Digital Commons Network^™

Tackling Social Media Data Analysis: Comparing And Contrasting Qsr Nvivo And Leximancer, Violetta Wilk, Geoffrey N. Soutar, Paul Harrigan

Research outputs 2014 to 2021

Purpose

This paper aims to offer insights into the ways two computer-aided qualitative data analysis software (CAQDAS) applications (QSR NVivo and Leximancer) can be used to analyze big, text-based, online data taken from consumer-to-consumer (C2C) social media communication.

Design/methodology/approach

This study used QSR NVivo and Leximancer, to explore 200 discussion threads containing 1,796 posts from forums on an online open community and an online brand community that involved online brand advocacy (OBA). The functionality, in particular, the strengths and weaknesses of both programs are discussed. Examples of the types of analyses each program can undertake and the visual output available …

Needs Assessment Regarding Occupational Health And Safety Interventions Among Textile Workers: A Qualitative Case Study In Karachi, Pakistan, Numan Hussain, Muhammad Masood Kadir, Asaad Ahmed Nafees, Rozina Karmaliani, Tanzil Jamali

Community Health Sciences

Objective: To determine the perceived health and safety needs identified by textile workers, managers and experts as well as direct observation of the prevailing health and safety practices in the textile industry.
Methods: The qualitative study using the needs assessment conceptual framework was conducted in July-August 2015 in Karachi, and comprised focus group discussions with textile workers, in-depth interviews with factory managers and health and safety officers, and key informant interviews with relevant stakeholders and experts. A walk-through survey was also conducted in selected mills for which the Checklist of hazards in textiles was used.
Results: A total of 6focus …

Management Of Adrenal Insufficiency Risk After Long-Term Systemic Glucocorticoid Therapy In Duchenne Muscular Dystrophy: Clinical Practice Recommendations, Sasigarn A. Bowden, Anne M. Connolly, Kathi Kinnett, Philip S. Zeitler

Open Access Publications

No abstract provided.

Living With Autism: The Experience Of Developmentally Healthy Adolescents And Youths Who Have A Sibling Diagnosed With Autism Spectrum Disorder, Jessica Michel

Theses: Doctorates and Masters

Researchers have proposed that typically developing siblings of individuals diagnosed with autism spectrum disorder (ASD), or target siblings, are at increased risk of experiencing psychological distress particularly when compared to other clinical and community sibling groups. To date, evidence drawn from quantitative studies, utilising the target siblings’ mothers as the primary informants has been mixed. These studies have primarily focused on risk factors, while the role of protective factors in the experiences of target siblings remains unexplored in quantitative investigations. However, qualitative studies utilising target siblings as informants have emerged providing insights regarding the processes of coping and adaptation that …

The Role Of Culture In Theory Of Mind, Leslie Linares Pava

Theses: Doctorates and Masters

Theory of Mind (ToM) is defined as the ability to understand our own and otherpeople’s mental representations, characterised by individual perspectives and motives,with potential for directing human behaviour (Kuntoro, Saraswati, Peterson & Slaughter,2013). Over the past 30 years this concept has captured the attention of cognitive anddevelopmental psychologists and it has been established that typically developed childrenfrom individualistic, mainly from Anglo (English-speaking) countries are most likely toacquire this ability at the age of four.

In the past decade, a growing interest in differences between children fromindividualistic and collestivistic cultural orientations led researchers to question the extentto which ToM is influenced …

Velocity-Based Training: Monitoring, Implementation And Effects On Strength And Power, Henry G. Banyard

Theses: Doctorates and Masters

Traditionally, resistance training has been prescribed using percent-based training (PBT) methods that use the loads relative to a maximal load lifted for one repetition (1RM). However, PBT does not take into account possible day-to-day fluctuations in performance that may occur from physical or psychological stressors. One approach to address this limitation is to monitor velocity changes during resistance training, based on research showing that declines in velocity are highly correlated with fatigue. Therefore, velocity-based training (VBT) methods are proposed to provide a more objective method to modify resistance training sessions based on individual differences in day-to-day performance and the rate …

Prisoner, Prison And Situational Characteristics And Their Relationship With The Prevalence, Incidence And Type Of Prison Offending Recorded By A Sample Of Prisoners Within Western Australian Prisons, Catharine Phillips

