Digital Commons Network^™

Deep Learning For 3d Ear Detection: A Complete Pipeline From Data Generation To Segmentation, Md Mursalin, Syed Mohammed Shamsul Islam

Research outputs 2014 to 2021

The human ear has distinguishing features that can be used for identification. Automated ear detection from 3D profile face images plays a vital role in ear-based human recognition. This work proposes a complete pipeline including synthetic data generation and ground-truth data labeling for ear detection in 3D point clouds. The ear detection problem is formulated as a semantic part segmentation problem that detects the ear directly in 3D point clouds of profile face data. We introduce EarNet, a modified version of the PointNet++ architecture, and apply rotation augmentation to handle different pose variations in the real data. We demonstrate that …

Effect Of Nb On Β→Α″ Martensitic Phase Transformation And Characterization Of New Biomedical Ti-Xnb-3fe-9zr Alloys, Syed Faraz Jawed, Chirag Dhirajlal Rabadia, Fahad Azim, Saad Jawaid Khan

Research outputs 2014 to 2021

A new generation of Ti-xNb-3Fe-9Zr (x=15, 20, 25, 30, 35 wt %) alloys have been designed using various theoretical approaches including DV-xα cluster, molybdenum equivalency, and electron to atom ratio. Afterward, designed alloys are fabricated using cold crucible levitation melting technique. The microstructure and mechanical performances of newly designed alloys are characterized in this work using scanning electron microscope and universal testing machine, respectively. Each alloy demonstrates monolithic β phase except Ti-35Nb-3Fe-9Zr alloy which display dual α″+β phases. Typically, niobium acts as an isomorphous beta stabilizer. However, in this work, formation of martensitic α″ phases occurs at 35 wt % …

Causal Relationship Between Lung Function And Atrial Fibrillation: A Two Sample Univariable And Multivariable, Bidirectional Mendelian Randomization Study, Qiaoyun Zhang, Xiaoyu Zhang, Jie Zhang, Biyan Wang, Xiaoni Meng, Qiuyue Tian, Jinxia Zhang, Mengyang Jiang, Yiqiang Zhang, Deqiang Zheng, Lijuan Wu, Wei Wang, Baoguo Wang, Youxin Wang

Research outputs 2014 to 2021

Background: Observational studies have identified impaired lung function accessed by forced expiratory volume in one second (FEV1), forced vital capacity (FVC) or the ratio of FEV1 over FVC (FEV1/FVC) as an independent risk factor for atrial fibrillation (AF). However, the result may be affected by confounders or reverse causality. Methods: We performed univariable MR (uvMR), multivariable MR (mvMR) and bidirectional two-sample MR to jointly estimate the causality of lung function with AF. Apart from the inverse variance weighted (IVW) approach as the main MR analysis, three complementary sensitive analyses approaches including MR-Egger regression, weighted median (WM) MR and Pleiotropy Residual …

Customer Value Creation For The Emerging Market Middle Class: Perspectives From Case Studies In India, Rifat Sharmelly, Anton Klarin

Research outputs 2014 to 2021

This paper examines the customer value creation framework and discusses the design of the key elements for product development in emerging markets. A scientometric/bibliometric scoping literature review identifies a clear gap in the current research in studying prerequisites for customer value creation in emerging market contexts. Observing experiences of Daikin and Renault in the context of India, the purpose of this paper is to identify value creation strategic choices following which comprehensive customer value offerings in products and services can be successfully created by firms across the four facets of the framework in emerging markets. Value creation strategies include having …

Impact Of Covid-19 On Cryptocurrencies: Evidence On Information Transmission Through Economic And Financial Market Sentiments, Irfan Haider Shakri, Jaime Yong, Erwei Xiang

Research outputs 2014 to 2021

This paper investigates the relationship between the COVID-19 crisis and the two leading cryptocurrencies, Bitcoin and Ethereum, from 31 December 2019 to 18 August 2020. We also use an economic news sentiment index and financial market sentiment index to explore the possible mechanisms through which COVID-19 impacts cryptocurrency. We employ a VAR Granger Causality framework and Wavelet Coherence Analysis and find the cryptocurrency market was impacted in the early phase of the sample period through economic news and financial market sentiments, but this effect diminished after June 2020.

