Digital Commons Network^™

School Social Work: Supporting Children’S Primary Education In The South West Of Western Australia, Karen Mcdavitt

Theses: Doctorates and Masters

In many countries, social workers play a role in the education of children. In Australia, this is evident in the state of Victoria which has a long history of school social work. However, it is not the case in Western Australia where there are very few government-funded social work roles in public schools. With the barriers to education rising for increasing numbers of students, the social work profession could be one component in a multi-disciplinary whole that supports students and the broader community so that each child has the best chance of reaching their full potential.

This thesis poses the …

The Relationship Between Physical Exercise And Cognition In Children With Typical Development And Neurodevelopmental Disorders, Beron Wei Zhong Tan

Theses: Doctorates and Masters

This research project sought to investigate the relationship between physical exercise and cognition in children with and without a neurodevelopmental condition. To achieve this aim, three approaches were undertaken to explore the exercise and cognition relationship. The first approach sought to understand the efficacy of exercise interventions on cognition in individuals with a neurodevelopmental disorder. The second approach was to understand the effectiveness of an exercise activity when compared to a cognitively-engaging tablet game activity on measures of implicit learning and attention in children with and without a neurodevelopmental condition. The third approach was to investigate if psychophysiological measures could …

The Human Factors Associated With Responding To Emergency Vehicles, Pauline Grant

Theses: Doctorates and Masters

Emergency vehicles undertake emergency driving, using lights and sirens, to move rapidly through traffic in response to situations where life and property are at risk. For the emergency driving to be effective, other motorists need to drive in a manner that facilitates their passage. Despite laws to support this, problematic encounters can result in emergency vehicles being unable to get through. The current research expanded on earlier exploratory research into motorists’ encounters with emergency vehicles (Grant, 2010) to examine psychological factors involved with motorists’ responses to emergency vehicles. A construct validity approach was used to develop a scale …

Workplace Bullying: An Exploratory Study In Australian Academia, Manish Sharma

Theses: Doctorates and Masters

Workplace bullying is a behaviour which adversely affects individuals, organisations and the community at large. While substantial research has been conducted on workplace bullying in different work settings, limited research exists on this behaviour at universities; no comprehensive studies have to date been conducted in the context of Australian academia. This study therefore contributes through breaking new ground by exploring bullying within the increasingly corporatised and competitive Australian higher education sector. New Public Management (NPM) practices, diminished government funding, and limited resources risk transforming this sector into a full-fledged industry focused on corporate objectives to achieve operational profitability. Universities’ primary …

Factors Influencing Resilience Among Haematological Cancer Survivors, Katherine S. Gallager

Theses: Doctorates and Masters

Haematological cancers in bone marrow (leukaemia) and the immune system (lymphomas or myeloma) represent the sixth most common adult tumour group in Australia. These cancers often develop without warning and require intensive treatment regimes that last on average eight months, but may continue for a lifetime depending on the diagnosis. Encouragingly, advancing cancer treatments, a key accomplishment of cancer research over the past 40 years, have resulted in a growing community of cancer survivors. Approximately two in three adults diagnosed with haematological cancer (HC) can now expect to survive more than five years. However, they must attempt to navigate the …

Pedagogy In Performance: An Investigation Into Decision Training As A Cognitive Approach To Circus Training, Jonathan Burtt

Theses: Doctorates and Masters

This research project represents the first formal research conducted into the potential application of Decision Training in an elite circus arts school environment. The research examines the effects of the introduction of Decision Training—a training model developed for sports applications—into the elite circus arts training program at the National Circus School (NCS), a key circus arts school in one of the world’s most vital circus domains, Montreal, Quebec, Canada.

