Sitting Less And Moving More: Population Health Research To Understand And Influence Sedentary Behaviour
Funder
National Health and Medical Research Council
Funding Amount
$6,367,518.00
Summary
The majority of Australian adults spend most of their waking hours sitting: at home, at work, and in their cars; most do not participate in exercise or sport. This leads to weight gain and to diseases of inactivity (particularly diabetes, heart disease, cancer and depression). New research will measure sitting time and the physical activity in people's daily lives, what factors encourage inactivity, and how to increase activity levels, especially among the ageing 'baby boomer' population.
Children Walking Well. Healthy feet in childhood are the foundation for musculoskeletal health and mobility throughout life. However, little is known about the effect of shoes worn on children. This Australian project is the first to address this shortcoming. A multidisciplinary team will investigate: factors contributing to consumer decision-making; footwear usage and selection; and the relationship between footwear styles, anatomical profile, biomechanics and physical activity. From our id ....Children Walking Well. Healthy feet in childhood are the foundation for musculoskeletal health and mobility throughout life. However, little is known about the effect of shoes worn on children. This Australian project is the first to address this shortcoming. A multidisciplinary team will investigate: factors contributing to consumer decision-making; footwear usage and selection; and the relationship between footwear styles, anatomical profile, biomechanics and physical activity. From our identification of mismatches between evidence of the relationship between shoes and function and current stakeholder knowledge and decision-making, we will make recommendations for how shoe manufacturers and health professionals can promote healthy feet in children.Read moreRead less
Probing cross modal interactions in the perception of object motion and self-motion. How the brain integrates information from the different senses is not yet understood. This project aims first, to uncover how the brain integrates sound and visual information when perceiving moving objects and second, to probe more complex sensory interactions between sound, vision, and our vestibular senses when perceiving self-motion. This project will expand Australia's knowledge base, strengthen collabora ....Probing cross modal interactions in the perception of object motion and self-motion. How the brain integrates information from the different senses is not yet understood. This project aims first, to uncover how the brain integrates sound and visual information when perceiving moving objects and second, to probe more complex sensory interactions between sound, vision, and our vestibular senses when perceiving self-motion. This project will expand Australia's knowledge base, strengthen collaborative ties between Australia and Japan, and provide unique training opportunities for Australian and Japanese students. Publication of research in top-ranking journals will further promote Australian science abroad. Results will lead to improvements in the design of human-machine interfaces in both industry and entertainment.Read moreRead less
Collective futures: The effects of beliefs about future states of society on the support for and enactment of social change. This research addresses a novel and potentially critical factor in support for social change, beliefs about society in the future, that helps build Australia's capacity to effectively address important social issues that depend on widespread support and action, such as climate change. The research provides a basis for a more informed public debate about these issues, and e ....Collective futures: The effects of beliefs about future states of society on the support for and enactment of social change. This research addresses a novel and potentially critical factor in support for social change, beliefs about society in the future, that helps build Australia's capacity to effectively address important social issues that depend on widespread support and action, such as climate change. The research provides a basis for a more informed public debate about these issues, and enhances the effectiveness of policy-makers and information campaigns. Scientifically, it enhances Australia's reputation as a leader in social change research. Read moreRead less
The nature of self-recognition: novel approaches to vexing questions. Mirror self-recognition has often been interpreted as evidence for the presence of some form of self-concept/awareness. Children from age 2 onwards investigate their own bodies after seeing a novel mark on their heads in the mirror (surreptitiously placed in their hair by the experimenter). Younger children and most animals do not respond to their images in such a way (instead, for example, treating it as another individual). ....The nature of self-recognition: novel approaches to vexing questions. Mirror self-recognition has often been interpreted as evidence for the presence of some form of self-concept/awareness. Children from age 2 onwards investigate their own bodies after seeing a novel mark on their heads in the mirror (surreptitiously placed in their hair by the experimenter). Younger children and most animals do not respond to their images in such a way (instead, for example, treating it as another individual). The present experiments probe the nature of self-recognition using novel digital video technology rather than mirrors. This technology allows us to manipulate the contingency and appearance of the image. Five studies investigate the performance of 2 to 4-year-old children, autistic children, chimpanzees and dolphins to determine whether they recognize themselves and what underwrites their performance on the tasks. The innovative use of modern technology is expected to answer some of the most persistent questions in psychology.
