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2026

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Effect Of Traditional And Cluster Set Structures On Bar Path Kinematics During High-Volume Power Clean Training, Tsuyoshi Nagatani, Shayne Vial, Kristina L. Kendall, Paul Comfort, Jiahao Yang, G. Gregory Haff Jan 2026

Effect Of Traditional And Cluster Set Structures On Bar Path Kinematics During High-Volume Power Clean Training, Tsuyoshi Nagatani, Shayne Vial, Kristina L. Kendall, Paul Comfort, Jiahao Yang, G. Gregory Haff

Research outputs 2022 to 2026

The aim of this study was to examine the effects of traditional (TRAD) and cluster (CLU) set structures on bar path kinematics during a series of high-volume power clean sets, and compare insights gained from discrete versus waveform analysis. Twenty participants completed TRAD or CLU protocols in a randomised, crossover design. Each protocol involved three sets of nine repetitions at 70% of one-repetition maximum. In CLU sets, a 30-second inter-repetition rest was applied. During TRAD sets, peak velocity declined, and significant (p ≤ 0.05) changes were observed in both vertical and horizontal barbell displacement across repetitions, indicating fatigue-related technical alterations. …

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Effects Of An 8-Week Minimal-Dose Home-Based Eccentric Exercise Program On Physical Health And Exercise Adherence, Benjamin J.C. Kirk, Georgios Mavropalias, Anthony J. Blazevich, Jodie L. Cochrane Wilkie, Aus Molan, Kazunori Nosaka Jan 2026

Effects Of An 8-Week Minimal-Dose Home-Based Eccentric Exercise Program On Physical Health And Exercise Adherence, Benjamin J.C. Kirk, Georgios Mavropalias, Anthony J. Blazevich, Jodie L. Cochrane Wilkie, Aus Molan, Kazunori Nosaka

Research outputs 2022 to 2026

Purpose: This study investigated whether extending a previously tested minimal-dose 4-week, 5-min daily home-based eccentric exercise program to 8 weeks would lead to continued improvements in physical fitness, health markers, and mental well-being in sedentary individuals, and whether it could promote sustained exercise habits up to 12 months post-intervention. Methods: Ten sedentary participants (54 ± 9 y) completed an 8-week daily home-based exercise program involving four bodyweight-based exercises (chair squats, wall push-ups, chair-reclines, and heel drops) and their progressed variations. Outcome measures were collected at baseline and 4 and 8 weeks, including isometric mid-thigh pull (IMTP), handgrip strength (HG), push-ups, …

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Leveraging Esg Investment To Enhance Labor Employment In Hospitality And Tourism Firms: An Signaling Theory Perspective, Bing Hu, Tianyu Zheng, Songshan Huang, Ke Zhang Jan 2026

Leveraging Esg Investment To Enhance Labor Employment In Hospitality And Tourism Firms: An Signaling Theory Perspective, Bing Hu, Tianyu Zheng, Songshan Huang, Ke Zhang

Research outputs 2022 to 2026

Despite the growing focus in hospitality and tourism literature on the impact of environmental, social and governance (ESG) investment on corporate performance, empirical research has yet to explore its effects on labor employment, which are critical to economic vitality and social cohesion. Drawing on signaling theory, this study explores the effect of ESG investment on hospitality and tourism firm’ labor employment. The results of a fixed effects panel model suggest that ESG investment positively influences the labor employment of hospitality and tourism firms. Moreover, this positive effect is stronger for hospitality and tourism firms with fewer financing constraints and less …

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Navigating The Deep Features Of Change: A Dynamic Approach For Skill Development In The Construction Industry, Keyao Li, Mark A. Griffin, Heap Yih Chong Jan 2026

Navigating The Deep Features Of Change: A Dynamic Approach For Skill Development In The Construction Industry, Keyao Li, Mark A. Griffin, Heap Yih Chong

