The Management of Corporate Earnings and Audit Committee Effectiveness. The ?management? of corporate earnings as an issue of social and economic importance has been given substantial prominence recently (e.g. Enron, HIH). Mandated audit committees (AC) for large companies has been proposed by Federal Government initiated inquiries (Ramsay 2001, JCPAA 2002) and is a key part to the Government's response to those inquiries (CLERP 9). ACs are not without critics (eg Wolnizer 1995). This study ex ....The Management of Corporate Earnings and Audit Committee Effectiveness. The ?management? of corporate earnings as an issue of social and economic importance has been given substantial prominence recently (e.g. Enron, HIH). Mandated audit committees (AC) for large companies has been proposed by Federal Government initiated inquiries (Ramsay 2001, JCPAA 2002) and is a key part to the Government's response to those inquiries (CLERP 9). ACs are not without critics (eg Wolnizer 1995). This study examines longitudinally the effectiveness of ACs in influencing corporate earnings management behaviour. This study will aid the Federal Government sponsored Financial Reporting Council in its task of monitoring the effectiveness post-CLERP 9 implementation. Read moreRead less
Australia's Regulatory Response to Recent Corporate Collapses and Perceived Auditing Deficiencies. The corporate collapses of recent years have cost shareholders and other stakeholders hundreds of millions of dollars. However, various reforms in accounting and governance are coming into force. As these reforms differ markedly from those in other jurisdictions (notably the USA), Australian based research is essential in understanding the effectiveness of the changes in moderating certain corpor ....Australia's Regulatory Response to Recent Corporate Collapses and Perceived Auditing Deficiencies. The corporate collapses of recent years have cost shareholders and other stakeholders hundreds of millions of dollars. However, various reforms in accounting and governance are coming into force. As these reforms differ markedly from those in other jurisdictions (notably the USA), Australian based research is essential in understanding the effectiveness of the changes in moderating certain corporate behaviour. This research provides a measure of efficacy of these reforms in terms of measures of "manipulation" of corporate earnings. The results of the research will provide evidence of the efficacy of the reforms and pointers to further enhancements. Read moreRead less
The Consistency of Price Regulation of Infrastructure Businesses across Australian Jurisdictions. The spread of regulation across the majority of the economy necessitates that regulatory policy should be consistent across jurisdictions and industries. This project would offer policy and regulatory institutions quantitative analysis of the consistency of regulatory decisions across Australia. This research would develop a new database that would maintain and supply details on regulatory decision ....The Consistency of Price Regulation of Infrastructure Businesses across Australian Jurisdictions. The spread of regulation across the majority of the economy necessitates that regulatory policy should be consistent across jurisdictions and industries. This project would offer policy and regulatory institutions quantitative analysis of the consistency of regulatory decisions across Australia. This research would develop a new database that would maintain and supply details on regulatory decisions across jurisdictions and industries. This project would enable the new Australian Centre of Regulatory Economics (ACORE) to supply independent database and quantitative analysis from an open, fully documented, scholarly environment to Australia's policy and regulatory agencies and its regulated firms.Read moreRead less
Economy-wide consequences of regulation and privatisation policy regimes. The spread of regulation across the majority of the economy necessitates that regulatory policy and approaches account for affects on GDP, employment, innovation and the growth rate. This project will offer policy institutions, including the ACCC, the Productivity Commission and the Treasury, an analysis of these effects and develop new computer models suited to future use to explore economy-wide implications. This need ....Economy-wide consequences of regulation and privatisation policy regimes. The spread of regulation across the majority of the economy necessitates that regulatory policy and approaches account for affects on GDP, employment, innovation and the growth rate. This project will offer policy institutions, including the ACCC, the Productivity Commission and the Treasury, an analysis of these effects and develop new computer models suited to future use to explore economy-wide implications. This need arises even in sectoral regulatory agencies, however, most particularly where service industries, such as telecommunications, are dominated by one or a few firms whose performance has major effects on the costs and innovativeness of firms in other sectors.Read moreRead less
Novel water treatment processes. The objective of this project is the discovery of novel methods for the treatment and reuse of water for both industrial and household applications. Improved treatment systems with the potential for water reuse offer significant improvements to our overall water management potential. The first part of the project is designed to focus on the study of hot bubble column evaporators for solute decomposition, sterilisation and the de-watering of heavily contaminated i ....Novel water treatment processes. The objective of this project is the discovery of novel methods for the treatment and reuse of water for both industrial and household applications. Improved treatment systems with the potential for water reuse offer significant improvements to our overall water management potential. The first part of the project is designed to focus on the study of hot bubble column evaporators for solute decomposition, sterilisation and the de-watering of heavily contaminated industrial wastewater. The second part would be based on the study of a suitable depth filter medium for the treatment of partially treated household sewage water. This is designed to form part of an on-site household sewage water treatment and reuse system which is currently being developed.Read moreRead less