Theses: Doctorates and Masters

The importance that researchers and prison administrators have placed on ensuring that the good governance, security and safety of prisons are maintained has generated a number of studies of prison offending. Previous studies have identified several prisoner, prison and situational characteristics as relevant in regard to their relationship with the prevalence, incidence and type of prison offences committed. However, no studies have been conducted in Australia, and therefore no studies have included Aboriginal prisoners in their prisoner samples. In addition, the differences in regard to legislation pertaining to prison offending between jurisdictions is also of importance when considering the generalisability …

Issues In Academic Educational Research: The Impact Of Current Issues On Research Activity, Natalie Brown

Theses: Doctorates and Masters

Previous investigations into educational research in Australia have highlighted important issues affecting research, with the majority of issues remaining to date. The Australian government and several research academics have examined issues relevant to educational research, including areas such as research design, dissemination of research results, and effectiveness of research. However, few studies have given voice to the academic researchers working in this field. Therefore, in light of the complexities and broadness of issues faced by educational researchers, this study aimed to investigate what current issues were pertinent to academic educational researchers through an examination of their experiences. This study also …

Projected Sea Level Rise And The Conservation Ecology Of The Micronesian Megapode (Megapodius Laperouse Senex) In Palau, Micronesia, Paul M. Radley

Theses: Doctorates and Masters

Climate change has been a subject of numerous studies. While findings suggest that most biological taxa will be affected by its manifestations, aspects of a species life history may increase its susceptibility to climate change. Given their reliance on environmental sources of heat to incubate their eggs, I examined the vulnerability to climate change of the avian family Megapodiidae. I also assessed habitat use, susceptibility to sea level rise, and the effect of introduced rats and tourist presence, as added stressors to climate change, on the Micronesian Megapode (Megapodius

laperouse senex) in Palau.

Based on available literature, I …

Dna Methylation Of The Clusterin Promoter: Associations With Alzheimer’S Disease Risk And Related Phenotypes, Madeline Peretti

Theses: Doctorates and Masters

Background

In 2017 approximately 50 million people worldwide were living with dementia. With Alzheimer’s disease (AD), accounting for 50-70% of dementia cases making this debilitating disease, with no current effective prevention, treatment or cure, a critical healthcare concern. Genome wide association studies (GWAS) have identified a number of risk genes for late onset AD (LOAD); Apolipoprotein E (APOE), a gene involved in the cholesterol/lipid pathway is considered the gene with the greatest risk. The third most associated AD risk gene is Clusterin (CLU), is also involved in the cholesterol/lipid pathway. CLU has been implicated in both …

Chemical Composition And Toxicity Of Emissions From Burning Five Vegetation Types Of Western Australia Under Experimental Combustion Conditions, T T Trang Dong

Theses: Doctorates and Masters

This study investigated the emission factors (EFs) for inorganic gases (CO2, CO, SO2, NO and NO2), carbonyls (formaldehyde, acetaldehyde, acetone, propionaldehyde, butyraldehyde and benzaldehyde), volatile organic compounds (VOCs) and particulate matter (PM2.5 and PM10) from laboratory-based fires of vegetation from five typical vegetation types of Western Australia. Species burnt were three grasslands (Spinifex represented by Triodia basedowii, Kimberley grass represented by Sehima nervosum and Heteropogon contortus, and an invasive grass represented by Ehrharta calycina (Veldt grass)), Banksia woodland and Jarrah forest under different combustion conditions. Chemical composition (water-soluble metals and polycyclic aromatic hydrocarbons – PAHs) and in vitro toxicity …

Analysis Of Perceptual-Motor Calibration Processes In Indoor Climbing, Andrew Stephen Walsh

Theses: Doctorates and Masters

This research programme examines how people perceive maximal reach-and grasp-ness in climbing, and as such these questions will be limited to climbing.

Is experienced gained from performing daily submaximal reaching sufficient for the accurate perception of maximal horizontal reaching affordances in rock climbing?

How is perception of maximal horizontal boundary of reach-and grasp-ness affected by: hold size, body position, additional load, or fatigue.

How will inducing fatigue affect how a participant calibrates distance and their movement economy?