Opportunities To Identify And Develop People Skills: What University Students Need Early In Their Degree Journey, Ros Sambell, Lesley Andrew, Amanda Devine, Jill Darby, Shelley Beatty, Stephanie Godrich

Research outputs 2014 to 2021

Employability skills can be categorised as ‘people’ or ‘soft skills’ and ‘technical’ or ‘industry specific’ skills. Australian employers are increasingly seeking to employ university graduates with well-developed people skills. Evidence from industry suggests these skills, in particular communication skills are lacking in today’s graduates. The aim of this study was to raise student awareness of the importance of people skills, assess their perception of personal competence across a range of these skills and support them to develop plans that will help them strengthen these skills in preparation for graduation. An online survey was emailed to 222 first year undergraduate students; …

Prevalence Of Abdominal Obesity In Chinese Middle-Aged And Older Adults With A Normal Body Mass Index And Its Association With Type 2 Diabetes Mellitus: A Nationally Representative Cohort Study From 2011 To 2018, Xuan Chen, Mingrui Duan, Rui Hou, Manqi Zheng, Haibin Li, Manjot Singh, Changwei Li, Kuo Liu, Feng Zhang, Xinghua Yang, Yanxia Luo, Yan He, Lijuan Wu, Deqiang Zheng

Research outputs 2014 to 2021

Background: Few studies have focused on the prevalence of abdominal obesity in Chinese middle-aged and older adults with a normal body mass index (BMI). Furthermore, it is still unclear whether abdominal obesity is an independent risk factor for type 2 diabetes mellitus (T2DM). Participants with a normal BMI are usually neglected during assessments of abdominal obesity-associated T2DM risk since the current recommendations for medical interventions are mainly focused on overall body mass index rather than fat deposition patterns. Methods: In this study, 7942 normal-BMI participants aged over 45 years from the China Health and Retirement Longitudinal Study were included to …

The Open Maritime Traffic Analysis Dataset, Martin Masek, Chiou Peng Lam, Travis Rybicki, Jacob Snell, Daniel Wheat, Luke Kelly, Damion Glassborow, Cheryl Smith-Gander

Research outputs 2014 to 2021

Ships traverse the world’s oceans for a diverse range of reasons, including the bulk transportation of goods and resources, carriage of people, exploration and fishing. The size of the oceans and the fact that they connect a multitude of different countries provide challenges in ensuring the safety of vessels at sea and the prevention of illegal activities. To assist with the tracking of ships at sea, the International Maritime Organisation stipulates the use of the Automatic Identification System (AIS) on board ships. The AIS system periodically broadcasts details of a ship’s position, speed and heading, along with other parameters corresponding …

Teachers’ Perceptions Of The Impact Of Covid-19 On Writing Instruction In Australia, Margaret K. Merga, Anabela Malpique, Saiyidi Mat Roni, Debora Valcan, Susan Ledger

Research outputs 2014 to 2021

Education interruption can influence educational outcomes for students, particularly those already experiencing disadvantage. Little is known about how education interruption caused by COVID-19 has influenced the literacy learning of Australian students. This article provides insights into the impact of COVID-19 related education interruption on writing instruction of primary school aged children from the perspectives of their teachers. Drawing on data from a single-stage mixed-methods survey tool, it explores extent of perception of an impact of COVID-19 writing instruction in Australia, as well as capturing data on the nature of this perceived impact. As expected, the COVID-19 pandemic had an impact …

Co-Design Of A Digital Dietary Intervention For Adults At Risk Of Type 2 Diabetes, Brenda S. J. Tay, Sarah M. Edney, Grant D. Brinkworth, David N. Cox, Bonnie Wiggins, Aaron Davis, Ian Gwilt, Annemien Haveman-Nies, Jillian C. Ryan

Research outputs 2014 to 2021

Background Co-design has the potential to create interventions that lead to sustainable health behaviour change. Evidence suggests application of co-design in various health domains has been growing; however, few public-facing digital interventions have been co-designed to specifically address the needs of adults at risk of Type 2 diabetes (T2D). This study aims to: (1) co-design, with key stakeholders, a digital dietary intervention to promote health behaviour change among adults at risk of T2D, and (2) evaluate the co-design process involved in developing the intervention prototype. Methods The co-design study was based on a partnership between nutrition researchers and designers experienced …

Examining Social-Cognitive Theory Constructs As Mediators Of Behaviour Change In The Active Team Smartphone Physical Activity Program: A Mediation Analysis, Amelia V. Romeo, Sarah M. Edney, Ronald C. Plotnikoff, Tim Olds, Corneel Vandelanotte, Jillian Ryan, Rachel Curtis, Carol A. Maher

