The political ecology of forest carbon: mainland Southeast Asia's new commodity frontier? Spurred by international climate change policies, forest carbon markets are being promoted in mainland Southeast Asia to protect its forests against persisting rates of deforestation. This research examines the implications of this new commodity market for local livelihoods and cross-border forest product trade in Cambodia, Laos and Vietnam.
East Australian climate extremes through the Holocene. The project aims to document climate variability in eastern Australia over the Holocene, the last 11,500 years. It seeks to develop Australia’s two highest-resolution Holocene climate records using novel techniques to infer past rainfall, temperature and evaporation. The project will combine the expertise of international drought and climate specialists with novel techniques developed by the Australian investigators to derive an unparalleled ....East Australian climate extremes through the Holocene. The project aims to document climate variability in eastern Australia over the Holocene, the last 11,500 years. It seeks to develop Australia’s two highest-resolution Holocene climate records using novel techniques to infer past rainfall, temperature and evaporation. The project will combine the expertise of international drought and climate specialists with novel techniques developed by the Australian investigators to derive an unparalleled record of drought duration, frequency and intensity. In particular, the project aims to determine the frequency, duration and causes of mega-droughts in eastern Australia, of which little is known. Expected project outcomes include improved decision making capacity for natural resource management, and planning.Read moreRead less
Unlocking Earth’s inner secrets in deep time using palaeointensities. The geomagnetic field, generated in Earth's liquid outer core, provides Earth's biosphere and atmosphere with a critical protective shield from the bombardment of the solar wind. However, we still know little about the evolution of the geomagnetic field or the deep-time secrets it keeps. This project aims to study the varying intensity of the geomagnetic field during Earth’s middle life. The results will help decipher how the ....Unlocking Earth’s inner secrets in deep time using palaeointensities. The geomagnetic field, generated in Earth's liquid outer core, provides Earth's biosphere and atmosphere with a critical protective shield from the bombardment of the solar wind. However, we still know little about the evolution of the geomagnetic field or the deep-time secrets it keeps. This project aims to study the varying intensity of the geomagnetic field during Earth’s middle life. The results will help decipher how the Earth’s core responded to evolving tectonic and dynamic systems, including the supercontinent cycles, and when Earth’s solid inner core initiated. Such knowledge will help us to better understand how the Earth System evolved as a whole, and how such an evolution has led to the present day life and environment on Earth.Read moreRead less
Multiscale modelling of multiphase interactions in shale gas reservoirs. As conventional oil and gas become depleted in most of the producing basins, extraction of unconventional gas trapped in shale formations needs to become more viable. Since Australian shales have different characteristics from North American ones, the existing knowledge cannot be directly applied. We aim to develop a novel multiscale framework for deep understanding of the complex multiphase interactions in shale gas reserv ....Multiscale modelling of multiphase interactions in shale gas reservoirs. As conventional oil and gas become depleted in most of the producing basins, extraction of unconventional gas trapped in shale formations needs to become more viable. Since Australian shales have different characteristics from North American ones, the existing knowledge cannot be directly applied. We aim to develop a novel multiscale framework for deep understanding of the complex multiphase interactions in shale gas reservoirs. The outcomes will not only enable us to effectively assess the viability of gas extraction from Australian shale reservoirs with accurate long-term production forecasting, but help to develop strategies to effectively extract this relatively low carbon-emitting fossil fuel in the transition to a renewable economy.Read moreRead less
Testing a Multi-level Theory of Emotion in Organisations. Affective moods and emotions at work are now recognised internationally as important determinants of employee attitudes and behaviours at work, including job satisfaction, turnover, and performance. This collaborative project involves research teams in Australia and the United States, and entails three studies of the role of emotions in organisations. Based on experience-sampling methods, where participants report real-time data using ha ....Testing a Multi-level Theory of Emotion in Organisations. Affective moods and emotions at work are now recognised internationally as important determinants of employee attitudes and behaviours at work, including job satisfaction, turnover, and performance. This collaborative project involves research teams in Australia and the United States, and entails three studies of the role of emotions in organisations. Based on experience-sampling methods, where participants report real-time data using hand-held computers, the studies span within-person, between-persons, leadership, group, and organisational levels of analysis. The project also extends previous research by studying organisations as a source of depletion of regulatory resources that limit employees' potential to perform to their ability.Read moreRead less
