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Discovery Early Career Researcher Award - Grant ID: DE210101791
Funder
Australian Research Council
Funding Amount
$401,567.00
Summary
Influence of the food environment near schools on children's food intake. Bridging the disciplines of nutrition, public health, geography and urban planning, this unique and innovative project strives to be the first in Australia to: (i) longitudinally map, measure and monitor the food environment near schools; and (ii) comprehensively investigate how the proximity of healthy and unhealthy food outlets near schools impacts on children’s eating behaviours. The findings will be used to develop a s ....Influence of the food environment near schools on children's food intake. Bridging the disciplines of nutrition, public health, geography and urban planning, this unique and innovative project strives to be the first in Australia to: (i) longitudinally map, measure and monitor the food environment near schools; and (ii) comprehensively investigate how the proximity of healthy and unhealthy food outlets near schools impacts on children’s eating behaviours. The findings will be used to develop a set of policy and practice recommendations for key stakeholders (e.g., school staff, students, parents, community members, retailers, planners and government) to help create equitable and health-promoting food environments near schools.Read moreRead less
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
Identification of Australian-bred apple and plum varieties with enhanced health attributes. Improved prevention could save Australia $4 billion annually in health care costs, mainly in the area of cardiovascular disease. A higher flavonoid intake has been estimated to reduce the risk of cardiovascular disease by about 20%. Apples are important sources of flavonoids in the diet. The proposed project involves collaboration between the Department of Agriculture and Food Western Australia and the U ....Identification of Australian-bred apple and plum varieties with enhanced health attributes. Improved prevention could save Australia $4 billion annually in health care costs, mainly in the area of cardiovascular disease. A higher flavonoid intake has been estimated to reduce the risk of cardiovascular disease by about 20%. Apples are important sources of flavonoids in the diet. The proposed project involves collaboration between the Department of Agriculture and Food Western Australia and the University of Western Australia. The aim is to identify progeny of both the apple and plum breeding programs that have elite levels of flavonoids and to demonstrate health benefits of a high-flavonoid apple. This could lead to significant benefits to Australian horticulture and to population health.Read moreRead less
Inequality, Trade, and Technology. This project aims to improve our understanding of the causes of rising income inequality in the world economy and in Australia since the early 1980s. We focus on the increasing building costs and imports of machinery as significant contributors to the increasing inequality. We hypothesize 1) that the increasing costs of buildings have reduced the demand for workers that are complementary to non-residential building capital; thus, reducing real wages; and 2) tha ....Inequality, Trade, and Technology. This project aims to improve our understanding of the causes of rising income inequality in the world economy and in Australia since the early 1980s. We focus on the increasing building costs and imports of machinery as significant contributors to the increasing inequality. We hypothesize 1) that the increasing costs of buildings have reduced the demand for workers that are complementary to non-residential building capital; thus, reducing real wages; and 2) that the marked increase in imports of machinery since the 1960s has reduced the demand for unskilled labour and widened the employment and wage gap between skilled and unskilled labour. Both factors may have driven the increasing inequality in Australia.
Read moreRead less
Inequality and economic growth. This project aims to identify forces driving inequality. Piketty’s influential book, Capital in the 21st Century, stimulated research on inequality to address the increased public concern about inequality and its side-effects such as reduced growth. Piketty proposes three laws that explain and predict inequality paths over time, but there is no empirical evidence or theoretical foundations for these laws. This project will examine Piketty’s laws and investigate fa ....Inequality and economic growth. This project aims to identify forces driving inequality. Piketty’s influential book, Capital in the 21st Century, stimulated research on inequality to address the increased public concern about inequality and its side-effects such as reduced growth. Piketty proposes three laws that explain and predict inequality paths over time, but there is no empirical evidence or theoretical foundations for these laws. This project will examine Piketty’s laws and investigate factors that shape inequality and its relation to growth. This knowledge should enable Australian governments to reduce inequality and benefit economic growth, thereby reducing disadvantage and building stronger, more resilient communities.Read moreRead less
Regulation of principal components of the antioxidant system in table grapes. An expanded ?health-claims? system will likely be enacted by Food Standards Australia New Zealand within two years. Horticultural industries are attracted to the promotional ?point of difference? this offers. Many health-promoting compounds are antioxidants, including polyphenols that are abundant in fruit such as grape and citrus. Antioxidants are also involved in the plant's defences against abiotic and biotic stres ....Regulation of principal components of the antioxidant system in table grapes. An expanded ?health-claims? system will likely be enacted by Food Standards Australia New Zealand within two years. Horticultural industries are attracted to the promotional ?point of difference? this offers. Many health-promoting compounds are antioxidants, including polyphenols that are abundant in fruit such as grape and citrus. Antioxidants are also involved in the plant's defences against abiotic and biotic stress. Here, the WA Table Grape industry has committed funds for an APAI to study regulation of antioxidants in relation to nutritional and postharvest qualities. Effects of preconditioning with mild oxidative stresses will be assayed, postharvest, using molecular and biochemical techniques.Read moreRead less
Accuracy and cost-effectiveness of technology-assisted dietary assessment. This project aims to compare leading methods for technology-assisted dietary assessment. Excessive cost and questionable accuracy limit the routine use of dietary assessment and undermine decision making in Australia. This project intends to compare three technology methods of assessing diet with the current standard recall method used in population surveys in order to confirm if the use of food images and automated metho ....Accuracy and cost-effectiveness of technology-assisted dietary assessment. This project aims to compare leading methods for technology-assisted dietary assessment. Excessive cost and questionable accuracy limit the routine use of dietary assessment and undermine decision making in Australia. This project intends to compare three technology methods of assessing diet with the current standard recall method used in population surveys in order to confirm if the use of food images and automated methods provide new approaches to improve accuracy and consumer acceptability. Expected outcomes of this project include more accurate and acceptable methods of assessing dietary intake. These findings will inform decision making for researchers, policy makers and practitioners in Australia, and potentially lead to more regular population surveillance.Read moreRead less
A Genome-wide Search For Genes Underlying The Developmental Origins Of Health And Disease
Funder
National Health and Medical Research Council
Funding Amount
$1,022,552.00
Summary
Epidemic rises in the incidence of many chronic diseases such as obesity, type 2 diabetes, hypertension, coronary artery disease and mental illness have occurred in Australia over the last two decades. Antenatal, early life and childhood factors have been consistently associated with the development of such diseases. We propose to conduct a genome-wide scan in an exceptional longitudinal birth cohort in order to identify the genetic mechanisms linking early life event and adult disease.
Sustaining India's economic transformation: challenges, prospects and implications for Australia and the Pacific region. India's emergence from economic stagnation is beginning to have a profound impact on the world economy, including Australia. This project aims to investigate the sources of India's growth and the reforms needed to ensure that growth generates reductions in poverty and ensures equity and political stability.
Modelling spatial and temporal dynamics of rhizosphere exudation. Existing crop root systems are poorly suited to Australian soils with low nutrient availability. Using a simulation model to develop computer-aided design of 3-D root structure and function, tailored to particular environments, this project will enhance breeding for increased nutrient-use efficiency.