Research outputs 2022 to 2026

Purpose: Digitalisation promises new levels of productivity and efficiency in construction but requires a well-equipped, skilled workforce to meet future demands. Beyond attracting skilled workers, the industry must understand future skill requirements. This study addresses this need by developing a skill framework that defines key skill levels and patterns in response to evolving demands. Design/methodology/approach: A mixed-methods approach with three consecutive analyses was adopted. First, a theoretical analysis developed a conceptual framework based on work and role performance theories. Second, a scoping review and descriptive analyses provided quantitative insights into the skills covered in current literature. Finally, identified skill groups …

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Sexisms And Gender-Washing In Australian Academia: Public Front, Private Realities, Jacqueline Ullman, Emily Gray, Mindy Blaise, Lucy Hobby Jan 2026

Sexisms And Gender-Washing In Australian Academia: Public Front, Private Realities, Jacqueline Ullman, Emily Gray, Mindy Blaise, Lucy Hobby

Research outputs 2022 to 2026

This paper offers an analysis of selected survey findings from a mixed methods research project, entitled Understanding and Addressing Everyday Sexisms in Australian Universities. The project is situated within the context of the negative impact of gender-based discrimination upon the higher education sector in Australia and internationally. The findings discussed in this paper relate to quantitative analyses of selected items from a national survey of over 1200 Australian academics, recruited through 12 public universities. In this paper, the ways in which different participant groups responded to items designed to explore their attitudes towards sexism in the academic workplace, both broadly …

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State Responsibility For Violations Of International Humanitarian Law And Human Rights Law By Private Security Companies In Africa: The Case Of The Wagner Group And Africa Corps, Shannon Joy Bosch, Matthew Kimble Jan 2026

State Responsibility For Violations Of International Humanitarian Law And Human Rights Law By Private Security Companies In Africa: The Case Of The Wagner Group And Africa Corps, Shannon Joy Bosch, Matthew Kimble

Research outputs 2022 to 2026

The outsourcing of traditionally military functions in Africa to private military companies (PMCs) such as the Wagner Group and the Africa Corps has been accompanied by violations of international humanitarian law and international human rights law. According to the International Law Commission's Articles on Responsibility of States for Internationally Wrongful Acts, state responsibility for these violations can be imputed to the states that employ PMCs to function as their agents, to exercise government authority or to act in the vacuum left by official authorities. States that do not intervene to prevent these abuses fail their obligations of due diligence through …

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Time To Hang Up The Gloves: A Scoping Review Of Evidence On Non-Sterile Glove Use During Intravenous Antimicrobial Preparation And Administration, Natasya Raja Azlan, Debbie Massey, Lesley Andrew, Amanda Towell-Barnard, Seng Giap Marcus Ang, Carol Crevacore, Martina Costello, Aaron Alejandro, Weiting Liu, Naila Zaman, Peta Anne Zimmerman Jan 2026

Time To Hang Up The Gloves: A Scoping Review Of Evidence On Non-Sterile Glove Use During Intravenous Antimicrobial Preparation And Administration, Natasya Raja Azlan, Debbie Massey, Lesley Andrew, Amanda Towell-Barnard, Seng Giap Marcus Ang, Carol Crevacore, Martina Costello, Aaron Alejandro, Weiting Liu, Naila Zaman, Peta Anne Zimmerman

Research outputs 2022 to 2026

Aims: To systematically summarise evidence related to the use of non-sterile gloves when preparing and administering intravenous antimicrobials. Design: Scoping review. Methods: A rigorous scoping review was undertaken following Arksey and O'Malley's (2005) framework and the modified Preferred Reporting Items for Systematic Reviews and Meta-analyses extension for scoping review guidelines (2018). Five databases and grey literature were included in the search. Literature published between 2009 and 2024 was included. Data Sources: Five databases (Medline, CINAHL, EMBASE, Scopus and Web of Science) and the grey literature were searched in February 2024. Results: Three studies were included; however, none directly addressed correct …

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When Brian Acted His Way Out Of A Wet Paper Bag: The Transformational Qualities Of Drama Education, Christina Gray, Robin Pascoe Jan 2026

When Brian Acted His Way Out Of A Wet Paper Bag: The Transformational Qualities Of Drama Education, Christina Gray, Robin Pascoe

