How do bees orchestrate smooth landings? The results should pave the way for the development of novel, biologically inspired strategies for the control of landing in unmanned aerial vehicles. Endowing aircraft with the capability of autonomous flight and landing has been a major challenge in engineering technology. There is now considerable interest, nationally and world wide, in the development of small, intelligent, autonomous airborne vehicles for application in a number of areas of defense, ....How do bees orchestrate smooth landings? The results should pave the way for the development of novel, biologically inspired strategies for the control of landing in unmanned aerial vehicles. Endowing aircraft with the capability of autonomous flight and landing has been a major challenge in engineering technology. There is now considerable interest, nationally and world wide, in the development of small, intelligent, autonomous airborne vehicles for application in a number of areas of defense, surveillance and space exploration. The proposed research will help Australia maintain a leading edge in uncovering important biological principles of flight control that can be translated into useful technological applications.Read moreRead less
Modelling human decision making in complex environments. The project aims to extend quantitative psychological models of simple choice tasks to decision-making with complex stimuli in complex environments. The new formal models are designed to provide a comprehensive account of behaviour, including the choices that are made, how long it takes to make them, and how choices and choice times vary within and between decision-makers. The models would explain how people adapt to changes in task demand ....Modelling human decision making in complex environments. The project aims to extend quantitative psychological models of simple choice tasks to decision-making with complex stimuli in complex environments. The new formal models are designed to provide a comprehensive account of behaviour, including the choices that are made, how long it takes to make them, and how choices and choice times vary within and between decision-makers. The models would explain how people adapt to changes in task demands when dealing with multiple stimuli or performing multiple tasks concurrently under time pressure. The project aims to provide the basic research that is needed to extend psychological models of choice to complex ‘real-world’ tasks, such air traffic control and maritime surveillance.Read moreRead less
Towards a climate theory of tropical cyclone formation. In Earth's current climate, about 80 to 90 tropical cyclones form every year around the globe, but the reasons why cyclones form at this rate are unknown. This project will use a combination of theoretical techniques and numerical simulation to elucidate the links between large-scale climate and the rate of tropical cyclone formation. A series of climate model experiments will be performed that also have the potential to improve confidence ....Towards a climate theory of tropical cyclone formation. In Earth's current climate, about 80 to 90 tropical cyclones form every year around the globe, but the reasons why cyclones form at this rate are unknown. This project will use a combination of theoretical techniques and numerical simulation to elucidate the links between large-scale climate and the rate of tropical cyclone formation. A series of climate model experiments will be performed that also have the potential to improve confidence in our predictions of tropical cyclone incidence in a future, changed climate.Read moreRead less
Leadership, social identity and the dynamics of influence in intergroup relations: A new understanding of social continuity and social change. Understanding how social change occurs (or continuity prevails) and the role of leadership in this process is paramount to any social system (e.g. nation, state, organization, team). This project provides a new social psychological understanding of leadership and social change dynamics, including when more radical leaders and social relations emerge, as w ....Leadership, social identity and the dynamics of influence in intergroup relations: A new understanding of social continuity and social change. Understanding how social change occurs (or continuity prevails) and the role of leadership in this process is paramount to any social system (e.g. nation, state, organization, team). This project provides a new social psychological understanding of leadership and social change dynamics, including when more radical leaders and social relations emerge, as well as how different groups become more united around a common cause. Given ethnic, religious, social and political diversity of Australian society, these questions are fundamental to strengthening Australia's social fabric. This research also has cross-disciplinary applications, builds international collaborations, and supports emerging Australian research talent.Read moreRead less
Southern Ocean aerosols: sources, sinks and impact on cloud properties. This project aims to provide fundamental process-level understanding of atmospheric aerosol processes over the Southern Ocean, a region that has a profound influence on the Australian and global climate and where climate models perform poorly. Comprehensive observations during 3 Southern Ocean voyages and land-based measurements will enhance our knowledge of aerosols and cloud formation in that region and provide much-needed ....Southern Ocean aerosols: sources, sinks and impact on cloud properties. This project aims to provide fundamental process-level understanding of atmospheric aerosol processes over the Southern Ocean, a region that has a profound influence on the Australian and global climate and where climate models perform poorly. Comprehensive observations during 3 Southern Ocean voyages and land-based measurements will enhance our knowledge of aerosols and cloud formation in that region and provide much-needed data for improving global climate models. Expected outcomes include more accurate seasonal and latitudinal representations of Southern Ocean aerosol populations, properties and sources. The main benefit includes improvements in weather forecasting and future climate projection for Australia and the Southern Hemisphere.Read moreRead less
Coupling tropical cyclone and climate physics with ocean waves. It is argued that without accounting for the wave effects directly, the physics of large-scale air-sea interactions is inaccurate and incomplete. The project will introduce explicit coupling of large-scale atmospheric and oceanic phenomena with the physics of surface waves which should lead to improved predictions of tropical cyclones and climate.