Their Sorrow, Their Story: The Lived Experience Of Individuals Impacted By The Death Of Special Forces Members In The 1996 Black Hawk Accident, Marion Ann Smyth

Theses: Doctorates and Masters

On the 12 June 1996, the Australian Special Forces were conducting night-time counterterrorism training when two Black Hawk helicopters transporting Special Air Service Regiment (SASR) troops collided mid-air. Eighteen personnel were killed, including members from the elite SASR and crew from the 5th Aviation Regiment. In the aftermath of this accident a charity, the Special Air Service Resources Trust, was established to provide ongoing support to the dependants of those killed. This trust is now the Special Air Service Resources Fund (SASRF), and it continues to support the dependants of those killed and the injured from the accident.

There is …

Learning To Grasp In Unstructured Environments With Deep Convolutional Neural Networks Using A Baxter Research Robot, Shehan Caldera

Theses: Doctorates and Masters

Recent advancements in Deep Learning have accelerated the capabilities of robotic systems in terms of visual perception, object manipulation, automated navigation, and human-robot collaboration. The capability of a robotic system to manipulate objects in unstructured environments is becoming an increasingly necessary skill. Due to the dynamic nature of these environments, traditional methods, that require expert human knowledge, fail to adapt automatically. After reviewing the relevant literature a method was proposed to utilise deep transfer learning techniques to detect object grasps from coloured depth images. A grasp describes how a robotic end-effector can be arranged to securely grasp an object and …

A Public Health Perspective Of The Higher Education Experiences Of Women Studying Nursing: A Hermeneutic Inquiry Into Commencement And Progression, Lesley Jane Andrew

Theses: Doctorates and Masters

While student retention is a central goal across higher education, the projected shortage in the Australian health workforce has intensified its importance to undergraduate nursing.

Nursing degrees attract a higher proportion of mature-age women students than ever before. More are therefore beginning university at life stage characterised by marriage (or co-habitation) and traditional family structures. Nursing retention strategies require an understanding of the unique university experiences of these women, however, this is missing in the nursing literature. This study is the first to explore the experiences of these women students, doing so from the perspective of Bachelor of Science (Nursing) …

An Investigation Of Secondary Student Perceptions Of Fairness About Assessment Processes Implemented By Their Teachers, Tania Blazevic

Theses: Doctorates and Masters

This research investigated the effects of secondary school teachers’ assessment practices on students’ perceptions of fairness in Croatia. It focused on the extent to which teachers implemented consistent assessment practices and made judgements of student achievements, and how this affected students’ perceptions.

The need for assessment influences its creation and implementation, which in turn influences the outcomes. Teachers’ assessment of students is an ongoing practice in schools in Croatia, both officially and unofficially, and questions about consistent application have persisted. This research was motivated by a confrontation with a disgruntled student and set in motion an examination of teachers’ application …

Measuring Emotional Reactivity, Alexithymia, And Emotion Regulation As Clinically Relevant Emotional Constructs: Theoretical Considerations And The Development Of New Psychometric Measures, David A. Preece

Theses: Doctorates and Masters

Many psychopathologies are characterised by abnormalities in emotional functioning, so clinicians and researchers need to assess emotional functioning to inform case conceptualisations and treatments, and to develop theoretical understanding of the mechanisms behind these psychopathologies. A comprehensive profile of emotional functioning requires information about at least three constructs, emotional reactivity, alexithymia, and emotion regulation, as each has been independently identified as an important transdiagnostic risk factor. Clinicians’ and researchers’ ability to assess these three constructs is, however, currently hampered by a lack of conceptual or definitional clarity, and consequently a lack of comprehensive or accurate psychometric measures. My research project …

Causes And Possible Consequences Of Hybridisation In Angelfishes At Christmas Island, Federico Vitelli

Theses: Doctorates and Masters

The angelfishes (family Pomacanthidae) have the greatest proportion (~30%) of hybridising species, compared to other families of reef fishes, with 26 species implicated in hybridisation. However, very little is known about hybridisation in angelfish, especially in terms of fitness of the hybrids and possible ecological consequences. Hybrids between three species (C. flavissima, C. eibli and C. vroliki) in the genus Centropyge have previously been reported from Christmas island, where these have been observed in heterospecific harems and interbreeding. This provides the unique opportunity to examine the breakdown in assortative mating in marine fishes. The broad aim of this …