Decision Training, a cognitive-based training model, has been shown through extensive sports-based research to support the development of decision-making ability and self-regulatory learning behaviour, both of which are fundamental for the …

Factors Influencing Young Bystanders' Decisions To Intervene When Witnessing Cyber-Aggression: A Mixed Methods Exploration, Lisa Jodi Patterson

Theses: Doctorates and Masters

With the modern proliferation of computers, the Internet and smart phones, adolescents are at increased risk of cyber-aggression: negative, harmful behaviour expressed through electronic means and aimed at an individual (or group of individuals). Cyber-aggression can have serious consequences for the social, emotional and physical health of both targets and perpetrators. Some experts recommend tackling cyberaggression using the strategies applied to face-to-face forms of aggression and bullying in school environments. One such strategy is to encourage peer bystanders to intervene in a positive way, which has been demonstrated to influence both the duration and severity of bullying episodes in the …

Alexithymia In A Psychiatric Population: Stability And Relationship With Therapeutic Outcome, Lauren Mcgillivray

Theses: Doctorates and Masters

Alexithymia has been defined as a personality construct that involves difficulties identifying and describing feelings, as well as an externally oriented thinking style and impoverished fantasy life, which places individuals at risk for various psychopathologies. For psychiatric populations, it represents an obstacle to therapeutic success. Despite extensive research, there is no consensus on the prevalence rate of alexithymia in the general psychiatric population and no data on alexithymia prevalence in the Australian general psychiatric population. In addition, there is inconsistency in the literature regarding the role of alexithymia in therapeutic intervention and a lack of robust studies involving control or …

Duet For Life: Is Alexithymia A Key Note In Couples’ Empathy, Emotional Connection, Relationship Dissatisfaction, And Therapy Outcomes?, Pamela D. Mcneill

Theses: Doctorates and Masters

Alexithymia is an emotion-related construct involving difficulties identifying, describing, and processing emotion, which hinder the capacity to provide empathy, and the development of emotionally connected intimate relationships. To date, there has been minimal investigation of the impact of alexithymia on community couples’ relationships, no associated examination of clinical couples, and no consideration of therapists’ knowledge of alexithymia as a source of influence in couple therapy outcomes.

Studies 1 and 2 investigated alexithymia in 170 community couples and 17 therapy couples, respectively, in association with their empathy provided, empathy received, emotional connection components (i.e., turn toward, turn away, turn against, positive …

Women’S Experiences Of Pregnancy Loss: An Interpretative Phenomenological Analysis, Esther Lea Kint

Theses: Doctorates and Masters

Over the past three decades, research has proliferated on the incidence of grief severity following pregnancy loss, with many research studies citing the existence of ‘complicated’ and ‘unresolved’ grief. It is argued that this emphasis on grief severity has overshadowed other aspects of the bereavement experience that might differ from grief as it has been defined. Understanding the experience of loss in pregnancy instead of categorising it, would allow for new and varied understandings of the meaning women attribute to their experience of losing a baby. Furthermore, paying attention to women’s interpretations and understandings of pregnancy loss provides valuable insight …

Cognitive Fatigue: Exploring The Relationship Between The Fatigue Effect And Action Video-Game Experience, James Brooks

Theses: Doctorates and Masters

the effects of cognitive fatigue. Despite this, there remain advantages to regularly playing action video games. In Study 1, VGPs were significantly better at multitasking on the MATB-II compared to the NVGPs. Further, VGPs also demonstrated superior multitasking when driving, as they made significantly fewer traffic violations compared to NVGPs when not fatigued. VGPs demonstrated eye-movements similar to those of expert drivers; however, this did not result in any difference in performance between the two groups. There was also some evidence of a positive effect of video game training, although there was no advantage of one training technique over the …

The Requirement To Be Fit And Proper: What Does It Mean To Australian Psychologists?, Francesca A. Bell

Theses: Doctorates and Masters

The phrase fit and proper is used in the Health Practitioners Regulation National Law Act (Qld), 2009, which came into effect nationally in 2010 and governs psychologists. As with previous legislation that used the phrase, the legislator does not define fit and proper, leaving it up to each profession to determine its exact meaning and inform the courts accordingly. A review of the literature established that to date no Australian psychologist has attempted to define the construct. This means that Australian lawyers do not get any guidance from psychologists regarding how they should interpret the phrase fit and proper in …