Research outputs 2022 to 2026

This study utilised Mezirow’s Transformative Learning framework to explore drama teachers’ and pre-service drama teachers’ perceptions of transformation in the drama space. The research specifically examined three core questions: 1. Who are transformed? 2. What is transformed? 3. How does transformation happen? Adopting a phenomenological qualitative approach, we analysed interview data from eight drama teachers and 22 pre-service drama teachers in Western Australia. Findings indicate that participation in school-based drama activities fosters transformations (and perceptions of transformation) in self-confidence, personal values, and willingness to take creative risks. Beyond teaching performance skills, drama cultivates deeper understandings of self and others, offering …

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Young People Healing And Growing In Trauma-Informed Positive Music Education, Jason Goopy Jan 2026

Young People Healing And Growing In Trauma-Informed Positive Music Education, Jason Goopy

Research outputs 2022 to 2026

Trauma-informed positive education (TIPE) is a recent approach that combines trauma-informed practices and strengths-based positive psychology. This study investigated how young people use music to heal and grow in a community music education programme informed by TIPE. A narrative inquiry was conducted at an Australian community music organisation supported by a global record label to offer a specialised programme developing music and life skills for youth experiencing adversity, such as mental illness, homelessness, abuse, and discrimination. Data were generated by participation and observation in programme sessions, and individual narrative share and tell interviews were conducted with three programme participants. Stories, …

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Adherence And Compliance With Exercise Training In Progressive Multiple Sclerosis: Rates And Correlates From The Cogex Trial, Cogex Research Team, Robert W. Motl, Andrew Argie, Roberto S. Hernandez, Brian M. Sandroff, Maria Pia Amato, Giampaolo Brichetto, Jeremy Chataway, Nancy D. Chiaravalloti, Gary Cutter, Ulrik Dalgas, John Deluca, Rachel Farrell, Peter Feys, Massimo Filippi, Jennifer Freeman, Matilde Inglese, Cecilia Meza, Maria A. Rocca, Amber Salter, Anthony Feinstein Jan 2026

Adherence And Compliance With Exercise Training In Progressive Multiple Sclerosis: Rates And Correlates From The Cogex Trial, Cogex Research Team, Robert W. Motl, Andrew Argie, Roberto S. Hernandez, Brian M. Sandroff, Maria Pia Amato, Giampaolo Brichetto, Jeremy Chataway, Nancy D. Chiaravalloti, Gary Cutter, Ulrik Dalgas, John Deluca, Rachel Farrell, Peter Feys, Massimo Filippi, Jennifer Freeman, Matilde Inglese, Cecilia Meza, Maria A. Rocca, Amber Salter, Anthony Feinstein

School of Health Professions

Background: There is limited understanding of adherence and compliance rates for exercise training(ET) in people with progressive multiple sclerosis(PMS).Objectives: This secondary, exploratory data analysis examined rates of adherence and compliance for continuous, moderate intensity training and high-intensity intervaltraining(HIIT) and possible correlates among people with PMS from the CogEx trial.Methods: CogEx was a multi-site, multi-arm, randomized, double-blinded, and shamcontrolled trial undertaken by 11 sites in six di8erent countries. Participants(N=311) wererandomized into one of four conditions with di8erent combinations of ET and cognitive rehabilitation, including respective sham conditions, delivered twice weekly over 12 weeks.The analysis focused on adherence and compliance rates and …

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Blood Flow Restriction During Small-Sided Games Enhances Physiological Adaptations And Performance Improvements In Well-Trained Basketball Players: A Randomized Controlled Trial, Hengxian Liu, Mingyue Yin, Kai Xu, Shengji Deng, James R. Mckee, Brendan R. Scott, Olivier Girard, Mingxin Zhang Jan 2026

Blood Flow Restriction During Small-Sided Games Enhances Physiological Adaptations And Performance Improvements In Well-Trained Basketball Players: A Randomized Controlled Trial, Hengxian Liu, Mingyue Yin, Kai Xu, Shengji Deng, James R. Mckee, Brendan R. Scott, Olivier Girard, Mingxin Zhang