Stimulation Of Western Australian Sandalwood (Santalum Spicatum) Oil Production Using Multiple Treatments [Thesis], Peta-Anne Smith

Theses: Doctorates and Masters

Sandalwood is an important international commodity, recognised for its aromatic oil which is a key ingredient in many fragrances and cosmetics. Western Australian (WA) sandalwood (Santalum spicatum) is known to be a cheaper alternative for the superior Indian sandalwood (Santalum album) as it has a lower oil content and lower quality oil. The natural stocks of S. album have declined due to illegal poaching, mismanagement, and disease. WA sandalwood’s natural stands have also reduced due to historical mismanagement. As a result, WA sandalwood (S. spicatum) has been established in plantations in the southern half of WA to attempt to meet …

Towards Interaction: Combining Jazz Techniques And Idiomatic Writing For Varied Ensembles. A Collection Of Musical Works -And- An Exegesis, Glyn Alan Macdonald

Theses: Doctorates and Masters

This practice-led research project has produced musical works that bring together ensembles from the Western Classical tradition that only read notation, and, jazz soloists who improvise. Three works ‘Standing Ground’, ‘The Journey’ and ‘Matt versus the Zombies’ were composed for three ensembles each with an improvising soloist. These ensembles included a British style Brass Band, Brass Quintet and a double Saxophone quartet.

The project built on the work of Andy Scott and Eddie Sauter, both of whom wrote for non-jazz ensembles and an improvising artist without including a jazz rhythm section. The accompanying non-jazz ensemble was written in such a …

The Influence Of Barbell And Body Position On Force-Time Characteristics In The Isometric Mid-Thigh Pull, Stuart Nathan Guppy

Theses: Doctorates and Masters

Publication 1: The Isometric Mid-Thigh Pull: A Review and Methodology – Part 1 Isometric tests are commonly used to monitor physical qualities that underpin athletic performance. As single-joint laboratory-based tests display poor relationships to the multi-joint movements found in sport, multi-joint isometric tests like the isometric midthigh pull (IMTP) are commonly used instead. Force-time characteristics in these multijoint tests typically display stronger relationships to dynamic performance, particularly in the case of the isometric mid-thigh pull. As such this review focuses on the relationships between force-time characteristics in the IMTP and dynamic athletic performance.

Publication 2: The Isometric Mid-Thigh Pull: A …

The Grain Of The Digital Audio Workstation, Michael Terren

Theses: Doctorates and Masters

This thesis explores the material conditions and practices of the digital audio workstation (DAW), treating them as a subject of musical composition. The DAW is a software application currently ubiquitous in facilitating the creation of recorded and electronic music. Despite its prominence, few have articulated its unique possibilities for compositional practice, or historically contextualised the emergence of such practices. To clarify the locus of inquiry, a theoretical framework termed the grain of the DAW is developed. Derived primarily from Roland Barthes’ notion of the grain (1977), it is understood as the sonic effects in a recorded musical work that infer …

Using Ict To Foster Collaborative Writing For Efl University Students In Vietnam, Thi Thu Lan Nguyen

Theses: Doctorates and Masters

The development of Information and Communications Technology (ICT) has changed most aspects of life, and its diffusion into education was inevitable. Vietnam is a developing country where English and ICT are highly valued as two of the most important instruments of industrialisation and modernisation. These instruments help facilitate the country’s integration into the globalised world. Thus, the use of ICT in English language teaching and learning has received much attention from both policy makers and researchers.

In this study, the possibilities of using ICT in fostering English as a Foreign Language (EFL) university students’ collaborative writing in a Vietnamese context …

The Development Of Social–Emotional Skills In Pre-Primary Children: A Comparison Of Parent, Teacher And Combined Coaching Programs, Nichola Lucia Webb

Theses: Doctorates and Masters

The development of social–emotional skills is pivotal in generating positive outcomes for mental health and wellbeing throughout the childhood period and into later life (Hertzman, 2004; Moore, 2006; Sosna & Mastergeorge, 2005). While research has explored the effects of parent and teacher influences on young children’s social–emotional skills, most studies have either focussed on high-risk child populations, compared single influences with each other (e.g., parent versus teacher) or compared one combined group of influences with a control group. Few studies have directly compared the separate effects of parent, teacher and peer components to assess which are more successful in the …

