An examination of the factors shaping recent developments in youth drinking. Over the past 15 years, the proportion of Australian teenagers who drink alcohol has halved. This project aims to understand the drivers of this major shift in teenage drinking behaviour. Initial work has shown that drinking has declined across demographic, socio-economic and cultural groups. This project plans to use mixed methods to analyse new and existing data to examine four potential drivers of this generational c ....An examination of the factors shaping recent developments in youth drinking. Over the past 15 years, the proportion of Australian teenagers who drink alcohol has halved. This project aims to understand the drivers of this major shift in teenage drinking behaviour. Initial work has shown that drinking has declined across demographic, socio-economic and cultural groups. This project plans to use mixed methods to analyse new and existing data to examine four potential drivers of this generational change in behaviour. Understanding the reasons behind this shift is important both to expand knowledge about the socio-cultural conditions shaping teenage alcohol consumption practices, and to support and maintain these trends through informed social policy.Read moreRead less
Young injecting drug users, embodied identities and social worlds: an ethnographic study. This research explores the social experience of young injecting drug users, mapping processes of initiation, the hidden drug experience, and modes of maturing out of drug use. It analyses and compares the trajectories of young drug users in both rural and urban contexts, focusing on the experience of embodied selfhood, social worlds and identities, exploring injecting use as a medium of relationship with t ....Young injecting drug users, embodied identities and social worlds: an ethnographic study. This research explores the social experience of young injecting drug users, mapping processes of initiation, the hidden drug experience, and modes of maturing out of drug use. It analyses and compares the trajectories of young drug users in both rural and urban contexts, focusing on the experience of embodied selfhood, social worlds and identities, exploring injecting use as a medium of relationship with the self and the other, and mapping social networks and cultures of risk. It will develop key implications for national and local drug policy in three critical areas: prevention, harm minimisation and withdrawal.Read moreRead less
Revisiting the ontogeny of vocal learning in birds: from neuron to fitness. This project aims to test the hypothesis that acoustic exposure prior to hatching directly affects gene expression, neural development, behaviour and consequently fitness, in wild populations of songbirds. Recent research suggests that animals are receptive to acoustic parental signals long before birth and may use such previously unrecognised signals to make adaptive developmental decisions. This project will quantify t ....Revisiting the ontogeny of vocal learning in birds: from neuron to fitness. This project aims to test the hypothesis that acoustic exposure prior to hatching directly affects gene expression, neural development, behaviour and consequently fitness, in wild populations of songbirds. Recent research suggests that animals are receptive to acoustic parental signals long before birth and may use such previously unrecognised signals to make adaptive developmental decisions. This project will quantify the effect on neural development and vocal learning in embryonic birds, employing a model songbird species. The outcomes of this study will transform our understanding of the adaptive potential of prenatal vocal learning, which will have significant benefits for human speech and language development.Read moreRead less
Honesty and efficiency in the provision of expert services: doctors and other experts as participants in economic experiments. Experts serve us when we see the doctor, the financial planner or the car mechanic. In all these case the expert can take advantage of his superior knowledge and sell us something we do not need. This research will inform policy makers about the underlying motives of real world experts and allow them to design better institutions.
(When) should organisations employ over/underqualified individuals? The aim of the project is to better understand how employee qualifications (ie the extent to which an employee is qualified for the job they hold) influences their voluntary turnover decisions and job performance. Demand and supply in the labour market are frequently out of sync; around half of Australian employees have a level of qualification that does not match the position in which they are currently working. The project aim ....(When) should organisations employ over/underqualified individuals? The aim of the project is to better understand how employee qualifications (ie the extent to which an employee is qualified for the job they hold) influences their voluntary turnover decisions and job performance. Demand and supply in the labour market are frequently out of sync; around half of Australian employees have a level of qualification that does not match the position in which they are currently working. The project aims to establish under what conditions organisations and employees can get the performance benefits from employee qualifications while avoiding fast rates of voluntary turnover. The goal of the project is to develop insights about how to make full use of the benefits of qualifications while avoiding the pitfalls. Insights from this research may be of potential benefit to both workers and to employing organisations.Read moreRead less
Expanding gene-environment causality in evolutionary genetics. This project aims to investigate how environmental experiences shape phenotypes, engender variance in populations and ultimately contribute to evolution. It targets new discoveries for how environmental effects can multiply throughout ontogeny and/or propagate across generations. Although widely speculated to support new evolutionary paradigms, such knowledge lacks scrutiny according to the formal metric of quantitative genetics. Thi ....Expanding gene-environment causality in evolutionary genetics. This project aims to investigate how environmental experiences shape phenotypes, engender variance in populations and ultimately contribute to evolution. It targets new discoveries for how environmental effects can multiply throughout ontogeny and/or propagate across generations. Although widely speculated to support new evolutionary paradigms, such knowledge lacks scrutiny according to the formal metric of quantitative genetics. This project seeks to expose guppy pedigrees to unique manipulations and reconcile adaptive evolution across captive and wild populations. The outcome is expected to address knowledge gaps in the life and human sciences and potentially inform goals in primary production and conservation.Read moreRead less
Towards a climate theory of tropical cyclone formation. In Earth's current climate, about 80 to 90 tropical cyclones form every year around the globe, but the reasons why cyclones form at this rate are unknown. This project will use a combination of theoretical techniques and numerical simulation to elucidate the links between large-scale climate and the rate of tropical cyclone formation. A series of climate model experiments will be performed that also have the potential to improve confidence ....Towards a climate theory of tropical cyclone formation. In Earth's current climate, about 80 to 90 tropical cyclones form every year around the globe, but the reasons why cyclones form at this rate are unknown. This project will use a combination of theoretical techniques and numerical simulation to elucidate the links between large-scale climate and the rate of tropical cyclone formation. A series of climate model experiments will be performed that also have the potential to improve confidence in our predictions of tropical cyclone incidence in a future, changed climate.Read moreRead less
Climate model validation and generation of probabilistic climate projections using data from Phase 5 of the Climate Model Intercomparison Project. New climate model results will be compared with observations to test model skill. Probabilistic projections of regional-scale climate change will be developed and used to investigate a number of ecosystem impact case studies.
Are proposed land-based sinks for greenhouse gases resilient to climate change and natural variability? One strategy to reduce the scale of future climate change is to enhance the storage of carbon in vegetation and soils. Evidence suggests carbon stored in vegetation and soils is itself vulnerable to climate change, placing this stored carbon at risk; this project will assess this risk to advise on the reliability of using terrestrial systems as carbon sinks.
Trade union futures: purposes, capacities and organisation towards a green transition. What is the future of trade unions? They face uncertain futures especially in the traditional industrial communities. While unions are aware of these challenges it is unclear how they will renew themselves to meet the new conditions. The research will show how unions can contribute to an environmentally sustainable world.