Research outputs 2022 to 2026

This study examined whether adding blood flow restriction (BFR) to small-sided games (SSG) augments cardiorespiratory/anaerobic adaptations and lower-limb muscular performance in well-trained male collegiate basketball players. Twenty-four atheletes (age: 21.0 ± 1.6 years) were randomized to either an experimental (SSG+BFR; 100–130% of leg systolic pressure) or a control group (SSG; without BFR) and completed eight 3 vs. 3 player-SSG sessions over four weeks (4 sets of 3–4.5-min bouts; 3-min rest intervals). Peak aerobic power, Peak oxygen uptake [VO2peak], Wingate 30-s peak/mean power, lower-limb performance (back-squat 1RM, countermovement-jump [CMJ] height/power, T-test, 30-m sprint, repeated-sprint ability [RSA best/mean and decrement score]) were …

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Corporate Social Responsibility In Iranian Knowledge-Based Companies: Exploring Barriers And Solutions, Mansoureh Mahdizadeh, Mehran Nejati Jan 2026

Corporate Social Responsibility In Iranian Knowledge-Based Companies: Exploring Barriers And Solutions, Mansoureh Mahdizadeh, Mehran Nejati

Research outputs 2022 to 2026

Purpose: This study aims to understand the barriers to corporate social responsibility (CSR) in Iranian knowledge-based companies and explore possible solutions to address them. Design/methodology/approach: This study used a qualitative research design, comprising semistructured in-depth interviews with key informants. Findings: Study findings show that the most important barriers to CSR in Iranian knowledge-based companies include insufficient financial resources, lack of competition between companies, lack of CSR importance, lack of people’s shareholding of most companies, lack of structure, lack of awareness, knowledge and information on CSR, lack of institutionalization of CSR concept in organizational culture, lack of management commitment, lack of …

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Rethinking Remimazolam: Reconciling Regulatory Positioning With Clinical Reality, Theodora Wingert, J Robert Sneyd Jan 2026

Rethinking Remimazolam: Reconciling Regulatory Positioning With Clinical Reality, Theodora Wingert, J Robert Sneyd

More Faculty of Health Research

Goyal and colleagues share a large United States health system’s experience of 9431 cases of real-world remimazolam use, offering insight into current practice patterns, recovery times, and accurate adverse event rates. The authors report rapid recovery after remimazolam, including shorter time to post-anaesthesia care unit discharge readiness and faster return to baseline on the Richmond Agitation–Sedation Scale following flumazenil administration, with a critical event rate of 0.7%. Interesting practice patterns were observed, including frequent co-administration with other anaesthetics rather than as a sole agent. Although only licensed for procedural sedation in the United States, the authors reported extensive use of …

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Mapping The Role Of Occupational Therapy Within Primary Care Services: A Scoping Review, Katie-Mai Davies, Alison Warren, Sam Wakley Jan 2026

Mapping The Role Of Occupational Therapy Within Primary Care Services: A Scoping Review, Katie-Mai Davies, Alison Warren, Sam Wakley

School of Health Professions

Introduction:Occupational therapy is named a key profession within primary care, with growing demand due to an ageing population and increase of people living with long-term conditions. Despite this, occupational therapy within primary care remains an evolving, under researched area of practice. This scoping review explored the role of occupational therapy within primary care including the populations and interventions currently provided.Methods:The Joanna Briggs Institute (JBI) methodology for scoping reviews was followed with systematic searches conducted across CINAHL, PubMED and AMED databases with grey literature also sourced. The findings are presented in tabular format and analysed using descriptive statistics and frequency counts …

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A Feasibility Randomised Controlled Trial Of An Exergaming Device Aimed At Improving Mobility In Children With Cerebral Palsy, Rachel Rapson, Bernie Carter, Harriet Hughes, Jos M. Latour, Wendy Ingram, Jonathan Marsden Jan 2026

A Feasibility Randomised Controlled Trial Of An Exergaming Device Aimed At Improving Mobility In Children With Cerebral Palsy, Rachel Rapson, Bernie Carter, Harriet Hughes, Jos M. Latour, Wendy Ingram, Jonathan Marsden

