How we remember and misremember traumatic experiences. The project addresses a significant and important problem: the role of memory distortion in Post Traumatic Stress Disorder (PTSD), a global disorder with significant personal, societal and economic costs. The aim of this project is to empirically investigate the extent, causes and triggering conditions of errors in memory for traumatic experiences; particularly exaggeration of these memories, which has been linked to poor psychological adjus ....How we remember and misremember traumatic experiences. The project addresses a significant and important problem: the role of memory distortion in Post Traumatic Stress Disorder (PTSD), a global disorder with significant personal, societal and economic costs. The aim of this project is to empirically investigate the extent, causes and triggering conditions of errors in memory for traumatic experiences; particularly exaggeration of these memories, which has been linked to poor psychological adjustment. Understanding how people exposed to trauma remember, and misremember, aspects of their experiences in ways that influence their recovery is both theoretically and practically important. Indeed, it will help us refine theory and identify possible points of intervention for PTSD sufferers.Read moreRead less
How emotion shapes perception: delineating structural, temporal, and representational properties of emotion-induced blindness. Emotion helps shape conscious perception, with implications for public safety and mental health. This project will reveal mechanisms underlying emotion’s impact on perception. In doing so, it will advance theoretical understanding of basic processes and of how perceptual mechanisms might operate within and inform treatment of emotional disorders.
Defensive behaviours elicited by predator odours. Rats display a powerful anxiety responses when confronted with the odours of predators such as cats. This response may occur even though rats have never encountered an actual predator before. This project aims to investigate the nature of this anxiety and the nature of the stimuli that produce it. The outcomes should be a better understanding of the neural basis and pharmacology of anxiety states and the identification of novel chemicals that hav ....Defensive behaviours elicited by predator odours. Rats display a powerful anxiety responses when confronted with the odours of predators such as cats. This response may occur even though rats have never encountered an actual predator before. This project aims to investigate the nature of this anxiety and the nature of the stimuli that produce it. The outcomes should be a better understanding of the neural basis and pharmacology of anxiety states and the identification of novel chemicals that have powerful rodent repellent properties. Such chemicals may be of great use in domestic and agricultural contexts where rodents are pests.Read moreRead less
Prospective predictors of body image attitudes and dieting beliefs during first years of school: Providing guidance for prevention. Although it is recognised that body dissatisfaction is a risk factor for the development of a wide range of mental health problems, little is known about its early development. There is a distinct increase in body dissatisfaction and dieting awareness during early school years. However, there has not been an exploration of a wide range of family, media, peer and sch ....Prospective predictors of body image attitudes and dieting beliefs during first years of school: Providing guidance for prevention. Although it is recognised that body dissatisfaction is a risk factor for the development of a wide range of mental health problems, little is known about its early development. There is a distinct increase in body dissatisfaction and dieting awareness during early school years. However, there has not been an exploration of a wide range of family, media, peer and school adaptation variables as predictors of body image and weight change behaviours in both girls and boys. This project will examine prospective predictors of body image and related variables in five to seven years old children. Findings will inform development of prevention interventions to assist parents and schools provide a positive body image and eating environment for Australian children.Read moreRead less
Addressing risk factors of overweight and obesity among adolescents in out-of-home care: The Healthy Eating and Active Living (HEAL) study. The health risk of overweight and obesity when adolescents are placed in out-of-home care has been largely ignored. This project will be the first to evaluate a healthy eating and physical activity obesity prevention/intervention program designed specifically for vulnerable and disadvantaged adolescents living in out-of-home residential care.
