Evolution Of Knowledge: Transformations And Universals. This project has two principal benefits: A basic scientific outcome concerning the evolution of language and an applied outcome that can inform the design of graphical communication tools. The evolution of language is one of the most hotly debated issues in contemporary science, but to date it has escaped experimental examination. This project develops an experimental methodology that permits examination of the processes by which human know ....Evolution Of Knowledge: Transformations And Universals. This project has two principal benefits: A basic scientific outcome concerning the evolution of language and an applied outcome that can inform the design of graphical communication tools. The evolution of language is one of the most hotly debated issues in contemporary science, but to date it has escaped experimental examination. This project develops an experimental methodology that permits examination of the processes by which human knowledge evolves across generations of teachers and learners. In addition, by also examining the final content of evolution, and by determining what type of graphical symbols emerge out of communal evolution, the project can inform the future design of graphical communication tools (e.g., road signs).Read moreRead less
A formal signal detection model of eyewitness identification. The project aims to aid in producing better procedures for the collection and assessment of eyewitness identification evidence. In a police line-up, a witness is asked to identify a perpetrator from a group of similar individuals. Applied research has focused on conditions that optimise witness performance but many of the conclusions from this research have been challenged on the basis that they use inappropriate measures of performan ....A formal signal detection model of eyewitness identification. The project aims to aid in producing better procedures for the collection and assessment of eyewitness identification evidence. In a police line-up, a witness is asked to identify a perpetrator from a group of similar individuals. Applied research has focused on conditions that optimise witness performance but many of the conclusions from this research have been challenged on the basis that they use inappropriate measures of performance. Recent work has highlighted the usefulness of analyses based on the theory of signal detection. However, the line-up task does not fit easily within standard signal detection paradigms as it combines two tasks; detection and identification. The project aims to understand how these components work in order to measure witness performance.Read moreRead less
ARC Research Network for Enabling Human Communication. The Human Communication Network promotes interdisciplinary research in speech, language, and sound by and between humans and machines. The network connects leading and emerging researchers across disciplines, exploits previously unrecognised intersections, supports interdisciplinary graduate training and exchanges, provides database storage infrastructure, and consults with industry and government to set, not follow, research agendas. By ge ....ARC Research Network for Enabling Human Communication. The Human Communication Network promotes interdisciplinary research in speech, language, and sound by and between humans and machines. The network connects leading and emerging researchers across disciplines, exploits previously unrecognised intersections, supports interdisciplinary graduate training and exchanges, provides database storage infrastructure, and consults with industry and government to set, not follow, research agendas. By generating an explosion of new approaches and knowledge, the network will build Australia's reputation as a leader in communication science and technology via advances in automatic speech recognition, distress call monitoring, hearing prostheses, web interfaces, and data retrieval and data mining systems.Read moreRead less
Problematic interactions between autistic adults and the justice system. This project aims to highlight how autistic adults may fall foul of the law due to a diminished ability to recognise subtle cues in social interactions that should warn of unfolding criminal activity or deteriorating relationships with justice system personnel. Autism Spectrum Disorder has unique characteristics that may lead to unwitting involvement in crime and problematic interactions with the justice system. This projec ....Problematic interactions between autistic adults and the justice system. This project aims to highlight how autistic adults may fall foul of the law due to a diminished ability to recognise subtle cues in social interactions that should warn of unfolding criminal activity or deteriorating relationships with justice system personnel. Autism Spectrum Disorder has unique characteristics that may lead to unwitting involvement in crime and problematic interactions with the justice system. This project expects to unveil innovative research paradigms, establish a knowledge base for police and the courts, and assist in developing guidelines for remediating misunderstandings that contribute to problematic interactions with the justice system.Read moreRead less
Yours and mine: development of the concept of ownership in typical children and those on the autism spectrum. From an early age we know what belongs to us and what does not - we intend to find out how our behaviours keep pace with this evolving knowledge. More important for society, we will find out if behaviours and concepts are qualitatively different in children with Autistic Spectrum Disorders (ASD), causing problems with social interactions.