School of Health Professions

Aim: A novel interactive exergaming device enables children with cerebral palsy (CP) to exercise whilst standing. A small study showed gains in ankle motion after training with the device. This study explores the feasibility of a community-based randomised controlled trial (RCT) using this device to improve mobility in children with CP (Registered ISRCTN80878394). Method: Fifteen children with CP Gross Motor Function Classification System (GMFCS) levels I-III were randomised 1:1 to either 10-weeks training with the device or usual care. Two potential primary outcome measures were assessed at 10-weeks with 20-week follow up: motion of the centre-of-mass estimate while stepping (Next …

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Right Child In The Right Place: A Mixed-Method Case Study Of Plymouth City Council’S Placement Decision Systems, Leetice Taylor, Sheena Asthana, Oliver Beer, Cath Quinn Jan 2026

Right Child In The Right Place: A Mixed-Method Case Study Of Plymouth City Council’S Placement Decision Systems, Leetice Taylor, Sheena Asthana, Oliver Beer, Cath Quinn

School of Health Professions

This research aims to understand how to reduce the use, and cost of inappropriate placements for Plymouth’s children in care. The number of children in care in England is rising, and local authorities are under pressure to find a suitable home within their local area for children in care, where appropriate. Local authorities are paying unsustainable costs for placements where children are facing potential negative outcomes. This research will synthesise information from academic literature, financial and demographic data, council staff, children in care and carers to understand best practice in placing children in the right place and driving down costs. …

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Connecting The Dots - Recognition Of Artificial And Natural Shapes Relies On Representing Points Of High Information, Gunnar Schmidtmann, Nicholas Baker, Kevin J. Lande, Filipp Schmidt Jan 2026

Connecting The Dots - Recognition Of Artificial And Natural Shapes Relies On Representing Points Of High Information, Gunnar Schmidtmann, Nicholas Baker, Kevin J. Lande, Filipp Schmidt

School of Health Professions

Physiological and psychophysical evidence suggests that the visual system represents object outlines using prominent curvature features, particularly regions of extreme curvature (convex maxima and concave minima). These curvature extrema often coincide with points of high informational content (“surprisal”), but this relationship is only correlational. It remains unclear whether the visual system explicitly encodes curvature extrema or instead prioritizes the most informative contour locations. To address this, we conducted two shape-matching experiments comparing the roles of curvature extrema and surprisal in shape representation. Observers performed match-to-sample tasks in which smooth reference shapes were matched to simplified polygonal versions created by connecting …

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Exploring The Acceptability Of Integrating Dietitians Into Primary Care Dental Services For Children, Lauren Hallewell, Raul Bescos, Zoe Brookes, Tracey Parkin, Robert Witton, Patricia Casas-Agustench Jan 2026

Exploring The Acceptability Of Integrating Dietitians Into Primary Care Dental Services For Children, Lauren Hallewell, Raul Bescos, Zoe Brookes, Tracey Parkin, Robert Witton, Patricia Casas-Agustench

School of Health Professions

BACKGROUND: Dental caries is a common childhood non-communicable disease strongly associated with high sugar intake. Beyond oral health, a poor diet can affect children's growth, development, and overall well-being. While dietary advice is central to preventive dental care, some primary care dental clinics have introduced body mass index (BMI) assessments and further dietary advice to address wider nutritional concerns in children. However, these efforts are often constrained by limited nutrition training, time constraints and concerns about sensitivity. Integrating dietitians into primary dental care may help overcome these barriers by enhancing dietary guidance, supporting broader nutritional needs and facilitating structured BMI …

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Defining Consensus‐Based Components For Integrating Dietitians Into Primary Dental Care For Paediatric Populations: A Delphi Study, Lauren Hallewell, Raul Bescos, Zoe Brookes, Robert Witton, Patricia Casas‐Agustench Jan 2026

Defining Consensus‐Based Components For Integrating Dietitians Into Primary Dental Care For Paediatric Populations: A Delphi Study, Lauren Hallewell, Raul Bescos, Zoe Brookes, Robert Witton, Patricia Casas‐Agustench

