Pattern recognition in animals and machines: using machine learning to reveal cues central to the identification of individuals. The power to recognise individuals of a species requires significant image and pattern discrimination abilities. Yet, individual recognition has been found in a huge range of species, from humans to invertebrates demonstrating its importance for social interactions. The project will investigate this ability in lower vertebrates (fish, with no visual cortex), so as to u ....Pattern recognition in animals and machines: using machine learning to reveal cues central to the identification of individuals. The power to recognise individuals of a species requires significant image and pattern discrimination abilities. Yet, individual recognition has been found in a huge range of species, from humans to invertebrates demonstrating its importance for social interactions. The project will investigate this ability in lower vertebrates (fish, with no visual cortex), so as to understand the underlying mechanisms of pattern discrimination. The project will also test how robust this ability is during changes in water quality (elevated carbon dioxide levels and increased turbidity). The outcomes will further our knowledge base in lower vertebrate vision and evolution, and also have implications for human vision, image analysis, and artificial vision.Read moreRead less
Industrial Transformation Training Centres - Grant ID: IC210100019
Funder
Australian Research Council
Funding Amount
$4,583,816.00
Summary
ARC Training Centre for Optimal Ageing. The ARC Training Centre for Optimal Ageing aims to address issues identified by older adults as essential for quality of life. With our industry partners, we aim to train the next generation of researchers to understand, detect and improve psychosocial factors that support mental activity, physical health and social connectedness, and embrace advances in artificial intelligence, digital-enriched environments and adaptive workplaces to deliver effective dig ....ARC Training Centre for Optimal Ageing. The ARC Training Centre for Optimal Ageing aims to address issues identified by older adults as essential for quality of life. With our industry partners, we aim to train the next generation of researchers to understand, detect and improve psychosocial factors that support mental activity, physical health and social connectedness, and embrace advances in artificial intelligence, digital-enriched environments and adaptive workplaces to deliver effective digital solutions. By developing new capacity and capability to drive the digital transformation of industries supporting our ageing population, our Centre seeks to deliver economic and social benefits that enable Australians to live enriched, healthy and independent lives as they age.Read moreRead less
Individualised predictions of circadian timing, sleep, and performance. The body's 24-hour clock regulates when we feel sleepy or alert. In shift workers, disrupted sleep and rhythms leads to fatigue and costly, often deadly, workplace accidents. Existing methods for measuring body clock timing are costly, impractical for operational settings, and do not work in real time. Using a shift-worker population, this project will develop models that accurately predict body timing, sleep/wake patterns, ....Individualised predictions of circadian timing, sleep, and performance. The body's 24-hour clock regulates when we feel sleepy or alert. In shift workers, disrupted sleep and rhythms leads to fatigue and costly, often deadly, workplace accidents. Existing methods for measuring body clock timing are costly, impractical for operational settings, and do not work in real time. Using a shift-worker population, this project will develop models that accurately predict body timing, sleep/wake patterns, and performance for an individual, requiring only a simple activity/light sensor and an assessment of the body clock's sensitivity to light. The new model would revolutionise fatigue management and make safer work environments for millions of shift workers. Read moreRead less
Multimodal testing for a fast subcortical route for salient visual stimuli. This project aims to uncover links between underlying brain circuitry, uncertainty and consciousness, and perceptions of fear. The project will use a multi-modal combination of brain imaging and neural recording techniques to generate new knowledge about the brain’s processing of biologically relevant information. The expected outcomes will enhance our knowledge of how the brain rapidly and non-consciously prepares the ....Multimodal testing for a fast subcortical route for salient visual stimuli. This project aims to uncover links between underlying brain circuitry, uncertainty and consciousness, and perceptions of fear. The project will use a multi-modal combination of brain imaging and neural recording techniques to generate new knowledge about the brain’s processing of biologically relevant information. The expected outcomes will enhance our knowledge of how the brain rapidly and non-consciously prepares the body for potential escape behaviours and of the brain pathways engaged in fear perception. The outcomes have the potential to inform strategies for overcoming anxiety and its effects on daily life, social interactions and workplace productivity.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE140101097
Funder
Australian Research Council
Funding Amount
$395,127.00
Summary
Treatment-induced compulsive behaviours: Ethical and policy implications. Compulsive behaviours represent one of the largest preventable burdens in society. Some medications, such as those used to treat Parkinson's disease, can produce severe compulsions in certain individuals, which are akin to addiction. This project will explore: neurocognitive changes caused by these medications; the impact that drug-induced compulsive behaviours have on affected individuals, their sense of agency, identity ....Treatment-induced compulsive behaviours: Ethical and policy implications. Compulsive behaviours represent one of the largest preventable burdens in society. Some medications, such as those used to treat Parkinson's disease, can produce severe compulsions in certain individuals, which are akin to addiction. This project will explore: neurocognitive changes caused by these medications; the impact that drug-induced compulsive behaviours have on affected individuals, their sense of agency, identity and moral responsibility; and the ethical, legal and policy consequences of drug-induced behaviour. This project will help us to understand the neuropsychology of compulsive behaviour and reduce its occurrence. It will also enable society to meet the ethical and policy challenges raised by neuroscience research on compulsive behaviour.Read moreRead less
