Digital Commons Network^™

Process Philosophy And The Text-Image Interface: A Study Of Three Western Australian Botanical Illustrators, John Ryan

Research outputs 2012

Botanical illustration combines scientific knowledge and artistic technique. However, whereas illustrated botanical images record static visual qualities, such as form and color, written botanical narratives supply crucial sensory, ecological, historical, and cultural contexts that complement visual representation. Understanding the text-image interface—where images and words intersect—contributes to humanities-based analyses of botanical illustration and illustrators. More specifically, a process philosophy perspective reveals the extent to which botanical representations engage the temporality, cyclicality, and contextuality of the living plants being illustrated. This article takes up these themes through a comparative theoretical study of three female Western Australian botanical illustrators, Georgiana Leake (1812–1869), Emily …

Olfactory Discrimination Predicts Cognitive Decline Among Community-Dwelling Older Adults, Hamid Sohrabi, Kristyn Bates, Mg Weinborn, A N Johnston, A Bahramian, Kevin Taddei, Simon Laws, Mark Rodrigues, Michael Morici, Matthew Howard, Georgia Martins, A Mackay-Sim, Se Gandy, Ralph Martins

Research outputs 2012

The presence of olfactory dysfunction in individuals at higher risk of Alzheimer's disease has significant diagnostic and screening implications for preventive and ameliorative drug trials. Olfactory threshold, discrimination and identification can be reliably recorded in the early stages of neurodegenerative diseases. The current study has examined the ability of various olfactory functions in predicting cognitive decline in a community-dwelling sample. A group of 308 participants, aged 46-86 years old, were recruited for this study. After 3 years of follow-up, participants were divided into cognitively declined and non-declined groups based on their performance on a neuropsychological battery. Assessment of olfactory functions …

The Trajectories And Correlation Between Physical Limitation And Depression In Elderly Residents Of Beijing, 1992-2009, Xia Li, Wei Wang, Qi Gao, Lijuan Wu, Yanxia Luo, Zhe Tang, Xiuhua Guo

Research outputs 2012

Background Physical limitation and psychological distress have been reported to be related, but studies describing the change of instrumental activities of daily living (IADLs) and depression syndrome over time or exploring the link pattern for their development are limited. The study was to assess distinctive patterns for the development of physical limitation and depression and to explore their correlation to form a proper prevention strategy. Methods Dual trajectory analysis was conducted using data from the Beijing Longitudinal Study of Aging (BLSA) 1992–2009 hosted by Xuanwu hospital for subjects with full information on depression and physical limitation for all available visits. …

Suboptimal Health: A New Health Dimension For Translational Medicine, Wei Wang, Yuxian Yan

Research outputs 2012

Background One critical premise of disease-related biomarkers is the definition of the counterpart normality. Contrary to pre-clinical models that can be carefully tailored according to scientific need, heterogeneity and uncontrollability is the essence of humans in health studies. Fully characterization of consistent parameters that define the normal population is the basis to individual differences normalization irrelevant to a given disease process. Self claimed normal status may not represent health because asymptomatic subjects may carry chronic diseases or diseases at their early stage such as cancer, diabetes and hypertension. Methods This paper exemplifies the characterization of the suboptimal health status (SHS) …

Sirtuin-1 Mediates The Obesity Induced Risk Of Common Degenerative Diseases: Alzheimer's Disease, Coronary Artery Disease And Type 2 Diabetes, Ian Martins, Andrea Wilson, Wei Ling Lim, Simon Laws, Stephanie Fuller, Ralph Martins

Research outputs 2012

Obesity, especially at mid-life, is a major risk factor for atherosclerosis, insulin resistance and the metabolic syndrome, which in turn contrib- ute to coronary artery disease (CAD), Type 2 diabetes and Alzheimer’s disease (AD). The rise in overweight and obesity in all societies is prompting intense research into the causes and effects of the condition. Obesity disrupts many body systems including glucose and lipid me- tabolism, circadian rhythms and liver function. It also causes or increases inflammation and oxi- dative stress. Within cells, the endoplasmic re- ticulum (ER) appears to be particularly suscep- tible to such metabolic disruption. Sirtuin 1 …