Leaving Ideological Social Groups Behind: A Grounded Theory Of Psychological Disengagement, Kira Jade Harris

Theses: Doctorates and Masters

Much of the current disengagement literature focuses on the causes of an individual leaving a radical social group with the intention of countering fundamentalism and violent extremism. However, the link between the cause and the decision to disengage is unclear as one cause may facilitate disengagement for one member and not another. Minimal empirical research exists on the individual’s psychological experience of disengagement and the studies that have been done tend to focus on sole ideologies or group types. What is lacking in the field of disengagement is a broader understanding of the core psychological experience across a broad range …

Aboriginal Perspectives About Child Sexual Abuse: Informing The Cultural Dimension In Sex Offending Theories For Use With Aboriginal Offenders, Victoria Elizabeth Hovane

Theses: Doctorates and Masters

Child sexual abuse (CSA) and its consequences constitute a serious social issue in Aboriginal and other communities throughout the world. As a result, a number of influential psychological theories about sexual offending have been developed. These theories suggest that the early socialisation and developmental experiences of offenders are implicated in the onset, development and maintenance of sexual offending behaviour. While these theories suggest that culture is important for understanding such behaviour, their specific role has largely been ignored in the literature. Given the paucity of research in this area the aim of this study was to understand the perspectives of …

Investigating The Value Of Workplace-Endorsed Social Media For Improving Deskbound Employee Physical Activity Program Engagement And Reducing Sedentary Behaviour Health Risks, Darren Leigh Webb

Theses: Doctorates and Masters

Sedentary (prolonged sitting) behaviour is now recognised as an independent health risk factor contributing to a number of preventable lifestyle related diseases (Katzmarzyk, Church, Craig, & Bouchard, 2009). The widespread integration of computers into the office environment has seen an increase in employee work time participating in technology facilitated desk-based tasks requiring them to remain physically inactive (Philipson & Posner, 2003). According to recent research, workplace sedentary behavioural practices have objectively been measured as accounting for 81.8% of employee time, with a further 15.3% categorised as light activity within office based populations (Parry & Straker, 2013). With a recorded national …

Leaving Home: Investigating Transitioning Challenges Faced By Boarding Students And Their Families, Kate Margaret Hadwen

Theses: Doctorates and Masters

Transitioning to boarding school during the middle years of childhood impacts upon the social, emotional and academic wellbeing of young people (Bramston & Patrick, 2007; Connell & Wellborn, 1991; Deci, Vallerand, Pelletier, & Ryan, 1991; Earls & Carlson, 2001). Students who live at school as boarders, may experience greater transitional changes in all three components of wellbeing due to the extent of change experienced during this transition. While research addressing transitioning to school has indicated the importance of connectedness to school, bonding, friendships and a sense of autonomy (Eccles et al., 1993), there is limited research addressing the transitioning experiences …

Saying ‘No’: A Biographical Analysis Of The Experiences Of Women With A Genetic Predisposition To Developing Breast/Ovarian Cancer Who Reject Risk Reducing Surgery, Doreen Molloy

Theses: Doctorates and Masters

Background: Genetic technologies have identified some of the genes implicated in cancer susceptibility. Women with mutations in breast/ovarian cancer-susceptibility genes (BRCA1 and 2) have a lifetime combined risk of breast/ovarian cancer of more than 80%. Risk reducing surgery (RRS) reduces cancer risk by as much as 90% in high risk populations. Despite this, some BRCA1/2 mutation-positive women say no to RRS.

Purpose: To illuminate an understanding of why women at high risk of developing breast/ovarian cancer say no to risk reducing surgery (RRS).

Design: Denzin’s (1989) interpretive biography was combined with Dolby-Stahl’s (1985) literary folkloristic methodology to provide a contextualised …

The Impact Of Nursing A Significant Other In The Course Of Employment, Tania Arnold

Theses: Doctorates and Masters

This thesis describes the experiences of nurses and midwives working in metropolitan hospitals who cared for a significant other in their role of employment.

The absence of research directly related to this topic guided the exploration of individuals’ experiences to establish base line knowledge relating to this phenomenon.

