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2024

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Longitudinal Associations Between Exercise And Biomarkers In Autosomal Dominant Alzheimer's Disease, Kelsey R. Sewell, James D. Doecke, Chengjie Xiong, Tammie Benzinger, Colin L. Masters, Christoph Laske, Mathias Jucker, Francisco Lopera, Brian A. Gordon, Jorge Llibre-Guerra, Johannes Levin, Edward D. Huey, Jason Hassenstab, Peter R. Schofield, Gregory S. Day, Nick C. Fox, Jasmeer Chhatwal, Laura Ibanez, Jee Hoon Roh, Richard Perrin, Jae Hong Lee, Ralph N. Martins, Stephanie Rainey-Smith, Samantha L. Gardener, Hamid R. Sohrabi, Belinda Brown Jan 2024

Longitudinal Associations Between Exercise And Biomarkers In Autosomal Dominant Alzheimer's Disease, Kelsey R. Sewell, James D. Doecke, Chengjie Xiong, Tammie Benzinger, Colin L. Masters, Christoph Laske, Mathias Jucker, Francisco Lopera, Brian A. Gordon, Jorge Llibre-Guerra, Johannes Levin, Edward D. Huey, Jason Hassenstab, Peter R. Schofield, Gregory S. Day, Nick C. Fox, Jasmeer Chhatwal, Laura Ibanez, Jee Hoon Roh, Richard Perrin, Jae Hong Lee, Ralph N. Martins, Stephanie Rainey-Smith, Samantha L. Gardener, Hamid R. Sohrabi, Belinda Brown

Research outputs 2022 to 2026

INTRODUCTION: We investigated longitudinal associations between self-reported exercise and Alzheimer's disease (AD)-related biomarkers in individuals with autosomal dominant AD (ADAD) mutations. METHODS: Participants were 308 ADAD mutation carriers aged 39.7 ± 10.8 years from the Dominantly Inherited Alzheimer's Network. Weekly exercise volume was measured via questionnaire and associations with brain volume (magnetic resonance imaging), cerebrospinal fluid biomarkers, and brain amyloid beta (Aβ) measured by positron emission tomography were investigated. RESULTS: Greater volume of weekly exercise at baseline was associated with slower accumulation of brain Aβ at preclinical disease stages β = –0.16 [–0.23 to –0.08], and a slower decline in …


Young Student’S Views Of Naplan: Impact On Wellbeing Through Drawn Responses, Pauline Roberts, Lennie Barblett Jan 2024

Young Student’S Views Of Naplan: Impact On Wellbeing Through Drawn Responses, Pauline Roberts, Lennie Barblett

Research outputs 2022 to 2026

Standardized testing of academic knowledge is common in many developed countries. In Australia, the process implemented is the National Assessment Program for Literacy and Numeracy (NAPLAN). The stand-alone tests were introduced in 2008 for several educational and political reasons, and since that time, the results of this assessment have been used beyond their initial purpose and brought about an unintended consequence of making the tests high-stakes. The pressure of these assessments has the potential to impact student’s wellbeing, but little research has been done in this area and even less where the student’s perspectives are considered. This research examined the …


Realizing The Role Of Interdisciplinary Practices In Psycho-Educational Assessment For Learners With Special Education Needs/Disabilities In Guyana, Keon Cheong Jan 2024

Realizing The Role Of Interdisciplinary Practices In Psycho-Educational Assessment For Learners With Special Education Needs/Disabilities In Guyana, Keon Cheong

Theses and Dissertations

A growing number of students are referred to special education sectors. With the growing numbers, there is a need for structures and systems to be in place to ensure that the least restrictive environment is used while ensuring that learners are adequately placed based on their abilities. This challenge is heightened in the Global South. In the Caribbean, few countries have legislation to address disabilities, and in locations where there is legislation, it is either outdated or not enforced. This dissertation conducts a systematic review using 60 studies to compile comprehensive research-based information about interdisciplinary practices, specifically in the psycho-educational …


