ARC/NHMRC Research Network in Ageing Well. The ARC Research Network on Ageing Well will support interdisciplinary, high quality research in the National Research Priority Goal of Ageing Well, Ageing Productively. It will build scale and focus on Australia's notable research strengths in ageing, promote collaborative research, and extend research capacities. The Network will link outstanding researchers from many disciplines, nurture developing researchers, relate social to health researchers, s ....ARC/NHMRC Research Network in Ageing Well. The ARC Research Network on Ageing Well will support interdisciplinary, high quality research in the National Research Priority Goal of Ageing Well, Ageing Productively. It will build scale and focus on Australia's notable research strengths in ageing, promote collaborative research, and extend research capacities. The Network will link outstanding researchers from many disciplines, nurture developing researchers, relate social to health researchers, strengthen international collaboration, and involve and inform end-point users. It will foster research which responds to the aspirations and needs of older Australians and informs action that can improve experiences of individual and population ageing.Read moreRead less
Driving performance and self-regulation practices in drivers with dementia . Despite the high prevalence of dementia in older drivers, a substantial gap remains in the evidence regarding the natural progression of the disease and its impact on fitness to drive. This project will use a combination of real-time, in-vehicle driver monitoring devices and a state-of-the-art driving simulator. Together, these will objectively measure natural driving patterns and self-regulation practices, and provide ....Driving performance and self-regulation practices in drivers with dementia . Despite the high prevalence of dementia in older drivers, a substantial gap remains in the evidence regarding the natural progression of the disease and its impact on fitness to drive. This project will use a combination of real-time, in-vehicle driver monitoring devices and a state-of-the-art driving simulator. Together, these will objectively measure natural driving patterns and self-regulation practices, and provide a comprehensive assessment of driving performance for drivers with mild dementia and a comparison group without dementia. The project will create a partnership between leading researchers, clinicians and policy makers in order to provide an answer to a complex problem.Read moreRead less
Creating Age Friendly Communities. The project aims to explore ways in which Australian communities can enhance the social belonging of their older citizens. The study addresses significant questions at the heart of age care: how to ensure that older people are able to remain active members of their communities, without feeling isolated as they age. The research will take place in an inner city community which is multi generational, economically and culturally diverse. The main expected outcome ....Creating Age Friendly Communities. The project aims to explore ways in which Australian communities can enhance the social belonging of their older citizens. The study addresses significant questions at the heart of age care: how to ensure that older people are able to remain active members of their communities, without feeling isolated as they age. The research will take place in an inner city community which is multi generational, economically and culturally diverse. The main expected outcome is the development of age friendly practices at community level. The project embodies concepts central to the mission of the Industry partner, St Ives Aged Care Services.Read moreRead less
Emerging from the shadows: the evaluation of intervention strategies to reduce social isolation amongst the aged. Social isolation imposes a high cost on affected individuals and the community at large. This project will determine what interventions work in addressing social isolation amongst the older population.
