Problems of identification and inference for 'non-standard' models in complex systems with special reference to finance and teletraffic. The project is concerned with 'non-standard' models needed to deal with complex systems, such as those exhibiting scaling and fractal properties. There is a focus on methods for dealing with heavy tailed distributions and long range dependent observations, for which most standard statistical methods break down, and on applications in finance and telecommunicati ....Problems of identification and inference for 'non-standard' models in complex systems with special reference to finance and teletraffic. The project is concerned with 'non-standard' models needed to deal with complex systems, such as those exhibiting scaling and fractal properties. There is a focus on methods for dealing with heavy tailed distributions and long range dependent observations, for which most standard statistical methods break down, and on applications in finance and telecommunications. An important part of the project concerns model validation for Heyde's fractal activity time geometric Brownian motion model, a candidate minimal description risky asset model to replace the geometric Brownian motion paradigm.Read moreRead less
Investigations of the Integrity of the Australian Height Datum. The Australian Height Datum (AHD) forms the fundamental framework for all vertical spatial information in Australia. It supports a wide range of applications in areas such as geodesy, surveying, mapping, telecommunications, resource exploration and environmental science. This medium-term research programme will investigate the many issues surrounding the integrity of the AHD, and will rigorously redefine, correct and unify it with ....Investigations of the Integrity of the Australian Height Datum. The Australian Height Datum (AHD) forms the fundamental framework for all vertical spatial information in Australia. It supports a wide range of applications in areas such as geodesy, surveying, mapping, telecommunications, resource exploration and environmental science. This medium-term research programme will investigate the many issues surrounding the integrity of the AHD, and will rigorously redefine, correct and unify it within a global vertical framework. This will provide improved height information to the numerous users of the AHD in Australia, and allow Australia to contribute more fully to the global spatial data infrastructure.Read moreRead less
Patterns of Buyer Behaviour in China. A mainstream interest of marketers is the study of buyer behaviour (i.e., brand choice, repeat-purchase, switching, loyalty, segmentation, etc.) Much is known. But virtually all of this knowledge comes from Western studies. Yet non-Western nations, such as China, are now immensely important trading partners for the West.
This is the first systematic study of buyer behaviour in China to be based on formal analyses of consumer panel data. An assessment wil ....Patterns of Buyer Behaviour in China. A mainstream interest of marketers is the study of buyer behaviour (i.e., brand choice, repeat-purchase, switching, loyalty, segmentation, etc.) Much is known. But virtually all of this knowledge comes from Western studies. Yet non-Western nations, such as China, are now immensely important trading partners for the West.
This is the first systematic study of buyer behaviour in China to be based on formal analyses of consumer panel data. An assessment will be made of how our analytical models, and associated findings, extend to new conditions (e.g., new geographical markets, sub-regions, traditional Chinese goods, different groups of buyers, etc.).Read moreRead less
Modelling the Diffusion of Innovation in Marketing Research. This project will identify and explain the utilisation of marketing research in Australian organisations. The major (but not exclusive) focus will be the diffusion of Internet-based marketing research innovations. Previous studies of marketing research have been limited, through focussing on only one sector (such as tourism) or aspect of usage, or by using small samples, or by excluding important Internet innovations or managerial eval ....Modelling the Diffusion of Innovation in Marketing Research. This project will identify and explain the utilisation of marketing research in Australian organisations. The major (but not exclusive) focus will be the diffusion of Internet-based marketing research innovations. Previous studies of marketing research have been limited, through focussing on only one sector (such as tourism) or aspect of usage, or by using small samples, or by excluding important Internet innovations or managerial evaluations. This project will investigate the diffusion of marketing research across many industrial sectors, over several years. The project will yield "benchmarking" benefits of immediate value, and enduring benefits through the continuing evaluation of innovative research practices.Read moreRead less
Exploring Consumers' Switching and Loyalty Behaviours: Brand Relationship Dynamics. For marketers and academics, understanding the ways that consumers develop relationships with brands is of utmost importance. Brands may inspire loyalty, repeat purchases, continued use, and switching behaviour over time. Yet, continued brand usage and switching behaviours have not yet been studied systematically from a relationship perspective. Fournier's (1998) perspective on brand relationships is used to unde ....Exploring Consumers' Switching and Loyalty Behaviours: Brand Relationship Dynamics. For marketers and academics, understanding the ways that consumers develop relationships with brands is of utmost importance. Brands may inspire loyalty, repeat purchases, continued use, and switching behaviour over time. Yet, continued brand usage and switching behaviours have not yet been studied systematically from a relationship perspective. Fournier's (1998) perspective on brand relationships is used to understand changes in brand behaviours as changes in underlying consumer-brand relationships. This study, using qualitative semi-structured interviews and longitudinal brand diary keeping, will uncover the personal, social, and cultural meanings associated with brand-related changes, significantly advancing our understanding of brand relationship dynamics.