Visual Memory Improvement In Recognition, Allison Prandl

Theses : Honours

Fluid intelligence and working memory has been improved by training on a visual working memory n-back task (Jaeggi, Buschkuehl, Jonides & Perrig, 2008). The present study investigated whether n-back training can improve visual memory using a test of visual recognition. A sample of 47 participants were trained for 20 days on either the single n-back task (n = 26) or a general knowledge and vocabulary task (n = 21). The results showed that training using the single n-back task did not significantly increase scores on a test of visual recognition when compared with general knowledge and vocabulary training. However, when …

Full-Forward And, Macho Homos : Toward A Masculist Reframing Of Male Homosexuality, Kristian Guagliardo

Theses : Honours

The following work explores the nexus of male homosexuality and traditional masculinity.

The creative work examines the ways in which both patriarchal and popular, purportedly feminist or queer theorist cultures arbitrarily assign allegedly immanent feminine qualities to homosexual males even when these characteristics are not congruent with the male subject. This facet of western, and specifically Australian, culture is explored through the prism of a hegemonically masculine ‘country boy’ who finds that despite his own comportment and identity, he becomes culturally and socially feminised by virtue of his homosexuality alone. He experiences isolation, angst, anger and cognitive dissonance as he …

The Impact Of Powered Mobility Devices On Occupational Performance : A Systematic Review ; And, The Experience Of Being A Motorised Mobility Scooter User, Ryan Fomiatti

Theses : Honours

The impact of powered mobility devices on occupational performance: A systematic review

Purpose: To systematically review the impact powered mobility devices have on engagement in independent occupations for adults with acquired mobility limitations. Method: The following databases were searched electronically: CINAHL Plus, Medline, PsychInfo, OT Seeker, Joanna Briggs Institute and Physiotherapy Evidence Database. The search terms used a combination of words to encompass all terms which are used for powered mobility. Studies were included if they evaluated adults’ use of a motorised mobility device, and if individuals used a powered mobility device due to acquired mobility limitation. Results: Eleven studies …

The Effect Of Working Memory (N-Back) Training On Fluid Intelligence, David Preece

Theses : Honours

The purpose of this thesis is to report on a study that examined the effect of working memory training (using the n-back task) on fluid intelligence (Gf). Recent research by Jaeggi and colleagues (2008; 2010) found that training in a visualspatial n-back task resulted in gains on two different matrix reasoning tests of fluid intelligence (compared to participants who did no task). The present study replicated and extended these results by testing the fluid intelligence construct using a different type of fluid intelligence test, and employing an ‘active’ rather than ‘no-contact’ control group to account for motivational effects on intelligence …

African Refugee Mothers’ Experiences Of Their Children’S School Readiness, And The Role Of Supported Playgroup, Rebecca New

Theses : Honours

An emerging pressure for refugee parents in Australia relates to children’s ‘school readiness’. Existing research on mainstream, ethnic and migrant parents has highlighted that preparing children for school can be stressful; however, current literature has not considered this phenomenon for refugees in Australia. Social support is important for parents as they navigate school-related problems, and supported playgroups can potentially play an important role here for refugees. However, existing research has not yet examined the ways such programs can support these individuals in dealing with school readiness issues. Therefore, the aim of this study was to explore the experiences of African …

Biochemical Markers As Evidence Of The Effects Of Environmental Enrichment On Physiological Processes In Huntington’S Disease Patients, Zarghona Ahmadzai Khan

Theses : Honours

Abstract not available.

