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A Preferred Vision For Leading Secondary Schools : A Reflective Essay, Ralph J. Hughes

Graduate Research Papers

Great leadership is the key to achieving success within any organization, team, and in my case, school. A strong leader always tries to keep things positive and his or her team on the same page, trying to achieve the same goal. To achieve the highest level of success within a school, an educational leader must: develop and implement a shared vision, develop clear communication, provide strong instructional leadership, and develop and maintain a positive school climate.

Amyotrophic Lateral Sclerosis Case-Control Study: Past Chemical Exposures And The Measurement Of The Red Blood Cell Acetylcholinesterase Reactivity In Vitro When Challenged At Various Dosages By Chlorpyrifos-Oxon, Naomi J. Bienfang

Dissertations and Theses @ UNI

The purpose of this study was to analyze the red blood cell acetylcholinesterase (RBC AChE) reactivity levels among persons with amyothropic lateral sclerosis (PALS) (cases) and their controls when challenged with the oxon form of the organophosphate insecticide chlorpyrifos. The ultimate objective was to determine if a correlation exists between the RBC AChE reactivity level and the participants' disease status and/or exposure to toxins through occupations and hobbies.

Cases in this study were individuals diagnosed by a neurologist with sporadic ALS. Controls were individuals who were not genetically related to the PALS and were neuromuscular disease free. Controls were a …

The More We Sell The Happier We Are: Comparison Of Responsible Alcohol Service In Trained And Untrained Establishments In Perth, Nevil Alexander

Theses: Doctorates and Masters

This research investigated whether training licensees and approved managers of Perth pubs and taverns resulted in more Responsible Alcohol Service (RAS). Specifically it investigated whether apparently intoxicated customers were refused service. Trained and untrained premises were compared using two methods. Quantitative data was gathered by observers posing as intoxicated customers (pseudo-drunks) while qualitative data was collected during interviews with management, staff, and patrons of trained and untrained premises. No significant difference in the service of alcohol to intoxicated patrons in trained or untrained premises was found. The interviews revealed no distinction between the attitudes and beliefs of management, staff, or …

An Examination Of The Transitional Support Needs For Young People Leaving Detention, Kirsten Janke

Theses : Honours

A successful transition from detention to living in the community is a critical step in preventing young people from recidivism and entrenchment in criminal activity (Utting & Vennard, 2000). According to Outcare, an organisation that provides support services to offenders, ex-offenders and their families, there seems to be difficulty accommodating newly released young people in existing accommodation services: additionally, many of these young people are not able to access existing support services which contributes significantly to recidivist behaviour. The purpose of undertaking this qualitative study was to examine the transitional support needs for young people leaving detention. The investigation adopted …

Habermas's Public Sphere : Politics And Australian News Media, Tim Balfour

Theses : Honours

Jurgen Habermas’s theory of an eroded public sphere is common to media studies that address the functions and shortfalls of news media in society. The theory tackles many aspects of society, but is most usually associated with the mass media and its role in facilitating informed public debate among private persons coming together as a public to hold institutions of power to account. The term has been used to such a degree that its authority is taken as rote, which has subsequently reduced the complexity, subtleties and strength of Jurgen Habermas’s original arguments. In turn, this has caused critics to …

Issues Faced In The Post-Tsunami Recovery Of Small And Medium Tourism Enterprises In Galle District, Sri Lanka : An Exploratory Study, Acushla M. Felix

Theses : Honours

This study identifies the issues faced in the post-tsunami recovery of the tourism industry by Small and Medium Tourism Enterprises in the Galle District of Sri Lanka. Similar to many other countries, Small and Medium Tourism Enterprises form a significant proportion of the Sri Lanka Tourism Industry. However, the significance of this sector of the industry was apparent only subsequent to the tsunami. While Small and Medium Tourism Enterprises account for a diverse range of businesses providing products or services for tourist consumption, this study includes only three such categories, namely; hospitality enterprises; souvenir providers and nature-based enterprises. Further, this …

Parental Monitoring And The Role Of Community Norms And Neighbourhood, Katrina Sims

Theses : Honours

This study used a qualitative approach to explore parent perceptions of community norms for keeping track of children's activities, within a low socio-economic neighbourhood. Semi-structured interviews based on a questionnaire used by Kerr and Stattin (2000) were used to explore parent beliefs about three sources of parent information: solicitation, parental control and child disclosure. A sample of eight mothers of children aged nine to twelve from two low socio-economic neighbourhoods in Perth, Western Australia were interviewed. Thematic analysis revealed four themes: shared emotional connections, influence, control versus trust, and communication. Results indicated that parents used varied methods of monitoring children …

The Recognition And Application Of Security Risk Management In Corporate Governance, Chris J. Cubbage