This study used descriptive research to provide information relating to the personal and professional effects on nurses who were required to, chose to or had no choice but to care for a significant other in their role of employment. An on-line survey gathered demographic, Likert scale responses to evaluate impact on care, …

An Examination Of Social Desirability Confounds In A New Ipsative Measure Of Murray's Psychogenic Needs, Lisa Harris

Theses: Doctorates and Masters

A reliable and valid instrument for the direct measurement of the relative strength of psychological needs is currently lacking. In response to this shortcoming, a new ipsative instrument, the Psychogenic Need Scale (PNS), is currently being developed; this is a 190-item forced-choice self-report measure that is based upon Murray’s psychogenic needs. For the development of a valid forced-choice instrument, it is critical to minimise the confounding effects of social desirability (the tendency for respondents to describe oneself in the most favourable light). Whilst other measures typically use specifically designed scales to detect social desirability confounds, this approach is unsuitable for …

Judging Dread: A Quantitative Investigation Of Affect, Psychometric Dread And Risk Consequence, Melvyn Griffiths

Theses: Doctorates and Masters

Risk is generally understood as a product of the likelihood and consequence of an event. However, the way in which estimations of consequences are formed is unclear due to the complexities of human perception. In particular, the influence of Affect, defined as positive or negative qualities subjectively assigned to stimuli, may skew risk consequence judgements. Thus a clearer understanding of the role of Affect in risk consequence estimations has significant implications for risk management, risk communication and policy formulation.

In the Psychometric tradition of risk perception, Affect has become almost synonymous with the concept of Dread, despite Dread being measured …

Learning From The Experts: Qualitative Study Of The Lived Experience Of Mental Illness, Zdenka Bartova

Theses: Doctorates and Masters

Severe mental illness has a profound effect on the affected individuals yet it does not necessarily prevent them from leading a meaningful and fulfilling life, and therefore recovering. Recovery has received a great interest in clinical and consumer research yet little is known about how those individuals who do not primarily identify with recovery respond to the concept and come to accept it as something that is personally meaningful. Using a qualitative approach following the principles of Gadamer’s (1975) hermeneutics, the present study explored people’s subjective experience of mental illness with the aim of identifying factors related to their views …

Role Of Physical Exercise In Reducing Depression And Improving Mental Health In Cancer Survivors, Gregory Levin

Theses: Doctorates and Masters

Cancer survivors are more than twice as likely as the general population to suffer the debilitating effects of depression. This comorbid condition is associated with several negative consequences, such as reduction in compliance with cancer treatments, and hastened mortality. Recent research has examined the therapeutic effect of exercise on depression and reported excellent results of similar magnitude to those achieved with pharmacotherapy or psychological intervention. However, no research, to date, has examined the effectiveness of exercise on reducing depression in depressed cancer survivors. In order to address this important question this thesis reviewed previous literature in the area of cancer …

The Creation And Validation Of A Youth Fundamental Hitting Scale: The Assessment Of Youth Baseball And Softball Hitting Fundamentals And The Perceived Psychological Barriers To Hitting A Pitched Ball, Andrew Walsh

Theses: Doctorates and Masters

The primary purpose of the thesis was to create a hitting scale for youth players that assess the fundamentals of a baseball swing. Secondly, the purpose of this thesis was to determine the interactions between the changes in anxiety, perceived competence and fear variables have with actual hitting competence over a four week sport specific training program.

