Improving young drivers' speed management behaviour. This project incorporates proven educational and training techniques employed within the aviation industry to improve young drivers' speed management skills. Ultimately the results of this project will aid road safety authorities in redesigning training programmes to achieve this goal.
Discovery Early Career Researcher Award - Grant ID: DE140101181
Funder
Australian Research Council
Funding Amount
$384,183.00
Summary
How Do Our Past Decisions Affect Our Present Decisions? – An Innovative Model. Decisions under time pressure made in the past have a tendency to affect our current decisions. This phenomenon is often termed ‘sequential effects’. Typically, sequential effects are explained by positing the existence of a psychological mechanism that is specifically aimed at resolving conflicting information. The aim of this project is to develop a computational model that produces sequential effects naturally. Inn ....How Do Our Past Decisions Affect Our Present Decisions? – An Innovative Model. Decisions under time pressure made in the past have a tendency to affect our current decisions. This phenomenon is often termed ‘sequential effects’. Typically, sequential effects are explained by positing the existence of a psychological mechanism that is specifically aimed at resolving conflicting information. The aim of this project is to develop a computational model that produces sequential effects naturally. Innovatively, this model would remove the need for an explicit conflict monitoring mechanism. This project is significant because it progresses our understanding of how humans deal with conflict. The expected outcome is a comprehensive, quantitative account of sequential effects in human decision making.Read moreRead less
How strong inference has failed psychology, and an updated approach. There are so many quantitative theories of cognition that it can be difficult to see the forest for the trees. This project will contend that this is caused by suboptimal model selection. Comprehensive data sets and modern statistical techniques will be used to evaluate competing accounts in five paradigms, thinning the trees to reveal the forest.
Rapid decisions: from neuroscience to complex cognitions. A succession of rapid decisions supports our daily life - run or walk? Fish or steak? This project will integrate three different approaches to understanding these decisions, from neuroscience, mathematical psychology and experimental psychology. This research will provide insights about normal human functioning, and problems such as occur in healthy ageing.
The psychology of not wanting to know. This project aims to deliver insights into paradoxical decision-making behaviours of humans who pursue either useless information or deliberate ignorance. The project intends to shed new light on why these conflicting states of information preference exist by building on significant recent advances in understanding how reinforcement learning, anticipation and discounting combine to determine when people do and do not want to know. Intended benefits include ....The psychology of not wanting to know. This project aims to deliver insights into paradoxical decision-making behaviours of humans who pursue either useless information or deliberate ignorance. The project intends to shed new light on why these conflicting states of information preference exist by building on significant recent advances in understanding how reinforcement learning, anticipation and discounting combine to determine when people do and do not want to know. Intended benefits include maintaining and enhancing the excellent status of Australian psychological and cognitive science. The downstream benefits include elucidating the development of anxiety disorders and problem gambling.Read moreRead less
Predicting Behaviour from Brain Representations. This project aims to advance our understanding of how perceptual information is represented in the human brain and to link the structure of perceptual brain representations to human behaviour. The project plans to use complementary methods for recording brain activity (human neuroimaging and primate single-cell neurophysiology) and cutting-edge analytic techniques to generate a predictive model of behaviour based on the structure of perceptual bra ....Predicting Behaviour from Brain Representations. This project aims to advance our understanding of how perceptual information is represented in the human brain and to link the structure of perceptual brain representations to human behaviour. The project plans to use complementary methods for recording brain activity (human neuroimaging and primate single-cell neurophysiology) and cutting-edge analytic techniques to generate a predictive model of behaviour based on the structure of perceptual brain representations. It is anticipated that the results will significantly advance the field of cognitive neuroscience by providing a novel empirical framework for understanding how brain representations are predictive of behaviour.Read moreRead less
Development And Evaluation Of A Decision Aid For Women With A Breech-presenting Baby.
Funder
National Health and Medical Research Council
Funding Amount
$156,890.00
Summary
Many studies have shown that women want to participate in clinical decisions about the treatments they receive during pregnancy and that involvement in decision making increases satisfaction with maternity care. Decision aids are interventions to help people make specific and deliberative decisions by providing information on the options and outcomes relevant to the person's health. This project aims to develop and evaluate the world's first decision aid for women with a breech presenting baby ( ....Many studies have shown that women want to participate in clinical decisions about the treatments they receive during pregnancy and that involvement in decision making increases satisfaction with maternity care. Decision aids are interventions to help people make specific and deliberative decisions by providing information on the options and outcomes relevant to the person's health. This project aims to develop and evaluate the world's first decision aid for women with a breech presenting baby (bottom rather than head first) in late pregnancy. A decision aid for breech presentation is timely because recent results of an international trial have dramatically altered women's options in the management of breech presentation. The trial of vaginal breech birth versus planned caesarean section (CS) found overwhelming evidence of reduced infant death and disability for women with a planned CS. Planned CS is now considered best practice for delivery of a breech presentation at birth. However, another treatment option for women with a breech presentation is turning the breech to head first before birth (called external cephalic version, ECV). Each of these options (ECV or planned CS) has benefits and risks, and the relative importance of these benefits and risks varies for individual women, a scenario where a decision aid produces the greatest benefit. The breech decision aid developed in this project will be based on the best and most recently available evidence and outcomes. It will incorporate a workbook, audiotape-CD and worksheet that will guide (but not direct) women to a treatment option that best suits them, taking ~20 minutes to complete. The decision aid will be evaluated to assess the impact on women's satisfaction with decision making, knowledge, anxiety and pregnancy outcomes. If successful, the results could be applied to improve consumer information and participation in clinical decisions across a wide spectrum of pregnancy care issues.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE150101301
Funder
Australian Research Council
Funding Amount
$360,000.00
Summary
Cognitive Models of Human Decision-making in Cybersecurity Settings. This project aims to study human decision-making by attackers, defenders and users, in a cyber-security setting. Cognitive modelling of these decisions will play a central role in understanding and optimising the safety of cyberspace. This project will involve three components: new behavioural experiments focusing on cybersecurity situations of prevention and detection; cognitive models to understand and predict how people make ....Cognitive Models of Human Decision-making in Cybersecurity Settings. This project aims to study human decision-making by attackers, defenders and users, in a cyber-security setting. Cognitive modelling of these decisions will play a central role in understanding and optimising the safety of cyberspace. This project will involve three components: new behavioural experiments focusing on cybersecurity situations of prevention and detection; cognitive models to understand and predict how people make decisions in such settings; and the evaluation of these models against behavioural data using Bayesian statistical methods. This will then be applied to operational problems that will involve, determining optimal security policies, automated behaviour in adversarial situations, and individualised training.Read moreRead less
Developing And Measuring Palliative Care Decision Making Skill
Funder
National Health and Medical Research Council
Funding Amount
$137,000.00
Summary
Relationships and communication skills that health professionals develop with patients are critical to patient involvement in decision making. This project will build on previous decision making research and the development of palliative care education for undergraduate students. The key components of successful decision making skills will be investigated and an education program and skill measures for undergraduate and postgraduate health professional students will be developed and pilot tested ....Relationships and communication skills that health professionals develop with patients are critical to patient involvement in decision making. This project will build on previous decision making research and the development of palliative care education for undergraduate students. The key components of successful decision making skills will be investigated and an education program and skill measures for undergraduate and postgraduate health professional students will be developed and pilot tested.Read moreRead less