Improving the identification of juvenile firesetters at high risk of recidivism. Young firesetters are not only responsible for some fifth of all fires, they also are at risk of becoming adult arsonists. Australian fire services provide educational programs for young firesetters but about a third may continue to light fires. This project will allow clarification of variables most associated with ongoing firesetting behaviour (recidivism), better prediction of high risk juveniles, understanding ....Improving the identification of juvenile firesetters at high risk of recidivism. Young firesetters are not only responsible for some fifth of all fires, they also are at risk of becoming adult arsonists. Australian fire services provide educational programs for young firesetters but about a third may continue to light fires. This project will allow clarification of variables most associated with ongoing firesetting behaviour (recidivism), better prediction of high risk juveniles, understanding of the predictive value of a screening tool, valid assessment of recidivism rates and an increased understanding of mental health agency involvement with firesetter families. These outcomes will help improve programs involving juvenile firesetters, thereby reducing arson and the high cost of uncontrolled fire.Read moreRead less
Managing increasing challenges in motorcycle safety: strengthening research evidence for effective policy and countermeasure development. Through in-depth crash investigations and motorcyclist interviews, this project will determine risk factors for serious motorcycle crashes in an environment of increased riding, more older riders, and changing traffic conditions. Outcomes will be evidence-based strategies to improve road system management and road safety.
The Australian naturalistic driving study: innovation in road safety research and policy. A revolutionary new approach, the naturalistic driving study, will investigate what people actually do when they drive, in normal and safety-critical situations. It will provide Australia with answers to some intractable, high priority, road safety problems that cannot be answered using current methods, thereby saving hundreds of lives.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE130100050
Funder
Australian Research Council
Funding Amount
$570,000.00
Summary
Integrated facility for recording driver and road user behaviour. The integrated facility will be used to record and analyse data on driver and road user behaviour, in normal and safety-critical situations, for thousands of Australian drivers. The data yielded will be used to develop new and improved countermeasures for reducing road deaths and serious injuries on Australian roads.
Investigating evidence of control system dynamics in visuomotor skill acquisition using multimodal functional magnetic resonance imaging. This project brings together mathematical and engineering methods with cognitive neuroscience in a novel way to better understand the fundamental processes associated with brain imaging, and the acquisition of motor skills. An improved understanding of the function of regions within the motor network will have a direct benefit for the rehabilitation of patient ....Investigating evidence of control system dynamics in visuomotor skill acquisition using multimodal functional magnetic resonance imaging. This project brings together mathematical and engineering methods with cognitive neuroscience in a novel way to better understand the fundamental processes associated with brain imaging, and the acquisition of motor skills. An improved understanding of the function of regions within the motor network will have a direct benefit for the rehabilitation of patients suffering motor deficits from developmental causes, following traumatic brain injuries, and after stroke and other neurodegenerative diseases. The outcomes of the research will also contribute to our understanding of the complexity of brain networks involved in motor skill acquisition.Read moreRead less
Cerebral plasticity or early vulnerability? Identifying critical periods for childhood development and recovery. The primary aim of the study is to identify critical time periods during brain development when an insult will have more deleterious consequences for recovery and outcome. The study will also examine the impact of other potential influences to recovery following early brain disease, and determine whether their impact varies across development. Finally, the study will investigate wh ....Cerebral plasticity or early vulnerability? Identifying critical periods for childhood development and recovery. The primary aim of the study is to identify critical time periods during brain development when an insult will have more deleterious consequences for recovery and outcome. The study will also examine the impact of other potential influences to recovery following early brain disease, and determine whether their impact varies across development. Finally, the study will investigate whether specific cognitive and behavioural domains are differentially effected, depending on their maturity at the time of brain insult. Findings from this study will inform the development of conceptual models of early brain insult and recovery of function, and contribute to clinical practice.Read moreRead less
