit or restrict the use of alcohol, are significant predictors of adults’ alcohol use at school events when children are present