Theses : Honours

Security as a profession and discipline has emerged principally in the later half of the twentieth century and has developed to become a more defined, usual, respectable and visual part of management. This study aimed to determine the degree of recognition and application of security risk management to corporate governance practices in Australia. Formal research design used descriptive research methodology, consisting of a literature review, primary document analysis and a questionnaire survey to collect data. This research was contrasted to a Corporate Governance Security Model formulated to determine if the model is applicable to the recognition, or application, of a …

The Effect Of Antioxidant Supplementation On Human Sperm Cryopreservation, Katrina E. Taylor

Theses : Honours

Semen cryopreservation has an important role in assisted reproductive technology however, the cooling, freezing and thawing processes often result in a significant loss of sperm motility, viability and nuclear integrity. The destructive effects of cryopreservation are significantly exacerbated in samples exhibiting low sperm number and poor morphological characteristics. Recent research into infertility has focused on the correlation between excessive oxidation and subfertility, in particular radical induced lipid peroxidation within the phospholipid bilayer of the spermatozoon plasma membrane and the promotion of cellular damage as a result of antioxidant insufficiency. The aim of this study was to evaluate the effect of …

Between The Red Tent And The Red Haze : Representations Of Perimenopause, Sheena Maureen Mcchlery

Theses : Honours

Perimenopause is a relatively new word in our language. It is found in a variety of texts, from medical literature to popular literature and the Internet. In this thesis, I explore some current representations of perimenopause. To do so, I utilise feminist analyses of representations of premenstrual syndrome and menopause. A feminist theoretical framework guides my methodology and organisation and interpretation of data. My methodology includes an extensive literature review of feminist theorising around premenstrual syndrome and menopause, as well as discourse analysis of textual representations of perimenopause and the use of a reflexive journal as a 'perimenopausal' woman. My …

Lost Wisdom: An Exploration Of The Experiences Of Women Who Chose To Birth At Home, Lee-Anne Raeside

Theses : Honours

Childbirth literature was explored firstly to gain a historical understanding of childbirth practices over the last century and secondly to explore the influences that determine a woman's birth choice. A shift from midwife-based care to medical-based care has resulted in the majority of births occurring in hospital. This shift has promoted the perspective that childbirth is a risky pathological event to be feared. However, professional perspectives of childbirth vary from birth being seen as a natural and challenging process to birth as a risky event that requires medical intervention. Women's perspectives are shaped by both professional perspectives and a natural …

Healthcare Practitioners' Perspectives On The Use Of E-Health Applications To Support Overweight And Obese Adolescents, Rachel J. Mahncke

Theses : Honours

The aim of this research was to investigate, from an Australian healthcare practitioners' perspective, whether online and e-health applications could provide support for and be beneficial to overweight and obese adolescents. This research has investigated whether diet and exercise related environmental causes of obesity could be positively affected by using e-health applications to re-educate adolescents about healthy eating and exercise behaviours the research identified what online and electronic resources healthcare practitioners' recommended to their patients, in order to understand how information systems· solutions could better assist these patients in achieving healthier lifestyle outcomes. Additionally, the research investigated what content, features …

Great Expectations: The Australian Greens At The 2004 Federal Election, Michael Beard

Theses : Honours

Prior to the 2004 federal election the Australian Greens were rising as the third force in the Australian political system. At the 2001 election they secured an increased share of the vote and returned a second Senator. Conversely the Australian Democrats, held to be the third force in Australian politics went backwards in 2001, losing a Senate seat. From 2001 to 2004 the Greens polled strongly and were buoyed by increased support for their anti-Iraq war and pro-refugee positions. As a party they appeared to be moving beyond single-issue status. Equally the Democrats were suffering from internal disunity and their …

Online Defamation: A Case Study In Competing Rights, Julie Dare

Theses : Honours

As a consequence of the dominant role the United States has played in its development, the Internet has become synonymous with a liberal interpretation of freedom of expression, heavily imbued with First Amendment free speech principles. This has resulted in an environment that supports an adversarial, aggressive style of interaction; an environment which has become a "defamation prone zone" (Edwards, 1997). However, resolving online defamation disputes is problematic, particularly in cross-jurisdictional cases involving defendants based in the United States. Incongruities in the balance of free speech and reputation between the United States and most other countries, as expressed through defamation …

Shifting Representations Of Aboriginality In Australian Cinema : Re-Presenting From An Anti-Colonial Perspective, Kylie Solonec

Theses : Honours

Recently there has been a significant shift in the way that Aboriginal people are being represented in Australian cinema. Some would argue that the social and political movements that have occurred since the 1960s through until today have had a significant effect and in turn have produced a third wave of Australian cinema. Concurrently with this process, there have been a number of Indigenous politicians, academics and filmmakers who have actively been striving to gain better resources and opportunities for Indigenous filmmakers to be able to tell their stories. A combination of these two projects has seen a shift in …

