From developmental stability to organismic senility: Hox genes and telomere impact on life history evolution. Australia benefits from training researchers and technicians in new, break-through biotechnology and from applying this knowledge to relevant, cutting-edge questions in highly publicized research fields. This project contains both these ingredients. Our model species (a lizard) has a relatively high level of offspring malformations (ca 15%), which makes it much more likely to detect thei ....From developmental stability to organismic senility: Hox genes and telomere impact on life history evolution. Australia benefits from training researchers and technicians in new, break-through biotechnology and from applying this knowledge to relevant, cutting-edge questions in highly publicized research fields. This project contains both these ingredients. Our model species (a lizard) has a relatively high level of offspring malformations (ca 15%), which makes it much more likely to detect their underlying genetic mechanism. Furthermore, we can also assess how these animals survive and reproduce in relation to how quickly they age, which can be measured by assessing the shortening of telomeres per unit time. Thus, this collaboration provides an opportunity to train Australian researchers and in that process generate very high profile research.Read moreRead less
A high-through-put method for unlocking the mitochondrial genomes of significant pathogens. The national/community benefits of this research are: (1) to develop a long-term, high quality scientific and technological program contributing to national objectives, including the maintenance of a strong capability in basic research, the development of new scientific concepts and the enhancement of international collaborative links; (2) to strengthen the links between basic and applied research; (3) to ....A high-through-put method for unlocking the mitochondrial genomes of significant pathogens. The national/community benefits of this research are: (1) to develop a long-term, high quality scientific and technological program contributing to national objectives, including the maintenance of a strong capability in basic research, the development of new scientific concepts and the enhancement of international collaborative links; (2) to strengthen the links between basic and applied research; (3) to develop excellence in research by promoting collaborative research, resulting in a more efficient use of resources in a national and international context; (4) to enhance the skills-base in biology and biotechnology; and (5) to substantially increase global visibility through quality research, leading to an increased investment in Australian science.Read moreRead less
Influence of energy intake on reproduction. Understanding reproduction is fundamentally important to ecology and conservation. Despite intensive research, the processes that regulate energy acquisition and allocation for reproduction are still unclear for most animal species. Many of the obstacles to progress in this field of research are logistical, reflecting the complexity and temporal overlap of significant components of energy allocation pathways. Our proposed study avoids many of these l ....Influence of energy intake on reproduction. Understanding reproduction is fundamentally important to ecology and conservation. Despite intensive research, the processes that regulate energy acquisition and allocation for reproduction are still unclear for most animal species. Many of the obstacles to progress in this field of research are logistical, reflecting the complexity and temporal overlap of significant components of energy allocation pathways. Our proposed study avoids many of these logistical difficulties by focusing on animals (snakes) that display clear temporal partitioning between successive segments of the reproductive cascade (i.e., vitellogenesis, ovulation, embryogenesis); and by adopting a simple but novel method (based on stable isotope analysis) to tease apart the relationship between energy acquisition and energy expenditure in different phases of the animal's life-history.Read moreRead less
Adaptive evolution of mutual mate preferences in nature. Working at the interface of evolution, genetics and the environment, our research combines top scientists from Australia and abroad to seek a comprehensive understanding of the origins of biodiversity, and the evolution of new species. Such knowledge is essential if we wish to predict, and hopefully minimise, the loss of biodiversity through human-mediated environmental change. Using a native Australian insect, we are investigating the evo ....Adaptive evolution of mutual mate preferences in nature. Working at the interface of evolution, genetics and the environment, our research combines top scientists from Australia and abroad to seek a comprehensive understanding of the origins of biodiversity, and the evolution of new species. Such knowledge is essential if we wish to predict, and hopefully minimise, the loss of biodiversity through human-mediated environmental change. Using a native Australian insect, we are investigating the evolutionary consequences of the choice individuals make when selecting a mate. In addition to its role in the origin and maintenance of biodiversity, these choices can have fundamental effects on adaptation to changing environments and the long-term persistence of endangered populations.Read moreRead less
The major histocompatibility complex and scent-mediated mate choice in a Procellariiform, Gould's petrel. In Australia, there are 25 species of Procellariiformes listed as threatened or endangered under the Environment Protection and Biodiversity Conservation Act 1999. Formulating comprehensive conservation plans for endangered species requires a good understanding of the species' breeding biology yet virtually nothing is known about the mechanisms involved in mate choice in the procellariiforms ....The major histocompatibility complex and scent-mediated mate choice in a Procellariiform, Gould's petrel. In Australia, there are 25 species of Procellariiformes listed as threatened or endangered under the Environment Protection and Biodiversity Conservation Act 1999. Formulating comprehensive conservation plans for endangered species requires a good understanding of the species' breeding biology yet virtually nothing is known about the mechanisms involved in mate choice in the procellariiforms. A better understanding of the traits these long-lived birds use when choosing their lifelong breeding partner could greatly benefit conservation strategies designed to protect them. This could be particularly beneficial where translocation is an option because birds being translocated could be assessed for compatibility prior to translocation.Read moreRead less
