Evolution and development of a lateralised brain: A behavioural ecology perspective. Little research on fish behavioural ecology is conducted in Australia despite our imperilled, unique aquatic ecosystems. Studies examining cerebral lateralisation using our native species as model organisms will help determine how animals classify and process information, providing a novel method of examining how native fishes respond to invasive predators and competitors. Increased understanding of lateralised ....Evolution and development of a lateralised brain: A behavioural ecology perspective. Little research on fish behavioural ecology is conducted in Australia despite our imperilled, unique aquatic ecosystems. Studies examining cerebral lateralisation using our native species as model organisms will help determine how animals classify and process information, providing a novel method of examining how native fishes respond to invasive predators and competitors. Increased understanding of lateralised cognitive function will shed light on its selective advantage as a fundamental aspect of brain function in all animals including humans. This multidisciplinary proposal will facilitate international collaborations, see the return of a home-grown scientist and ensure that Australia remains a world leader in scientific research.Read moreRead less
Evolution, learning, and the use of multiple cues in desert ant navigation. This research on desert ants benefits Australia by fostering an international collaboration with one of the best European scientists, training students, and increasing knowledge about Australia's unique fauna, helping us to appreciate and better manage our fragile desert environments. With this international link, students working on this and related projects benefit intellectually from mingling with an international com ....Evolution, learning, and the use of multiple cues in desert ant navigation. This research on desert ants benefits Australia by fostering an international collaboration with one of the best European scientists, training students, and increasing knowledge about Australia's unique fauna, helping us to appreciate and better manage our fragile desert environments. With this international link, students working on this and related projects benefit intellectually from mingling with an international community of scientists.Understanding insect behaviour also has benefits for robotics. Work on desert ants has already resulted in robotic applications, and our outcomes concerning the optimal integration of multiple spatial cues are especially relevant.Read moreRead less
Towards a behavioural ecology of navigational memories in desert ants. Navigational memories (path integration, systematic search, and landmark use) in a Central Australian desert ant (Melophorus bagoti) and a North African desert ant (Cataglyphis fortis) are studied at the ants? natural habitats. The project tests predictions about behavioural properties of memory (how quickly it can be acquired, how long it lasts, and how a conflicting event affects it), based on a cost-benefit analysis of the ....Towards a behavioural ecology of navigational memories in desert ants. Navigational memories (path integration, systematic search, and landmark use) in a Central Australian desert ant (Melophorus bagoti) and a North African desert ant (Cataglyphis fortis) are studied at the ants? natural habitats. The project tests predictions about behavioural properties of memory (how quickly it can be acquired, how long it lasts, and how a conflicting event affects it), based on a cost-benefit analysis of the functions of each memory system. The project launches the first systematic cost-benefit analysis of memory, to establish a behavioural ecology of memory. We hope that it inspires cost-benefit analyses of other functions of the brain.Read moreRead less
The human face as an evolved signalling system. This project will, for the first time, thoroughly investigate the role that facial movement plays in human non-verbal communication. It will uncover the subtle, dynamic signals that are exchanged in almost all everyday social encounters, enriching our understanding of human communication and forming a solid basis for detecting intentions from an analysis of facial movements, with the obvious security benefits that entails.
