Digital Commons Network^™

Monitoring Training Loads, Stress, Immune-Endocrine Responses And Performance In Tennis Players, R.V. Gomes, A. Moreira, L. Lodo, Kazunori Nosaka, A.J. Coutts, M.S. Aoki

Research outputs 2013

The study aim was to investigate the effect of a periodised pre-season training plan on internal training load and subsequent stress tolerance, immune-endocrine responses and physical performance in tennis players. Well-trained young tennis players (n = 10) were monitored across the pre-season period, which was divided into 4 weeks of progressive overloading training and a 1-week tapering period. Weekly measures of internal training load, training monotony and stress tolerance (sources and symptoms of stress) were taken, along with salivary testosterone, cortisol and immunoglobulin A. One repetition maximum strength, running endurance, jump height and agility were assessed before and after training. …

Tests Examining Skill Outcomes In Sport: A Systematic Review Of Measurement Properties And Feasibility, Sam Robertsson, Angus F. Burnett, Jodie Wilkie

Research outputs 2013

Background: A high level of participant skill is influential in determining the outcome of many sports. Thus, tests assessing skill outcomes in sport are commonly used by coaches and researchers to estimate an athlete’s ability level, to evaluate the effectiveness of interventions or for the purpose of talent identification.

Objective: The objective of this systematic review was to examine the methodological quality, measurement properties and feasibility characteristics of sporting skill outcome tests reported in the peer-reviewed literature.

Data Sources: A search of both SPORTDiscus and MEDLINE databases was undertaken.

Study Selection: Studies that examined tests of sporting skill outcomes were …

Predicting Alzheimer Disease With Β-Amyloid Imaging: Results From The Australian Imaging, Biomarkers, And Lifestyle Study Of Ageing, Christopher Rowe, Pierrick Bourgeat, Kathryn Ellis, Belinda M. Brown, Lim Yen Ying, Rachel Mulligan, Gareth Jones, Paul Maruff, Michael Woodward, Roger Price, Peter Robins, Henri Tochon-Danguy, Graeme O'Keefe, Kerryn Pike, Paul Yates, Cassandra Szoeke, Olivier Salvado, S Lance Macaulay, Tim O'Meara, Richard Head, Lynne Cobiac, Greg Savage, Ralph N. Martins, Colin Masters, David Ames, Victor Villemagne

Research outputs 2013

Objective: Biomarkers for Alzheimer disease (AD) can detect the disease pathology in asymptomatic subjects and individuals with mild cognitive impairment (MCI), but their cognitive prognosis remains uncertain. We aimed to determine the prognostic value of β-amyloid imaging, alone and in combination with memory performance, hippocampal atrophy, and apolipoprotein E ε4 status in nondemented, older individuals. Methods: A total of 183 healthy individuals (age = 72.0 ± 7.26 years) and 87 participants with MCI (age = 73.7 ± 8.27) in the Australian Imaging, Biomarkers, and Lifestyle study of ageing were studied. Clinical reclassification was performed after 3 years, blind to biomarker …

Where To Vocational Education In Kenya? Is Analysing Training And Development Needs The Answer To The Challenges In This Sector?, Susan W. Ngure

Research outputs 2013

This paper examines training and development (T&D) systems in the technical, vocational education and training (TVET) in Kenya. It is in response to the Kenya Vision 2030 document that identifies TVET as the anchor of its economic pillar through science, technology and innovation to boost Kenya’s industrialisation status. The document notes that skills training faces challenges such as mismatch of skills between the training institutions and the industry, and disparities in accessibility at all levels. This paper seeks to explore whether the accurate assessment of training needs is the answer to the challenges faced by the training program. Data for …

Understanding Perceptions Of Stalking: The Impact Of Additional Contextual Information Regarding The Breakdown Of Relationships, Simon C. Duff, Adrian J. Scott

Research outputs 2013

Purpose: Perception research has demonstrated that people view stranger stalkers to be more persistentand dangerous than ex-partner stalkers. Although these findings are consistent with the outcome of legal processes where stranger stalkers are more likely to be convicted, they contrast with the findings of national surveys and applied research where ex-partner stalkers represent the most persistent and dangerous relational subtype. The aim of the current study is to further examine the influence of prior relationship on perceptions of stalking by considering the impact of additional contextual information regarding the breakdown of ex-partners’ relationships for the first time.

