Exercise dependence and elite athletes: perceptions of coaches of elite athletes.

Exercise dependence (EXD) is a psychological condition associated with physical, emotional, social and performance consequences. Despite growing awareness of the prevalence of EXD within the athletic population, the symptoms or dimensions that comprise the condition largely remain unclear. The aim of the present study was to examine the perceptions of coaches relating to the symptoms or dimensions that define EXD among athletes. Participants were 90 coaches of elite athletes employed by the Australian Institute of Sport and State Institutes of Sport in Australia. Coaches completed an EXD checklist and a separate checklist of characteristics of committed exercisers. Both checklists contained 31 dimensions. The results supported a constellation of cognitive, emotional, behavioral, physical, social and performance dimensions. The results are discussed in terms of the consequences of EXD for elite athletes. Implications for coaches and teammates of elite athletes who experience EXD are also highlighted.

Reconstituting the invisible out of structure and repetition: a walk through diary V3.2.

This presentation will discuss the production of an interactive personal diary constructed in digital form as an interactive CD-Rom: Diary V 3.2. This diary was conceived as a digital version of the family photo album of the artist's nuclear family, which unfortunately disintegrated during 4 years of the diary's making. As a result Diary V 3.2 became more a documentation of the mood and state of mind of the maker than the family it began to focus on. It acted more as a trace or a remnant of mood, an artifact of loss. This was communicated not so much through narrative but ideas of loss and erasure. Another layer to this work concerns the migration of images, technique from the old analogue technology to the new digital technology which can act as a replay of the migrant experience.

Personality, behavioural and affective characteristics of hazardous drinkers

The aim of this study was to investigate the influence of appetitive and aversive motivation on hazardous drinking behaviour by drawing on Reinforcement Sensitivity Theory (RST). A between-groups design examined differences between hazardous drinkers and matched controls on self-report and behavioural appetitive and aversive motivation. The relationship between motivational processes and changes in affective states following behavioural task performance was also examined. Data from 27 hazardous drinkers (M = 21.88 years, SD = 3.29) and 27 gender and age matched controls (M = 21.85 years, SD = 4.08) were utilised. The Card Arranging Reward Responsivity Objective Test (CARROT) assessed behavioural appetitive motivation and the computerised Q-TASK provided an index of behavioural aversive motivation. Self-report appetitive and aversive motivation was measured using the Sensitivity to Punishment and Reward Questionnaire (SPSRQ). Brief scales tapping state positive and negative affect were also administered. Hazardous drinkers were significantly higher than controls on self-report but not behavioural measures of appetitive motivation. Results also indicated that hazardous drinkers reported significantly higher levels of negative affect. These data suggest that hazardous drinkers are characterised by high trait appetitive motivation and state negative affect. It was suggested that RST may provide a useful framework for understanding both the appetitive and aversive motivational processes involved in drinking behaviour.

An evidence-based approach to podiatry workforce enhancement and service provision in Western Victoria

Aims & rationale/Objectives : The objectives of this workforce and service enhancement project include: (i) establishing the magnitude of podiatry needs; and (ii) developing a model that can be used to enhance podiatry workforce and podiatry services.
Methods : Surveys to podiatrists and health agencies to determine vacancies, waiting lists, work practices and recruitment methods. Desktop analysis of predictive data for burden of disease and population changes per local government area (LGA). Meetings with podiatrists and their professional association, health care agencies, universities, and Local and State Governments.
Principal findings : Results showed
Long podiatry waiting lists (up to 12 months)
Podiatry vacancies and service gaps
Absence of qualified foot assistants
A high chronic disease burden
A population age mix that is predicted to change dramatically over the next 25 years in favour of those who are 60 years of age or older
Ineffective recruitment methods
The workforce enhancement model that emanated from the meetings with the steering group includes podiatrists as well as auxiliaries such as foot-care assistants who work together in an interprofessional model of care that expands across the region. In addition to training foot-care assistants and the development of a podiatry teaching clinic to enhance student placement, the model builds onto a current continuous professional development program for allied health professionals.
Discussion : Although the allied health workforce (including podiatry) is playing an increasingly important role in the prevention and treatment of chronic diseases, rural areas in particular are disadvantaged by recruitment and retention problems. The podiatry workforce shortage is compounded by ageing populations. Age is associated with increased podiatry usage due to chronic diseases such as diabetes, cardiovascular disease and osteoarthritis.
Implications : A strategic plan developed in consultation with stakeholders aims to improve rural podiatry services in a sustainable manner. The project will be implemented when adequate funding is allocated this year and will be evaluated on its impact on services.
Presentation type : Paper

Space and loss: spirituality and symbolic connectedness in contemporary culture

This paper examines the significance of space in the experience, stories and memories of loss and grief. While for many religions the earth is an important element in rituals around birth, death and burial, in increasingly secular and multi-cultural societies, church and public cemeteries are no longer the dominant sacred sites, nor is religion the only way of defining ‘spirituality’. The paper describes shifts in religious and secular practices in dealing with loss and grief, presents case studies of traditional and contemporary frameworks in which ritual, storytelling and space are important elements of meaning making processes, and invites further examination of the ways in which artmaking restores a sense of control and meaning after the experience of loss.

