Strengthening The Evidence Foundation For Public Health Guidelines
Funder
National Health and Medical Research Council
Funding Amount
$987,647.00
Summary
Public health guidelines should be based on rigorous evidence. If underlying studies are not sound, guidelines will not be credible or implemented. Dietary guidelines have been criticized for being biased. Our group studies bias across the whole research process – from the questions asked to the final publication. This project will measure the influence of bias at all stages in nutrition research in order to improve the evaluation of this research and the evidence base for dietary guidance.
Improving external validity of stated choice experiments. This project aims to deliver more accurate estimates of choice behaviour by reducing biases due to choice task complexity in surveys as well as design artefacts. Extracting 'true' preferences is challenging, not only due to possible hypothetical bias, but also due to increasingly complex choice tasks and the existence of design artefacts. This project will investigate the latter two in the context of marketing, transport, health, and envi ....Improving external validity of stated choice experiments. This project aims to deliver more accurate estimates of choice behaviour by reducing biases due to choice task complexity in surveys as well as design artefacts. Extracting 'true' preferences is challenging, not only due to possible hypothetical bias, but also due to increasingly complex choice tasks and the existence of design artefacts. This project will investigate the latter two in the context of marketing, transport, health, and environmental economics, and proposes new methodologies to extract preferences that more closely reflect true behaviour in real markets.Read moreRead less
Special Research Initiatives - Grant ID: SR0354799
Funder
Australian Research Council
Funding Amount
$10,000.00
Summary
Complex networked social systems. A recurring contemporary theme across many social science disciplines is the significant role of social networks in shaping the course of interpersonal interactions and their cascading social consequences. The aim of this Initiative is to build a multi- disciplinary Research Network spanning the social and mathematical sciences that can develop a new interdisciplinary science of networks and network-based social processes. The Network's aims will be twofold: f ....Complex networked social systems. A recurring contemporary theme across many social science disciplines is the significant role of social networks in shaping the course of interpersonal interactions and their cascading social consequences. The aim of this Initiative is to build a multi- disciplinary Research Network spanning the social and mathematical sciences that can develop a new interdisciplinary science of networks and network-based social processes. The Network's aims will be twofold: first, an interactive and accessible state-of-the-art research capacity in theory, methods and models for network processes; and, second, the capacity to apply new forms of network understanding to the design and evaluation of innovative intervention strategies for system-level community change.Read moreRead less
Assessing and enhancing the quality of longitudinal survey data. Australia has begun investing heavily in the collection of population-wide longitudinal survey data. Most of that effort has focused first on collection and dissemination and second on analysis, with scant attention paid to the quality of data collected. This is unfortunate given that longitudinal surveys exhibit many problems (e.g., attrition, panel conditioning, and seam effects) that are not relevant in more ubiquitous cross-sec ....Assessing and enhancing the quality of longitudinal survey data. Australia has begun investing heavily in the collection of population-wide longitudinal survey data. Most of that effort has focused first on collection and dissemination and second on analysis, with scant attention paid to the quality of data collected. This is unfortunate given that longitudinal surveys exhibit many problems (e.g., attrition, panel conditioning, and seam effects) that are not relevant in more ubiquitous cross-section of surveys. Without adequate resources devoted to these methodological issues, the quality of substantive research will be questioned and interest from potential users decline. Maximizing the investment being made in longitudinal data thus requires a complementary investment in methodological research.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE130100112
Funder
Australian Research Council
Funding Amount
$200,000.00
Summary
Behavioural research: advanced exploration of the mind. The infrastructure will enhance the capacity for conducting eyetracking and neuroimaging studies at the collaborating institutions and obtaining deeper insights into the processes underlying individual decisions in applications ranging from medical and public health to decision making in marketing, media and finance.