The Federal Future Of Medication Abortion, Michelle S. Simon Jan 2024

The Federal Future Of Medication Abortion, Michelle S. Simon

Elisabeth Haub School of Law Faculty Publications

A majority of Americans believe that there should be a right to abortion, at least in some cases. Yet a vocal and determined minority has its sights set on a complete ban on all abortions everywhere in the United States. In many states, these anti-abortion activists have achieved their goal through new laws and limitations enacted in the wake of the Supreme Court's 2022 decision in Dobbs. Anti-abortion advocates are also challenging the Food and Drug Administration's regulatory approval of mifepristone, one of the drugs used in medication abortion (also known as medical abortion). The FDA had initially approved mifepristone …


Gender Regrets: Banning Abortion And Gender-Affirming Care, Margot J. Pollans, Noa Ben-Asher Jan 2024

Gender Regrets: Banning Abortion And Gender-Affirming Care, Margot J. Pollans, Noa Ben-Asher

Elisabeth Haub School of Law Faculty Publications

This Article analyzes the use of “regret” in the campaigns to ban GAC and abortion. It identifies two overlapping threads. First, both campaigns against medical care point to protection of patients from future regret as a legitimate state interest justifying restrictions on providing medical care. Second, both rely on concerns about regret to redefine the legal meaning of “informed consent” and make it easier for potential future plaintiffs to prevail in civil suits against providers of medical care. In doing so, both treat the emotion of regret as a distinct injury that may give rise to a range of legal …


Governing Private Governance, Joshua Ulan Galperin Jan 2024

Governing Private Governance, Joshua Ulan Galperin

Elisabeth Haub School of Law Faculty Publications

After the Supreme Court's opinion in Dobbs rejected an individual right to reproductive choice, many private firms chose to govern reproductive healthcare by covering employee access to abortions. As mass shootings continue to plague the country, some firms have decided to govern firearm safety by discontinuing sales of assault weapons. While the climate crisis continues to upend life on Earth, corporate leaders are engaging in private environmental governance by voluntarily reducing their own emissions, demanding reductions within their supply chains, and pressuring peers and competitors to do the same. Each of these endeavors represents a form of private governance in …


Effects Of Physical Activity Intervention On Reducing Neck And Upper Extremity Pain Intensity For Female Office Computer Workers, Peng Cheng Sung, Tiffany Chiu, Yunsen Wang Jan 2024

Effects Of Physical Activity Intervention On Reducing Neck And Upper Extremity Pain Intensity For Female Office Computer Workers, Peng Cheng Sung, Tiffany Chiu, Yunsen Wang

Department of Accounting and Finance Faculty Scholarship and Creative Works

The computer usage among office workers had increased tremendously in past recent years and the surge in computer usage has created a surge in work-related musculoskeletal disorders (WRMSDs) on arm, neck, and shoulder. For prevalence of musculoskeletal symptoms in relation to gender and age, females had higher risk and prevalence of upper limb complaints and the prevalence of WRMSDs generally increases with age. Systematic review studies had reported effectiveness of various physical activity (PA) interventions on improvements of upper extremity musculoskeletal disorders (UEMSDs) or neck pain for office workers. However, the degree of adherence of PA interventions with WHO guidelines …


Do I Sound Anxious? Emotional Arousal Is Linked To Changes In Vocalisations In Domestic Chicks (Gallus Gallus Dom.), Sarah A. Collins, Katherine Herborn, Kenneth J. Sufka, Lucy Asher, Ben Brilot Jan 2024

Do I Sound Anxious? Emotional Arousal Is Linked To Changes In Vocalisations In Domestic Chicks (Gallus Gallus Dom.), Sarah A. Collins, Katherine Herborn, Kenneth J. Sufka, Lucy Asher, Ben Brilot

