Discovery Early Career Researcher Award - Grant ID: DE240100232
Funder
Australian Research Council
Funding Amount
$431,704.00
Summary
Demographic and life course drivers of social cohesion. The project aims to understand the individual and community-level drivers and pressures on social cohesion in Australia. It is expected to generate new knowledge on how and why individuals become more or less engaged in their communities and society over time by combining information from multiple existing data sources. Expected outcomes of the project include the creation of analytical tools for measuring the dynamics of social cohesion, h ....Demographic and life course drivers of social cohesion. The project aims to understand the individual and community-level drivers and pressures on social cohesion in Australia. It is expected to generate new knowledge on how and why individuals become more or less engaged in their communities and society over time by combining information from multiple existing data sources. Expected outcomes of the project include the creation of analytical tools for measuring the dynamics of social cohesion, helping to bridge the gap between current theories and data. This should provide significant benefits in identifying threats and opportunities, and informing community and government initiatives, to strengthen and maintain social cohesion and the collective well-being of communities and Australia.Read moreRead less
Life Expectancy among Disease-Diagnosed. This project aims to improve methodological tools for calculating life expectancy for populations with mental or physical disorders in Australia as well as to determine gains and losses in terms of excess mortality. To achieve this goal innovative measures, which solve methodological previous shortcoming regarding different age at diagnosis will be applied. The expected outcomes of the project include precise figures of excess mortality related to mental ....Life Expectancy among Disease-Diagnosed. This project aims to improve methodological tools for calculating life expectancy for populations with mental or physical disorders in Australia as well as to determine gains and losses in terms of excess mortality. To achieve this goal innovative measures, which solve methodological previous shortcoming regarding different age at diagnosis will be applied. The expected outcomes of the project include precise figures of excess mortality related to mental and physical disorders. Significant benefits for future public policy-making will be gained by analysing excess mortality among individuals diagnosed mental or physical disorders, and cross-country comparisons using national linkage data. Read moreRead less
The fitness consequences of age-dependent changes in cognitive abilities. This project aims to investigate health-related topics in invasive fish. The evolution of large brains suggests that smarter individuals have more offspring due to natural and sexual selection. This project aims to test if the ability to perform cognitively challenging tasks predicts reproductive success. In addition, many life history traits show a trade-off between early and late life performance. This project will test ....The fitness consequences of age-dependent changes in cognitive abilities. This project aims to investigate health-related topics in invasive fish. The evolution of large brains suggests that smarter individuals have more offspring due to natural and sexual selection. This project aims to test if the ability to perform cognitively challenging tasks predicts reproductive success. In addition, many life history traits show a trade-off between early and late life performance. This project will test this prediction to see if individuals with above average cognitive performance when young are below average when old, that is faster 'cognitive senescence', or whether some individuals stay relatively smarter than others throughout their lives.Read moreRead less
Transgenerational Consequences of Different Environmental Experiences. The project aims to deliver an integrative overview of behavioural, evolutionary and environmental epigenetics. In particular, by studying why stress-related experiences of organisms (e.g. exposure to toxins) can be passed onto the future generations regardless of its seemingly fitness-reducing impacts. It also aims to test if the seemingly beneficial effect of non-stress related experiences (e.g. environmental enrichment) ca ....Transgenerational Consequences of Different Environmental Experiences. The project aims to deliver an integrative overview of behavioural, evolutionary and environmental epigenetics. In particular, by studying why stress-related experiences of organisms (e.g. exposure to toxins) can be passed onto the future generations regardless of its seemingly fitness-reducing impacts. It also aims to test if the seemingly beneficial effect of non-stress related experiences (e.g. environmental enrichment) can be inherited transgenerationally. This project involves both research synthesis (e.g. meta-analysis) and experiments on zebrafish employing cutting-edge statistical, computational and molecular methods along with behavioural assays. Also, the outcomes of the synthesis are expected to guide future work in the field. Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE230100077
Funder
Australian Research Council
Funding Amount
$441,935.00
Summary
A geospatial toolkit to assess community risk to environmental change. This project seeks to strengthen our understanding of the role of environmental change in driving patterns of community risk, by building a spatially and temporally explicit model, and a risk index that will be designed with input from decision makers. This project expects to improve the implementation of geospatial tools for risk assessment using an innovative approach based on evidence and practice. Expected outcomes includ ....A geospatial toolkit to assess community risk to environmental change. This project seeks to strengthen our understanding of the role of environmental change in driving patterns of community risk, by building a spatially and temporally explicit model, and a risk index that will be designed with input from decision makers. This project expects to improve the implementation of geospatial tools for risk assessment using an innovative approach based on evidence and practice. Expected outcomes include increased and optimal implementation of geospatial data in Australian systems, and enhanced research capacity to proactively respond to environmental change.Read moreRead less