A longitudinal study of the housing stability of the homeless in Victoria. This is a longitudinal panel study of the homeless in urban and rural Victoria; it will interview residents of transitional housing over two years, analysing factors that contribute to success or failure in achieving housing stability. The research starts from the assumption that homelessness is not simply a condition of being without shelter at a specific point in time, but is a situation of chronic housing instability. ....A longitudinal study of the housing stability of the homeless in Victoria. This is a longitudinal panel study of the homeless in urban and rural Victoria; it will interview residents of transitional housing over two years, analysing factors that contribute to success or failure in achieving housing stability. The research starts from the assumption that homelessness is not simply a condition of being without shelter at a specific point in time, but is a situation of chronic housing instability. The project proposal has the support of a consortium of housing agencies in urban and rural Victoria who anticipate specific outcomes in service design evaluation and in detailed knowledge about the causes of homelessness.Read moreRead less
Network dynamics and field evolution: hubs, clusters and interorganisational ties in biotechnology. The study will support a robust biotechnology industry in Australia, which delivers economy-wide benefits and provides employment for local life scientists. Although Australia has a long history of innovation and achievement in the life sciences, commercial benefits in the field have often been harvested elsewhere. Australian governments are making substantial investments in biotechnology, includi ....Network dynamics and field evolution: hubs, clusters and interorganisational ties in biotechnology. The study will support a robust biotechnology industry in Australia, which delivers economy-wide benefits and provides employment for local life scientists. Although Australia has a long history of innovation and achievement in the life sciences, commercial benefits in the field have often been harvested elsewhere. Australian governments are making substantial investments in biotechnology, including education and training, directed towards developing the local industry. The proposed study will make these investments more informed, facilitating fine-grained development of public policy and industry strategy.Read moreRead less
Harnessing Business Insights from Unstructured Customer Data. Resulting from customers’ widespread uptake of online channels to buy and communicate has been a surge in online reviews and social media posts. This textual information offers a viable alternative to surveys that Australian businesses currently conduct to obtain customer insights. However, these reviews are unstructured and require substantial pre-processing to extract underlying customer perceptions. Therefore, this project aims to ....Harnessing Business Insights from Unstructured Customer Data. Resulting from customers’ widespread uptake of online channels to buy and communicate has been a surge in online reviews and social media posts. This textual information offers a viable alternative to surveys that Australian businesses currently conduct to obtain customer insights. However, these reviews are unstructured and require substantial pre-processing to extract underlying customer perceptions. Therefore, this project aims to develop a novel machine learning approach to quantify the business-relevant information contained in textual information shared by customers online. This alternative approach will provide significant cost-saving benefits for a range of Australian companies, such as retailers, hotels, airlines and restaurants.Read moreRead less
Special Research Initiatives - Grant ID: SR0354461
Funder
Australian Research Council
Funding Amount
$10,000.00
Summary
Australian Panel Data Users Network. Recent years have seen increased concern about how economic, social and technological changes interact with experiences occurring within families, workplaces and communities. Understanding these forces, however, requires panel data that track agents over time. Australia has only recently begun investing heavily in such data, raising concerns about our capacity to capitalize on this investment.
The aims of this network therefore include:
· enhancing the ca ....Australian Panel Data Users Network. Recent years have seen increased concern about how economic, social and technological changes interact with experiences occurring within families, workplaces and communities. Understanding these forces, however, requires panel data that track agents over time. Australia has only recently begun investing heavily in such data, raising concerns about our capacity to capitalize on this investment.
The aims of this network therefore include:
· enhancing the capacity of researchers to undertake panel data research;
· promoting cross-disciplinary research using panel databases;
· facilitating opportunities for contact between panel data researchers; and
· promoting the use of appropriate methods for analysing panel data.
It is expected that large benefits will flow to the community, especially through improved and better informed public debate and government policy-making.Read moreRead less
Econometric Models for Marketing Decision Making. This project aims to develop methods to more efficiently allocate marketing resources across a range of media, including new media, such as the internet and social media, and compare them with with traditional media such as television and newspapers. To achieve this, the project will develop new methods and econometric models that employ data that capture both exposure to advertising media and downstream purchases at the individual-level. The exp ....Econometric Models for Marketing Decision Making. This project aims to develop methods to more efficiently allocate marketing resources across a range of media, including new media, such as the internet and social media, and compare them with with traditional media such as television and newspapers. To achieve this, the project will develop new methods and econometric models that employ data that capture both exposure to advertising media and downstream purchases at the individual-level. The expected outcome is that Australian companies will make more efficient use of their marketing budget, and better assess how to integrate new and old media into multimedia marketing communication campaigns.Read moreRead less