Research outputs 2014 to 2021

Regular engagement in physical activity has well-established physical and psychological health benefits. Despite this, over a quarter of the global adult population is insufficiently physically active. Physical activity interventions grounded in behaviour change theory, such as the social-cognitive theory, are widely considered to be more effective than non-theoretical approaches. Such interventions set out to intervene on the ultimate outcome (physical activity), but also influence intermediate factors (social-cognitive theory constructs) which in turn, are believed to influence physical activity behaviour. The primary aim of the study was to use mediation analysis to examine whether changes in the social-cognitive theory and related …

Interpretable, Not Black-Box, Artificial Intelligence Should Be Used For Embryo Selection, Michael Anis Mihdi Afnan, Yanhe Liu, Vincent Conitzer, Cynthia Rudin, Abhishek Mishra, Julian Savulescu, Masoud Afnan

Research outputs 2014 to 2021

Artificial intelligence (AI) techniques are starting to be used in IVF, in particular for selecting which embryos to transfer to the woman. AI has the potential to process complex data sets, to be better at identifying subtle but important patterns, and to be more objective than humans when evaluating embryos. However, a current review of the literature shows much work is still needed before AI can be ethically implemented for this purpose. No randomized controlled trials (RCTs) have been published, and the efficacy studies which exist demonstrate that algorithms can broadly differentiate well between ‘good-’ and ‘poor-’ quality embryos but …

What Lies Beneath: Predicting Seagrass Below-Ground Biomass From Above-Ground Biomass, Environmental Conditions And Seagrass Community Composition, C. J. Collier, L. M. Langlois, Kathryn M. Mcmahon, J. Udy, M. Rasheed, E. Lawrence, A. B. Carter, M. W. Fraser, L. J. Mckenzie

Research outputs 2014 to 2021

© 2020 Seagrass condition, resilience and ecosystem services are affected by the below-ground tissues (BGr) but these are rarely monitored. In this study we compiled historical data across northern Australia to investigate biomass allocation strategies in 13 tropical seagrass species. There was sufficient data to undertake statistical analysis for five species: Cymodocea serrulata, Halophila ovalis, Halodule uninervis, Thalassia hemprichii, and Zostera muelleri. The response of below-ground biomass (BGr) to above-ground biomass (AGr) and other environmental and seagrass community composition predictor variables were assessed using Generalized Linear Models. Environmental data included: region, season, sediment type, water depth, proximity to land-based sources …

Extinction, Education And The Curious Practice Of Visiting Thrombolites, Brad Gobby, Jane Merewether, Annette Nykiel

Research outputs 2014 to 2021

© 2020 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group. The Earth is in the midst of a recent acceleration in the rate of species extinction and the unravelling of ecological communities. The authors think with the emerging field of Extinction Studies to explore educational approaches to ecological endangerment and extinction. Using a notion of visiting as ‘curious practice’, we story encounters between the authors, young children and the endangered Noorook Yalgorup-Lake Clifton thrombolites and their ecological community in south-western Australia. These visits were not intended to teach about extinction or the thrombolites. Rather, our …

Corporate Governance And Corporate Social Responsibility Synergies: Evidence From New Zealand, Rashid Zaman, Muhammad Nadeem, Mariela Carvajal

Research outputs 2014 to 2021

Purpose: This paper aims to provide exploratory evidence on corporate governance (CG) and corporate social responsibility (CSR) interfaces. Although there remains a voluminous literature on CG and CSR, very little effort has been put forward to explore the nature of this relationship.

Design/methodology/approach: Using interviews with Senior Executives of New Zealand Stock Exchange listed firms, this research assesses CG and CSR practices, identifies barriers for CG and CSR adoption and investigates the nature of the relationship between CG and CSR.