Design/methodology/approach: In this …

Bridging The Gap: Scenario-Based Design As A Solution For Delayed Access To Users, Paul Haimes, Joo H. Jung, Stuart Medley

Research outputs 2013

Scenario-based design (Carroll & Rosson, 2002) is a Human-Computer Interaction methodology for considering the needs of potential users, without their direct input. Scenario-based design gives the interface designer the ability to create scenarios of use, along with postulations on the various types of users, expressed in the form of personas (Grudin & Pruitt, 2002). These scenarios and personas can be useful in the context of a design project, where real world issues preclude the direct involvement of users at a critical stage. By ‘walking through’ informal narrative descriptions in the form of a story, scenario-based design focuses on human activity …

The Forms Of Bullying Scale (Fbs): Validity And Reliability Estimates For A Measure Of Bullying Victimization And Perpetration In Adolescence, Therese M. Shaw, Julian J. Dooley, Donna S. Cross, Stephen R Zubrick, Stacey K. Waters

Research outputs 2013

The study of bullying behavior and its consequences for young people depends on valid and reliable measurement of bullying victimization and perpetration. Although numerous self-report bullying-related measures have been developed, robust evidence of their psychometric properties is scant, and several limitations inhibit their applicability. The Forms of Bullying Scale (FBS), with versions to measure bullying victimization (FBS-V) and perpetration (FBS-P), was developed on the basis of existing instruments, for use with 12-to 15-year-old adolescents to economically, yet comprehensively measure both bullying perpetration and victimization. Measurement properties were estimated. Scale validity was tested using data from 2 independent studies of 3,496 …

Health-Related Quality Of Life And Life Satisfaction In Colorectal Cancer Survivors: Trajectories Of Adjustment, Jeff Dunn, Shu Kay Ng, William Breitbart, Joanne Aitken, Pip Youl, Peter D. Baade, Suzanne K. Chambers

Research outputs 2013

Background: This longitudinal study describes the five year trajectories of health-related quality of life (HR-QOL) and life satisfaction in long term colorectal cancer survivors.Patients and methods: A population-based sample of 1966 colorectal cancer survivors were surveyed at six time points from five months to five years post-diagnosis. Predictor variables were: socio-demographic variables, optimism; cancer threat appraisal; perceived social support. Quality of life was assessed with the Functional Assessment of Cancer Therapy-Colorectal (HR-QOL); and the Satisfaction with Life Scale. Growth mixture models were applied to identify trajectory classes and their predictors.Results: Distinct adjustment trajectories were identified for HR-QOL and life satisfaction. …

Shut Up And Bill: Workplace Bullying Challenges For The Legal Profession, Maryam Omari, Megan Paull

Research outputs 2013

Competition, work intensification and requirements for efficiency are some of the hallmarks of the modern work environment. Pressures in such settings can result in stress caused by long work hours, a lack of work-life balance and interpersonal conflict. The legal profession is prone to negative impacts due to its highly competitive environment. This, coupled with established hierarchical structures, significant power imbalances and pressure to measure work input rather than output (billable hours), can create 'toxic' settings. This paper reports the findings of a study of dignity and respect in the legal profession. Results indicate that many of the issues arise …

Resilience And Economic Empowerment: A Qualitative Investigation Of Entrepreneurial Indonesian Women, Min Ing Loh, Rayini Dahesihsari

Research outputs 2013

The development of female entrepreneurs in Indonesia is an integral part of Muslim women's economic contributions and empowerment. However, there is a lack of reliable research about female entrepreneurship and how gender may affect the experiences of business ownership in Indonesia. Therefore, the aim of this study is to explore the challenges encountered by these women entrepreneurs on a daily basis. Qualitative in-depth interviews were conducted with 30 female Indonesian entrepreneurs. Participants were recruited using theoretical and maximum variation sampling techniques. Content analysis was then used to analyze the data. Results revealed high levels of variations, both within and between …

Perceptions Of Five-Year Competitive Categories: Model Of How Relative Age Influences Competitiveness In Masters Sport, Nikola Medic, Bradley Young, J. Robert Grove