Girl Du Jour - Girl Of The Day, Sarah Perfrement

Theses : Honours

Girl du jour explores and discusses a select group of women's lives, as well as factors influencing the development of young women's identities. The project offers a personal and intimate insight into the women's lives through the use of documentary/photojournalism whilst also incorporating the choreographed image. Girl du jour explores the group of young women's lives both theoretically and visually, making reference to the performance of identity, women's issues, body image (including young women and the influence of the fashion industry) and motherhood. The women depicted are exposed in their intimate, public and social lives are depicted in an attempt …

Recognising The Screenwriter: Agency And Authorship In Adaptation, Michelle Mcmerrin

Theses : Honours

Throughout the history of film studies, the uniqueness of film as an art form has been acknowledged. It is a multi-sensory experience that continually develops and, in the process, reflects social and cultural progression as well. Notions of authorship have been applied to aspects of film throughout its history and although the auteur theory has maintained a significant and lasting influence within the discipline, the screenwriter as author (or auteur) has consistently been excised from film, and indeed literary, study. Why this is the case when the screenplay is such a necessary component of the majority of mainstream films, and …

The Unpopular Practice: Being Feminist In An Anti-Feminist Age, Brooke Zeligman

Theses : Honours

The position being explored within this dissertation is that feminism has been deemed 'passe' within contemporary western popular culture. The research wishes to counteract this overriding negative impression of feminism, which extends through from popular culture, into the institutions of academia, and beyond, into the gallery context. Female artists are often subjected to gender based readings of their artwork such as 'feminine' or 'feminist', which serve as a way of dismissing the importance of their work. Labelling work feminine involves similar implications as work labelled feminist - both can be seen as negative, which in turn can render the work …

2d-Barcode For Mobile Devices, Hiroko Kato

Theses : Honours

2D-barcodes were designed to carry significantly more data than its 1D counterpart. These codes are often used in industrial information tagging applications where high data capacity, mobility, and data robustness are required. Wireless mobile devices such as camera phones and Portable Digital Assistants (PDAs) have evolved from just a mobile voice communication device to what is now a mobile multimedia computing platform. Recent integration of these two mobile technologies has sparked some interesting applications where 2D-barcodes work as visual tags and/or information source and camera phones performs image processing tasks on the device itself. One of such applications is hyperlink …

Photography In Madagascar: Magical Realism As An Ambiguous Space, Talhy Stotzer

Theses : Honours

The visual component of this project consists of a photographic representation of my experience in a Vezo fishing village on the southwest coast of Madagascar. In the exegesis, magical realism provides a theoretical framework to describe both the use of the photographic medium and the content of my images. Away from both the rigid narratives of modernity and its realist perspective and from the sceptical nihilism of extreme postmodemity, magical realism allows for an ambiguous space in which expression and subjectivity are interconnected with empirical reality. Moreover, this concept which acknowledges a plurality of small and, sometimes contradictory, narratives to …

The Relationship Between Self-Esteem, Self-Efficacy And Sense Of Belonging In Young Adolescents At School, Elisabeth Freeman

Theses : Honours

Research emphasises the importance of adolescents' psychological sense of belonging in relation to academic, motivational, psychosocial, developmental, and behavioural outcomes, particularly during transition to high school. However, adolescents' adjustment during transition period does not occur in isolation, it occurs in conjunction with normative biopsychosocial change-related effects. As most of adolescents biopsychosocial needs are negotiated in high school, the school's social context assumes a fundamental role in facilitating successful adolescent adjustment, and school belonging. Features of the high school context such as perceived peer, parent, and teacher support have an influence on adolescents' perceived belonging. Similarly, the educational values, in terms …

An Exploratory Cross-Cultural Investigation Of The Organisational Strategies Employed To Prevent And Ameliorate Workplace Bullying In University Settings, Dragana Krestelica

Theses: Doctorates and Masters

Workplaces abound in conflict. Individuals within organisations are therefore vulnerable to a wide range of intimidating interactional tactics. These tactics can have an extremely negative impact upon individual workers and upon subsequent organisational performance. Consequentially, the diverse forms of organisational social harassment, and specifically bullying, place a large financial burden upon both organisations and nations. Therefore, the identification of strategies used to prevent and ameliorate workplace bullying and an examination that highlights their comparative success or failure is of great importance for all employers, employees and government. This study focuses upon those strategies used to prevent and ameliorate such workplace …

