Examining the relationship between error processing, cognitive control and emotion: a cognitive neuroscience approach. The proposed research aims to contribute to current scientific thinking on how the processing of errors influences self-monitoring and cognitive performance. The ability to monitor one's cognitive performance deteriorates with normal ageing, and is particularly affected in a range of clinical conditions, where it is a reliable predictor of a poor prognostic outcome. This project ....Examining the relationship between error processing, cognitive control and emotion: a cognitive neuroscience approach. The proposed research aims to contribute to current scientific thinking on how the processing of errors influences self-monitoring and cognitive performance. The ability to monitor one's cognitive performance deteriorates with normal ageing, and is particularly affected in a range of clinical conditions, where it is a reliable predictor of a poor prognostic outcome. This project aims to clarify understanding of the cognitive and neural processes underlying self-monitoring, as an important first step to improving rehabilitation and management methods for age-related impairments such as Alzheimer's disease, and prominent mental health conditions such as schizophrenia.Read moreRead less
Examining the neural mechanisms underlying cognitive control and its application to clinical syndromes featuring dyscontrol. This project will examine the cognitive control and its underlying neural mechanisms. Understanding this relationship is of major scientific interest because cognitive control dysfunction is related to a number of Australia's major social and economic problems, including drug dependence.
The cognitive neuroscience of executive control: behavioural, physiological and genetic mechanisms. How genes influence our human abilities to think, reason and control behaviour has puzzled scientists for decades. The human genome project has allowed us to ask how individual genes influence these capacities. Understanding the genetics of these abilities provides a solid platform from which to launch gene discovery projects in clinical disorders where these abilities are compromised. The curr ....The cognitive neuroscience of executive control: behavioural, physiological and genetic mechanisms. How genes influence our human abilities to think, reason and control behaviour has puzzled scientists for decades. The human genome project has allowed us to ask how individual genes influence these capacities. Understanding the genetics of these abilities provides a solid platform from which to launch gene discovery projects in clinical disorders where these abilities are compromised. The current project is directly relevant to the genetics of mental disorders, such as attention deficit hyperactivity (ADHD), that place a large burden, both financially and emotionally, on our society. Understanding the genes and biological pathways that increase risk for mental disorders will ultimately lead to improved treatments for these conditions.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE130100120
Funder
Australian Research Council
Funding Amount
$374,973.00
Summary
How do we become aware of stimuli in our spatial environment? The brain constantly creates an awareness of the stimuli in our spatial environment but at the moment it is unclear how different brain regions integrate spatial and stimulus information. The aim of this project is to better understand this integration by using a combination of brain imaging and brain stimulation techniques.
Neural substrates of paired decision-making training and brain stimulation. This project aims to provide definitive evidence on the efficacy of cognitive training, brain stimulation for enhancing performance, and will reveal the underlying neural processes involved. Outcomes and benefits include identifying the functional neural mechanisms and structural correlates of these effects for individuals and groups, informing cognitive training and stimulation approaches in a range of current settings, ....Neural substrates of paired decision-making training and brain stimulation. This project aims to provide definitive evidence on the efficacy of cognitive training, brain stimulation for enhancing performance, and will reveal the underlying neural processes involved. Outcomes and benefits include identifying the functional neural mechanisms and structural correlates of these effects for individuals and groups, informing cognitive training and stimulation approaches in a range of current settings, and a possible means of reducing the effects of age-related cognitive decline.Read moreRead less
The mirror system and the perception of actions. Our ability to recognise and understand others' actions is crucial to our everyday social life and appears to be mediated by specialised networks in the brain. This project will bring a greater understanding of the brain processes involved in the perception and recognition of others' actions.
Race and gender stereotypes on the brain: The case of emotion expression. Australia is a multicultural, multiethnic society in which people from different backgrounds interact every day. Successful interaction among persons from different backgrounds requires a mutual understanding of the manner in which emotions are expressed and perceived as emotions are a central part of any interaction. The current project will investigate whether there are systematic biases in the manner in which emotions ....Race and gender stereotypes on the brain: The case of emotion expression. Australia is a multicultural, multiethnic society in which people from different backgrounds interact every day. Successful interaction among persons from different backgrounds requires a mutual understanding of the manner in which emotions are expressed and perceived as emotions are a central part of any interaction. The current project will investigate whether there are systematic biases in the manner in which emotions are expressed and perceived within and across ethnic groups. It will rely on objective indices to achieve this aim, measures of the electrical activity of the brain. Read moreRead less
Charting the prevalence, time course and social-cognitive correlates of neonatal imitation. Imitation is something that we do naturally and often. However, because the necessary research has not been done, it remains controversial whether or not humans can imitate from birth and what role this may play for later developments. The proposed research aims to settle these issues through a comprehensive, longitudinal study of infant imitation and its relation to later-developing social skills. A trai ....Charting the prevalence, time course and social-cognitive correlates of neonatal imitation. Imitation is something that we do naturally and often. However, because the necessary research has not been done, it remains controversial whether or not humans can imitate from birth and what role this may play for later developments. The proposed research aims to settle these issues through a comprehensive, longitudinal study of infant imitation and its relation to later-developing social skills. A training condition will examine the viability of potential early interventions aimed at promoting social responding in infants and toddlers. This project will generate new knowledge about the development of early social skills and provide the foundation for new programs to enhance social development in typical and at-risk infants. Read moreRead less
An investigation of memory functioning of the prefrontal cortex. This project aims to investigate the role of the prefrontal cortex in human memory. While the medial temporal lobe has long been recognised as imperative for basic memory processes, the prefrontal cortex has only recently been recognised to mediate higher-level strategic memory processes. This project will clarify the memory functions of the dorsolateral, orbitofrontal, and medial prefrontal lobes by studying performance of individ ....An investigation of memory functioning of the prefrontal cortex. This project aims to investigate the role of the prefrontal cortex in human memory. While the medial temporal lobe has long been recognised as imperative for basic memory processes, the prefrontal cortex has only recently been recognised to mediate higher-level strategic memory processes. This project will clarify the memory functions of the dorsolateral, orbitofrontal, and medial prefrontal lobes by studying performance of individuals with damage in these areas using memory tests and tasks. Our findings will enhance understanding and theorising of the neural basis of memory and have implications for management and rehabilitation of memory impairments in brain injured individuals.Read moreRead less
The neuroscience of group membership and its effects on action perception and empathy. People belong to different groups and sometimes group membership can lead to discrimination of people outside the group. This project will use brain imaging techniques to understand better how our brains make group distinctions and how this can sometimes lead to discrimination of other people.