The Marketing Relevance Of Australian Cosmetic Brand Ambassadors, Jessica Boswarva

Theses : Honours

Brand ambassadors are often employed to perform important marketing roles such as influencing product adoption and creating brand awareness (Livesley, 2009; O’Leary, 2010; Voight, 2007; Wragg, 2004). Brand ambassadors provide personalised customer service, including educational, experiential and relational roles and as a result propagate trust, minimize perceived risk and create familiarity and involvement (Belch & Belch, 2007; Chiou & Droge, 2006; Elliot & Percy, 2007). Whilst studies highlight benefits to businesses in general, there is limited research to the role of brand ambassadors within the Australian cosmetic industry. Cosmetic brand ambassadors are a traditional feature of the cosmetic industry and …

Aphasia Incidence And Intervention In The Acute Hospital Setting, Dominique Lidia Ferreira

Theses : Honours

Background: Current research highlights the significance of providing early and intensive aphasia therapy to maximise neural plasticity and enhance communication gains. Acute speech pathology service delivery in Australia does not consistently meet best practice standards recommended by the National Stroke Foundation. Aims: This study aimed to: i) investigate the incidence of post-stroke aphasia in the acute setting; ii) determine the referral rate to speech pathology for patients with aphasia; iii) investigate the amount of language therapy provided to people with aphasia and iv) explore the relative proportion of aphasia service delivery within the overall caseload management of speech pathologists. Method …

Capturing The Cape : A Photographic Case Study Of The Cape Range Bioregion Of Northwest Australia ; Straight Lines : A Photographic Case Study Of The Cape Range Bioregion Of Northwest Australia, David J. Bradley

Theses : Honours

In Australia, as with much of the world, landscape photography has played a significant role in raising awareness of human impact on the environment. For the most part, this awareness raises questions of conservation and preserving the natural world. Landscape photography commonly depicts environmental issues in one of two ways: the damaging effects of humanity’s mastery over the environment; or the sublime wonder of nature. In effect, the messages sent by landscape photography are singular, describing either nature, or culture. However, with an intention to develop a more sustainable viewpoint concerning humanity’s relationships with the environment, landscape photography could be …

Retrospective Time Perception Of A Long Task: Using Music To Distinguish Between Attention-Based And Memory-Based Models, James Brooks

Theses : Honours

There are two main models of time perception, attention-based models, and memorybased models. The aim of this study was to determine which model best explained retrospective time perception of a long and monotonous task. The monotonous task was a Sustained Attention to Response Task (SART) that lasted 1390s. The monotony of the task was altered by the addition of musical stimuli. Participants were randomly assigned to either a silent condition, or one of three music conditions that differed in song familiarity and performing instrument. Participants were 48 adults, primarily recruited from Edith Cowan University. The perceived duration of the task, …

Property Bubble : Test For Suitability And Reliability Indicators : A Comparative Assessment Of Western Australia And Provence-Alpes-Cote D'Azur, Romain A. Aureglia

Theses : Honours

Purpose: The main purpose of this thesis is to contribute to the speculative bubble literature and to provide a practical test upon Lind’s (2008) definition and set of indicators to identify a property bubble.

Methodology: The methodology for this thesis consists of a case study and a comparative analysis. The paper will connect Lind’s theoretical framework to a practical test to provide a concrete answer for the validity of his work.

Findings: Media and general perceptions have had a great influence over the housing market actors for both Provence-Alpes-Cote d’Azur and Western Australia regions. House prices increases are often attributed …

Role Of Testosterone In Prevention Of Alzheimer's Disease, Eka J. Wahjoepramono

Theses: Doctorates and Masters

Abstract not available

Lilac Tractors : A Novel ; And, Critical Essay: Intersections Among Psychiatry, Madness, Sexuality And Feminism In 'Lilac Tractors', Anna Bennetts

Theses: Doctorates and Masters

This thesis comprises a novel, ‘Lilac Tractors’ and an essay, ‘Intersections among psychiatry, madness, sexuality and feminism in ‘Lilac Tractors’’. The novel focuses on the relationship of a married couple, Gary, a fly-in, fly-out rig worker, and Sharon, a mature-age university student studying psychology. They live together in Perth’s north at the turn of the twenty-first century, as the outer suburbs are beginning to sprawl. Gary has Obsessive Compulsive Disorder (OCD) and Sharon finds that her growing knowledge of the condition increases her annoyance with him, rather than her compassion. But mostly she is unhappy because Gary is too gentle …

Prisoner Reentry And Reintegration : Perspectives Of The Women Involved In Outcare's St John Of God Women's Program, Melissa Lackner

