Investigating memory reliability in intoxicated witnesses of crime. Eyewitness testimony is a crucial piece of evidence for solving a crime. Inaccurate testimony leads to miscarriages of justice such as failed prosecutions or false convictions. Many witnesses and victims are affected by alcohol or other drugs during the crime. This project brings together a multidisciplinary team aiming to improve understanding of how intoxication with different substances affects the reliability of victim and w ....Investigating memory reliability in intoxicated witnesses of crime. Eyewitness testimony is a crucial piece of evidence for solving a crime. Inaccurate testimony leads to miscarriages of justice such as failed prosecutions or false convictions. Many witnesses and victims are affected by alcohol or other drugs during the crime. This project brings together a multidisciplinary team aiming to improve understanding of how intoxication with different substances affects the reliability of victim and witness memory accuracy. Crucially, crimes are frequently distressing; therefore the interaction between intoxication and stress urgently requires exploration. This project will significantly advance our understanding of key mechanisms behind drug effects on memory, and support fairer judicial outcomes for all. 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
The cost of keeping gruesome images from the world. This project aims to investigate one of society’s most invisible ‘frontline’ trauma workforces—the online content moderators responsible for limiting the public’s exposure to distressing and sensitive content on social media. Using a series of rigorous experiments, and cutting-edge psychological and physiological assessment techniques, the research will advance our understanding of the impact of indirect trauma on mental health. Expected outcom ....The cost of keeping gruesome images from the world. This project aims to investigate one of society’s most invisible ‘frontline’ trauma workforces—the online content moderators responsible for limiting the public’s exposure to distressing and sensitive content on social media. Using a series of rigorous experiments, and cutting-edge psychological and physiological assessment techniques, the research will advance our understanding of the impact of indirect trauma on mental health. Expected outcomes include novel empirical evidence for preventative strategies that will predict, monitor and reduce negative mental health outcomes. This will provide significant global benefits to people with indirect trauma experiences, such as defence and forensic personnel.Read moreRead less
Functional impact of high fat and high sugar diets on memory encoding. This project aims to determine the functional mechanisms of how fats and sugar affect neuronal processes vital for learning and memory. Expected outcomes will define the neural mechanisms underpinning cognitive changes in emotional and spatial memory encoding, and how these relate to brain and metabolic parameters. This will provide benefits by unveiling the possible consequences of dietary fat and sugar on the brain, and th ....Functional impact of high fat and high sugar diets on memory encoding. This project aims to determine the functional mechanisms of how fats and sugar affect neuronal processes vital for learning and memory. Expected outcomes will define the neural mechanisms underpinning cognitive changes in emotional and spatial memory encoding, and how these relate to brain and metabolic parameters. This will provide benefits by unveiling the possible consequences of dietary fat and sugar on the brain, and the mechanisms of neuroplasticity enhancing interventions.Read moreRead less
The psychology of gridlock: Compromise, coalitions, and radicalisation. This project aims to test an innovative psychological model of collective gridlock. Using interviews, surveys, experiments, small group research, and analysis of social media data, the project aims to examine critical pathways in gridlock psychology, where opponents are locked into mutually suboptimal outcomes, unable to move forward. These pathways include the exit or self-censorship of moderates; normative pressure towards ....The psychology of gridlock: Compromise, coalitions, and radicalisation. This project aims to test an innovative psychological model of collective gridlock. Using interviews, surveys, experiments, small group research, and analysis of social media data, the project aims to examine critical pathways in gridlock psychology, where opponents are locked into mutually suboptimal outcomes, unable to move forward. These pathways include the exit or self-censorship of moderates; normative pressure towards purity and refusal to compromise; tactical choices to avoid coalitions; and radicalisation. The research aims to develop novel interventions to reduce polarisation and radicalisation, and to promote compromises, which together will help society respond more nimbly and effectively to social and environmental challenges.Read moreRead less
How utopian thinking influences political engagement. There is evidence of growing political apathy in many countries. Yet, political disengagement is a serious problem for processes of democracy and the adaptiveness of society. This project draws on recent theorising within the psychological sciences to investigate the role of prospection - the creative imagining of ideal worlds ('utopian thinking') - as a key driver of political engagement. The project will test whether and how utopian thinkin ....How utopian thinking influences political engagement. There is evidence of growing political apathy in many countries. Yet, political disengagement is a serious problem for processes of democracy and the adaptiveness of society. This project draws on recent theorising within the psychological sciences to investigate the role of prospection - the creative imagining of ideal worlds ('utopian thinking') - as a key driver of political engagement. The project will test whether and how utopian thinking stimulates a questioning of the status quo, moral engagement, and the formation of new groups to address social change: outcomes critical for a society to adapt and advance. Educators, government and non-government organisations can draw on project findings to re-engage a disaffected populace.Read moreRead less