Strengthening community partnerships to promote adolescent school engagement and prevent problems such as alcohol misuse and violence. The project will reduce community rates of adolescent school non-attendance, adolescent alcohol misuse and antisocial behaviour. Adolescent school exclusion, alcohol use and antisocial behaviour are highly prevalent in Australia, and can be reduced using a variety of strategies that are coordinated at the school and community level. The project will decrease adol ....Strengthening community partnerships to promote adolescent school engagement and prevent problems such as alcohol misuse and violence. The project will reduce community rates of adolescent school non-attendance, adolescent alcohol misuse and antisocial behaviour. Adolescent school exclusion, alcohol use and antisocial behaviour are highly prevalent in Australia, and can be reduced using a variety of strategies that are coordinated at the school and community level. The project will decrease adolescent problems through community improvements in child and adolescent protective influences and reductions in risk influences. Furthermore, the project will equip communities with the capacity to learn how to identify and implement strategies to address the major influences that have the potential to reduce adolescent behaviour problems.Read moreRead less
Determining the neural mechanisms of visual stimuli and motor responses. This project aims to determine how we select actions to visual cues rapidly, unconsciously and automatically. Learning associations between visual stimuli and motor responses is part of normal development and continues throughout life. Rapid deployment of these actions is often critical for safety yet we have limited knowledge of how the human brain does this. This project will use neuroimaging tools to characterise the spa ....Determining the neural mechanisms of visual stimuli and motor responses. This project aims to determine how we select actions to visual cues rapidly, unconsciously and automatically. Learning associations between visual stimuli and motor responses is part of normal development and continues throughout life. Rapid deployment of these actions is often critical for safety yet we have limited knowledge of how the human brain does this. This project will use neuroimaging tools to characterise the spatial and temporal neural architecture underlying these processes and determine how the dorsal and ventral streams of visual processing, specialised for motor control and recognition respectively, interact in vision-based actions as these actions become learned.Outcomes will provide new frameworks for driving improvement in any domain in which goal-directed actions depend on the rapid processing of visual information, including human-machine interfaces for defence, economic development, education, health, science and technology.Read moreRead less
Motor control of the upper airway muscle genioglossus. This project aims to evaluate a recent proposal about the motor control of the upper airway muscle Genioglossus. The upper airway muscles, the most complex in the human body, are critical for breathing and speaking, but are not well understood. Genioglossus draws the base of the tongue forward to maintain airway patency. This project will study genioglossus during wakefulness and sleep in normal healthy individuals. It is anticipated that th ....Motor control of the upper airway muscle genioglossus. This project aims to evaluate a recent proposal about the motor control of the upper airway muscle Genioglossus. The upper airway muscles, the most complex in the human body, are critical for breathing and speaking, but are not well understood. Genioglossus draws the base of the tongue forward to maintain airway patency. This project will study genioglossus during wakefulness and sleep in normal healthy individuals. It is anticipated that the project will suggest improved avenues for treatment of sleep related respiratory disorders.Read moreRead less
Understanding the physiological changes accompanying arousal from sleep. This project aims to investigate neural memory in upper airway dilator muscles. Following brief awakening from sleep (arousal), upper airway dilator muscle activity is elevated for 20–30 seconds despite inhibitory stimuli being present. The cause for the elevated activity is unknown. This project aims to investigate whether a form of neural memory contributes to the elevated activity. It expects to demonstrate that arousal ....Understanding the physiological changes accompanying arousal from sleep. This project aims to investigate neural memory in upper airway dilator muscles. Following brief awakening from sleep (arousal), upper airway dilator muscle activity is elevated for 20–30 seconds despite inhibitory stimuli being present. The cause for the elevated activity is unknown. This project aims to investigate whether a form of neural memory contributes to the elevated activity. It expects to demonstrate that arousal can induce a neural memory that is not inhibited by usual stimuli. The findings are expected to increase our understanding of normal human functioning but may also have implications for conditions where upper airway muscles are important such as dysphagia, sleep apnea and numerous other sleep disorders.Read moreRead less