Best Interests Of The Child Principle In The Context Of Parent Separation Or Divorce : As Conceptualised By The Community, Nadia Dias

Theses: Doctorates and Masters

Best interests of the child (BIC) is a construct that is central to legal decisions in several areas including parenting matters in the Family Courts, guardianship, child-protection, and adoption. Despite the centrality of the construct, BIC has not been operationalised (Thomson & Molloy, 2001) and there is little agreement about what is considered best for children within social service and legal communities (Banach, 1998). Given that one of the aims of law is to reflect public sentiment (Green, 1996), the current study explored the general public’s conceptualisation of BIC. More specifically, I sought to determine what community members think the …

Australian Psychologists' Perceptions And Experiences Of Client Threats, Penny Hyde

Theses: Doctorates and Masters

There is empirical evidence that workplace violence is increasing, particularly in settings where health care professionals such as psychologists are employed, and often these incidents are perpetrated by clients. Given that client violence can have wide ranging and serious consequences, it is not surprising that researchers are focussing on this issue. One notable finding is that psychologists feel that they do not have the training or confidence to manage the violent behaviour of clients. A review of the relevant literature was undertaken to determine why psychologists feel ill prepared for such incidents. Whilst there is a wide range of definitions …

The Role Of Resilience In Individual Innovation, Muhammad T. Amir

Theses: Doctorates and Masters

Organisations in today‘s changing environment face significant challenges, requiring continual innovation. A critical factor in their response may be employees‘ resilience, the ability to apply high levels of effort and persistence while initiating, promoting and applying new ideas. However, despite growing evidence of the value of many positive psychological characteristics in organisational behaviour, the role of resilience in individual innovation has received little attention in the literature.

This thesis describes two studies of this issue. First, current perspectives and definitions of resilience were reviewed, revealing a need for an improved definition, a re-examination of its dimensions and a new measure. …

Feeling The Fleshed Body: The Aftermath Of Childhood Rape [Thesis], Brenda Downing

Theses: Doctorates and Masters

The point of propulsion for this research is my raped and censured body with its somatic aftermath narrative. This doctoral research project is a feminist and creative investigation that sought to uncover and articulate the long term somatic impacts of childhood rape as they manifest in the adult female body. I employed a multi-modal, complementary, and embodied methodology using a combination of autoethnography, somatic inquiry, writing-as-inquiry, and performance-making-as inquiry. In addition to my autoethnographic explorations, I gathered information from other women raped in childhood, as well as information from women’s healthcare professionals. Drawing on the autoethnographic and participant information gathered, …

The Distinct Contributions Of Affective Distress And Personality To Memory Complaints Made In Older Adulthood, Matthew Robert Merema

Theses: Doctorates and Masters

Whilst a substantial amount of research has investigated the role of affective distress and features of personality in memory complaints made by older adults, little effort has been directed towards understanding their distinct contributions to complaints. Given considerable overlap between affective distress and features of personality, such evidence is necessary to inform theoretical frameworks pertaining to memory complaints and clarify results from other empirical studies examining these concepts. Consequently, the current study examined symptoms of depression and anxiety as predictors of memory complaints within the context of features of personality and other relevant contextual variables (i.e., age, gender, education, premorbid …

A Mixed Methods Obesity Prevention Intervention For Australian Children Aged 6-12 Years: Influence Of Parents Misperceptions About Food And Exercise On The Efficacy Of Educational Obesity Simulations, Claire Ellen Roockley

Theses: Doctorates and Masters

Increasing numbers of Australian children are being classified as overweight or obese. Given the health complications associated with excess weight, interventions to prevent children becoming overweight are crucial. Despite literature showing that parents shape their children’s food and exercise habits, no child obesity prevention programs have directly targeted parents. Moreover, although fear appeals have been used across several health promotion areas to change attitudes and behaviours, they have not been incorporated into an obesity preventive program. This study addressed these gaps by testing whether fear-based obesity simulations, targeted at parents as a tool for preventing childhood obesity, was more effective …

Experiences Of Adult Siblings Of Illicit Drug Users, Amy Mcalpine

Theses: Doctorates and Masters

The sibling relationship is unique in that it is relatively egalitarian, ascribed, and can be the longest-lasting across the lifespan. Siblings can act as supports for one another during major life events, both in childhood and adulthood. Siblings can also be a source of significant stress. The literature on family coping indicates that there are significant impacts to family members’ well-being from dealing with stress and strain that result from a family member’s drug use problem. However, researchers have not investigated the impacts on adult siblings despite the importance and uniqueness of sibling relationships. The broad aim of this research …