School of Biological and Marine Sciences

A major goal in animal welfare science is the development of methods that quantify or ‘read-out’ current affective states in freely behaving animals. In mammalian models, changes in acoustic parameters within vocalisations have been linked to differences in emotional arousal, although there are very few studies showing changes in vocalisations that act as indicators of valence (positive or negative affect). Currently, there are very few studies on vocal indicators of emotion in birds. To determine the link between acoustic parameters within vocalisations and emotion in domestic chicks (Gallus gallus dom.), we used a well-validated paradigm that purports to elicit two …


Climate Change Concerns And Mortgage Lending, Tinghua Duan, Frank Weikai Li Jan 2024

Climate Change Concerns And Mortgage Lending, Tinghua Duan, Frank Weikai Li

Research Collection Lee Kong Chian School Of Business

We examine whether beliefs about climate change affect loan officers’ mortgage lending decisions. We show that abnormally high local temperature leads to elevated attention to and belief in climate change in a region. Loan officers approve fewer mortgage applications and originate lower amounts of loans in abnormally warm weather. This effect is stronger among counties heavily exposed to the risk of sea-level rise, during periods of heightened public attention to climate change, and for loans originated by small lenders. Additional tests suggest that the negative relation between temperature and approval rate is not fully explained by changes in local economic …


The Effects Of Language-Related Misunderstanding At Work, John Fiset, Devasheesh P. Bhave, Nilotpal Jha Jan 2024

The Effects Of Language-Related Misunderstanding At Work, John Fiset, Devasheesh P. Bhave, Nilotpal Jha

Research Collection Lee Kong Chian School Of Business

Demographic, technological, and global trends have brought the language used at the workplace to the forefront. A growing body of research reveals that language could result in misunderstanding at work, and influence employees' performance and attitudinal outcomes. Language at work encompasses standard language (e.g., English) as well as several hybrid forms of language (non-native accents, code-switching, and jargon). We delineate how these forms of language could result in misunderstanding. We then identify relational, affective, and informational mechanisms that underlie the relationship between language-related misunderstanding and employees' performance and attitudinal outcomes, and highlight key boundary conditions. In doing so, we uncover …


Politics Speak Louder Than Skills: Political Similarity Effects In Hireability Judgments In Multiparty Contexts And The Role Of Political Interest, Franz W. Moenke, Filip Lievens, Ursula Hess, Philipp Schaepers Jan 2024

Politics Speak Louder Than Skills: Political Similarity Effects In Hireability Judgments In Multiparty Contexts And The Role Of Political Interest, Franz W. Moenke, Filip Lievens, Ursula Hess, Philipp Schaepers

Research Collection Lee Kong Chian School Of Business

Recruiters increasingly cybervet job applicants by checking their social media profiles. Theory (i.e., the political affiliation model, PAM) and research show that during cybervetting, recruiters are exposed to job-unrelated information such as political affiliation, which might trigger similarity-attraction effects and bias hireability judgments. However, as the PAM was developed in a more polarized two-party political system, it is pivotal to test and refine the PAM in a multiparty context. Therefore, we asked working professionals from the United States (two-party context, N = 266) and Germany (multiparty context, N = 747) to rate an applicant’s hireability after cybervetting a LinkedIn profile …


Fairness Perceptions Of Artificial Intelligence: A Review And Path Forward, Devesh Narayanan, Mahak Nagpal, Jack Mcguire, Shane Schweitzer, David De Cremer Jan 2024

Fairness Perceptions Of Artificial Intelligence: A Review And Path Forward, Devesh Narayanan, Mahak Nagpal, Jack Mcguire, Shane Schweitzer, David De Cremer

Research Collection Lee Kong Chian School Of Business

A key insight from research on organizational justice is that fairness is in the eye of the beholder. With increasing discussions–especially among computer scientists and policymakers–about the potential biases and unfairness of decisions made by Artificial Intelligence (AI) systems, there is a critical need to consider how decision-subjects perceive the fairness of AI-led decision-making. Drawing upon theoretical and empirical perspectives on perceived fairness in organizational justice scholarship, this review categorizes and analyzes perceptions of AI fairness as they impact the effective implementation of AI in workplaces and beyond. Specifically, we review existing empirical research on AI fairness according to distinct …