School of Health Professions

Background: Diet is a modifiable risk factor linking oral and systemic health, contributing to dental caries and weight-related outcomes (including underweight, overweight and obesity) in the paediatric population. However, dietary advice provided by dental professionals in primary dental care is often brief and sugar-focused, representing a missed opportunity to address shared risk factors. Integrating dietitians into primary dental care may support more holistic paediatric preventative care. Objective: To develop expert consensus on the components required to integrate dietitians into primary dental care to address diet as a common risk factor in paediatric oral health and weight-related outcomes. Methods: A three-round …

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Praxis: The Missing Theory To Practice Link In Maximising Early Childhood Science Opportunities, Pauline Roberts, Patricia R. Collins Jan 2026

Praxis: The Missing Theory To Practice Link In Maximising Early Childhood Science Opportunities, Pauline Roberts, Patricia R. Collins

Research outputs 2022 to 2026

Science teaching in early years contexts has been identified as deficient due to poor educator confidence, lack of content knowledge, or minimal opportunities being made available for science experiences. To identify strategies to counteract these factors, this study explored how these deficiencies are enacted in learning contexts by examining the beliefs and practices of educators across three early learning sites. The focus of this study was threefold: to gather the perception of educators in relation to early childhood science; explore the learning environments; and observe the interactions facilitated by the educators to develop scientific knowledge and skills for young children. …

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Prevalence Of Dementia In Selected Middle East And North Africa (Mena) Countries: A Systematic Review And Meta-Analysis, Mohsen Sedighi, Mohammad Hasan Shahabi, Alireza Amanollahi, Khurshid Alam, Soudabeh Shemehsavar, Zahra Shirzadi, Serena Sabatini, Ahmad R. Khatoonabadi, Matthew Prina, Akram A. Hosseini, Claire V. Burley, Jennifer Dunne, Simin Mahinrad, Iman Dajani, Ralph N. Martins, Blossom C.M. Stephan, Ali Chaari, Hamid R. Sohrabi Jan 2026

Prevalence Of Dementia In Selected Middle East And North Africa (Mena) Countries: A Systematic Review And Meta-Analysis, Mohsen Sedighi, Mohammad Hasan Shahabi, Alireza Amanollahi, Khurshid Alam, Soudabeh Shemehsavar, Zahra Shirzadi, Serena Sabatini, Ahmad R. Khatoonabadi, Matthew Prina, Akram A. Hosseini, Claire V. Burley, Jennifer Dunne, Simin Mahinrad, Iman Dajani, Ralph N. Martins, Blossom C.M. Stephan, Ali Chaari, Hamid R. Sohrabi

Research outputs 2022 to 2026

Data on dementia epidemiology in the Middle East and North Africa (MENA) region is limited. This systematic review and meta-analysis examined dementia prevalence across MENA. Databases were searched up to October 2024. Analyses were stratified by country and sex. Pooled prevalence was estimated using a random-effects model with a 95% confidence interval (CI). Fifty-two studies on the selected countries met inclusion criteria, covering 87,219 individuals with dementia from a total population of 1,045,908. The pooled prevalence was 12.16% (95% CI: 9.61–14.96) for the region and the Israel had the highest prevalence (17.00%), followed by Iran (13.20%), Turkey (11.40%), Saudi Arabia …

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Psychological Needs And Wellbeing In Community Music Education For Young People Experiencing Challenging Life Circumstances, Jason Goopy, Stephanie Macarthur Jan 2026

Psychological Needs And Wellbeing In Community Music Education For Young People Experiencing Challenging Life Circumstances, Jason Goopy, Stephanie Macarthur

Research outputs 2022 to 2026

Improving the wellbeing of young people is an international priority. Community music education programs (CMEPs) are increasingly recognized as an empowering environment for participants to learn healthy life strategies in addition to music. This qualitative case study used the theoretical lens of Self-Determination Theory (SDT) to investigate how a CMEP in regional Australia satisfied the psychological needs and enhanced the wellbeing of adolescents and young adults experiencing challenging life circumstances. The CMEP offered free afternoon programs where learning music, particularly songwriting, was used as a transformative resource to engage youth in formal life education. Entry to the program was available …