Research outputs 2013

The purpose of this study was to examine the contrasting perceptions of masters swimmers related to the first and fifth constituent years of a 5-year age category. Swimmers aged between 35 and 93 years (154 male, 184 female) were surveyed at the 2008 FINA World Masters Championships. Exploratory factor analysis indicated the existence of the following five factors considered important for preparation, attendance, and success at masters competitions: awareness of advantages, expectancy, motivation, training, and physiological capacity. One sample ttests showed that masters swimmers are conscious of advantages that 5-year age categories afford to relatively-younger cohorts (i.e., those who are …

Tessitura Changes In Music Theatre Repertoire For The Soprano Voice, Linda J. Barcan

Research outputs 2013

While the term tessitura is often poorly defined and loosely applied, certain statements about its application to singers and their repertoire may be made. For vocal repertoire, tessitura refers to the prevailing note or range of notes in a vocal line. For singers, it refers to the area in which the voice is most comfortably resonant. The definition most frequently used to capture the concept in relation to both singer and repertoire is the range of pitches where a voice or song “sits”. While attempts have been made to quantify tessitura, most references to this term remain largely subjective. This …

Review Of Kidney Disease Among Indigenous People, Sasha A. Stumpers, Neil J. Thomson

Research outputs 2013

Kidney disease is a significant health problem for all Australians, but severe kidney disease is more common among Indigenous people than among non- Indigenous people. In particular, the prevalence of chronic kidney disease (CKD) and the overall levels of end-stage kidney disease (ESKD) among Aboriginal and Torres Strait Islander peoples are consistently reported as significantly higher than among other Australians. Information on CKD among Indigenous Australians is available from self-reported survey data, as well as from community-based studies and screening programs [10-20] but the main focus in the literature has been on ESKD. The incidence of ESKD is especially high …

Hotel Guest E-Questionnaires: Implications For Feedback And Relationships, Alfred Ogle, Nadine Henley, Michelle Rowe, Sybe Jongeling, Stephen Fanning

Research outputs 2013

This paper examines the reliability and efficacy of hotel guest e-mail questionnaire compared to the paper questionnaire in the Asian Pacific context. Conducted in Perth, Singapore and Penang, cities with mature hospitality and tourism industries and a representation of chain and independent deluxe hotels, this exploratory qualitative study examines hotelier views of e-mail guest communication derived from content analysis of guest questionnaires format and content and in-depth interviews with senior hoteliers. The findings indicated that e-questionnaires manifested as e-mails, as a direct replacement of the paper questionnaire, appear to be premature given divergent hotelier views and shortcomings in email response …

The Influence Of Prior Relationship On Perceptions Of Stalking: A Comparison Of Laypersons, Nonspecialist Police Officers And Specialist Police Officers, Adrian J. Scott, Keri Nixon, Lorraine Sheridan

Research outputs 2013

The current research examined the influence of prior relationship on perceptions of stalking, and compared the perceptions of laypersons, nonspecialist police officers, and specialist police officers. Two studies employed experimental designs where participants were presented with one of three vignettes in which the nature of the prior relationship was manipulated so that the perpetrator and victim were portrayed as strangers, acquaintances, or ex-partners. Participants comprised 101 nonspecialist police officers and 108 laypersons in Study 1, and 49 specialist police officers and 49 nonspecialist police officers in Study 2. Findings indicate that nonspecialist police officers and laypersons shared the common misperception …

Characteristics And Quality Of Life Of Patients Presenting To Cancer Support Centres: Patient Rated Outcomes And Use Of Complementary Therapies, Bonnie J. Furzer, Kemi E. Wright, Anna S. Petterson, Karen E. Wallman, Timothy R. Ackland, David Jl Joske

Research outputs 2013

Background: In order to effectively target and provide individualised patient support strategies it is crucial to have a comprehensive picture of those presenting for services. The purpose of this study was to determine the characteristics and patient rated outcomes of individuals presenting to SolarisCare cancer support centres and their choices regarding complementary and integrated therapies (CIT).Methods: A cohort with a current or previous cancer diagnosis aged 18 - 87 years presenting to a SolarisCare centre during a 5-day period completed a questionnaire. Four SolarisCare centres participated in the trial including regional and metropolitan locations. Outcomes included medical and demographic characteristics, …

Promoting The Case For Using A Research Journal To Document And Reflect On The Research Experience, David Lamb

