Associations between the perceived environment and physical activity among adults aged 55-65 years : does urban-rural area of residence matter?

This study aimed to determine whether associations between the perceived environment and physical activity are moderated by urban-rural status among midolder aged adults. Environmental (safety, aesthetics, physical activity environment) and physical activity (total, leisure, transport) data from 3,888 adults (55 to 65 years) from urban and rural areas of Victoria, Australia, were analyzed. Multinomial logistic regression examined interactions between urban-rural status and environments in associations with physical activity. Significant (P < .05) interactions were evident and indicated positive associations only among older rural adults for both safety and aesthetics with total and transport physical activity (e.g., rural adults reporting higher safety were 91% to 118% more likely to have higher activity than rural adults reporting low safety). In contrast, the physical activity environment was positively associated with leisure activity among only urban adults. Findings suggest that some tailoring of physical activity promotion strategies targeting the environment may be required for urban and rural midolder aged adults.

Majors in mental health nursing: issues of sustainability and commitment

PURPOSE: Major streams in mental health nursing in undergraduate nursing programs were introduced in Australia as a strategy to address current and projected workforce shortages. Of the 14 programs originally planned or implemented, only five are continuing. DESIGN AND METHODS: A qualitative exploratory study was conducted involving in-depth interviews with representatives of universities that had ceased the major streams or abandoned plans to introduce them. FINDINGS: Significant themes from interview material on abandoned programs were efficient use of resources, expertise, and problems with registration. On the programs now terminated significant themes were viability and commitment to mental health nursing. PRACTICE IMPLICATIONS: These findings suggest demonstrable and sustainable commitment to mental health nursing is a precursor to success of major streams and advancement of the mental health nursing specialty.

Park proximity, quality and recreational physical activity among mid-older aged adults: moderating effects of individual factors and area of residence

The transition from active employment to retirement is a potentially critical period for promoting maintenance or development of recreational physical activity in older age. Park proximity and quality might be important correlates of recreational physical activity in this age group. However, research on park-physical activity relationships among mid-older aged adults is limited and inconclusive. Furthermore, while knowledge of individual moderators of park-physical activity relationships is crucial for tailoring interventions, this knowledge is also limited. We investigated relationships between perceived park proximity, park quality and recreational physical activity among mid-older aged adults. Additionally, we examined the potential moderating effects of gender, education level, retirement status, functional limitations and area of residence on these relationships.

Social connections among parents of pre-school-age children in an inner and outer area of Melbourne, Australia

Abstract
Parents’ social connectedness is an important factor in child health and development outcomes and has been strongly linked to place. This study aimed to compare social connectedness amongst parents in inner versus outer-suburbs of Melbourne using a mixed methods approach. Parents were recruited via playgroups, mother’s groups and preschools and interviewed face- to-face regarding their social networks, with a second open-ended interview focusing on parents’ ideals and experiences of raising children in their current location. Parents in the two areas identified a similar number of contacts, but had differently structured networks. Outer-suburban parents were more likely than inner-suburban parents to have very few contacts, and to name their general practitioner as among their significant contacts. They were less likely to have more extended networks or to include neighbours among their contacts. Parents in both areas had met at least some of their network members through local organisations or services with outer-suburban parents having met a greater proportion of their contacts in this way. Qualitative interview data supported the network analysis revealing the different priorities parents placed on neighbours, barriers experienced in connecting with neighbours in the outer- suburbs and the consequent heavy reliance on organised activities to form social connections. The different types of social connections parents in inner and outer Melbourne made in relation to raising their preschool-aged children revealed in this study have implications for both service delivery and social planning of new developments.

BMC Obesity - expanding the BMC series into an important area of research

This Editorial marks the launch of an important new journal to join the BMC series portfolio - BMC Obesity. BMC Obesity joins BMC Cancer as the second journal within the series to focus on a particular condition in the human body and the factors that contribute towards it.