Findings: The results indicate a moderate level of CG and CSR practices, with a lack of resources and cost-time balance …

Identification And Characterisation Of Putative Drug Binding Sites In Human Atp-Binding Cassette B5 (Abcb5) Transporter, Lokeswari P. Tangella, Mahreen Arooj, Evelyne Deplazes, Elin S. Gray, Ricardo L. Mancera

Research outputs 2014 to 2021

© 2020 The Author(s) The human ATP-binding cassette B5 (ABCB5) transporter, a member of the ABC transporter superfamily, is linked to chemoresistance in tumour cells by drug effluxion. However, little is known about its structure and drug-binding sites. In this study, we generated an atomistic model of the full-length human ABCB5 transporter with the highest quality using the X-ray crystal structure of mouse ABCB1 (Pgp1), a close homologue of ABCB5 and a well-studied member of the ABC family. Molecular dynamics simulations were used to validate the atomistic model of ABCB5 and characterise its structural properties in model cell membranes. Molecular …

Vulnerable Learners In The Age Of Covid-19: A Scoping Review, Catherine F. Drane, Lynette Vernon, Sarah O’Shea

Research outputs 2014 to 2021

© 2020, The Author(s). This scoping review provides an overview of COVID-19 approaches to managing unanticipated school closures and available literature related to young people learning outside-of-school. A range of material has been drawn upon to highlight educational issues of this learning context, including psychosocial and emotional repercussions. Globally, while some countries opted for a mass school shut-down, many schools remained open for students from disadvantaged backgrounds. This partial closure not only enabled learning in smaller targeted groups but also offered a safe sanctuary for those who needed a regulated and secure environment. In Australia, if full school closures were …

What Is The Minimal Dose For Resistance Exercise Effectiveness In Prostate Cancer Patients? Systematic Review And Meta-Analysis On Patient-Reported Outcomes, Pedro Lopez, Dennis R. Taaffe, Robert U. Newton, Laurien M. Buffart, Daniel A. Galvão

Research outputs 2014 to 2021

© 2020, The Author(s). Background: Active treatments for prostate cancer are well known to result in several adverse effects such as fatigue, depression and anxiety symptoms, impacting the overall quality of life (QoL) and wellbeing of a considerable proportion of patients. Resistance-based exercise interventions have shown positive effects to reduce or mitigate these treatment-related side effects. However, the minimal dosage required to derive these benefits is unknown. We systematically reviewed the resistance training effects in prostate cancer patients to determine the minimal dosage regarding the exercise components (mode, duration, volume and intensity) on fatigue, QoL, depression and anxiety. Methods: Using …

Plasma Glial Fibrillary Acidic Protein Is Elevated In Cognitively Normal Older Adults At Risk Of Alzheimer’S Disease, Pratishtha Chatterjee, Steve Pedrini, Erik Stoops, Kathryn Goozee, Victor L. Villemagne, Prita R. Asih, Inge M. W. Verberk, Preeti Dave, Kevin Taddei, Hamid R. Sohrabi, Henrik Zetterberg, Kaj Blennow, Charlotte E. Teunissen, Hugo M. Vanderstichele, Ralph N. Martins

Research outputs 2014 to 2021

© 2021, The Author(s). Glial fibrillary acidic protein (GFAP), an astrocytic cytoskeletal protein, can be measured in blood samples, and has been associated with Alzheimer’s disease (AD). However, plasma GFAP has not been investigated in cognitively normal older adults at risk of AD, based on brain amyloid-β (Aβ) load. Cross-sectional analyses were carried out for plasma GFAP and plasma Aβ1–42/Aβ1–40 ratio, a blood-based marker associated with brain Aβ load, in participants (65–90 years) categorised into low (Aβ−, n = 63) and high (Aβ+, n = 33) brain Aβ load groups via Aβ positron emission tomography. Plasma GFAP, Aβ1–42, and Aβ1–40 …

Positive Drug Stories: Possibilities For Agency And Positive Subjectivity For Harm Reduction, Liam B. Engel, Stephen J. Bright, Monica J. Barratt, Matthew M. Allen

Research outputs 2014 to 2021

People who use drugs understand drugs and drug use in ways that are often different to the way knowledge of drug use is constructed within the dominant medico-legal discourse. Their experiences are, more often than not, represented in negative ways within dominant discourse, a disconnect that can create adverse consequences for people who use drugs, through the production of stigma and shame leading to poor health and social outcomes. A key difference in how drugs are understood by people who use drugs is the capacity of the former to recognize positive aspects of drug use and create more agentic subjectivities …

Communications In The Time Of A Pandemic: The Readability Of Documents For Public Consumption, Catherine Ferguson, Margaret Merga, Stephen Winn