Research outputs 2013

This paper draws upon a personal research journey and makes the case for recording this experience using a research journal. tol The context for this paper is based on a study of family life and leisure, which collected data using more traditional qualitative methods, namely focus groups and interviews with pre-birth and post birth couples and leisure managers in New Zealand. The research design for this study was based on phenomenology, where the experience of the subjects being studied was significant and involved developing an understanding of the lived experiences of pre-birth and post-birth couples, where the way they acted …

Sustaining Online Communities In The Charitable Health Sector: How To Keep A Good Thing Going, Leesa N. Costello, Julie S. Dare, Lelia R. Green

Research outputs 2013

What happens when an online community part-funded by a competitive grant process in partnership with a relevant charitable organisation reaches its use-by date? What reasons might an organisation have for continuing (or not) to support the community and its future development? How is ‘ownership’ transferred from the research institution to the not-forprofit organisation, along with any possible risks? These are all good questions: not least because it seems that most communities in this position are not ‘adopted’ by their not-forprofit sponsors, but languish on the sidelines waiting for a benefactor to pick up the potential costs and risks. This paper …

Security, Control And Deviance: Mapping The Security Domain And Why It Matters, Jeffrey D. Corkill, Michael P. Coole

Research outputs 2013

Security is one of the foundations on which a stable and cohesive society is built. It is this security that allows citizens to go about their daily lives with freedom and certainty,affording them the ability to make their own choices as to what they do. Yet it may be argued that security is a concept that is misunderstood and perceived in a myriad of ways by the various stratum of society. Since the tragic events of 9 September 2001, security has become a much used and abused term. Law and legislation have been changed and enacted to protectand control the …

Towards A Folk Taxonomy Of Popular New Media Marketing Terms, Nathalie S. Collins, Jamie Murphy

Research outputs 2013

Word of Mouth and Brand Community Marketing terms have emerged to describe particular people and their effectiveness in promoting messages, particularly with the emergence of social media. The development of the terms and their use are concurrent in academic literature, industry literature and popular culture. Furthermore, it is common for these terms to converge, borrowing meanings, connotations and subtexts. This paper explores five key community marketing terms−Geek, Maven, Alpha User, Evangelist and Fanboy−and develops term classifications and relationships into a folk taxonomy. Tourism and hospitality practitioners and academics can use the taxonomy for word of mouth activities and research.

Developing An Explanatory Model For The Process Of Online Radicalisation And Terrorism, Robyn Torok

Research outputs 2013

While the use of the internet and social media as a tool for extremists and terrorists has been well documented, understanding the mechanisms at work has been much more elusive. This paper begins with a grounded theory approach guided by a new theoretical approach to power that utilizes both terrorism cases and extremist social media groups to develop an explanatory model of radicalization. Preliminary hypotheses are developed, explored and refined in order to develop a comprehensive model which is then presented. This model utilizes and applies concepts from social theorist Michel Foucault, including the use of discourse and networked power …

Papanicoloau Smear Uptake Among Substance-Using Mothers In Western Australia, Sadie Geraghty, Sara J. Bayes, Renate Mclaurin, Angela O'Connor

Research outputs 2013

Background: Papanicoloau (Pap) smear screening has helped to reduce cervical cancer rates significantly through the detection of premalignant cells (Bray et al, 2005). Uptake among women who use alcohol and other drugs (AOD) is known to be low (Chau et al, 2002) so they are at increased risk of being under-represented in the adequately screened population. AOD-using women experience disproportionately increased morbidity and mortality from cervical dysplasia and cancer (Nogara et al, 2013). Pregnancy may provide the midwife an opportunity to offer this vital screening test.

Objective: The audit investigated Pap smear uptake and results among AOD-using pregnant women.

Setting: …

Business Graduate Employability: Where Are We Going Wrong?, Denise Jackson

Research outputs 2013

Persistent gaps in certain non-technical skills in business graduates continue to impact on organisational performance and global competitiveness. Despite business school’s best efforts in developing non-technical skills, widely acknowledged as fundamental to graduate employability, there has been considerably less attention to measuring skill outcomes and even less on their subsequent transfer to the workplace. It appears stakeholders are assuming transfer occurs automatically in graduates, neglecting the influence of learning program, learner and workplace characteristics on this complex process and its potential impact on graduate employability.This paper unpacks the concept of transfer and proposes a model of graduate employability which incorporates …