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Rapid Classification And Quality Assessment Of Citrus Essential Oils Via Machine-Learning-Assisted Raman Spectroscopy, Yong Xuan Hong, Jia Wei Tang, Jie Chen, Yun Yun Xie, Zhang Wen Ma, Qing Hua Liu, Liang Wang Jan 2026

Rapid Classification And Quality Assessment Of Citrus Essential Oils Via Machine-Learning-Assisted Raman Spectroscopy, Yong Xuan Hong, Jia Wei Tang, Jie Chen, Yun Yun Xie, Zhang Wen Ma, Qing Hua Liu, Liang Wang

Research outputs 2022 to 2026

Citrus essential oils (EOs) require accurate identification and assessment to ensure authenticity and consistency. However, conventional techniques such as gas chromatography (GC) and mass spectrometry (MS) are time-consuming and expensive, highlighting the need for novel analytical methods. This study proposes an approach for EOs detection using Raman spectroscopy (RS) combined with machine learning (ML) algorithms. Six citrus EOs underwent an evaporation experiment, with Raman spectra collected at five time points and GC-MS was used to analyze compositional changes at the starting and ending points of evaporation as a standard reference. Five ML algorithms were developed to identify differences among EOs …

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Sparse Gradient Training For Recommender Systems, Yunke Qu, Liang Qu, Tong Chen, Xiangyu Zhao, Jianxin Li, Hongzhi Yin Jan 2026

Sparse Gradient Training For Recommender Systems, Yunke Qu, Liang Qu, Tong Chen, Xiangyu Zhao, Jianxin Li, Hongzhi Yin

Research outputs 2022 to 2026

Recommender systems are widely applied in numerous online platforms such as shopping and social media platforms. They typically utilize large embedding tables that map users and items to dense vectors of uniform sizes. As the number of users and items continues to grow, this design leads to significant memory consumption and computational inefficiencies. This challenge is particularly pronounced in scenarios such as federated learning, where model parameters are updated locally on edge devices with limited computational resources before being transmitted to a central server for aggregation. Numerous approaches have been proposed to address this issue, among which embedding pruning methods …

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Translation And Transformation Of Class Through Migration: Rethinking Social And Spatial Mobility Across Contexts, Jamie Coates, Catriona Turnbull, Maja Cederberg Jan 2026

Translation And Transformation Of Class Through Migration: Rethinking Social And Spatial Mobility Across Contexts, Jamie Coates, Catriona Turnbull, Maja Cederberg

Research outputs 2022 to 2026

This issue of Current Sociology Monographs explores new conceptual opportunities at the intersection of migration studies and the sociology of class. The contributions examine migration as a distinct site where class is translated and transformed, using rich, empirically specific cases to show how social class is experienced and produced relationally, transnationally and temporally through the lives of migrants. Through this focus, the papers conceptualise class as a mobile process that travels with migrants, links different contexts and is translated through movement. Distinct from paradigms that tend to universalise a particular narrative or definition of class, this issue adopts a comparative …

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User Experience In Virtual Self-Disclosure: Appraising Natural, Urban, And Artificial Vr Environments, Shane L. Rogers, Tasha Canes, Alexis Pallister Jan 2026

User Experience In Virtual Self-Disclosure: Appraising Natural, Urban, And Artificial Vr Environments, Shane L. Rogers, Tasha Canes, Alexis Pallister

Research outputs 2022 to 2026

Featured Application: This study informs the design of virtual environments for therapeutic and emotionally meaningful conversations delivered through VR platforms. The findings show that nature-themed environments, particularly virtual blue spaces, can enhance users’ comfort and calmness when disclosing personal experiences. These results can guide developers of VR counselling systems, digital mental-health tools, and conversational-agent platforms in selecting or tailoring virtual environments that promote psychological safety and ease of communication. Virtual reality (VR) offers new opportunities for delivering psychologically meaningful conversations in digitally mediated settings. This study examined how environmental designs influence user experience during emotionally relevant self-disclosure. Fifty university students …