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Transforming attitudes into action through identification under uncertainty. Basic and applied research are articulated with social practice and policy to develop new knowledge about the social psychology of societal innovation and social change. How, and under what conditions, can leaders and active minorities mobilise people to act in accordance with attitudes that accommodate changed circumstances? Our analysis integrates research on uncertainty, minority influence, and leadership, within the ....Transforming attitudes into action through identification under uncertainty. Basic and applied research are articulated with social practice and policy to develop new knowledge about the social psychology of societal innovation and social change. How, and under what conditions, can leaders and active minorities mobilise people to act in accordance with attitudes that accommodate changed circumstances? Our analysis integrates research on uncertainty, minority influence, and leadership, within the perspective of social identity theory and new attitude-behaviour relations research. This innovative integration significantly advances basic theory, and concretely addresses social change regarding cultural relations and immigration, sustainable natural resource management, healthy living, national economic activities, and business and organizational practices.
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The function and maintenance of aggressive mimics: the cleaner fish - fangblenny system. Mimicry is an important biological phenomenon, which is studied extensively by scientists. However, only 5% of papers that were published on mimicry systems in the last five years were from Australian institutes, yet mimicry is ubiquitous in Australia. Therefore, this study will enhance the recognition of Australian research on the international stage in mimicry studies, animal communication systems and beha ....The function and maintenance of aggressive mimics: the cleaner fish - fangblenny system. Mimicry is an important biological phenomenon, which is studied extensively by scientists. However, only 5% of papers that were published on mimicry systems in the last five years were from Australian institutes, yet mimicry is ubiquitous in Australia. Therefore, this study will enhance the recognition of Australian research on the international stage in mimicry studies, animal communication systems and behavioural ecology. This work will aid communication of biology to the general public, as mimicry is a celebrated example of Darwinian adaptation and stories about coral reefs are interesting and intuitive. This study will also provide empirical data to support theoretical development of mimicry theory. Read moreRead less
HIDE AND SPEAK - COLOUR COMMUNICATION IN REEF FISH. Fish play an important role in many Australian's lives, they are a source of recreation for scuba divers, snorkelers and fishermen, they are a draw card for tourists as well as a healthy source of food. This project will investigate the visual world of fish, unravelling their use of colour communication, thereby identifying environmental factors affecting successful communication. Such a study will provide insight into the impact on reef fish o ....HIDE AND SPEAK - COLOUR COMMUNICATION IN REEF FISH. Fish play an important role in many Australian's lives, they are a source of recreation for scuba divers, snorkelers and fishermen, they are a draw card for tourists as well as a healthy source of food. This project will investigate the visual world of fish, unravelling their use of colour communication, thereby identifying environmental factors affecting successful communication. Such a study will provide insight into the impact on reef fish of changes in water quality (e.g. river runoff) and temperature (e.g. bleaching events), as well as factors that affect the successful rearing of fish in aquaculture.
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Efficacy Of Prism Adaptation For Recovery Of Brain Function In Unilateral Spatial Neglect
Funder
National Health and Medical Research Council
Funding Amount
$531,690.00
Summary
Damage to the brain’s attention network causes profound impairments of visual and sensory perception. These deficits are frequently long-lasting, and are a major factor in preventing patients from regaining functional independence. This project will use a combination of behavioural and brain imaging techniques to determine whether a promising new treatment involving visual retraining can improve function and reduce perceptual impairments after unilateral brain lesions.
How does Motor Cortex Excitability Influence Internal Model Retention. Each year 40,000 Australians suffer from stroke with many survivors left with problems that limit limb function. With reduced duration of hospital care, the opportunities for retraining in the period immediate following stroke are rapidly diminishing. Effective and efficient strategies of rehabilitation that will maximise the level of recovery following stroke will result in benefits expressed in terms of enhanced quality of ....How does Motor Cortex Excitability Influence Internal Model Retention. Each year 40,000 Australians suffer from stroke with many survivors left with problems that limit limb function. With reduced duration of hospital care, the opportunities for retraining in the period immediate following stroke are rapidly diminishing. Effective and efficient strategies of rehabilitation that will maximise the level of recovery following stroke will result in benefits expressed in terms of enhanced quality of life and functional life-span, as well as significantly reduced costs of health care. In understanding the fundamental principles underlying the stability and adaptability of movement coordination, this research is likely to make a significant contribution to the design of programs for rehabilitation of the upper limb.Read moreRead less