Sentencing and public confidence: public perceptions and the role of the public in sentencing practice and policy. Public confidence is critical to the effective operation of the criminal justice system. This project will generate much needed current national data on public attitudes about sentencing. It examines avenues for the incorporation of public opinion into sentencing policy and processes, and provides accurate measures of the factors involved. The results will enable governments to res ....Sentencing and public confidence: public perceptions and the role of the public in sentencing practice and policy. Public confidence is critical to the effective operation of the criminal justice system. This project will generate much needed current national data on public attitudes about sentencing. It examines avenues for the incorporation of public opinion into sentencing policy and processes, and provides accurate measures of the factors involved. The results will enable governments to respond to periodic crises in public confidence in constructive and informed ways, rather than act in response to law and order rhetoric, linked with harsh sentencing regimes, and costly and potentially unnecessary increases in incarceration rates.Read moreRead less
Improving International Law Regulation of Maritime Autonomous Vessels . The use of maritime autonomous vessels (MAVs) is creating regulatory and enforcement opportunities and challenges under international law. The aim of this project is to fill a critical gap in current responses in international law in focusing on the challenges posed by MAVs to international maritime security law. MAVs are increasingly useful for states in peacetime military operations, in response to transnational crime, mar ....Improving International Law Regulation of Maritime Autonomous Vessels . The use of maritime autonomous vessels (MAVs) is creating regulatory and enforcement opportunities and challenges under international law. The aim of this project is to fill a critical gap in current responses in international law in focusing on the challenges posed by MAVs to international maritime security law. MAVs are increasingly useful for states in peacetime military operations, in response to transnational crime, maritime cybersecurity, and in promoting broader national security goals, but non-state actors may also use them for terrorist and transnational criminal activity. International law has not kept up with this technology so this project will redress that problem and propose law reform to enhance global maritime security.Read moreRead less
Adjustment to retirement through social identity change. This project aims to improve our understanding of the factors governing successful adjustment to retirement. Retirement involves a major life change, to which 30 per cent of people fail to adjust successfully. Previous work in the social identity tradition suggests that the negative effects of significant life changes (eg moving into care) can be buffered by access to social group networks, but this possibility has not been examined in the ....Adjustment to retirement through social identity change. This project aims to improve our understanding of the factors governing successful adjustment to retirement. Retirement involves a major life change, to which 30 per cent of people fail to adjust successfully. Previous work in the social identity tradition suggests that the negative effects of significant life changes (eg moving into care) can be buffered by access to social group networks, but this possibility has not been examined in the context of retirement. This project plans to address this gap through studies that establish the importance of social group factors for successful adjustment among Australian, English, American and Chinese retirees. It also plans to test the efficacy of a new model that seeks to improve adjustment to retirement by incorporating various forms of social planning into preparation for this transition.Read moreRead less
Approaching the Out group Unlocks Intergroup Contact's Benefits for Society. Extensive research on group desegregation shows that intergroup contact (face-to-face interactions between people of opposing groups) should be encouraged for harmonious group relations; such contact maximises social integration, self-esteem, health, and productivity. However, these benefits are often missed as people actively avoid intergroup contact. This research introduces a theoretically- and empirically-grounded t ....Approaching the Out group Unlocks Intergroup Contact's Benefits for Society. Extensive research on group desegregation shows that intergroup contact (face-to-face interactions between people of opposing groups) should be encouraged for harmonious group relations; such contact maximises social integration, self-esteem, health, and productivity. However, these benefits are often missed as people actively avoid intergroup contact. This research introduces a theoretically- and empirically-grounded typology of contact approach-avoidance that aims to: identify personal and situational determinants driving out-group approach in natural settings; delineate outcomes of out-group approach for psychological processes critical to intergroup relations; and, indicate new interventions for encouraging intergroup contact.Read moreRead less