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The Nature Of Agency: Designing Agentic Systems Using A Biomimetic Lens, Tegwen Malik, Laurie Hughes, Yogesh K. Dwivedi, Natalie De Mello, Igor Barahona, Il Jeon Jan 2026

The Nature Of Agency: Designing Agentic Systems Using A Biomimetic Lens, Tegwen Malik, Laurie Hughes, Yogesh K. Dwivedi, Natalie De Mello, Igor Barahona, Il Jeon

Research outputs 2022 to 2026

Purpose: This paper aims to explore how biomimetic principles can inform governance models for agentic artificial intelligence (AI) systems, autonomous, adaptive entities that challenge traditional oversight frameworks. It argues that nature-inspired governance offers a dynamic alternative to static, compliance-based models. Design/methodology/approach: This study adopts a conceptual viewpoint approach. It synthesizes literature on AI governance, systems theory and biomimicry, applying thematic analysis to existing frameworks and mapping identified gaps to five natural principles: symmetry, fractals, cymatic feedback, self-organization and phase transitions. Findings: Current governance frameworks lack mechanisms for managing emergent behaviors and distributed agency in agentic AI. The proposed biomimetic lens …

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Tour Guide Research Revisited: A Thematic Synthesis And Future Directions, Zhicheng Yu, Songshan (Sam) Huang, Jiqing Deng, Wenling Zhou, Zhiyong Li Jan 2026

Tour Guide Research Revisited: A Thematic Synthesis And Future Directions, Zhicheng Yu, Songshan (Sam) Huang, Jiqing Deng, Wenling Zhou, Zhiyong Li

Research outputs 2022 to 2026

Purpose: Existing knowledge on tour guiding is fragmented, which limits the understanding of this important profession. This paper aims to critically examine the progress of tour guide research, identify key theoretical tensions and propose future research directions based on a systematic synthesis of existing knowledge. Design/methodology/approach: A thematic analysis was conducted on 267 papers retrieved from the Web of Science Core Collection, Scopus and Google Scholar databases. Papers were systematically coded, categorized into themes and integrated into a framework that represents relationships among key themes in tour guide research. Findings: The analysis generated an integrated framework consisting of nine interrelated …

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Uncovering The Intervening Mechanisms In The Relationship Between Technological Stressors And Individual And Work-Related Consequences, Saeid Nosrati, Seongseop Kim, Dori Davari, Jaehee Gim, Antony King Fung Wong Jan 2026

Uncovering The Intervening Mechanisms In The Relationship Between Technological Stressors And Individual And Work-Related Consequences, Saeid Nosrati, Seongseop Kim, Dori Davari, Jaehee Gim, Antony King Fung Wong

Research outputs 2022 to 2026

This study examined how workplace telepressure and cyber incivility, as work-related stressors, affect individual and work-related outcomes in hospitality employees, using a mixed-methods approach. After developing a draft, following a thorough literature review and interviews with hotel staff, the drafted questions were refined through a pre-test and a pilot test. Finally, the main survey was conducted with 792 hotel staff in China. Structural equation modeling was performed using Mplus (Version 8.3) to test both direct and serial mediating effects. It was found that workplace telepressure and cyber incivility, through the serial mediating effect of technostress and poor mental health, had …

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A Social And Cognitive Psychological Perspective On The Assumptions Underlying The Rorschach Inkblot Test, Igor Areh, Fanny Verkampt, Alfred Allan, Christian N.L. Olivers Jan 2026

A Social And Cognitive Psychological Perspective On The Assumptions Underlying The Rorschach Inkblot Test, Igor Areh, Fanny Verkampt, Alfred Allan, Christian N.L. Olivers

Research outputs 2022 to 2026

Introduction/literature findings: The century-old Rorschach test is as controversial as it is well-known, and the subject of an ongoing, but still inconclusive debate about its validity and reliability. This debate is not inconsequential, as the test is still frequently used in clinical and forensic work. In addition to the psychometric aspects, there are social and cognitive psychological assumptions that underlie the test and that have hitherto been underexposed. We identify some of these assumptions and examine them with reference to contemporary social and cognitive psychological research. Discussion: Despite empirical evidence for some of the assumptions underlying the Rorschach test, most …

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