Theses: Doctorates and Masters

Promoting and supporting the successful transition of prisoners into the wider community following release is a challenge that has received increasing attention on the part of both researchers and policymakers alike, especially considering the great costs to the community of crime and incarceration. Consequently, literature in this area has grown considerably, spurred by criminal justice interests in reducing recidivism and social justice interests in improving the opportunities and life circumstances of returning prisoners. This literature has however, traditionally been comprised of international studies based exclusively on male populations or with disregard for the differentiation between males and females. Although there …

Protective-Restoring To Maintain Self Integrity : A Grounded Theory Of The Human Experience Of Dog Relinquishment, Mary Ellen Elizabeth Edwards

Theses: Doctorates and Masters

Dog relinquishment or ‘getting rid of the dog’ is common practice in Australia and other countries where dogs are kept as pets. Each year thousands of dogs are relinquished for a variety of reasons. While losing a pet through death can be as devastating for some people as the death of a loved human, little is known about the human impact of losing a dog through relinquishment. This qualitative study sought to explore the experience of dog relinquishment from the perspectives of a Western Australian sample of 21 relinquishers, 10 adults who had experienced dog relinquishment in childhood and 15 …

Pre-Service Student-Teacher Self-Efficacy Beliefs: An Insight Into The Making Of Teachers, Donna Pendergast, Susanne Garvis, Jayne Keogh

Australian Journal of Teacher Education

Pre-service teacher education programs play an important role in the development of beginning teacher self-efficacy and identity. Research suggests that this development is influenced by the ‘apprenticeship of learning’. However, there remains limited research about the self-efficacy beliefs and identity construction of beginning pre-service teachers entering teacher training, and the impact of the education programs on the development of these attributes.

This paper reports on the first phase of a longitudinal study that investigates beginning teacher pre-service teachers’ views of what it is to be a teacher. In 2010, the Teacher Sense of Efficacy Scale (Tschannen-Moran & Woolfolk Hoy, 2001) …

Putting Partnership At The Centre Of Teachers' Professional Learning In Rural And Regional Contexts: Evidence From Case Study Projects In Tasmania, Sue Stack, Kim Beswick, Natalie Brown, Helen Bound, John Kenny, Joan Abbott-Chapman

Australian Journal of Teacher Education

This paper presents a professional learning (PL) model that emerged from the authors’ involvement with PL processes in several rural and remote schools in the state of Tasmania. As is the case for rural areas generally, young people in rural areas of Tasmania have lower retention rates to Year 12 and lower participation rates in higher education than their urban peers. Schools in these regions typically have less experienced staff, higher staff turnover and reduced access to professional networks compared with urban schools. Four case studies are presented to illustrate the experiences that lead to the partnership model of PL …

Peeping Into The Learning World Of Secondary Teacher Trainees: Can Their Academic Success Be Predicted?, Mamta Garg

Australian Journal of Teacher Education

The study investigated the styles of learning and thinking, study habits, achievement motivation of teacher trainees along with their attitude towards teaching and perception for B.Ed. course. It also explored the predictors that may determine the academic success of these pre-service teachers. The data were analyzed by employing product moment correlation, factor analysis and multiple regression. Findings showed that a total of 29.7% variance in marks in theory papers may be explained a total of 29.7% variance was explained by eight measures whereas five measures contributed towards the explanation of 29.5% variance in skills in teaching. But only three predictors …

Teacher Education To Meet The Challenges Posed By Child Sexual Abuse, Ben Mathews

Australian Journal of Teacher Education

The phenomenon of child sexual abuse has significant implications for teachers’ pre-service training and professional development. Teachers have a pedagogical role in dealing with abused children, and a legal and professional duty to report suspected child sexual abuse. Teachers require support and training to develop the specialised knowledge and confidence needed to deal with this complex context. This article explains the social context of child sexual abuse, its health and educational consequences, and the legal context, showing why teachers require this specialised training. It then reports on findings from an Australian study into the amount of training received by teachers …

In-Service Teacher Education And Scholar Innovation: The Semantics Of Action And Reflection On Action As A Mediation Device, Fátima Pereira