Drama And Technology: Teacher Attitudes And Perceptions, Kim Flintoff

Theses: Doctorates and Masters

Educational systems are continuing to prioritise the importance of technology in learning. Curriculum guidelines and frameworks from across the globe insist that all learning areas find ways to utilise appropriate technologies in the teaching learning process. Drama Education is one area where the use of technology seems to be quite limited. The study seeks to determine some emerging understanding of the perceptions and attitudes held by Drama teachers about the introduction of Interactive and Information Technology (Digital Environments) into classroom Drama practice. Of particular interest to this researcher is the seeming reluctance to engage with such technology. Drama educators from …

An Investigation Into The Use Of B-Nodes And State Models For Computer Network Technology And Education, Gurpreet Kohli

Theses: Doctorates and Masters

This thesis consists of a series of internationally published, peer reviewed, conference research papers and one journal paper. The papers evaluate and further develop two modelling methods for use in Information Technology (IT) design and for the educational and training needs of students within the area of computer and network technology. The IT age requires technical talent to fill positions such as network managers, web administrators, e-commerce consultants and network security experts as IT is changing rapidly, and this is placing considerable demands on higher educational institutions, both within Australia and internationally, to respond to these changes.

An Exploration Of Student Performance, Utilization, And Attitude To The Use Of A Controlled Content Sequencing Web Based Learning Environment, Justin A. Brown

Theses: Doctorates and Masters

Universities, traditionally places of teaching and research, have seen and are continuing to see radical changes occur in the area of teaching and the methods of teaching delivery. The World Wide Web, or ‘Web’ has begun to subsume the classroom as the preferred means by which students access their tertiary learning materials, and ultimately, how academic staff deliver those materials. The delivery of learning via the Web takes many forms and is generically, and usually inaccurately, referred to by such names as e-learning, online learning, web-based training and web based education, using such technologies as virtual learning environments, learning management …

Developing A Flexible And Expressive Realtime Polyphonic Wave Terrain Synthesis Instrument Based On A Visual And Multidimensional Methodology, Stuart G. James

Theses: Doctorates and Masters

The Jitter extended library for Max/MSP is distributed with a gamut of tools for the generation, processing, storage, and visual display of multidimensional data structures. With additional support for a wide range of media types, and the interaction between these mediums, the environment presents a perfect working ground for Wave Terrain Synthesis. This research details the practical development of a realtime Wave Terrain Synthesis instrument within the Max/MSP programming environment utilizing the Jitter extended library. Various graphical processing routines are explored in relation to their potential use for Wave Terrain Synthesis.

The Semiotics Of Visible Face Make-Up: The Masks Women Wear, Madeleine Ogilvie

Theses: Doctorates and Masters

This dissertation explores the `sign' of visible face make-up and examines how women consume appearance in everyday life in contemporary Australia. Using a semiotic framework, it presents a novel new method for interpreting and gaining increased meaning into an everyday consumption phenomenon. The purpose of the study is to gain insights into why women wear make-up. It seeks to provide understanding of what this medium signifies to women and what the `sign' of make-up symbolises to the female individual. It explores how visible face make-up affects the way women consume appearance in everyday life, how they feel about themselves, and …

A Salt On The Land: The Osmolyte Production And Physiological Responses Of Selected Myrtaceae Species Exposed To Salt And Water Stress, Janelle Atkinson

Theses: Doctorates and Masters

Glasshouse trials were conducted on Calothamnus quadrifidus, Eucalyptus camaldulensis and Melaleuca uncinata

to test relative tolerance and uniformity of response in the Myrtaceae family to salt, waterlogging and salt x waterlogging. Seed sources from both saline (SA) and non-saline areas were used to compare differences in survival, growth and proline production to these stresses.

Mechanics Of Composite Materials In Fuel Cell Systems, Kenneth Reifsnider, Xinyu Huang, G. Ju, Matthew Feshler, K. An

Faculty Publications

The science and technology that are fundamental to the concept of composite materials are also the foundation for the construction and function of fuel cells and fuel cell systems. The present paper outlines this relationship in the context of the physics and chemistry that are enabled by the specific selection and arrangement of constituents of the “functional composite” fuel cell. General principles of operation are described, and fundamental issues are defined that must be addressed by the composites community if the fuel cell science and engineering is to advance. Examples of several types of functional composite fuel cells are presented, …

Online Learning In Nutrition And Dietetics: Student Performance And Attitudes, Dominic Upton

Internet Journal of Allied Health Sciences and Practice

Context: Behavioural studies can form an essential component of the Nutrition and Dietetics undergraduate degree. Aims: This study aimed to firstly produce on-line teaching material in Behavioural studies suitable for undergraduate Nutrition and Dietetic students. Secondly, to explore students’ views on the online material, and record their performance when taught through this innovative method. Methods: Nutrition and Dietetics students completed an online health psychology/sociology module and their performance compared to students who completed a traditional lecture based course. Student evaluations of the online course were also recorded. Findings: Results suggested that students taught through on-line medium performed no differently to …