Producing a GIS based multiple criteria analysis tool for regional sustainability assessment: the problem of weighting

Decision support tools will be useful in guiding regions to sustainability. These need to be simple but effective at identifying, for regional managers, areas most in need of initiatives to progress sustainability. Multiple criteria analysis (MCA) is often used as a decision support tool for a wide range of applications. This method allows many criteria to be considered at one time. It does this by giving a ranking of possible options based on how closely each option meets the criteria. Thus, it is suited to the assessment of regional sustainability as it can consider a number of indicators simultaneously and demonstrates how sustainability can vary at small scales across the region. Coupling MCA with GIS to produce maps, allows this analysis to become visual giving the manager a picture of sustainability across the region. To do this each indicator is standardised to a common scale so that it can be compared to other indicators. A weighting is then applied to each indicator to calculate weighted summation for each area in the region. This paper argues that this is the critical step in developing a useful decision support tool. A study being conducted in south west Victoria demonstrates that the weights chosen can have a dramatic impact on the results of the sustainability assessment. It is therefore imperative that careful consideration be given to determining indicator weights in a way that is objective and fully considers the impact of that indicator on regional sustainability.

A participatory action research project at the nexus of health promotion and sustainability in higher education

Like many educational institutions, Deakin University has embraced the challenge of developing curricula to ensure that graduates are environmentally literate and competent to address sustainability in professional practice. Despite an abundance of literature pertaining to the link between human health and environmental degradation, the development of health-related education for sustainability curriculum has been slow. Health promotion, an integral aspect of health professional training in Australia, is considered an area of practice well suited to the action of sustainability. This article highlights the findings of a pilot project that explored which graduate-level health promotion competencies and principles for practice can be transferred to action on sustainability. Methodologically, this study offers a participatory action research process enhanced with case study design principles. Findings from the four case studies highlight that health promotion competencies are compatible with action on sustainability. The article also illuminates the themes in the literature about the value of mutually reinforcing pedagogies associated with education for sustainability and work-integrated learning. The article contributes to discussion in an emerging area of health curriculum, namely, health-related education for sustainability. It posits that health promotion is an area of the health curriculum that can support the development of competencies at the nexus between health and sustainability.

Anaerobic degradation of organic materials - significance of the substrate surface area

In anaerobic degradation of substrates containing mainly particulate organic matter, solids hydrolysis is rate-limiting. In these investigations, the particle size of various substrates was reduced by comminution to support hydrolysis. Two positive effects of comminution were observed. For substrates with high fibre content, which are particularly resistant to biodegradation, a significant improvement of the degradation degree was observed as a result of comminution. Secondly, for all substrates tested, and particularly for those rich in fibres, the degradation rate of comminuted samples was significantly higher. The first reason for both effects is an increase of the sample surface area. Several methods for measuring the specific surface area of organic materials, including particle size analysis, Nitrogen-adsorption and enzyme adsorption, were used and compared for the purpose of this study, where the surface area accessible to microbial enzymes is critical. The significance of the surface area in anaerobic degradation of particulate substrates was investigated through a kinetic model where the hydrolysis rate was based on the sample surface area. Good agreements were obtained between model and experiments carried out with samples of various specific surface areas. These results reinforced the significance of the sample surface area in anaerobic degradation processes. However, other effects of comminution responsible for the increased degradation degree and degradation rate were identified and discussed. These include: the increase of dissolved compounds due to cell rupture, exposition of surface areas previously inaccessible for microbial degradation, and alteration of the sample structure such as the lignin-cellulose arrangements.

Achieving 'sustainability education' in primary schools as a result of the Victorian Science in Schools Research Project

The purpose of this paper is to discuss the experiences of primary schools involved in the Victorian Science in Schools Research Project which was concerned with improving science teaching and learning strategies but which also unexpectedly led to more environmental (sustainability) education occurring. The paper also suggests a curriculum strategy for achieving more widespread acceptance and implementation of 'sustainability education' through primary school science curricula.