Dynamics of forgiveness and self-forgiveness. This project aims to study the dynamics between forgiveness and self-forgiveness following hurt and wrongdoing in interpersonal relationships. Prior research has focused on individuals’ traits, cognition and affect as determinants of forgiveness and self-forgiveness. This project will study dyadic-level dynamics between both parties, interdependencies between forgiveness and self-forgiveness in a dialogical process of moral repair. Expected outcomes ....Dynamics of forgiveness and self-forgiveness. This project aims to study the dynamics between forgiveness and self-forgiveness following hurt and wrongdoing in interpersonal relationships. Prior research has focused on individuals’ traits, cognition and affect as determinants of forgiveness and self-forgiveness. This project will study dyadic-level dynamics between both parties, interdependencies between forgiveness and self-forgiveness in a dialogical process of moral repair. Expected outcomes include an advanced understanding of the psychology of moral repair and the restoration of relationships between individuals, couples, managers and clinicians following wrongdoing and interpersonal transgressions. The project will benefit family wellbeing and employee productivity by improving reconciliation and alleviating pain, stress and costs, both in families and at the workplace.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE200100575
Funder
Australian Research Council
Funding Amount
$423,604.00
Summary
Does neuroplasticity protect against late life cognitive impairment? This project aims to investigate neuroplasticity across the adult lifespan, using novel neurophysiological approaches to determine its role in protecting against age-related cognitive decline. This project expects to generate new knowledge in the area of human cognitive ageing, using an innovative and interdisciplinary approach. Expected outcomes of this project include a critical understanding of the basic neural mechanisms of ....Does neuroplasticity protect against late life cognitive impairment? This project aims to investigate neuroplasticity across the adult lifespan, using novel neurophysiological approaches to determine its role in protecting against age-related cognitive decline. This project expects to generate new knowledge in the area of human cognitive ageing, using an innovative and interdisciplinary approach. Expected outcomes of this project include a critical understanding of the basic neural mechanisms of healthy brain ageing. This will provide significant benefits, such as the neurophysiological knowledge required to develop novel biological markers to detect, as well as therapeutic agents to curb, cognitive decline in the aging population.Read moreRead less
Understanding working memory: from cells to brain stimulation. This project aims to understand the neural mechanisms of working memory, a fundamental cognitive function in humans, using a novel framework which combines non-invasive brain stimulation, neuroimaging, pharmacological and experimental manipulations, and biological modelling. Expected outcomes include a critical understanding of the cellular mechanisms underlying both neural activity and working memory ability in healthy individuals a ....Understanding working memory: from cells to brain stimulation. This project aims to understand the neural mechanisms of working memory, a fundamental cognitive function in humans, using a novel framework which combines non-invasive brain stimulation, neuroimaging, pharmacological and experimental manipulations, and biological modelling. Expected outcomes include a critical understanding of the cellular mechanisms underlying both neural activity and working memory ability in healthy individuals and a detailed knowledge of how to non-invasively interact with these mechanisms using brain stimulation. This will provide significant benefits such as the development of individually optimised brain stimulation protocols, enabling tailored approaches to reliably alter brain function and cognition.Read moreRead less
Square Eyes or All Lies? Understanding Children's Exposure to Screens. This project will examine Australian parents’ number one concern about their children’s health and behaviour – their interactions with electronic screens. Current screen time guidelines are based on low-quality evidence and lack the nuance required to address this complex issue. This project will use innovative technology to resolve these weaknesses. Wearable cameras will measure what children are doing on screens, and where, ....Square Eyes or All Lies? Understanding Children's Exposure to Screens. This project will examine Australian parents’ number one concern about their children’s health and behaviour – their interactions with electronic screens. Current screen time guidelines are based on low-quality evidence and lack the nuance required to address this complex issue. This project will use innovative technology to resolve these weaknesses. Wearable cameras will measure what children are doing on screens, and where, when, and how long they are doing it. The project will also investigate how screen time impacts children’s development and how it is influenced by their environment. This evidence will benefit children by improving screen time guidelines, and help parents understand the impact of screen time on children’s development.
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