Multi-modal signals: an experimental analysis. This project is built upon innovations that permit the first exploration of an important, but previously-inaccessible, problem. We will continue to develop techniques with wide applicability for the analysis of movement, and will make them available to other research groups. The proposed work addresses a hot topic that is generating international attention; it will hence make a distinctive Australian contribution to a rapidly expanding research area ....Multi-modal signals: an experimental analysis. This project is built upon innovations that permit the first exploration of an important, but previously-inaccessible, problem. We will continue to develop techniques with wide applicability for the analysis of movement, and will make them available to other research groups. The proposed work addresses a hot topic that is generating international attention; it will hence make a distinctive Australian contribution to a rapidly expanding research area. Results will be communicated through the WWW and science documentaries. Animal Behaviour is of great interest to the general public. This can be engaged to attract more young people to careers in science. We will continue to train postgraduates in a well-resourced and stimulating environment.Read moreRead less
The Evolution of the Social Brain: How Emotions and Moral Judgement Interact in the Generation of Cooperative Behaviour. Understanding the psychological forces that underpin human interactions is a necessary step to knowing how to improve those interactions. Comprehending the complex interplay of emotions and moral judgements lying behind decision-making in the social sphere will help explain such things as corruption, risk-taking, domestic violence, and political affiliation. Such knowledge can ....The Evolution of the Social Brain: How Emotions and Moral Judgement Interact in the Generation of Cooperative Behaviour. Understanding the psychological forces that underpin human interactions is a necessary step to knowing how to improve those interactions. Comprehending the complex interplay of emotions and moral judgements lying behind decision-making in the social sphere will help explain such things as corruption, risk-taking, domestic violence, and political affiliation. Such knowledge can guide the design of effective social policy, and is vital for a realistic educational strategy. This project will strengthen Australia's excellent reputation in philosophy, bring here leading scholars from diverse fields, build international research networks, and in particular forge an ongoing partnership between the ANU and the California Institute of Technology.Read moreRead less
How Stenolemus Assassin Bugs Crack Spider Codes. This unique study of sophisticated behavioural flexibility and dynamic sensory exploitation in an insect will provide novel insights into how simple cognitive architecture can be used to solve complex problems. These insights are important for the development of artificial intelligence systems. This will be the first study of flexible aggressive mimicry in an insect and will attract considerable international attention, raise the profile of Austra ....How Stenolemus Assassin Bugs Crack Spider Codes. This unique study of sophisticated behavioural flexibility and dynamic sensory exploitation in an insect will provide novel insights into how simple cognitive architecture can be used to solve complex problems. These insights are important for the development of artificial intelligence systems. This will be the first study of flexible aggressive mimicry in an insect and will attract considerable international attention, raise the profile of Australian science and support numerous students. We will make the first use in Australia of state-of-the-art vibration recording and interactive playback techniques. Making these powerful experimental tools available in Australia will enable other many additional innovative lines of research.Read moreRead less
Male risk-taking and female mate choice in birds: A synthesis of mechanism and function. Some avian alarm calls are produced only by males, and call rate corresponds closely with recent mating success. This relationship might reflect protection of descendant kin. Such ostentatious risk-taking might also be sexy. We will manipulate male reproductive success in natural social groups to measure the effect on production of costly calls. Parallel lab experiments will selectively change alarm call ....Male risk-taking and female mate choice in birds: A synthesis of mechanism and function. Some avian alarm calls are produced only by males, and call rate corresponds closely with recent mating success. This relationship might reflect protection of descendant kin. Such ostentatious risk-taking might also be sexy. We will manipulate male reproductive success in natural social groups to measure the effect on production of costly calls. Parallel lab experiments will selectively change alarm call rate to test whether this influences attractiveness to females. Results will test a controversial hypothesis, extend current models of parental investment and female mate choice, and permit a synthesis of work on sexual selection and animal cognition.Read moreRead less
Moral Responsibility and Cognitive Science: Agency, Empathy and Theory of Mind. Moral responsibility has two components: being responsible for one's actions (moral agency), and holding others responsible for their actions (moral ascription). The aim of this project is to develop empirically informed and philosophically sophisticated models of moral agency and moral ascription. We will do this by drawing on recent research on agency and moral cognition within cognitive science. An adequate model ....Moral Responsibility and Cognitive Science: Agency, Empathy and Theory of Mind. Moral responsibility has two components: being responsible for one's actions (moral agency), and holding others responsible for their actions (moral ascription). The aim of this project is to develop empirically informed and philosophically sophisticated models of moral agency and moral ascription. We will do this by drawing on recent research on agency and moral cognition within cognitive science. An adequate model of moral responsibility has significant intellectual value and may lead to new methods for treating anti-social behavior. Read moreRead less
Rudeness, social undermining and interpersonal mistreatment in the workplace. Workers who are mistreated by colleagues, be it thoughtless rudesness or more intentional undermining, are more likely than others to leave their job, suffer from poor emotional and physical health, and engage in increasingly aggressive retalitory actions. By providing greater understanding of the contributing factors and processes involved, this project will inform the development of interventions to reduce these coun ....Rudeness, social undermining and interpersonal mistreatment in the workplace. Workers who are mistreated by colleagues, be it thoughtless rudesness or more intentional undermining, are more likely than others to leave their job, suffer from poor emotional and physical health, and engage in increasingly aggressive retalitory actions. By providing greater understanding of the contributing factors and processes involved, this project will inform the development of interventions to reduce these counterproductive behaviours and their harmful effects. Providing a unique opportunity for widespread documentation of the incidence and nature of interpersonal mistreatment across Australia, New Zealand and Asia, the research will identify types of people or workplaces that are at high risk of being targeted.Read moreRead less