Collective Self-Regulation in Complex Social-Ecological Systems. This project plans to investigate the necessary supports and drivers for self-regulation for environmental purposes. Sustainable human uses of natural resources are central to meeting contemporary challenges to humanity such as deforestation and climate change. However, the complexity of the social and ecological interdependences tests the human capacity for collective self-regulation – ordinary citizens’ regulation of their own be ....Collective Self-Regulation in Complex Social-Ecological Systems. This project plans to investigate the necessary supports and drivers for self-regulation for environmental purposes. Sustainable human uses of natural resources are central to meeting contemporary challenges to humanity such as deforestation and climate change. However, the complexity of the social and ecological interdependences tests the human capacity for collective self-regulation – ordinary citizens’ regulation of their own behaviours for a greater good. The project aims to investigate the importance of establishing a common ground for collective self-regulation, the process of common ground formation in complex social-ecological systems, and how best to achieve this critical condition for sustainable ecological practices with a view to informing public discourse and policy-making for sustainable living.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE160100761
Funder
Australian Research Council
Funding Amount
$387,000.00
Summary
Rethinking Positive Emotion Regulation. This project aims to explore and challenge assumptions about the ‘right way’ to regulate emotions, articulating a new theoretical perspective on appropriate expression and suppression of positive emotion. People generally assume there are social benefits to expressing positive emotion and social costs to suppressing positive emotion. This project introduces a new perspective on emotion regulation that recognises that different contexts may call for differe ....Rethinking Positive Emotion Regulation. This project aims to explore and challenge assumptions about the ‘right way’ to regulate emotions, articulating a new theoretical perspective on appropriate expression and suppression of positive emotion. People generally assume there are social benefits to expressing positive emotion and social costs to suppressing positive emotion. This project introduces a new perspective on emotion regulation that recognises that different contexts may call for different strategies. The project plans to test whether the positive emotions we think bring us closer can actually worsen social relations, and whether suppressing positive emotion, long believed to have negative social effects, can bring people closer in unexpected ways.Read moreRead less
Enhancing Australia's Social Connectedness and Emotional Well-being. This project aims to redefine scientific understanding of why social connections are good for well-being, conceptualizing it as a process that involves successful regulation of emotions and behaviour. Effective social interventions require precise understanding of psychological process: the project will supply this understanding and leverage it to develop evidence-based interventions that grow social and emotional skills. Expec ....Enhancing Australia's Social Connectedness and Emotional Well-being. This project aims to redefine scientific understanding of why social connections are good for well-being, conceptualizing it as a process that involves successful regulation of emotions and behaviour. Effective social interventions require precise understanding of psychological process: the project will supply this understanding and leverage it to develop evidence-based interventions that grow social and emotional skills. Expected outcomes include generation of a novel literature at the intersection of social- and self-regulation and methodological innovations in the study of social connections. Significant benefits include creation of applied interventions with the potential to provide a ‘social cure’ for Australia’s loneliness problem.Read moreRead less
Deadly Start: Enabling Preschoolers’ Literacy, Numeracy and Wellbeing. This project aims to test the effectiveness of a new preschool oral language, literacy, numeracy and wellbeing intervention for Indigenous and non-Indigenous Australian students using powerful interdisciplinary approaches.
The project generates new knowledge about enabling preschool children to have a deadly start to literacy, numeracy and wellbeing, capitalising on research-derived interventions.
Expected outcomes include ....Deadly Start: Enabling Preschoolers’ Literacy, Numeracy and Wellbeing. This project aims to test the effectiveness of a new preschool oral language, literacy, numeracy and wellbeing intervention for Indigenous and non-Indigenous Australian students using powerful interdisciplinary approaches.
The project generates new knowledge about enabling preschool children to have a deadly start to literacy, numeracy and wellbeing, capitalising on research-derived interventions.
Expected outcomes include salient intervention and measures and advances in preschool education that enable a deadly start.
The benefits encompass identifying effective intervention and drivers that support a deadly start to literacy and numeracy, and having adaptive motivation, new theory and developmentally appropriate measures.Read moreRead less
A social psychology of affective disturbance. We are in the midst of a depression and anxiety epidemic that cannot be explained by focusing on individual experiences alone. We desperately need to understand the cultural contributors to depression and anxiety, thereby providing insight into the epidemiology of these conditions. Drawing on experimental studies, longitudinal sampling of daily emotional experiences, and multi-national data, the research will show how cultural contexts may exacerbate ....A social psychology of affective disturbance. We are in the midst of a depression and anxiety epidemic that cannot be explained by focusing on individual experiences alone. We desperately need to understand the cultural contributors to depression and anxiety, thereby providing insight into the epidemiology of these conditions. Drawing on experimental studies, longitudinal sampling of daily emotional experiences, and multi-national data, the research will show how cultural contexts may exacerbate individual-level affective disturbance and demonstrate the processes through which occurs. The findings will make a timely and much needed contribution to public policy decisions and preventive health care.Read moreRead less