Investigating positive developmental transitions in emerging adulthood within the Australian Temperament Project cohort: Models, temporal patterns and predictors. Follow-up of the Australian Temperament Project (ATP) cohort provides a rare opportunity for robust investigation of positive development in emerging adulthood. High rates of risk taking and health disruption characterise this period. Identification of successful personal and social adjustment characteristics will reveal the potential ....Investigating positive developmental transitions in emerging adulthood within the Australian Temperament Project cohort: Models, temporal patterns and predictors. Follow-up of the Australian Temperament Project (ATP) cohort provides a rare opportunity for robust investigation of positive development in emerging adulthood. High rates of risk taking and health disruption characterise this period. Identification of successful personal and social adjustment characteristics will reveal the potential for positive development to prevent or ameliorate adjustment difficulties. Analysis of the extensive ATP dataset will identify child and adolescent predictors of positive development. The resulting knowledge of the role of earlier life characteristics and circumstances for positive development can help frame new health promotion initiatives. The study will also advance theory by developing an integrated model of positive development.Read moreRead less
Promoting fit bodies, healthy eating and physical activity among Indigenous Australian men. Overall, the physical and emotional health of our Indigenous people is the worst in Australia. A major contributing factor is the significant lifestyle changes that have eroded traditional ways of life. These include the adoption of diets that are high in fat, sugar and salt, and a decline of physical activity. As these determinants of poor health are preventable, we will work with Indigenous men and thei ....Promoting fit bodies, healthy eating and physical activity among Indigenous Australian men. Overall, the physical and emotional health of our Indigenous people is the worst in Australia. A major contributing factor is the significant lifestyle changes that have eroded traditional ways of life. These include the adoption of diets that are high in fat, sugar and salt, and a decline of physical activity. As these determinants of poor health are preventable, we will work with Indigenous men and their communities to target cultural factors and develop health promotion strategies that can be used to improve their health.Read moreRead less
Enhancing psychosocial adaptation after temporal lobectomy surgery for control of epilepsy seizures. Preliminary data from individuals who have experienced temporal lobectomy surgery for control of epilepsy seizures suggests that (a) psychosocial adjustment problems may occur even when the neurological outcome is excellent, and (b) satisfaction with surgery/ post-surgery adjustment relates to perceived control over pre-surgery decision- making. The aim of this study is to improve pre-surgery pro ....Enhancing psychosocial adaptation after temporal lobectomy surgery for control of epilepsy seizures. Preliminary data from individuals who have experienced temporal lobectomy surgery for control of epilepsy seizures suggests that (a) psychosocial adjustment problems may occur even when the neurological outcome is excellent, and (b) satisfaction with surgery/ post-surgery adjustment relates to perceived control over pre-surgery decision- making. The aim of this study is to improve pre-surgery procedure and post-surgery support by investigating psychosocial outcomes of epilepsy surgery, and relating these to perceived and actual pre-surgery preparation, including education, counselling and social support. The results of the study will inform development of resource material for the medical profession and potential surgery clients, as well as contributing to improved understanding of the relationship between pre-surgery procedures and psychosocial outcomes.Read moreRead less
The efficacy of a physical activity intervention in the management of psychological and physical symptoms among breast and prostate cancer patients. The vastly improved survival rates for breast and prostate cancer in recent years has resulted in an ever-increasing number of people living with a history of cancer. Treatment for cancer is often associated with negative side effects like fatigue, depression and sleep disturbance, and an overall impaired quality of life.
This project will assess ....The efficacy of a physical activity intervention in the management of psychological and physical symptoms among breast and prostate cancer patients. The vastly improved survival rates for breast and prostate cancer in recent years has resulted in an ever-increasing number of people living with a history of cancer. Treatment for cancer is often associated with negative side effects like fatigue, depression and sleep disturbance, and an overall impaired quality of life.
This project will assess the effectiveness of a physical activity program in alleviating these symptoms of treatment. The program will include regular walking and gentle resistance strength training.
The outcomes from the project will advance research by shedding light on which symptoms are most helped by physical activity, and how much activity is needed to gain these benefits.
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The effects of maternal attachment, marital satisfaction and sensitivity to infants on infants attachment and adjustment: A longitudinal-structural equation study. This study will examine how family and attachment factors effect the adjustment of infant at 24 months of age. A longitudinal study, using structural equation method, will examine how maternal attachment and marital satisfaction when infants are 4 months of age will effect maternal parenting behaviors two months later, and how all thr ....The effects of maternal attachment, marital satisfaction and sensitivity to infants on infants attachment and adjustment: A longitudinal-structural equation study. This study will examine how family and attachment factors effect the adjustment of infant at 24 months of age. A longitudinal study, using structural equation method, will examine how maternal attachment and marital satisfaction when infants are 4 months of age will effect maternal parenting behaviors two months later, and how all three of these measures will effect infant attachment 6 months later. It will then examine how all four of these measures will effect the adjustment of infants 12 months later. The study will have important implications for early intervention and prevention of psychological problems in infants and children.Read moreRead less