How eating patterns interact with activity, sleep and mood. This project aims to understand temporal eating patterns (the timing and distribution of food intake and eating occasions across the day) among adults and how these eating patterns interact with activity and sleep patterns. Eating, activity and sleep patterns form a lifestyle triad which may be important for well-being and productivity. The project will study eating, activity and sleep patterns in daily life, to examine their social dri ....How eating patterns interact with activity, sleep and mood. This project aims to understand temporal eating patterns (the timing and distribution of food intake and eating occasions across the day) among adults and how these eating patterns interact with activity and sleep patterns. Eating, activity and sleep patterns form a lifestyle triad which may be important for well-being and productivity. The project will study eating, activity and sleep patterns in daily life, to examine their social drivers, interactions and effect on mood. This project could enable these behaviours to be targeted, with the potential to promote healthy lifestyles and improve health, quality of life and productivity.Read moreRead less
Effects of omega-3 fatty acids and micronutrients on learning and behaviour of Indigenous Australian children from a remote community school. Indigenous Australian children have disproportionate health problems that are largely related to malnutrition, which affects physical health and may also impact on their emotional health, learning and behaviour. Indigenous Australian children in remote rural communities are performing well below national benchmarks, and the government has earmarked improve ....Effects of omega-3 fatty acids and micronutrients on learning and behaviour of Indigenous Australian children from a remote community school. Indigenous Australian children have disproportionate health problems that are largely related to malnutrition, which affects physical health and may also impact on their emotional health, learning and behaviour. Indigenous Australian children in remote rural communities are performing well below national benchmarks, and the government has earmarked improved education in this population as a top national priority. To date research has not addressed the impact of nutrition on learning in this population. Improving the nutritional status of these children could assist them to derive greater benefit from educational opportunities, and in turn greater equality of access to occupational opportunities later in life.Read moreRead less
An investigation of ethnicity, socio-economic status and social networks as drivers of childhood obesity and body image among children and adolescents. This study addresses the problem of obesity and overweight in children and adolescents in Australia. It aims to build a longitudinal picture of relevant social, behavioural and environmental factors and includes a unique study of the role of social networks in determining and reinforcing understandings and prevalence of obesity and overweight.
Discovery Early Career Researcher Award - Grant ID: DE140101260
Funder
Australian Research Council
Funding Amount
$390,821.00
Summary
Tackling obesity: What role for behavioural and standard economics? The international community is grappling with the obesity epidemic. Behavioural economics has gained international attention by offering insights into individual decision making that can potentially be used in policy to nudge individuals to change their behaviour to improve their health. However, there is a paucity of evidence regarding its likely success in this endeavour. This project uses discrete choice and economic laborato ....Tackling obesity: What role for behavioural and standard economics? The international community is grappling with the obesity epidemic. Behavioural economics has gained international attention by offering insights into individual decision making that can potentially be used in policy to nudge individuals to change their behaviour to improve their health. However, there is a paucity of evidence regarding its likely success in this endeavour. This project uses discrete choice and economic laboratory experiments to investigate social acceptability of, and predicted behaviour change in response to, a range of behavioural and standard economic inspired policies. Results will inform optimal investment and targeting of policy to prevent and reduce obesity.Read moreRead less
Honesty and efficiency in the provision of expert services: doctors and other experts as participants in economic experiments. Experts serve us when we see the doctor, the financial planner or the car mechanic. In all these case the expert can take advantage of his superior knowledge and sell us something we do not need. This research will inform policy makers about the underlying motives of real world experts and allow them to design better institutions.
The evolution of global communities of practice within organisations: leveraging structure, identity and coordination. Communities of practice, groups of people who interact to share interests, concerns, or problems in a topic area, are popular within global organizations seeking to leverage dispersed knowledge and expertise for competitive advantage. This research project will examine factors that influence the effectiveness of global communities of practice.
(When) should organisations employ over/underqualified individuals? The aim of the project is to better understand how employee qualifications (ie the extent to which an employee is qualified for the job they hold) influences their voluntary turnover decisions and job performance. Demand and supply in the labour market are frequently out of sync; around half of Australian employees have a level of qualification that does not match the position in which they are currently working. The project aim ....(When) should organisations employ over/underqualified individuals? The aim of the project is to better understand how employee qualifications (ie the extent to which an employee is qualified for the job they hold) influences their voluntary turnover decisions and job performance. Demand and supply in the labour market are frequently out of sync; around half of Australian employees have a level of qualification that does not match the position in which they are currently working. The project aims to establish under what conditions organisations and employees can get the performance benefits from employee qualifications while avoiding fast rates of voluntary turnover. The goal of the project is to develop insights about how to make full use of the benefits of qualifications while avoiding the pitfalls. Insights from this research may be of potential benefit to both workers and to employing organisations.Read moreRead less
Reforming evidence synthesis and translation for food and nutrition policy. This project aims to develop and evaluate a ‘Fit-for-Purpose’ framework to strategically guide evidence synthesis and translation for food and nutrition policies in order to effectively and safely tackle contemporary nutrition and food security problems. The project intends to use interdisciplinary approaches that integrate nutrition science, health promotion and policy science. The project would also examine policy-make ....Reforming evidence synthesis and translation for food and nutrition policy. This project aims to develop and evaluate a ‘Fit-for-Purpose’ framework to strategically guide evidence synthesis and translation for food and nutrition policies in order to effectively and safely tackle contemporary nutrition and food security problems. The project intends to use interdisciplinary approaches that integrate nutrition science, health promotion and policy science. The project would also examine policy-maker acceptance of the framework. Expected project outcomes include an enhanced capacity to critically analyse existing policies and guide future food and nutrition policy formulation and evaluation. This project would provide significant benefits by helping to promote public health, wellbeing and food system sustainability.Read moreRead less
Advancing occupational stress research: a comprehensive trial of the Healthy Workplaces program. The project will provide a comprehensive controlled trial of an innovative stress management intervention focusing on leadership development, in one police service. Pilot results indicated significant improvements in both leader and subordinate’s health and job performance and produced economic savings.
Flexible methods for latent variable models applied to Health Economics. This project aims to develop flexible and powerful methods for estimating models containing variables that are unobserved, that is, latent. Such models are often used to capture individual heterogeneity and time dependence in data collected on individuals, with each individual observed for several time periods. Latent variables can also infer group membership, where such membership is unavailable from the data. The intended ....Flexible methods for latent variable models applied to Health Economics. This project aims to develop flexible and powerful methods for estimating models containing variables that are unobserved, that is, latent. Such models are often used to capture individual heterogeneity and time dependence in data collected on individuals, with each individual observed for several time periods. Latent variables can also infer group membership, where such membership is unavailable from the data. The intended methodology is Bayesian and based on new particle methods that allow users to select between models and predict future observations even in complex situations. The research aims to inform decision making through improved use of data in health economics and related fields.Read moreRead less