Ecological significance of coral disease on the Great Barrier Reef. Coral disease has contributed significantly to the accelerating deterioration of coral reefs globally, but its impact on the Great Barrier Reef is unknown. This project will determine the prevalence of coral disease on the GBR and evaluate the potential threat it poses to reef health. It will build Australian capacity in the ecology and pathology of coral disease, an emergent global research priority, and provide an important ....Ecological significance of coral disease on the Great Barrier Reef. Coral disease has contributed significantly to the accelerating deterioration of coral reefs globally, but its impact on the Great Barrier Reef is unknown. This project will determine the prevalence of coral disease on the GBR and evaluate the potential threat it poses to reef health. It will build Australian capacity in the ecology and pathology of coral disease, an emergent global research priority, and provide an important benchmark for determining whether disease incidence is increasing. It will provide insights into potential links between environmental / anthropogenic stressors and disease incidence, and identify potential threats to coral reef health.Read moreRead less
Re-Theorising Employee Voice in Times of Change. This project aims to generate new knowledge of the concept of employee voice as a part of organisational realignment throughout and following the CoVid-19 pandemic. The project aims to build a better theoretical modelling of efficient, effective “employee voice pathways” for the first time, including a understanding how voice changes over time. When confronted with a major external calamity, employee voice can play a critical role in any organisat ....Re-Theorising Employee Voice in Times of Change. This project aims to generate new knowledge of the concept of employee voice as a part of organisational realignment throughout and following the CoVid-19 pandemic. The project aims to build a better theoretical modelling of efficient, effective “employee voice pathways” for the first time, including a understanding how voice changes over time. When confronted with a major external calamity, employee voice can play a critical role in any organisation's success, as well as the employee wellbeing. Expected outcomes include rigorous empirical evidence and theoretical developments to inform new policy and support organisations' capacity to survive and thrive, as well a support employee wellbeing.Read moreRead less
Catastrophic Rock and Concrete Brittle Failures. Brittle rocks and concrete under extreme stresses fracture spontaneously and without pre-warning. In deep mining and tunnelling this causes fatalities, injuries and serious damage. Based on recent advances by the CIs in understanding the effect of biaxial loading and the free surface on catastrophic fracture propagation, the project aims to develop a new paradigm of monitoring, prediction and prevention of dangerous skin rock burst-type failures. ....Catastrophic Rock and Concrete Brittle Failures. Brittle rocks and concrete under extreme stresses fracture spontaneously and without pre-warning. In deep mining and tunnelling this causes fatalities, injuries and serious damage. Based on recent advances by the CIs in understanding the effect of biaxial loading and the free surface on catastrophic fracture propagation, the project aims to develop a new paradigm of monitoring, prediction and prevention of dangerous skin rock burst-type failures. A unique experimental methodology, measurements and analytical and numerical models will be employed to provide a better understanding of the fundamental processes in rock fracturing. This will lead to safer and more cost-effective deep rock engineering designs.Read moreRead less
Does mate choice play a role in the fertilization ecology of free-spawners? Botanists have long recognised the consequences of differential compatibility between mates for breeding programs and agriculture. In important aquaculture species such as abalone and sea-urchins, similar variation in mate compatibility has been observed but current theory struggles to explain this variation and its consequences. I have identified a new explanation for this variation and will test this explanation using ....Does mate choice play a role in the fertilization ecology of free-spawners? Botanists have long recognised the consequences of differential compatibility between mates for breeding programs and agriculture. In important aquaculture species such as abalone and sea-urchins, similar variation in mate compatibility has been observed but current theory struggles to explain this variation and its consequences. I have identified a new explanation for this variation and will test this explanation using a marine invertebrate that is a model system for study around the world. A positive result offers promise of explaining how females 'select' mates in free-spawning species and explaining the consequence of this mate selection.Read moreRead less
Managing anger responses to perceptions of unfair managerial treatment. Workers' experience of anger at work can be distracting and result in lower performance, which contributes to lower productivity in the Australian economy. This project seeks to understand this phenomenon and offer solutions for minimising the impact of anger at work for both individuals and workgroups.