Open Access. Powered by Scholars. Published by Universities.®

Medicine and Health Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 14 of 14

Full-Text Articles in Medicine and Health Sciences

The Australian Baby Bonus Maternity Payment And Birth Characteristics In Western Australia, Kristjana Einarsdottir, Amanda Langridge, Geoffrey Hammond, Anthony Gunnell, Fatima Haggar, Fiona Stanley Jan 2012

The Australian Baby Bonus Maternity Payment And Birth Characteristics In Western Australia, Kristjana Einarsdottir, Amanda Langridge, Geoffrey Hammond, Anthony Gunnell, Fatima Haggar, Fiona Stanley

Research outputs 2012

Background: The Australian baby bonus maternity payment introduced in 2004 has been reported to have successfully increased fertility rates in Australia. We aimed to investigate the influence of the baby bonus on maternal demographics and birth characteristics in Western Australia (WA). Methods and Findings: This study included 200,659 birth admissions from WA during 2001–2008, identified from administrative birth and hospital data-systems held by the WA Department of Health. We estimated average quarterly birth rates after the baby bonus introduction and compared them with expected rates had the policy not occurred. Rate and percentage differences (including 95% confidence intervals) were estimated …


Profiling Plasma Peptides For The Identification Of Potential Ageing Biomarkers In Chinese Han Adults, Jiapeng Lu, Yuqing Huang, Youxin Wang, Yan Li, Youjun Zhang, Jingjing Wu, Feifei Zhao, Shijiao Meng, Xinwei Yu, Qingwei Ma, Manshu Song, Naibai Chang, Alan H. Bittles, Wei Wang Jan 2012

Profiling Plasma Peptides For The Identification Of Potential Ageing Biomarkers In Chinese Han Adults, Jiapeng Lu, Yuqing Huang, Youxin Wang, Yan Li, Youjun Zhang, Jingjing Wu, Feifei Zhao, Shijiao Meng, Xinwei Yu, Qingwei Ma, Manshu Song, Naibai Chang, Alan H. Bittles, Wei Wang

Research outputs 2012

Advancing age is associated with cardiovascular disease, diabetes mellitus and cancer, and shows significant inter-individual variability. To identify ageing-related biomarkers we performed a proteomic analysis on 1890 Chinese Han individuals, 1136 males and 754 females, aged 18 to 82 years, using weak cation exchange magnetic bead based MALDI-TOF-MS analysis. The study identified 44 peptides which varied in concentration in different age groups. In particular, apolipoprotein A-I (ApoA1) concentration gradually increased between 18 to 50 years of age, the levels of fibrinogen alpha (FGA) decreased over the same age span, while albumin (ALB) was significantly degraded in middle-aged individuals. In addition, …


Global Warming And Heat Stress Among Western Australian Mine, Oil And Gas Workers, Joseph Mate, Jacques Oosthuizen Jan 2012

Global Warming And Heat Stress Among Western Australian Mine, Oil And Gas Workers, Joseph Mate, Jacques Oosthuizen

Research outputs 2012

The earth is currently experiencing a change in its climate which in some areas is resulting in warmer ambient temperatures. Globally the frequency and severity of heat waves have increased over the last few decades leading to an associated increase in the burden of morbidity and mortality associated with heat waves. Global temperatures are predicted to rise even further in the foreseeable future....


Drug Education In Victorian Schools (Devs): The Study Protocol For A Harm Reduction Focused School Drug Education Trial, Richard Midford, Helen Cahill, David Foxcroft, Leanne Lester, Lynne Venning, Robyn Ramsden, Michelle Pose Jan 2012

Drug Education In Victorian Schools (Devs): The Study Protocol For A Harm Reduction Focused School Drug Education Trial, Richard Midford, Helen Cahill, David Foxcroft, Leanne Lester, Lynne Venning, Robyn Ramsden, Michelle Pose

Research outputs 2012

Background: This study seeks to extend earlier Australian school drug education research by developing and measuring the effectiveness of a comprehensive, evidence-based, harm reduction focused school drug education program for junior secondary students aged 13 to 15 years. The intervention draws on the recent literature as to the common elements in effective school curriculum. It seeks to incorporate the social influence of parents through home activities. It also emphasises the use of appropriate pedagogy in the delivery of classroom lessons. Methods/Design. A cluster randomised school drug education trial will be conducted with 1746 junior high school students in 21 Victorian …