Australian Journal of Teacher Education

This paper presents and discusses the results of a research project in Education Sciences, which aimed at identifying and understanding the effects of in-service teacher education carried out in schools, on the educational practices of a school of the 1st Cycle of Basic Education (CBE). The training was organized with small project groups consisting of six teachers and a trainer, and lasted three years. The present study analyzed the narratives of the educational practices of teachers and of reflection in small groups, from one of the Project groups. The analysis highlighted the importance of the semantics of action and reflection …

Teachers' Attitudes Towards Overt And Covert Bullying, And Perceived Efficacy To Intervene, Dianne L. Byers, Nerina J. Caltabiano, Marie L. Caltabiano

Australian Journal of Teacher Education

Abstract: Covert bullying has become a serious problem in Australian schools. Past research has focused on overt bullying, especially physical forms. This study explores teacher characteristics that influence their attitudes and responses to covert bullying. Responses to three scales measuring teacher attitudes towards bullying, perceived self-efficacy and preferred style of handling bullying incidents, as well as background questions were sought from 62 teachers from a Catholic Diocese in Queensland. Overt bullying incidents were taken more seriously than covert bullying; victims were shown empathy and intervention was likely. All teachers showed high levels of self-efficacy and were likely to intervene in …

A Cross Sectional Study Of Pre-Service Teacher Efficacy Throughout The Training Years, Stuart Woodcock

Australian Journal of Teacher Education

Teachers’ judgments in their ability to motivate students and promote learning can play a vital role in determining a student’s performance in the classroom and once a belief has been held for a long time, it can become difficult to change. Utilising a sample of 467 beginner and final year pre-service teachers training to become primary (elementary) and secondary teachers, the aim of this study was to examine to what extent pre-service teachers’ level of teacher efficacy changed during their teacher training years. Results showed that the training courses for primary school teachers appeared to have no influence on teacher …

Classroom Behaviour Management Preparation In Undergraduate Primary Teacher Education In Australia : A Web-Based Investigation., Sue C. O'Neill, Jennifer Stephenson

Australian Journal of Teacher Education

Classroom behaviour management is an essential skill required by all teacher graduates to facilitate instruction in curriculum content. This article describes the classroom behaviour management (CBM) content on offer in Australian undergraduate primary education programs. To date, no nationwide studies exist that report the CBM instruction on offer in pre-service teacher education programs. Thirty-five primary teacher preparation programs were reviewed. Thirty programs (85.7%) contained mandatory course-work in CBM, 108 units contained relevant content, 33 of those were stand-alone CBM units (30.6%). More units were found with CBM content embedded within methods or inclusion units than stand-alone CBM units. The mean …

Teaching Indigenous Children: Listening To And Learning From Indigenous Teachers, Ninetta Santoro, Jo-Anne Reid, Laurie Crawford, Lee Simpson

Australian Journal of Teacher Education

This article is based on the findings of a qualitative case study that examined the professional experiences and career pathways of fifty current and former Australian Indigenous teachers. Here, we draw on data obtained from semi-structured interviews with the teachers to highlight their knowledge in three key areas: ‘Indigenous ways of knowing’, ‘Indigenous learners’ lives beyond the classroom’ and ‘Building relationships with Indigenous students and communities’. We suggest that Indigenous teachers can potentially play important roles as teacher educators and as mentors to non-Indigenous teachers and preservice teachers. We argue that it is important for schooling systems and teacher education …

What Do Beginning English Teachers Want From Professional Development?, Anita Jetnikoff

Australian Journal of Teacher Education

This qualitative, interpretive case study allows insights into the reflective emerging teacher practitioner as it explores pre-service and beginning teachers’ preparedness to deal with curriculum change and the demands of the classroom and school community. Five beginning teachers were asked what they want from professional development in a period of rapid curriculum change. The study aligns with emerging local and national agendas for teacher professional development and accreditation in Australia.

The data analysis, based on “community of practice” perspectives, shows that new teachers have clear ideas about the professional development they need and want. Professional development is seen as integral …