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Cover -- Half Title -- Title Page -- Copyright Page -- Table of Contents -- List of Tables -- Acknowledgements -- Chapter 1 From Kevin 07 to Kevin 24/7 -- Chapter 2 New Work Ethics and the Self as Enterprise -- Chapter 3 After (a) Method -- Chapter 4 Michel Foucault and the Care of a Self -- Chapter 5 Flexible Capitalism and the Brazilianisation of Work? -- Chapter 6 The Spirit of Twenty-First Century Capitalism -- Chapter 7 Better than Sex, and Toil and Drudgery -- Chapter 8 Stress and the Edge of Chaos -- Chapter 9 The Body, Mind and Soul of the Self as Enterprise -- Chapter 10 24/7 and the Problem of Work-Life Balance -- Conclusion -- References -- Index.

Drawing on Michel Foucault's later genealogies of the Self the paper will illustrate particular dimensions of the increasingly powerful individualizing and normalizing processes shaping the lifeworlds of worker-citizens in a globalizing risk society. Processes that require those who wish to be positively identified as professional, entrepreneurial, resilient, effective, athletic to do particular sorts of work on themselves. Here the paper argues that we can identify the emergence of what we call New Work Ethics. We illustrate this more general argument via an analysis of the ways in which a large Information Technology (IT) organization seeks to produce—via a workplace health and fitness program—employees who imagine themselves as embodying the behaviours and dispositions that mark the person as a corporate athlete. Knowledge of the Self in these terms can, it is promised, enhance the performance of the Self, and the organization.

This article presents an analysis of workplace health programme discourses within an international information technology company. Discourse refers to a system of statements that share a common force and coherence and which are socially constitutive. The representation of entities such as workplace health can be subject to competition between discourses. A critical discourse analysis was undertaken on semi-structured interviews, participant observation and workplace health programme documents. Two competing discourses were identified: health as safety and health as lifestyle. Each discourse is described and shown to both implicitly and explicitly define health within this particular workplace. Lifestyle discourse encouraged moves towards linking of the employees' working and private lives while safety discourse defined health in the relationship between workers and their physical environment. Competition between discourses both constricts and opens spaces for alternative understandings of health in the workplace. The implications of this competition for workplace health policy and practice are discussed.

Abstract Background The political influence of the food industry, referred to as corporate political activity (CPA), represents a potential barrier to the development and implementation of effective public health policies for non-communicable diseases prevention. This paper reports on the feasibility and limitations of using publicly-available information to identify and monitor the CPA of the food industry in Australia. Methods A systematic search was conducted for information from food industry, government and other publicly-available data sources in Australia. Data was collected in relation to five key food industry actors: the Australian Food and Grocery Council; Coca Cola; McDonald's; Nestle; and Woolworths, for the period January 2012 to February 2015. Data analysis was guided by an existing framework for classifying CPA strategies of the food industry. Results The selected food industry actors used multiple CPA strategies, with 'information and messaging' and 'constituency building' strategies most prominent. Conclusions The systematic analysis of publicly-available information over a limited period was able to identify diverse and extensive CPA strategies of the food industry in Australia. This approach can contribute to accountability mechanisms for NCD prevention.

Previous research has reported associations between diet and risk of depression and anxiety; however, this is underexplored in emerging adulthood (EA; 18–29 years). This systematic review examined associations between diet quality and common mental disorders and their related symptomatology in the published EA literature. A systematic search according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines was conducted for articles published between 2009 and 2019. Grading of evidence was performed using an established quality assessment tool for quantitative studies. Sixteen studies were included for review. Findings supported EA as a risk period for both poor mental health and low diet quality. There was moderate support for associations between diet quality and depression, anxiety, positive/negative affect, suicide ideation, and psychological health. Methodological quality overall was weak. EA appears to be a critical period for both diet quality and mental health. Further research is needed to better understand diet and mental health associations among EAs.

Objective: To gain deeper insight into the corporate political activity (CPA) of the Australian food industry from a public health perspective. Methods: Fifteen interviews with a purposive sample of current and former policy makers, public health advocates and academics who have closely interacted with food industry representatives or observed food industry behaviours. Results: All participants reported having directly experienced the CPA of the food industry during their careers, with the 'information and messaging' and 'constituency building' strategies most prominent. Participants expressed concern that food industry CPA strategies resulted in weakened policy responses to addressing diet-related disease. Conclusions: This study provides direct evidence of food industry practices that have the potential to shape public health-related policies and programs in Australia in ways that favour business interests at the expense of population health. Implications for public health: This evidence can inform policy makers and public health advocates and be used to adopt measures to ensure that public interests are put at the forefront as part of the policy development and implementation process.

The potential for peers to influence obesity risk behavior increases in adolescence, yet there are knowledge gaps of how behaviors are modified in response to peers over time. This study examined how personal friendship network characteristics were associated with obesity‐related behaviors from late childhood to early adolescence. Two waves of friendship, physical activity, screen time, and dietary recall data were collected from 11‐ to 13‐year‐old students (99% retention) in Australia (n = 308) over a five‐ to eight‐month period. Regression models identified friendship network characteristics that predicted later health behaviors which varied by gender and behavior type, such as the number of friends positively associated with physical activity intensity (males) and screen time (females). The need for considering context to influence behavior change is discussed.