Environmental quality and health in the elderly; The Australian situation and international comparison. The elderly are a vulnerable population group that should receive particular attention in health policy. They are a group of considerable and growing size that contributes disproportionately to total health burden. Although residential environment is likely to influence health and well-being among the elderly, the evidence-base for appropriate policy and practice is lacking. Improved understa ....Environmental quality and health in the elderly; The Australian situation and international comparison. The elderly are a vulnerable population group that should receive particular attention in health policy. They are a group of considerable and growing size that contributes disproportionately to total health burden. Although residential environment is likely to influence health and well-being among the elderly, the evidence-base for appropriate policy and practice is lacking. Improved understanding of the role of relevant environmental factors could lead to substantially reduced morbidity and mortality (and associated costs) for the key outcomes: falls, and cardiovascular and respiratory disease. Results will contribute to the international evidence-base in this increasingly critical area of research, policy, and practice. Read moreRead less
MitoGenomics of Key Pathogens - An International Research Co-operative. The national/community benefits are: (1) to develop a long-term, high quality scientific and technological program contributing to national objectives, including the maintenance of a strong capability in basic research, the development of new scientific concepts and the enhancement of international collaborative links; (2) to strengthen the links between basic and applied research; (3) to develop excellence in research by pr ....MitoGenomics of Key Pathogens - An International Research Co-operative. The national/community benefits are: (1) to develop a long-term, high quality scientific and technological program contributing to national objectives, including the maintenance of a strong capability in basic research, the development of new scientific concepts and the enhancement of international collaborative links; (2) to strengthen the links between basic and applied research; (3) to develop excellence in research by promoting collaborative research, resulting in a more efficient use of resources in a national and international context; (4) to enhance the skills-base in biology and biotechnology; (5) to substantially increase global visibility through quality research, leading to an increased investment in Australian science.Read moreRead less
Response style heterogeneity in empirical marketing research. This study aims to improve the validity of empirical studies by accounting for different ways in which respondents answer questionnaires (response styles) while analysing the data. Response styles have been shown to depend on the cultural background of respondents. This work therefore is of particular importance in Australia given the large number of cultural backgrounds residents come from. The proposed method will be empirically tes ....Response style heterogeneity in empirical marketing research. This study aims to improve the validity of empirical studies by accounting for different ways in which respondents answer questionnaires (response styles) while analysing the data. Response styles have been shown to depend on the cultural background of respondents. This work therefore is of particular importance in Australia given the large number of cultural backgrounds residents come from. The proposed method will be empirically tested in the context of surveys investigating sustainable tourism, public acceptance of alternative water sources and volunteering, three areas which are central to maintaining Australia's environmental sustainability and providing social and environmental services which are not covered by the commercial sector.Read moreRead less
Trauma and Unwanted Memories. Post Traumatic Stress Disorder (PTSD) is a potentially debilitating condition that affects survivors of trauma. Intrusive memories of the trauma is the key problem in people with PTSD. This project will attempt to understand intrusive memories and will clarify why these memories persist. Outcomes from this project will directly assist people with PTSD because it will enhance understanding of a key symptom that maintains the disorder.
Redefining bullying and adjustment to school: Japanese and Australian. School violence is an all too prevalent physically, socially, and psychologically damaging aspect of the everyday life of a significant portion of school students around the world. The aim of this collaborative Linkage Award is to compare Australian and Japanese school students's understanding of bullying, its stability over time and its association with school adjustment. This comparative research breaks new ground in inve ....Redefining bullying and adjustment to school: Japanese and Australian. School violence is an all too prevalent physically, socially, and psychologically damaging aspect of the everyday life of a significant portion of school students around the world. The aim of this collaborative Linkage Award is to compare Australian and Japanese school students's understanding of bullying, its stability over time and its association with school adjustment. This comparative research breaks new ground in investigating the particularly damaging form of bullying known as indirect/relational bullying. The research is part of a larger international consortium including China, Canada and Korea. The outcomes from this research will be reported back to the consortium, presented at international conferences , published and used to inform school intervention programsRead moreRead less