FINANCIAL (IN)SECURITY IN LATER LIFE: WOMEN, WORK , SUPERANNUATION AND AUSTRALIA'S RETIREMENT INCOME SYSTEM. An ageing population is expected to contribute to significant demographic, social and labour market shifts, which, together with fiscal stresses, will affect the future mix of state and private retirement income provisions. However, gender-based issues associated with these changes remain under-researched. Using a life-course approach qualitative methodologies will be used to explore inte ....FINANCIAL (IN)SECURITY IN LATER LIFE: WOMEN, WORK , SUPERANNUATION AND AUSTRALIA'S RETIREMENT INCOME SYSTEM. An ageing population is expected to contribute to significant demographic, social and labour market shifts, which, together with fiscal stresses, will affect the future mix of state and private retirement income provisions. However, gender-based issues associated with these changes remain under-researched. Using a life-course approach qualitative methodologies will be used to explore inter-relationships between: women's workforce participation, education, marital status, fertility, financial literacy; retirement incomes;concessions, benefits; and women's economic security in later years. The research will make a significant contribution to the development and implementation of retirement income policy and the debate on gender equity in the labour market. Read moreRead less
Population dynamics and genetic variation of plants with contrasting fire responses. We combine the traditional concerns of population viability analyses with the modern techniques of DNA fingerprinting for precise genotyping of individual plants and their seeds. We expect major breakthroughs in our understanding of how fire-killed species have survived thousands of years of frequent burning by Aborigines (by identifying seeds dispersed long distances from burnt parents); how paternity of offspr ....Population dynamics and genetic variation of plants with contrasting fire responses. We combine the traditional concerns of population viability analyses with the modern techniques of DNA fingerprinting for precise genotyping of individual plants and their seeds. We expect major breakthroughs in our understanding of how fire-killed species have survived thousands of years of frequent burning by Aborigines (by identifying seeds dispersed long distances from burnt parents); how paternity of offspring changes over the lifespan of plants which retain their seeds for many years; at what age within-plant genetic variation is at a maximum as a guide to optimal fire management; and the extent that deleterious somatic mutations explain low seed set among long-lived species.Read moreRead less
Is restoration working? An ecological genetic assessment. This project aims to assess the success of restoration in terms of ecological and genetic viability for plant species in the Fitzgerald River–Stirling Range region of Western Australia, where significant investment is being made in restoring connectivity at a landscape scale. The project intends to compare reproductive output, pollinator behaviour, mating, genetic diversity and pollen dispersal in restored sites with those of undisturbed ....Is restoration working? An ecological genetic assessment. This project aims to assess the success of restoration in terms of ecological and genetic viability for plant species in the Fitzgerald River–Stirling Range region of Western Australia, where significant investment is being made in restoring connectivity at a landscape scale. The project intends to compare reproductive output, pollinator behaviour, mating, genetic diversity and pollen dispersal in restored sites with those of undisturbed natural vegetation. The project moves measures of restoration success beyond that of population establishment and survival to incorporate the evolutionary processes that provide long-term resilience, persistence and functional integration of restored populations into broader landscapes.Read moreRead less
Characterisation of deficits in driving performance and self-regulation practices among older drivers with bilateral cataract. Despite the high prevalence of cataract among the older population, there is limited evidence on the impact of first and second eye cataract surgery on driving outcomes. This prospective study will use naturalistic in-vehicle driver monitoring devices and a state-of–the-art driving simulator to examine the association between clinical measures of vision, refractive manag ....Characterisation of deficits in driving performance and self-regulation practices among older drivers with bilateral cataract. Despite the high prevalence of cataract among the older population, there is limited evidence on the impact of first and second eye cataract surgery on driving outcomes. This prospective study will use naturalistic in-vehicle driver monitoring devices and a state-of–the-art driving simulator to examine the association between clinical measures of vision, refractive management, driving patterns, self-regulation and driving performance for bilateral cataract patients before first eye surgery, between surgeries and after second eye surgery. The results will inform Ophthalmology and licensing authorities regarding surgical and refractive management as well as fitness to drive assessments for older drivers with bilateral cataract.Read moreRead less
The impact of first and second eye cataract surgery on falls and utilisation of mental health services among older Australians. This population-based study will investigate the association and timing of cataract surgery and health-related costs in reducing the incidence of falls and utilisation of mental health services following first and second eye cataract surgery. Evidence-based recommendations will be developed to improve safety for older Australians.
Quantifying long-distance seed dispersal and its role in the metapopulation dynamics of plants with contrasting life histories. This work will contribute to the assessment of best fire-management practices, enabling land managers to compare current fire practices against those required for conservation of genetic resources. Our quantification of Long distance seed dispersal (LDD) among species with different life history attributes will be a major theoretical contribution to the fields of popula ....Quantifying long-distance seed dispersal and its role in the metapopulation dynamics of plants with contrasting life histories. This work will contribute to the assessment of best fire-management practices, enabling land managers to compare current fire practices against those required for conservation of genetic resources. Our quantification of Long distance seed dispersal (LDD) among species with different life history attributes will be a major theoretical contribution to the fields of population ecology and population genetics. LDD is also imperative if species are to survive the major shifts in climate projected under modelled climate change scenarios - species without effective LDD may have a greater probability of extinction due to climate change. Assessing LDD enables quantification of this significant aspect of the threat of climate change to biodiversity.Read moreRead less