Moving beyond 'rates, roads and rubbish' : how do local governments make choices about healthy public policy to prevent obesity?

While the causes of obesity are well known traditional education and treatment strategies do not appear to be making an impact. One solution as part of a broader complimentary set of strategies may be regulatory intervention at local government level to create environments for healthy nutrition and increased physical activity. Semi structured interviews were conducted with representatives of local government in Australia. Factors most likely to facilitate policy change were those supported by external funding, developed from an evidence base and sensitive to community and market forces. Barriers to change included a perceived or real lack of power to make change and the complexity of the legislative framework. The development of a systematic evidence base to provide clear feedback on the size and scope of the obesity epidemic at a local level, coupled with cost benefit analysis for any potential regulatory intervention, are crucial to developing a regulatory environment which creates the physical and social environment required to prevent obesity.

On the fringe: barriers to participation in the new economy in regional areas

Electronic commerce offers tools which potentially support the development and re·invigoration of regional economies because of their ability to /ink enterprises and labour markets in networks across dispersed geographical areas. However. the evidence that regional areas of Australia benefit from this development in accordance with optimistic forecasts of the potential is, at best, mixed. This paper examines the constraints on the development of IT-based activity in regional areas and identifies barriers to full participation of those areas in Australia. It argues that regional areas are unlikely to benefit from the 'new economy' without a major changes in government thinking about regional development.

Benefits and barriers to the consumption of a vegetarian diet in Australia

Objective: The aim of this study was to examine consumers' perceived benefits and barriers to the consumption of a vegetarian diet.

Design: Survey (written questionnaire) that included questions on perceived benefits and barriers to the consumption of a vegetarian diet.

Setting: South Australia.

Subjects: Six hundred and one randomly selected South Australians.

Results: The main perceived barriers to adopting a vegetarian diet were enjoying eating meat and an unwillingness to alter eating habits. This was the case for men, women and all age groups, although there were sex and age differences present in over half of the barrier items. For example, family food preferences were a greater problem for women than for men, while the oldest group was more likely to agree that humans are ‘meant’ to eat meat than the younger groups. The main benefits associated with vegetarian diets were health benefits: increased fruit and vegetable intake, decreased saturated fat intake, weight control. Animal welfare-related benefits and disease prevention were also important. Age and sex differences were apparent, although age differences were more important than sex differences.

Conclusions: The majority of respondents perceived there to be health benefits associated with the consumption of a vegetarian diet, but also, predictably, enjoyed eating meat. Given this, it is likely that interest in plant-based diets that contain some meat is higher than that in no-meat diets. An understanding of the perceived benefits and barriers of consuming a vegetarian diet will allow the implementation of strategies to influence meat and vegetarianism beliefs, dietary behaviour and, hence, public health.

Physical activity and sedentary behavior: a population-based study of barriers, enjoyment, and preference

The associations of physical activity and sedentary behavior with barriers, enjoyment, and preferences were examined in a population-based mail survey of 1,332 adults. Respondents reporting high enjoyment and preference for physical activity were more likely to report high levels of activity. Those reporting cost, the weather, and personal barriers to physical activity were less likely to be physically active. Preference for sedentary behavior was associated with the decreased likelihood of being physically active, and the weather as a barrier to physical activity was associated with the increased likelihood of sedentary behavior. These constructs can be used to examine individual and environmental influences on physical activity and sedentary behavior in specific populations and could inform the development of targeted interventions.

But for the barriers: significant extensions to children's capacity

This article focuses on children’s capacity to exercise legal rights. It is argued that, undisturbed by the High Court’s subsequent decision, the Family Court in B & B & Minister for Immigration and Multicultural & Indigenous Affairs [2003] Fam CA has found that a child’s capacity is qualified only by contingent factors. This represents a significant development of the prevailing Gillick approach for the determination of the competence of children and young people. Where the Gillick approach requires a positive inquiry as to whether the actual maturity level of an
individual child or young person is adequate relative to the question at issue, the new approach focuses on barriers to justice encountered by the child. At least in relation to some matters, capacity is presupposed.

Perceived personal, social and environmental barriers to weight maintenance among young women: a community survey

Background: Young women are a group at high risk of weight gain. This study examined a range of perceived personal, social and environmental barriers to physical activity and healthy eating for weight maintenance among young women, and how these varied by socioeconomic status (SES), overweight status and domestic situation. Methods: In October-December 2001, a total of 445 women aged 18–32 years, selected randomly from the Australian electoral roll, completed a mailed self-report survey that included questions on 11 barriers to physical activity and 11 barriers to healthy eating (relating to personal, social and environmental factors). Height, weight and socio-demographic details were also obtained. Statistical analyses were conducted mid-2003. Results: The most common perceived barriers to physical activity and healthy eating encountered by young women were related to motivation, time and cost. Women with children were particularly likely to report a lack of social support as an important barrier to physical activity, and lack of social support and time as important barriers to healthy eating. Perceived barriers did not differ by SES or overweight status. Conclusions: Health promotion strategies aimed at preventing weight gain should take into account the specific perceived barriers to physical activity and healthy eating faced by women in this age group, particularly lack of motivation, lack of time, and cost. Strategies targeting perceived lack of time and lack of social support are particularly required for young women with children.

Understanding parental motivators and barriers to uptake of child poison safety strategies: a qualitative study

Objectives: To develop an understanding of factors acting as barriers and motivators to parental uptake of child poison safety strategies.

Design: A qualitative study involving semistructured interviews and focus groups. A grounded theory approach was used for the collection and analysis of data.

Participants: Sixty five parents of children under 5 years of age, some of whom had experienced an unintentional child poisoning incident.