Dual routes to fear and aversive motivation. Why do we experience frustration when the pleasant things we expect fail to appear and why is this frustration so aversive? This project shows how frustration is similar to fear and anxiety at the level of behaviour and brain function.
Persuasion through numbers: How majority and minority groups can change peoples’ attitudes and be agents of innovation and social change. Project develops a social psychological understanding of how people process, and are influenced by, persuasive arguments endorsed by majority and minority groups. New techniques examine which source (majority vs. minority) is associated with most message processing, the consequence of message processing to attitude change, and factors that affect the ability/ ....Persuasion through numbers: How majority and minority groups can change peoples’ attitudes and be agents of innovation and social change. Project develops a social psychological understanding of how people process, and are influenced by, persuasive arguments endorsed by majority and minority groups. New techniques examine which source (majority vs. minority) is associated with most message processing, the consequence of message processing to attitude change, and factors that affect the ability/motivation to engage in message processing. Project extends theory by developing a framework that is tested across new paradigms (including rare group studies). Results will increase understanding of when, and how, majorities and minorities change attitudes (and when they fail) which is valuable for practitioners and policy-makers involved in managing change.Read moreRead less
Competent but Less Likeable: Social Stereotypes and Strategic Choices in Negotiation. Women may be disadvantaged by the greater opportunities for negotiating employment conditions that Work Choices provides. Relative to their male peers, women receive lower starting salaries and smaller increases. This is costly for women, who leave the workforce with less financial security. The gender gap is also costly for organisations, who face increased dissatisfaction and turnover. Woman can improve the ....Competent but Less Likeable: Social Stereotypes and Strategic Choices in Negotiation. Women may be disadvantaged by the greater opportunities for negotiating employment conditions that Work Choices provides. Relative to their male peers, women receive lower starting salaries and smaller increases. This is costly for women, who leave the workforce with less financial security. The gender gap is also costly for organisations, who face increased dissatisfaction and turnover. Woman can improve their outcomes through negotiation, but the assertive tactics that improve their economic outcomes are likely to generate social reprisals in the workplace. This project will benefit employers and employees alike, by identifying strategies that assist women to improve their economic outcomes while buffering them from social reprisals.Read moreRead less
Recruiting and retaining Australian blood donors: A social-psychological analysis of the role of attitudes, identity, and norms. There has been little theory-based research examining the psychosocial predictors of blood donation, especially repeat blood donation, within an Australian context. This research seeks to assess the role of attitudes, identity and norms in predicting blood donation within rural and urban settings (Study 1) and for repeat blood donation amongst early career donors (Stud ....Recruiting and retaining Australian blood donors: A social-psychological analysis of the role of attitudes, identity, and norms. There has been little theory-based research examining the psychosocial predictors of blood donation, especially repeat blood donation, within an Australian context. This research seeks to assess the role of attitudes, identity and norms in predicting blood donation within rural and urban settings (Study 1) and for repeat blood donation amongst early career donors (Study 2). Study 3 will comprise two interventions designed to promote attitudinal and behavioural change for both blood donation initiation amongst current non-donors and repeat blood donation for early career donors. Identifying the predictors of blood donation for new and repeat donors will assist in the provision of this vital service within Australian health care settings.Read moreRead less
What makes unwritten rules work? A framework for understanding normative influence. Societies are regulated primarily by norms, which are unwritten, informal rules for appropriate behaviour. Governments, religious and cultural groups, and even families can all actively campaign to change people's standards or norms for behaviour. However, often people ignore the normative messages. As one example, child obesity rates in Australia continue to grow, despite years of campaigns on this issue. S ....What makes unwritten rules work? A framework for understanding normative influence. Societies are regulated primarily by norms, which are unwritten, informal rules for appropriate behaviour. Governments, religious and cultural groups, and even families can all actively campaign to change people's standards or norms for behaviour. However, often people ignore the normative messages. As one example, child obesity rates in Australia continue to grow, despite years of campaigns on this issue. Sometimes normative campaigns can even increase the problems they're trying to solve. For example, some research shows children targeted with anti-drug messages are more likely to abuse drugs. This research tests why normative campaigns fail, and how to solve the problem.Read moreRead less