Research outputs 2014 to 2021

© 2021 The Authors Objective: Government communications in a crisis can influence public health outcomes. This research aimed to investigate if written communications of the most commonly sought sources of COVID-19 information available on the internet have readability levels commensurate with those of the general public. Methods: Online documents from the World Health Organization (WHO), and the governments of Australia, the UK and the US were assessed for readability using an online instrument that calculated scores for the Flesch Reading Ease Score, the SMOG Index and the Readability Consensus Grade Level. Results: Similar to the previous research, most documents assessed …

Identifying Differences In Nutrition-Related Learning Interests Of Adolescent Students, Margaret Miller, Donna Barwood, Michael Furfaro, Julie Boston, Sandra Smith, Martin Masek

Research outputs 2014 to 2021

© 2021 The Authors. Journal of School Health published by Wiley Periodicals LLC. on behalf of American School Health Association. BACKGROUND: In this study, we examined nutrition-related topics among adolescent students attending schools with different Indices of Community Socio-Educational Advantage (ICSEA). METHOD: Participating students (N = 206) from 5 schools in Western Australia completed a paper-based questionnaire on nutrition-related topics. Frequencies and independent chi-square tests were used to identify differences between sexes and school ICSEA. RESULTS: Of the participating students, 75% were interested in learning about 8 of 16 topics. We found statistically significant differences by sex (p < .01) for “Eating the right foods for preventing illness and disease,” “Eating the right food for being active” among girls, and “Reducing food waste” among boys. We also noted differences by school ICSEA. CONCLUSION: Acknowledging sex and socioeducational differences in teaching and learning may help teachers to engage adolescent students in nutrition education.

A Secured Privacy-Preserving Multi-Level Blockchain Framework For Cluster Based Vanet, A. F.M.Suaib Akhter, Mohiuddin Ahmed, A. F.M.Shahen Shah, Adnan Anwar, Ahmet Zengin

Research outputs 2014 to 2021

© 2021 by the authors. Licensee MDPI, Basel, Switzerland. Existing research shows that Cluster-based Medium Access Control (CB-MAC) protocols perform well in controlling and managing Vehicular Ad hoc Network (VANET), but requires ensuring improved security and privacy preserving authentication mechanism. To this end, we propose a multi-level blockchain-based privacy-preserving authentication protocol. The paper thoroughly explains the formation of the authentication centers, vehicles registration, and key generation processes. In the proposed architecture, a global authentication center (GAC) is responsible for storing all vehicle information, while Local Authentication Center (LAC) maintains a blockchain to enable quick handover between internal clusters of vehicle. …

Sleep Characteristics And Mood Of Professional Esports Athletes: A Multi-National Study, Sangha Lee, Daniel Bonnar, Brandy Roane, Michael Gradisar, Ian C. Dunican, Michele Lastella, Gemma Maisey, Sooyeon Suh

Research outputs 2014 to 2021

© 2021 by the authors. Licensee MDPI, Basel, Switzerland. Esports is becoming increasingly professionalized, yet research on performance management is remarkably lacking. The present study aimed to investigate the sleep and mood of professional esports athletes. Participants were 17 professional esports athletes from South Korea (N = 8), Australia (N = 4), and the United States (N = 5) who played first person shooter games (mean age 20 ± 3.5 years, 100% male). All participants wore a wrist-activity monitor for 7–14 days and completed subjective sleep and mood questionnaires. Participants had a median total sleep time of 6.8 h and …

Sustainability And Waste Imports In China: Pollution Haven Or Resources Hunting, Bowen Li, Antonio Alleyne, Zhaoyong Zhang, Yifei Mu

Research outputs 2014 to 2021

© 2021 by the authors. Licensee MDPI, Basel, Switzerland. Motivations behind a country’s importation of waste are categorized into the pollution haven hypothesis (PHH) and the resource hunting hypothesis (RHH). The importation of wastes can lead to environmental sustainability concerns, requiring governments to intervene when the market fails to reduce the negative externalities by strengthening and implementing environmental regulations. Motivated by China’s position within a rapidly growing but environmentally damaging sector of trade, this paper has three goals: (1) to classify the primary hypothesis that governs China’s flow of traded wastes; (2) to verify the heterogeneous impact of the pollution …

Persistence Of Biogeochemical Alterations Of Deep-Sea Sediments By Bottom Trawling, S. Paradis, M. Goñi, Pere Masqué, R. Durán, M. Arjona-Camas, A. Palanques, P. Puig