A systematic policy approach to changing the food system and physical activity environments to prevent obesity

As obesity prevention becomes an increasing health priority in many countries, including Australia
and New Zealand, the challenge that governments are now facing is how to adopt a systematic
policy approach to increase healthy eating and regular physical activity. This article sets out a
structure for systematically identifying areas for obesity prevention policy action across the food
system and full range of physical activity environments. Areas amenable to policy intervention can
be systematically identified by considering policy opportunities for each level of governance (local,
state, national, international and organisational) in each sector of the food system (primary
production, food processing, distribution, marketing, retail, catering and food service) and each
sector that influences physical activity environments (infrastructure and planning, education,
employment, transport, sport and recreation). Analysis grids are used to illustrate, in a structured
fashion, the broad array of areas amenable to legal and regulatory intervention across all levels of
governance and all relevant sectors. In the Australian context, potential regulatory policy
intervention areas are widespread throughout the food system, e.g., land-use zoning (primary
production within local government), food safety (food processing within state government), food
labelling (retail within national government). Policy areas for influencing physical activity are
predominantly local and state government responsibilities including, for example, walking and
cycling environments (infrastructure and planning sector) and physical activity education in schools
(education sector). The analysis structure presented in this article provides a tool to systematically
identify policy gaps, barriers and opportunities for obesity prevention, as part of the process of
developing and implementing a comprehensive obesity prevention strategy. It also serves to
highlight the need for a coordinated approach to policy development and implementation across
all levels of government in order to ensure complementary policy action.

Teacher perceptions of the role and value of excursions in years 7-10 geography education in Victoria, Australia

Excursions are extremely important to the education of students in the geography curriculum. However, personal observations demonstrated a lack of readiness to conduct excursions in secondary schools. This apprehension of the teachers in this school to implement excursions in geography education was the basis for this study. The study addresses the importance of excursions in education and the roles and values that teachers place on excursions in years 7-10 geography curriculum. Quantitative research was conducted in the form of a questionnaire on a wide range of Study of Society and Environment (SOSE) teachers in secondary schools. The research population consisted of 60 teachers from both rural and urban schools across Victoria. The findings of this study showed that teachers conduct on average one to two excursions per class per year, teachers understand the importance of excursions in geography education and they find planning difficult, but work collaboratively with other teachers to overcome these issues. Other barriers include transportation, student behaviour and cost. With a firm grounding in the conceptual theories and state-level policies of geography education, the conduct of excursions was found to be both difficult and rewarding by teachers in Victoria.

State aware WSDL

With the recent innovations in stateful web services, they are now being used to support the construction of distributed systems using software as a service. While the state of web services is preserved, the state is still hidden from clients thus searches for both functionality and state remains a two step process. Proposed in this report is the Resources Via Web Instances (RVWI) framework. RVWI grants to web services the ability to include their state and characteristics in their WSDL. This was done by allowing snapshots (instances) of a web service to be listed in the WSDL of the web service. Instances were utilised as they contain state and characteristic information directly from the web service. Thanks to the inclusion of state and characteristics, queries for web services can now be carried out on the availability of a web service and the 'dimensions' of resources..

Instrumentalism and the 'helping' discourse : Australian indigenous performing arts and policy

Indigenous arts are significant to the way Australia is represented to the world. Since the early 19705 Indigenous cultural policies, at both federal and state levels, have helped to shape the development of Indigenous performing arts in Australia. Over this period, cultural policies, in confluence with the aims of Indigenous artists and civil rights activists, have produced and reproduced instrumentalist rationales for the support of Indigenous arts. In particular, the sector has deployed <helping' rationales for cultural policies which focus on social and economic outcomes. This article addresses current debates around the instrumentalist purposes of cultural policy and the participation of Indigenous practitioners in reproducing the 'helping' discourse. The article, however, finds evidence of a recent break in the consensus which sees some Indigenous artists resisting the historical imperative for their arts practice to be exclusively focused on instrumentalist outcomes.

Editorial : towards merging grid and pervasive computing

This special issue is in response to the increasing convergence between grids and pervasive computing, while different approaches exist, challenges and opportunities are numerous in this context (Parashar and Pierson, to appear). The research papers selected for this special issue represent recent progresses in the field, including works on mobile ad-hoc grids, service and data discovery, context-aware application building and context accuracy, and communication. All of these papers not only provide novel ideas and state-of-the-art techniques in the field, but also stimulate future research in the Pervasive Grid environment.