The Impact Of Management Styles Upon Organisational Change And Safety Cultures, Susanne Bahn, Llandis Barratt-Pugh Jan 2012

The Impact Of Management Styles Upon Organisational Change And Safety Cultures, Susanne Bahn, Llandis Barratt-Pugh

Research outputs 2012

In this paper we discuss the findings of two large studies conducted during 2005/06 that illuminated the role of managers as change agents. We draw the findings together to conceptualise and model the leadership styles and behaviours that appear to be successful in reshaping organisational safety culture. The first study identified the instrumental influence that managers have on the safety culture within organisations. The second study revealed the influential role of managers as change agents during a cultural change initiative when they applied a flexible approach using formal and informal agencies of change. The paper situates these two studies in …


An Investigation Of Health Problems Among Female Hairdressers In Western Australia, Mary O'Loughlin, Jacques Oosthuizen Jan 2012

An Investigation Of Health Problems Among Female Hairdressers In Western Australia, Mary O'Loughlin, Jacques Oosthuizen

Research outputs 2012

Female hairdressers in Western Australia were surveyed to determine the occurrence of health problems that may be associated with their work environment. The cohort of 238 hairdressers reported poor health behaviours including a poor dietary and fluid intake; a high prevalence of smoking; and a low level of glove usage when undertaking wet work and handling non-discolouring chemicals. Younger hairdressers were found to be most at risk of increased respiratory illness, musculoskeletal problems, skin conditions, bowel issues and general poor health. When compared with data obtained from the Australian Longitudinal Study on Women’s Health (ALSWH), younger hairdressers reported a higher …


Limitations Associated With The Pooling Of Historical Data Sets: An Analysis Of Dust Monitoring Data Collected At A Typical Remote Australian Mine 2004 - 2008, Jacques Oosthuizen Jan 2012

Limitations Associated With The Pooling Of Historical Data Sets: An Analysis Of Dust Monitoring Data Collected At A Typical Remote Australian Mine 2004 - 2008, Jacques Oosthuizen

Research outputs 2012

Dust monitoring data collected over a period of 5 years at a remote Australian mine site were pooled in order to create a large data set for analysis. Results adjusted for a 12-hour shift were compared to exposure standards and 90% of the respirable and 97% of the inhalable dust samples were found to be within the exposure standards. Median values appear to better describe exposures than the mean which is influenced by outliers. There was a declining trend in respirable dust results over time. However, inhalable dust levels remained fairly constant over the sampling period. Inhalable dust levels were …


The Development Of An Interdisciplinary Research Agenda At Ngala: An Innovative Case Study, E Bennett, Y Hauck, S Bindahneem, Vicki Banham, M Owens, L E Priddis, G Wells, W Sinclair, L Shields Jan 2012

The Development Of An Interdisciplinary Research Agenda At Ngala: An Innovative Case Study, E Bennett, Y Hauck, S Bindahneem, Vicki Banham, M Owens, L E Priddis, G Wells, W Sinclair, L Shields

Research outputs 2012

Background Ngala is an early parenting, not-for-profit organisation in Western Australia (WA). Research academics from three universities in Perth had been involved in separate research activities over recent years at Ngala. During 2007, a strategic decision was made to forge formal links and articulate an interdisciplinary research framework to promote a research culture amongst Ngala practitioners. Aim To describe an organisational case study of the development of an interdisciplinary research agenda within Ngala. Methods Collaborative methods were used. An action learning project was undertaken over a two-year period with the involvement of researchers, managers and practitioners across the five disciplines …


Adjusting For Under-Identification Of Aboriginal And/Or Torres Strait Islander Births In Time Series Produced From Birth Records: Using Record Linkage Of Survey Data And Administrative Data Sources, D Lawrence, D Christensen, F Mitrou, Glenn Draper, G Davis, S Mckeown, Daniel Mcaullay, G Pearson, S R Zubrick Jan 2012

Adjusting For Under-Identification Of Aboriginal And/Or Torres Strait Islander Births In Time Series Produced From Birth Records: Using Record Linkage Of Survey Data And Administrative Data Sources, D Lawrence, D Christensen, F Mitrou, Glenn Draper, G Davis, S Mckeown, Daniel Mcaullay, G Pearson, S R Zubrick