Research outputs 2014 to 2021

Bottom trawling grounds have been expanding to deeper areas of the oceans since the mid-XXth century, and mitigating strategies aimed to protect fish stocks, such as temporal trawling closures, have recently been implemented. Here we investigated the biogeochemical properties of sediment from a deep-sea trawling ground in Palamós Canyon (NW Mediterranean) to assess the effects of a 2-months trawling closure in the recovery of sedimentary organic matter. In comparison to untrawled areas, the continuous erosion and sediment mixing in trawling grounds led to coarser reworked sediments impoverished in organic carbon (∼30% loss) and promoted the degradation of labile compounds (52–70% …

Navigate: A Study Protocol For A Randomised Controlled Trial Of An Online Treatment Decision Aid For Men With Low-Risk Prostate Cancer And Their Partners, Penelope Schofield, Karla Gough, Amelia Hyatt, Alan White, Mark Frydenberg, Suzanne Chambers, Louisa G. Gordon, Robert Gardiner, Declan G. Murphy, Lawrence Cavdon, Natalie Richards, Barbara Murphy, Stephen Quinn, Ilona Juraskova

Research outputs 2014 to 2021

© 2021, The Author(s). Background: Active surveillance (AS) is the disease management option of choice for low-risk prostate cancer. Despite this, men with low-risk prostate cancer (LRPC) find management decisions distressing and confusing. We developed Navigate, an online decision aid to help men and their partners make management decisions consistent with their values. The aims are to evaluate the impact of Navigate on uptake of AS; decision-making preparedness; decisional conflict, regret and satisfaction; quality of illness communication; and prostate cancer-specific quality of life and anxiety. In addition, the healthcare cost impact, cost-effectiveness and patterns of use of Navigate will be …

Evidence Of Large Increases In Sedimentation Rates Due To Fish Trawling In Submarine Canyons Of The Gulf Of Palermo (Sw Mediterranean), Sarah Paradis, Claudio Lo Iacono, Pere Masqué, Pere Puig, Albert Palanques, Tommaso Russo, The Island Cruise Tem

Research outputs 2014 to 2021

Bottom trawling in submarine canyons can affect their natural sedimentation rates, but studies addressing this issue are still scarce. In the Gulf of Palermo (SW Mediterranean), bottom trawling occurs on the slope around Oreto, Arenella and Eleuterio canyons. Analyses of excess 210Pb concentrations and grain size fractions in sediment cores from their canyon axes revealed that sedimentation rates and silt contents increased in all canyons in the 1980s, due to the expansion of more powerful trawlers ( > 500 HP) to deeper fishing grounds. In Eleuterio and Arenella canyons, sedimentation rates increased by an order of magnitude (0.1-1.4 cm·yr-1), whereas they …

A Review Of Enhancement Of Biohydrogen Productions By Chemical Addition Using A Supervised Machine Learning Method, Yiyang Liu, Jinze Liu, Hongzhen He, Shanru Yang, Yixiao Wang, Jin Hu, Huan Jin, Tianxiang Cui, Gang Yang, Yong Sun

Research outputs 2014 to 2021

In this work, the impact of chemical additions, especially nano‐particles (NPs), was quan-titatively analyzed using our constructed artificial neural networks (ANNs)‐response surface methodology (RSM) algorithm. Fe‐based and Ni‐based NPs and ions, including Mg2+, Cu2+, Na+, NH4+, and K+, behave differently towards the response of hydrogen yield (HY) and hydrogen evolution rate (HER). Manipulating the size and concentration of NPs was found to be effective in enhancing the HY for Fe‐based NPs and ions, but not for Ni‐based NPs and ions. An optimal range of particle size (86–120 nm) and Ni‐ion/NP concentration (81–120 mg L−1) existed for HER. Meanwhile, the manipulation …

Emotional Labor And The Hospitality And Tourism Curriculum: The Development And Integration Of Emotion Skills, Julie Nyanjom, Hugh Wilkins

Research outputs 2014 to 2021

Emotional labor is integral to guest-host interactions. Given that this is a competency that is desired by industry in graduates, it is important to understand how the concept presents in the Hospitality and Tourism curriculum. This exploratory qualitative study sets out to investigate how hospitality and tourism educators perceive the development of emotion skills in Hospitality and Tourism education curriculum. Data was collected through in-depth interviews with higher education hospitality and tourism educators in Australia. Findings reveal that the development of emotion skills is a taken for granted concept that is not explicitly addressed within the curriculum. Implications for practice …