Hybridisation leading to lost sex: genomic and experimental insights. The project intends to apply advanced genomics to two classic Australian systems and quantitative genetics to one to address long-standing questions about why asexual reproduction is rare. It aims to test for rapid changes in genomes accompanying hybrid-origins of asexuals and whether this new diversity enables their ongoing evolution. The significance is that support for this hypothesis would challenge current theory for why ....Hybridisation leading to lost sex: genomic and experimental insights. The project intends to apply advanced genomics to two classic Australian systems and quantitative genetics to one to address long-standing questions about why asexual reproduction is rare. It aims to test for rapid changes in genomes accompanying hybrid-origins of asexuals and whether this new diversity enables their ongoing evolution. The significance is that support for this hypothesis would challenge current theory for why sex is so common. The expected outcome is to understand how variation is generated in natural populations with different ways of reproducing. Benefits would include significant contributions to global science, evolutionary training and potential applications in using hybridisation to manage threatened species or pests.Read moreRead less
Maternal contributions to offspring development in a changing climate. This project aims to investigate how maternal contributions to offspring developmental environments affect metabolism, learning, growth, and survival of offspring. This project expects to provide mechanistic and evolutionary insights into how changes in metabolic function, brought about by changes in the developmental environment, contribute to variation in learning and life-history. Expected outcomes include an in-depth unde ....Maternal contributions to offspring development in a changing climate. This project aims to investigate how maternal contributions to offspring developmental environments affect metabolism, learning, growth, and survival of offspring. This project expects to provide mechanistic and evolutionary insights into how changes in metabolic function, brought about by changes in the developmental environment, contribute to variation in learning and life-history. Expected outcomes include an in-depth understanding of how changes in maternal investment and hormones impact offspring developing in different thermal environments and how such changes are mediated by compromised physiological function – providing significant benefits in understanding population persistence in Australia's rapidly changing climate.Read moreRead less
Understanding climate and harvest induced changes in fish life histories. This project aims to quantify the cumulative impacts of harvest and climate change across marine fishes and ecosystems. The project expects to generate new knowledge in this area by coupling the rich biological information archived in fish ear bones, with targeted multi-generation experiments and predictive modelling. Expected outcomes include fundamental insights into how human-induced environmental change affects fish gr ....Understanding climate and harvest induced changes in fish life histories. This project aims to quantify the cumulative impacts of harvest and climate change across marine fishes and ecosystems. The project expects to generate new knowledge in this area by coupling the rich biological information archived in fish ear bones, with targeted multi-generation experiments and predictive modelling. Expected outcomes include fundamental insights into how human-induced environmental change affects fish growth and maturation, and a subsequent critical evaluation of the sensitivity of fisheries models to trends in these life-history traits. This should provide significant benefits to fisheries and ecosystem management, ensuring they remain productive and resilient in a time of rapid environmental change.Read moreRead less
Humanitarian migrants' settlement in Australia: A longitudinal study. Current evidence suggests that humanitarian migrants settle less successfully than other immigrants both economically and socially. This project aims to examine the causal mechanisms and pathways to economic, sociocultural and political settlement outcomes of humanitarian migrants to Australia. This project expects to generate new knowledge in the area of humanitarian migrants’ settlement by using nationally representative dat ....Humanitarian migrants' settlement in Australia: A longitudinal study. Current evidence suggests that humanitarian migrants settle less successfully than other immigrants both economically and socially. This project aims to examine the causal mechanisms and pathways to economic, sociocultural and political settlement outcomes of humanitarian migrants to Australia. This project expects to generate new knowledge in the area of humanitarian migrants’ settlement by using nationally representative data and cutting-edge longitudinal techniques.Expected outcomes include enhanced research capacity in causal methods, interdisciplinary and institutional collaborations, and evidence-based social policy for humanitarian migrants, significantly benefitting humanitarian migrants directly and society more broadly. Read moreRead less
Young Australians and the promotion of alcohol on social media. This project aims to determine how young people engage with alcohol and nightlife marketing on social media platforms like Facebook, Instagram, and Snapchat. Companies now leverage the power of social media to create advertisements that are made and shared by young people, targeted to them in particular times, places and contexts, and are thus difficult to monitor and regulate. The project will use computational, big social data app ....Young Australians and the promotion of alcohol on social media. This project aims to determine how young people engage with alcohol and nightlife marketing on social media platforms like Facebook, Instagram, and Snapchat. Companies now leverage the power of social media to create advertisements that are made and shared by young people, targeted to them in particular times, places and contexts, and are thus difficult to monitor and regulate. The project will use computational, big social data approaches and youth informants to assess the pervasiveness of branding on social media and how it shapes youth cultures. This work will extend media and cultural studies and support the development of effective monitoring and regulation of online marketing in general, with a particular focus on alcohol.Read moreRead less