Defeating Radio Frequency Interference. The radio spectrum is a valuable resource. Development of techniques which minimize the impact of various users on one another, allowing this resource to be shared, will benefit the entire community. For astronomy in particular, shared use is essential because of the very wide bandwidths needed to obtain sufficient sensitivity. Usage of the radio spectrum is increasing rapidly and radio telescopes are becoming more and more sensitive, compounding the probl ....Defeating Radio Frequency Interference. The radio spectrum is a valuable resource. Development of techniques which minimize the impact of various users on one another, allowing this resource to be shared, will benefit the entire community. For astronomy in particular, shared use is essential because of the very wide bandwidths needed to obtain sufficient sensitivity. Usage of the radio spectrum is increasing rapidly and radio telescopes are becoming more and more sensitive, compounding the problems. The digital signal processing techniques developed under this project will be widely applicable, not only to future radio astronomy facilities such as the Square Kilometer Array, but also to the communications industry generally.Read moreRead less
Parole in crisis? Public opinion on the use of parole. Serious crimes committed by parolees in Australia have brought parole into the public eye. Without concrete evidence, governments often act on the assumption that the public holds punitive attitudes. This project is expected to develop an evidence base to inform policy on parole at a crucial time when governments are under pressure to restrict its use. Three mixed-method studies aim to assess: what public views on parole are; why the public ....Parole in crisis? Public opinion on the use of parole. Serious crimes committed by parolees in Australia have brought parole into the public eye. Without concrete evidence, governments often act on the assumption that the public holds punitive attitudes. This project is expected to develop an evidence base to inform policy on parole at a crucial time when governments are under pressure to restrict its use. Three mixed-method studies aim to assess: what public views on parole are; why the public holds these views; and what influence these views have on policy and practice. The project is expected to make contributions to: creating information strategies that properly inform the public; supporting prisoner reintegration strategies; and shaping criminal justice policies based on informed community feedback.Read moreRead less
Targeting the host lipid environment to disrupt malaria transmission. This project aims to characterise host molecules (in particular lipids) that are crucial for the transition of malaria parasites from one host to another. Malaria parasites encounter different environments upon their transition from human to the mosquito host. This project expects to generate new knowledge on physiological changes that are triggered by particular differences in micronutrient abundance that allow the parasites ....Targeting the host lipid environment to disrupt malaria transmission. This project aims to characterise host molecules (in particular lipids) that are crucial for the transition of malaria parasites from one host to another. Malaria parasites encounter different environments upon their transition from human to the mosquito host. This project expects to generate new knowledge on physiological changes that are triggered by particular differences in micronutrient abundance that allow the parasites to survive in the new host. Anticipated outcomes include the identification of new intervention strategies and improved transmission model systems for vector-borne diseases. This gained knowledge could provide benefits to future biomedical applications by informing diagnostics or treatment of lipid associated diseases.Read moreRead less
The carbonate geology of the critical metal niobium. This project aims to understand how pyrochlore, the major ore mineral of the critical metal niobium, forms in
Earth’s crust. Niobium is exclusively mined from carbonatite magma bodies in Brazil and Canada, despite proven
Australian resources. It is used in high strength steel alloys in the construction and transport industries. Expected
research outcomes include understanding how pyrochlore forms in carbonatites, development of exploration too ....The carbonate geology of the critical metal niobium. This project aims to understand how pyrochlore, the major ore mineral of the critical metal niobium, forms in
Earth’s crust. Niobium is exclusively mined from carbonatite magma bodies in Brazil and Canada, despite proven
Australian resources. It is used in high strength steel alloys in the construction and transport industries. Expected
research outcomes include understanding how pyrochlore forms in carbonatites, development of exploration tools
to locate niobium ore bodies which are unexposed at the surface, and investigation of environmentally and
economically sustainable technologies for metallurgical extraction of niobium from ore. The research is intended
to benefit Australia’s critical metals exploration and mining industries.Read moreRead less
The geochemistry of rare earth elements in carbonate melts. This project aims to determine why deposits of rare earth elements, which are critical for modern devices and technologies such as phones, tablets and plasma screens, are associated with carbonate magmas. The global supply of these critical metals is geopolitically unstable and, although Australia has significant reserves, there is very limited production. By improving our understanding of the geochemical behaviour of the rare earths th ....The geochemistry of rare earth elements in carbonate melts. This project aims to determine why deposits of rare earth elements, which are critical for modern devices and technologies such as phones, tablets and plasma screens, are associated with carbonate magmas. The global supply of these critical metals is geopolitically unstable and, although Australia has significant reserves, there is very limited production. By improving our understanding of the geochemical behaviour of the rare earths this project aims to develop new reverse-engineering methods for their extraction, which will improve the security of supply of these elements and enhance Australia's role in high-tech industries. The project will enhance the profitability of the Australian resources sector through improved extraction economics and will secure the supply of these critical metals for Australian high-tech industries and export. The outcomes will be targeted initially at junior resource companies that are not yet profitable.Read moreRead less