Curating Transdisciplinary Residencies: Time And Place For A ‘First Kiss’, Denise Thwaites, Damith Herath, Vahri Mckenzie Jan 2024

Curating Transdisciplinary Residencies: Time And Place For A ‘First Kiss’, Denise Thwaites, Damith Herath, Vahri Mckenzie

Research outputs 2022 to 2026

Artist residencies offer opportunities for creative interaction between different cultures, communities, and practitioners. Beyond providing time and space, hosts facilitate artists’ immersive social encounters with place, allowing them to explore unfamiliar processes of experimentation. Drawing on a case study of a robotics and arts-based residency, which birthed the choreographed robotic installation ‘First Kiss’ by Melanie Lane, this short paper considers the complex rhythms of transdisciplinary collaboration; their awkward intimacies challenging seamless trajectories of innovation.


Why The Ethical Use Of Ai Matters For Your Career, Jack Mcguire, David De Cremer, Yorck Hesselbarth, Leander De Schutter Jan 2024

Why The Ethical Use Of Ai Matters For Your Career, Jack Mcguire, David De Cremer, Yorck Hesselbarth, Leander De Schutter

Research Collection Lee Kong Chian School Of Business

In the contemporary digital era, innovations such as artificial intelligence (AI) are profoundly transforming the business landscape (De Cremer, 2020). The buzz surrounding ChatGPT, coupled with recent assertions about the sentience of Google’s LaMDA, a large language model, underscore the prominence of chatbot technology in these advancements (Adamopoulou & Moussiades, 2020; Ryu & Lee, 2018; Tiku, 2022). Customer-oriented chatbots, an emergent application of this tech, offer unparalleled efficiency and cost-effectiveness, operating ceaselessly and responding to client inquiries in real time (Salesforce, Research, 2019). Yet, amidst these advantages lies an ethical conundrum. Customers cherish genuine human interaction and can become quickly …


Do Real-Time Strategy Video Gamers Have Better Attentional Control?, Mengxin He, Lin-Xuan Xu, Chiang-Shan R. Li, Zihan Liu, Jiaqi Hu, Xiangyi Guo, Hongyun Liu, Jin-Tao Zhang Jan 2024

Do Real-Time Strategy Video Gamers Have Better Attentional Control?, Mengxin He, Lin-Xuan Xu, Chiang-Shan R. Li, Zihan Liu, Jiaqi Hu, Xiangyi Guo, Hongyun Liu, Jin-Tao Zhang

Research Collection Lee Kong Chian School Of Business

Objective: Do real-time strategy (RTS) video gamers have better attentional control? To examine this issue, we tested experienced versus inexperienced RTS video gamers on multi-object tracking tasks (MOT) and dual-MOT tasks with visual or auditory secondary tasks (dMOT). We employed a street-crossing task with a visual working memory task as a secondary task in a virtual reality (VR) environment to examine any generalized attentional advantage. Background: Similar to action video games, RTS video games require players to switch attention between multiple visual objects and views. However, whether the attentional control advantage is limited by sensory modalities or generalizes to real-life …


The Dark Side Of Category Expansion: Will Existing Ones Pay The Price?, Qi Yu, Ron Berman, Eric Bradlow Jan 2024

The Dark Side Of Category Expansion: Will Existing Ones Pay The Price?, Qi Yu, Ron Berman, Eric Bradlow

Research Collection Lee Kong Chian School Of Business

Many retailers that manage product assortments believe that “more is better”. We challenge this conventional wisdom by demonstrating that a retailer may face more price-sensitive demand for existing categories after a category expansion. While introducing a new category to a store may increase the demand for the existing ones, this increase sometimes suggests a movement towards the steeper part of the demand curve and an increase in price sensitivity. We build a model of multi-category purchases with transportation costs and generate a series of theoretical predictions of the changes in price sensitivity after category expansion. We then estimate the model …