Research outputs 2012

Background: Statistical time series derived from administrative data sets form key indicators in measuring progress in addressing disadvantage in Aboriginal and Torres Strait Islander populations in Australia. However, inconsistencies in the reporting of Indigenous status can cause difficulties in producing reliable indicators. External data sources, such as survey data, provide a means of assessing the consistency of administrative data and may be used to adjust statistics based on administrative data sources. Methods. We used record linkage between a large-scale survey (the Western Australian Aboriginal Child Health Survey), and two administrative data sources (the Western Australia (WA) Register of Births and …


Hard Or Soft? The Relationship Between Power And Organisational Incident Rates, Susanne Bahn, Llandis Barratt-Pugh Jan 2012

Hard Or Soft? The Relationship Between Power And Organisational Incident Rates, Susanne Bahn, Llandis Barratt-Pugh

Research outputs 2012

This paper examines the power that managers have to impact on workplace safety and how in mixed method studies our preconceptions about the hardness and softness of the relevant data may be misplaced. The civil construction industry (CCI) in WA provides the case for this discussion. Workers in this industry are constantly battling between safety compliance and production pressures in an era of economic boom. The examination of 3,882 incident reports, upon which this paper’s conclusions are drawn, revealed that these ‘‘hard’’ data may often obscure incidents that occur as organisations may be pressured into providing reportable incident figures that …


Is The Construction Induction Training Scheme In The Housing And Civil Construction Industries Of Western Australia Effective In Improving Safety Culture?, Susanne Bahn, Llandis Barratt-Pugh Jan 2012

Is The Construction Induction Training Scheme In The Housing And Civil Construction Industries Of Western Australia Effective In Improving Safety Culture?, Susanne Bahn, Llandis Barratt-Pugh

Research outputs 2012

This paper presents the findings of a 2011 study that evaluated the effectiveness of the Construction Induction Training (CIT) scheme (White Card) in the housing and civil construction sectors. This mixed method study collected data in three phases through: the segregated statistics of the Lost Time Injuries and Diseases (LTI/Ds), a broad industry questionnaire, and 82 interviews with managers and construction workers working in metropolitan and regional areas. The main findings indicate that there is broad acceptance of the benefits of the training across all stakeholder groups. The statistics show that there was a slight rise in LTI/Ds in the …


Construction Induction Training: Does Mandatory Training Work?, Susanne Bahn Jan 2012

Construction Induction Training: Does Mandatory Training Work?, Susanne Bahn

Research outputs 2012

Reducing the high level of deaths and injuries in the construction industry is a continual challenge. It is a specific challenge in Western Australia (WA), where the industry is adapting to the additional pressures of a resources-led development boom. In 2006, Worksafe WA responded by introducing mandatory certification in basic safety training for all employees, before they could set foot on a work site. This paper reviews the impact of this training initiative on the commercial sector of the construction industry, the training organisations, and the construction employees. The mixed methodology study collects both the perceptions of the stakeholders and …


Workplace Hazard Identification: What Do Workers In Mining Know?, Susanne Bahn Jan 2012

Workplace Hazard Identification: What Do Workers In Mining Know?, Susanne Bahn

Research outputs 2012

This paper presents the findings of a study conducted in 2011/2012 that investigated the skills of new entrants to the mining industry’s skills in identifying workplace hazards from photographs of their work areas and strategies to improve these practices identified by health and safety managers. The findings of phase one of the study indicated that there was a greater ability to identify the hazards by those with 6–10 years experience and aged 34–45 years. Phase two of the study, which is the topic of this paper, identified training, communication and documentation as important to improve hazard identification skills. Other strategies …


Self-Revelation In An Online Health Community: Exploring Issues Around Co-Presence For Vulnerable Members, Leesa Costello, Cynthia Witney, Lelia Green, Vanessa Bradshaw Jan 2012

Self-Revelation In An Online Health Community: Exploring Issues Around Co-Presence For Vulnerable Members, Leesa Costello, Cynthia Witney, Lelia Green, Vanessa Bradshaw

Research outputs 2012

Problem: This paper addresses the implications of working with vulnerable groups in the context of an online health community when members move from co-presence online to co-presence offline. Theoretical Approach: The case study presented in this paper challenges the expectation that self-revelations are usually more common in online environments because of the anonymity and comfort experienced there. Methodology: Taking as its example the events in a research project designed to investigate the relative features of online communities and social network sites by using a ‘netnographic’ approach, this paper examines the introduction of live chat sessions with a view to building …