Background: Tracking population trends in childhood obesity and identifying target areas for prevention requires accurate prevalence data. This study quantified the magnitude of non-participation bias for mean Body Mass Index-z scores and overweight/obesity prevalence associated with low (opt-in) compared to high (opt-out) participation consent methodologies. Methods: Data arose from all Local Government Areas (LGAs) participating in the Healthy Together Victoria Childhood Obesity Study, Australia. Primary schools were randomly selected in 2013 and 2014 and all Grades 4 and 6 students (aged approx. 9–12 years) were invited to participate via opt-in consent (2013) and opt-out consent (2014). For the opt-in wave N = 38 schools (recruitment rate (RR) 24.3%) and N = 856 students participated (RR 36.3%). For the opt-out wave N = 47 schools (RR 32%) and N = 2557 students participated (RR 86.4%). Outcomes: differences between opt-in and opt-out sample estimates (bias) for mean BMI-z, prevalence of overweight/obesity and obesity (alone). Standardized bias (Std bias) estimates defined as bias/standard error are reported for BMI-z. Results: The results demonstrate strong evidence of non-participation bias for mean BMI-z overall (Std bias = −4.5, p < 0.0001) and for girls (Std bias = −5.4, p < 0.0001), but not for boys (Std bias = −1.1, p = 0.15). The opt-in strategy underestimated the overall population prevalence of overweight/obesity and obesity by −5.4 and −4.5 percentage points respectively (p < 0.001 for both). Significant underestimation was seen in girls, but not for boys. Conclusions: Opt-in consent underestimated prevalence of childhood obesity, particularly in girls. Prevalence, monitoring and community intervention studies on childhood obesity should move to opt-out consent processes for better scientific outcomes.

Public health practitioners make decisions based on research evidence in combination with a variety of other influences. Evidence summaries are one of a range of knowledge translation options used to support evidence-informed decision making. The literature relevant to obesity prevention requires synthesis for it to be accessible and relevant to end-users. As part of a national collaboration on obesity prevention, we used a stakeholder-focused approach combined with transparent review methods to develop evidence summaries covering a selection of topics relevant to policy and practice in the context of childhood obesity prevention.

Obesity prevalence is inequitably distributed across geographic areas. Food environments may contribute to health disparities, yet little is known about how food environments are evolving over time and how this may influence dietary intake and weight. This study aimed to analyse intra-city variation in density and healthiness of food outlets between 2008 and 2016 in Melbourne, Australia. Food outlet data were classified by location, type and healthiness. Local government areas (LGAs) were classified into four groups representing distance from the central business district. Residential population estimates for each LGA were used to calculate the density of food outlets per 10,000 residents. Linear mixed models were fitted to estimate the mean density and ratio of 'healthy' to 'unhealthy' food outlets and food outlet 'types' by LGA group over time. The number of food outlets increased at a faster rate than the residential population, driven by an increasing density of both 'unhealthy' and 'healthy' outlets. Across all years, ratios of 'unhealthy' to 'healthy' outlets were highest in LGAs located in designated Growth Areas. Melbourne's metropolitan food environment is saturated by 'unhealthy' and 'less healthy' food outlets, relative to 'healthy' ones. Melbourne's urban growth areas had the least healthy food environments.

Obesity prevention is an urgent public health priority that requires action at multiple levels. Collaboration between academics, policy and practice is necessary to ensure best-practice implementation. A national knowledge translation and exchange (KT) platform, the Collaboration of Community-based Obesity Prevention Sites (CO-OPS), was delivered and evaluated over three years (2013–15). A mixed-methods evaluation used communications and website data, knowledge-brokering data, event evaluations, interviews and tracer searches to assess process (reach, delivery, quality, cost, uptake) and impact (use of tools/resources, networking, improvements in practice). Results included: 1) average 27% yearly membership growth (330 new members per year) in response to KT activities including tailored communications, stakeholder engagement, knowledge brokering and networking opportunities; 2) sustained website use with approximately 1200 visits/month and 73% unique visitors; and high access to networking and professional development information (120 hits/month), and best practice guidelines (60 hits/month); 3) higher uptake of face-to-face interactive strategies (for example, workshops) than online interactive strategies (for example, knowledge broker service) and higher uptake of passive KT (for example, website resources) than interactive KT strategies (for example, workshops); 4) the KT function of CO-OPS was clearly valued, and appeared to address a gap in implementation. A central coordinating KT platform provided support for best practice and exchange opportunities to a broad network of practice, policy and academic professionals. Simple KT strategies such as tailored, targeted online resources were useful for practice, whilst more intensive KT strategies were important for network engagement. Findings are applicable to other information-sharing networks where professionals address complex public health problems.

Prior to the 2020 outbreak of COVID-19, 70% of Australians' food purchases were from supermarkets. Rural communities experience challenges accessing healthy food, which drives health inequalities. This study explores the impact of COVID-19 on food supply and purchasing behaviour in a rural supermarket. Group model building workshops explored food supply experiences during COVID-19 in a rural Australian community with one supermarket. We asked three supermarket retailers "What are the current drivers of food supply into this supermarket environment?" and, separately, 33 customers: "What are the current drivers of purchases in this supermarket environment?" Causal loop diagrams were co-created with participants in real time with themes drawn afterwards from coded transcripts. Retailers' experience of COVID-19 included 'empty shelves' attributed to media and government messaging, product unavailability, and community fear. Customers reported fear of contracting COVID-19, unavailability of food, and government restrictions resulting in cooking more meals at home, as influences on purchasing behaviour. Supermarket management and customers demonstrated adaptability and resilience to normalise demand and combat reduced supply.