Seedling Xylem Anatomy Of Two Banksia Species Relative To Availability Of Groundwater, Melissa Karlinski

Theses: Doctorates and Masters

Fluctuating environmental conditions place plants at risk of mortality if they cannot adapt, particularly to warmer temperatures and drier environments. Plants are known to modify their morphology, physiology and anatomy to thrive under these conditions, and xylem anatomy and hydraulic architecture are common traits studied to understand plant adaptations and responses to changeable water availability. However, little is known about the changes to the hydraulic architecture of groundwater dependent plants during their early establishment in water-limited environments. By exposing young seedlings of two Banksia species to contrasting groundwater availability treatments in a glasshouse experiment, it was possible to analyse the …

Teachers’ Perspectives On The Identification Of, And Provisions For, Gifted And Talented English As An Additional Language Students, Lucy Byramji Hands

Theses: Doctorates and Masters

In recent years, Western Australian State schools have seen a sharp rise in the number of students who use English as an Additional Language (EAL). Almost one-third of them have been identified as having culturally and linguistically diverse ancestry (Australian Bureau of Statistics, 2016). Many are gifted and talented (GT). However, while it has been widely acknowledged that GT abilities can be found in all ethnic, cultural, and linguistic groups, barriers such as socioeconomic circumstances, stereotypes, political climate, language backgrounds and a myriad of factors can influence the recognition, identification and full participation of EAL students in gifted and talented …

An Exploration Of The Critical Success Factors Associated With Implementing A Public Health Plan In Local Governments Within Western Australia, Anne Polley

Theses: Doctorates and Masters

Public Health planning in local governments in Western Australia (WA) is a relatively new approach to addressing local health needs. The Western Australian Public Health Act came into effect in 2016. The Public Health Act 2016 encompasses a range of legislative requirements, some of which include the development of Local Public Health Plans. A range of roles within the local government workforce therefore are likely to require support to plan and implement Public Health Plans, which in the past have not directly been a component of their role. There is limited understanding and evidence of the barriers and enablers that …

Factors Affecting The Survival And Implantation Of Human Blastocysts Following Vitrification, Hamish Barblett

Theses: Doctorates and Masters

The increased cell numbers, presence of the blastocoel and rapid cell re-organisation have required the development of specific survival criteria post warm to effectively select the most viable blastocyst for transfer. Pre-freeze blastocyst expansion and post warm re-expansion have been shown to contribute significantly to the chances of an implantation and subsequent live birth. The aim of this study was to explore factors that influence the outcome of blastocyst transfers after vitrification and warming, and hopefully improve outcomes by further applying improvements in future cycles. Variables from 8 years of vitrified/warmed blastocysts were retrospectively compiled and analysed to determine the …

Emerging Strategies For Western Australian Secondary School Jazz Ensemble Directors: Improving Engagement With Drum Set Students, Gregory Roy Brenton

Theses: Doctorates and Masters

Drum set education is a specialised field, but its importance is often underestimated in Western Australian (WA) secondary school jazz ensembles. Many secondary school jazz ensemble directors specialise in instruments other than drum set, and consequently may lack knowledge and skills in this area to the detriment of both the drum set student and the ensemble. This research project investigated the interaction between selected secondary school jazz ensemble directors in WA, and their drum set students during rehearsals. In particular, it set out to examine the impact of the jazz ensemble director on student engagement, inclusion, leadership, collaborative learning and …

Linking Patient Safety To Clinical Practice: The Insight Of New Graduate Registered Nurses, Melanie Murray

Theses: Doctorates and Masters

New graduate registered nurses’ (NGRNs) transition to practice with limited clinical experiences and skills. The related anxiety and stress predispose new graduate nurses to increased risk of contributing to preventable errors or adverse events. This risk, together with the new graduate’s fledgling ability to manage clinical deterioration, potentially compromises quality and safety of patient outcomes.

A longitudinal mixed methods design was used to develop an understanding of new graduate registered nurses’ patient safety knowledge and actions within the first year of nursing registration and offer important insights into NGRNs’ transition with a patient safety focus. New graduate registered nurses employed …