Follow your heart and something will come : subjective factors in the sustainability of early to mid career contemporary dance artists

This project comes out of a desire to investigate the subjective factors that influence how and why people become and stay dance artists. When dance artists in Australia earn, on average, $27,000 per year, and only $16,700 of that income is dance-related, according to David Throsby’s (2003) recent study for the Australia Council, one has to start to think that maybe sustainability, that is, artists’ ability and willingness to stay within the industry, is not solely governed by economic factors. One has to also start to think that subjective factors, things to do with the value, satisfaction and quality of life dance artists get from what they do, might be as significant, if not more significant, drivers of sustainability than pure economics.

The sustainability of health promotion interventions for different levels of social organization

In health promotion, enthusiasm for sustainability has frequently overshadowed critical reflection with regard to whether this aim is warranted, let alone feasible. Consequently, the not insubstantial body of literature on sustainability in health promotion is not particularly helpful to decision makers. In this paper we seek to provide some guidance for the development of sustainability for health promotion interventions, arguing that it is necessary to be able to differentiate between (i) levels of social organization which are the focus of change, (ii) the programmes and agencies which are the means employed to achieve change, and (iii) the outcomes or effects that are achieved. Furthermore, funding allocations need to be congruent with programme characteristics if one is serious about achieving sustainability.

The welfare economics of measuring sustainability: a new approach based on social choice theory and systems analysis

This paper presents a new measure of sustainability within a welfare economics framework. Gross domestic product (GDP) can be used as an indicator of sustainability if the GDP estimates are undertaken within a cost-benefit analysis framework based on social choice perspectives. Sustainability is dependent on a healthy and functioning socio-economic and environmental (SEE) system. Economic development can damage the SEE system through resource degradation, over-harvesting and pollution. This paper addresses the tensions between economic development and sustainability by undertaking a number of SEE-based adjustments to GDP based on social choice perspectives in order to measure sustainability. These adjustments include the environmental and social costs caused by economic development such as water pollution, the depletion of non-renewable resources, and deforestation. Thailand is used as a case study for a 25 year period (1975-1999). The results show a divergence in terms of GDP per capita and the SEE-adjusted GDP per capita figure. The paper concludes that, with increasing environmental and social costs of economic development, pursuing such extreme high growth objectives without due environmental and social considerations can threaten present social welfare and future sustainability. Copyright © 2005 John Wiley & Sons, Ltd and ERP Environment.

The Chihuahua sustainability practice: lots of shivering but no real action. Practical sustainability acceptance is low in German and New Zealand firms

Purpose – This paper aims to describe the extent to which corporate organizations in Germany and in New Zealand have included sustainability practices as part of their strategic planning process.

Design/methodology/approach – Current literature is reviewed to make a case for sustainability to be a driver behind corporate decision making and long-term performance. The results of surveys of several hundred firms in both Germany and New Zealand, countries with a publicly stated commitment to sustainability, are reviewed to compare the adoption rates of sustainability practices.

Findings – There is a significant difference between what firms do and what their managers think is important. Managers largely consider sustainability practices an important factor for their future careers, while firms to a large extent do not include sustainability as part of their strategic or operational planning process.

Research limitations/implications – The International Sustainability Acceptance Measurement (ISAM) collects data in several countries through local-language versions of the same online survey tool (www.worldreply.com). The findings in this report are specific only to New Zealand and Germany.

Practical implications – The paper points academics, corporate executives and sustainability fanatics to an alarming inconsistency between what is publicly reported as commitment to sustainability and what is practically achieved.

Originality/value – This paper adds value to the discussion of how sustainability practices have migrated into the operation of firms.

Corporate responsibility reports assurance trends and the role of management accountants

Over the past decade, corporate responsibility (CR) has moved from the fringes of the business world to being a significant boardroom agenda. What began largely as an extension of public relations reporting where organisations disclosed basic health and safety monitoring, and environmental impact results has now grown to a wider set of governance practices premised on the philosophy of sustainability.

This paper discusses some of the developing trends in the area of assurance of CR reports, and the emerging challenges faced by the assurance providers and managers alike. The paper also explores the role of management accountants in enhancing CR reporting and its assurance practices.