Results: A range of knowledge based, environmental, and behavioral barriers to comprehensive parental uptake of poison safety practices were identified. As a result there tended to be only partial implementation of safety initiatives in the home. Selection of safety practices was often guided by the interests and behaviors of the child. This made the child vulnerable to changes in the home environment, inadequate supervision, and/or shifts in their own behavior and developmental ability. Personal or vicarious exposure of a parent to a child poisoning incident was a significant motivator for parental review of safety practices.

Conclusion: Environmental measures targeting child resistant containers, warning labels, and lockable poisons cupboards will support parents’ efforts to maintain poison safety. Additional education campaigns using stories of actual poisoning incidents may help to increase awareness of risk and encourage increased uptake.

Still suffering from the `silo effect`: lingering cultural barriers to collaborative care

This research project sought to draw out the contesting definitions of collaborative care among professional subgroups in maternity services. The paper contrasts medical and social models of knowledge and reports on qualitative evidence from midwives and doctors in Australian hospitals. The evidence indicates that collaborative care is welcomed by both midwives and doctors but that there remains a lingering residue of the ‘silo effect’ of the ‘old’ professionalism, characterized by hierarchical relations, divergent philosophies and competing domains. Although a ‘new professionalism’ has emerged that challenges the old hierarchies and professional dependencies, it too harbours lingering residues of the former dichotomy between midwives and obstetricians. These tensions and enmities will need to be resolved before genuine collaboration may take full effect. The objective is a relationship focused model of care that transcends professional or woman-focused models. The ‘new’ professionalism may be expedited through mediation strategies, a version of which is the ‘sociological intervention method’ discussed in this article.

Public views of the benefits and barriers to the consumption of a plant-based diet

Objective: The aim of this study was to examine consumers' perceived benefits and barriers to the consumption of a plant-based diet. Design: Mail survey that included questions on perceived benefits and barriers to the consumption of a plant-based diet. Setting: Victoria, Australia. Subjects: Four hundred and fifteen randomly selected Victorian adults. Results: The main perceived barrier to adoption of a plant-based diet was a lack of information about plant-based diets (42% agreement). Sex, age and education differences were present in over a quarter of the barrier items. For example, non-university-educated respondents and older people were less willing to change their current eating pattern than were university educated and younger respondents. The main benefits associated with plant-based diets were health benefits, particularly decreased saturated fat intake (79% agreement), increased fibre intake (76%), and disease prevention (70%). Age, sex and education differences with regard to benefits were apparent, although sex differences were more important than age or education differences. Conclusions: The majority of respondents perceived there to be health benefits associated with the consumption of a plant-based diet. Compared with the proportion of respondents who agreed that there were particular benefits of eating a plant-based diet, perceived barriers were relatively low. An understanding of the perceived benefits and barriers of consuming a plant-based diet will help formulate strategies that aim to influence beliefs about plant foods, plant food consumption, and, ultimately, public health.

Barriers in providing psychosocial support for patients with cancer

There is sound evidence to support the notion that the provision of effective psychosocial care improves the outcomes of patients with cancer. Central to the implementation of this care is that health professionals have the necessary communication and assessment skills. This study aimed to identify key issues related to providing effective psychosocial care for adult patients admitted with hematological cancer, as perceived by registered nurses with 3 or more years of clinical experience. An exploratory qualitative design was used for this study. Two focus group interviews were conducted with 15 experienced cancer nurses. The provision of psychosocial care for patients with cancer is a dynamic process that has a professional and personal impact on the nurse. The 5 analytic themes to emerge from the data were as follows: When is it a good time to talk? Building relationships; Being drawn into the emotional world; Providing support throughout the patient's journey; and Breakdown in communication processes. The findings from this study indicate an urgent need to develop a framework to provide nurses with both skill development and ongoing support in order to improve nurses' ability to integrate psychosocial aspects of care and optimize patient outcomes.

The effects of cultural barriers on market entry strategies

The increasing interests worldwide urge researchers to examine the strategies used specifically for tackling the Chinese market. This urgency is brought forward by the fact of a low success rate of international businesses operating in China in the past twenty years. This paper identifies the fundamental barrier - cultural difference and its impact on Australia China business practices. It identifies the differences which impinge on basic decision making processes. It raises the issue of where cultural factors should be placed in organizations. It stresses that consideration of cultural differences plays an important role in the success of entering the Chinese market. Through a single case study of an Australian organisations operation in China, it is demonstrated that cultural differences should be considered at a strategic level rather than an operational level. This will allow appropriate strategies to be implemented rather than constant acijustments to strategies.

Perceptions of barriers to numeracy

This paper reports on one of the initial stage in a project that aims to identify, describe, evaluate, and provide advice on aspects of classroom pedagogy that may act as barriers to the numeracy development of some primary students. The paper describes how focus groups were used and some of the outcomes of this process. Some concerns are discussed, and suggestions for improving the process are made. However, it is concluded that the focus group approach served the research purposes well.

Reaching the invisible : overcoming sampling barriers in GLB research via web surveys

Sampling is fundamental to the credibility of any empirical investigation, and this is no different for the area of Gay, Lesbian and Bisexual (GLB) research. In fact, it would not be an overstatement to say that publication of GLB research into high quality and mainstream journals has been limited in part because of sampling issues. The purpose of this paper is to raise awareness of the unique sampling problems posed by GLB resaerch and to offer solutions to these through the use of web surveys and recruitment strategies. In particular, we provide data which show that, contrary to voiced concerns, when employed with a rigorous recruitment strategy, web surveys increase rather than reduce sampling coverage. Further, we provide evidence that the web survey technique can yield data of comparable quality to that obtained with a hard-copy survey. The paper concludes with strategies researchers can adopt to overcome barriers in obtaining a diverse GLB sample.