Exercise Medicine For Prostate Cancer, Robert U. Newton, Daniel A. Galvao

Research outputs 2013

Since initial reports in the mid-1980s, there has been increasing interest in the application of exercise as medicine for the prevention and management of cancer. A large number of high-quality, randomised, controlled trials with cancer survivors have confirmed both aerobic and resistance exercise to be highly beneficial for improving body composition, quality of life, mental health functional capacity and reducing risk of cancer recurrence and development of other chronic diseases. Such benefits have ultimately been realised in reduced cancer mortality between 30 and 60 % in large cohort retrospective studies. Treatments for prostate cancer are increasingly effective with quite high …

Learning With Portable Digital Devices In Australian Schools: 20 Years On!, Christopher P. Newhouse

Research outputs 2013

Portable computing technologies such as laptops, tablets, smartphones, wireless networking, voice/stylus input, and plug and play peripheral devices, appear to offer the means of finally realising much of the long heralded vision for computers to support learning in schools. There is the possibility for the technology to finally become a ubiquitously invisible component of the learning environment, empowering children to attempt feats well beyond their current capabilities. These technologies are finding a place in many schools, and there has now been over two decades of research conducted into their use in schools. What is now known about implementing portable computing …

How Mean Is The Mean?, Craig P. Speelman, Marek Mcgann

Research outputs 2013

In this paper we voice concerns about the uncritical manner in which the mean is often used as a summary statistic in psychological research. We identify a number of implicit assumptions underlying the use of the mean and argue that the fragility of these assumptions should be more carefully considered. We examine some of the ways in which the potential violation of these assumptions can lead us into significant theoretical and methodological error. Illustrations of alternative models of research already extant within Psychology are used to explore methods of research less mean-dependent and suggest that a critical assessment of the …

Risk Blindness Among Temporary Migrant Workers In Australia, Susanne T. Bahn

Research outputs 2013

Workers can suffer from risk blindness in that they fail to recognise workplace hazards or their severity, thereby jeopardising their health and safety and their organisation’s performance. This problem is exacerbated in organisations who employ temporary migrant workers because not only do ‘home country’ cultural factors influence the way they understand and see risks; more critically the temporary nature of their work contract can reduce their commitment, and perceived responsibility, to acknowledge risk. The result of which could expose temporary migrant and domestic workers to increased incidents of work-related injury, disease and fatalities. This paper presents this problem through the …

Stories Of Snow And Fire: The Importance Of Narrative To A Critically Pluralistic Environmental Aesthetic, John C. Ryan

Research outputs 2013

Written narratives enable humans to appreciate the natural world in aesthetic terms. Firstly, narratives can galvanize for the reader a sense for another person’s experience of nature through the aesthetic representation of that experience in language. Secondly, narratives can encode and document for the human appreciator as writer an experience of nature in aesthetic terms. Through different narrative lenses, the compelling qualities of environments can be crystallized for both the reader (who vicariously experiences nature through language) and the human appreciator (who directly experiences nature through the senses). However, according to philosopher Allen Carlson’s “natural environmental model” of landscape aesthetics, …

Skipping Against Hegemony: Where Are States Of Lightness In Contemporary Dance-Making?, Margaret J. Phillips

Research outputs 2013

Dance relies on physical ideas born out of human experience. Changes in what we “do” and “transmit” in the context of pedagogy should follow the shifting and informed perspectives of the time, reflecting scientific, sociological, and imaginative advancements and practices. One day, while a young girl skipped down a university pathway, that principle was brought into question. This innocent protagonist’s skipping provoked a search for explanations of the erasure of a complex “foundational” action from the grounds of adult knowledgeable behaviour. Could this dismissal of a physical idea bear any correspondences with a limited range of contemporary dance compositional modes …

Patterns Of Physical And Psychological Development In Future Teenage Mothers, Daniel Nettle, Thomas E. Dickins, David A. Coall, Paul De Monrnay Davis

Research outputs 2013

Background and objectives: Teenage childbearing may have childhood origins and can be viewed as the outcome of a coherent reproductive strategy associated with early environmental conditions. Life-history theory would predict that where futures are uncertain fitness can be maximized through diverting effort from somatic development into reproduction. Even before the childbearing years, future teenage mothers differ from their peers both physically and psychologically, indicating early calibration to key ecological factors. Cohort data have not been deliberately collected to test life-history hypotheses within Western populations. Nonetheless, existing data sets can be used to pursue relevant patterns using socioeconomic variables as indices …