Guideline for the non-surgical management of hip and knee osteoarthritis

Introduction: Chronic disease is a major public health burden on Australian society. An increasing proportion of the population has risk factors for, or at least one, chronic disease, leading to increasing public health costs. Health service policy and delivery must not only address acute conditions, it must also effectively respond to the wide range of health and public service requirements of people with chronic illness.^1,2 Strong primary health care policy is an important foundation for a successful national health delivery system and long term management of public health, and is linked to practical outcomes including lower mortality, decreased hospitalisation and improved health outcomes.¹ National strategic health policy has recently given increased recognition to the importance of chronic disease management, with the Australian Federal Government endorsement of a number of initiatives for the prevention (or delay in onset), early detection and evidence based management of chronic disease, including osteoarthritis.^1,3
Chronic musculoskeletal conditions, including arthritis, account for over 4% of the national disease burden in terms of disability adjusted life years. Over 6 million Australians (almost one-third of the population) are estimated to have a chronic musculoskeletal disease; chronic musculoskeletal disease represents the main cause of long term pain and physical disability. In Australia, osteoarthritis is self reported by more than 1.4 million people (7.3% of the population4) and is the tenth most commonly managed problem in general practice.5 This number is set to rise as the elderly population grows. Osteoarthritis exerts a significant burden on the individual and the community through reduction in quality of life, diminished employment capacity and an increase in health care costs. For further details, refer to the Evidence to support the National Action Plan for Osteoarthritis, Rheumatoid Arthritis and Osteoporosis: Opportunities to improve health-related quality of life and reduce the burden of disease and disability (2004).⁶
As such, federal government health policy has identified arthritis as a National Health Priority Area and adopted a number of initiatives aimed at decreasing the burden of chronic disease and disability; raising awareness of preventive disease factors; providing access to evidence based knowledge; and improving the overall management of arthritis within the community.4 In 2002, all Australian health ministers designated arthritis and musculoskeletal conditions as Australia’s seventh National Health Priority Area. In response, a National Action Plan was developed in 2004 by the National Arthritis and Musculoskeletal Conditions Advisory Group (NAMSCAG).6 The aim of this document was to provide a blueprint for national initiatives to improve the health related quality of life of people living with osteoarthritis, rheumatoid arthritis and osteoporosis; reduce the cost and prevalence of these conditions; and reduce the impact on individuals, their carers and their communities within Australia. The National Action Plan was developed to complement both the National Chronic Disease Strategy – which is broader – and the National Service Improvement Framework for Osteoarthritis, Rheumatoid Arthritis and Osteoporosis, in addition to other national and state/ territory structures.

Responding to rural skills shortages : innovations using vocational education and training

Aims & Rationale/Objectives
To locate, analyse and make accessible innovative models of health training and service delivery that have been developed in response to a shortage of skills.

Methods
Drawing on a synthesis of Australian and international literature on innovative and effective models for addressing health skill shortages, 50 models were selected for further study. Models were also identified from nominations by key health sector stakeholders. Selected models represent diversity in terms of the nature of skill shortage addressed, barriers overcome in developing the model, health care specialisations, and customer groups.

Principal Findings
Rural and remote areas have become home to a set of innovative service delivery models. Models identified encompass local, regional and state/national responses. Local responses are usually single health service-training provider partnerships. Regional responses, the most numerous, tend to have a specific focus, such as training young people. A small number of holistic state or national responses, eg the skills ecosystem approach, address multiple barriers to health service provision. Typical barriers include unwillingness to risk-take, stakeholder differences, and entrenched workplace cultures. Enhancers include stakeholder commitment, community acceptance, and cultural fit.

Discussion
Of particular interest is increasing numbers of therapy assistants to help address shortages of allied health professionals, and work to formalise their training, and develop standards of practice and policy. Other models likely to help address skill shortage amongst VET health workers focus on recruiting, supporting and training employees from a range of disadvantaged target groups, and on providing career paths with opportunities for staff to expand their skills. Such models are underpinned by nationally recognised qualifications, but each solution is targeted to a particular context in terms of the potential workforce and local need.

Understanding travel behavior using demographic and socioeconomic variables as travel constraints

Samdahl and Jekubovich (1997) view constraints as a subset of reasons for not engaging in a particular behavior. There is limited empirical research on the role of demographic and socioeconomic variables as travel constraints. This study investigates the relationships between a wide range of short and long trip planning and travel behaviors and sociodemographic constraints comprised of age, income and life cycle.

This research uses data generated from a cross-sectional, self-completed survey on travel and tourism which was collected during 2003 and 2004 from 49,105 Australian respondents. This paper utilizes binomial regression to find that age, income and life stage have significant differential and interactive effects on travel behavior. The results show that sociodemographic variables act in different ways to constrain/free different types of travel behavior. Implications are provided for national and state based tourism authorities. There is a need to understand these phenomena. Current research is addressing these issues.