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Modelling Consumer Decision States. This research will examine the evolution of consumer decision states as products/categories mature and investigate how choice experiments can be developed to predict new product choices. Technological developments have made it feasible to expose large numbers of respondents to choice experiments enhanced with a process of Information Acceleration. A longitudinal experimental approach is proposed that monitors consumers' awareness, consideration and choice for ....Modelling Consumer Decision States. This research will examine the evolution of consumer decision states as products/categories mature and investigate how choice experiments can be developed to predict new product choices. Technological developments have made it feasible to expose large numbers of respondents to choice experiments enhanced with a process of Information Acceleration. A longitudinal experimental approach is proposed that monitors consumers' awareness, consideration and choice for one mature and two new products. This will allow for the developing of models that take into account the different rates at which consumers progress through decision states, leading to improved forecasts of new product trial and adoption.Read moreRead less
A cognitive model for identifying optimal measures of beliefs. Belief measures are of high practical relevance. One current national example is measurement of beliefs about recycled water, which will affect state and territory governments' water conservation policies. Another is cultural values, measures of which can form the basis for initiatives to improve social harmony in Australia. The knowledge gained, however, is only as good as the validity of the belief measure employed. We will analyse ....A cognitive model for identifying optimal measures of beliefs. Belief measures are of high practical relevance. One current national example is measurement of beliefs about recycled water, which will affect state and territory governments' water conservation policies. Another is cultural values, measures of which can form the basis for initiatives to improve social harmony in Australia. The knowledge gained, however, is only as good as the validity of the belief measure employed. We will analyse the main types of measures used at present and develop improved belief measures which, when published, will increase the quality of research in the social sciences and enhance Australia's international scientific reputation.Read moreRead less
Can commerce be authentic? Developing and testing consumer-based measures of brand authenticity. Academics and practitioners identify the management of brand authenticity as a critical success factor in building brand equity. Significant opportunities exist for Australian firms to benefit from application of a brand authenticity scale in the development of brand communication strategies. In particular, small firms where reputation can be built on an authentic connection to family or regional his ....Can commerce be authentic? Developing and testing consumer-based measures of brand authenticity. Academics and practitioners identify the management of brand authenticity as a critical success factor in building brand equity. Significant opportunities exist for Australian firms to benefit from application of a brand authenticity scale in the development of brand communication strategies. In particular, small firms where reputation can be built on an authentic connection to family or regional history; tourism organisations where consumption is driven by authenticity; or exporters of local brands where perceptions of what is authentically Australian are critical. It is also significant for sports organisations where the opportunity to self-authenticate is a major motivation for consumers whether spectator or participant.Read moreRead less
Maximizing Dimensional Efficiency With Minimal Cardinality Pattern Combinations. Making optimal use of dimensional capacity is often fundamental to the efficiency of processes in science and industry. Many important applications use combinations of patterns to achieve this. For example, in paper and in steel manufacturing, reels are divided lengthwise into cutting patterns, combined so as to minimize waste. In medicine, radiation patterns are combined to effectively treat cancerous tumours. ....Maximizing Dimensional Efficiency With Minimal Cardinality Pattern Combinations. Making optimal use of dimensional capacity is often fundamental to the efficiency of processes in science and industry. Many important applications use combinations of patterns to achieve this. For example, in paper and in steel manufacturing, reels are divided lengthwise into cutting patterns, combined so as to minimize waste. In medicine, radiation patterns are combined to effectively treat cancerous tumours. By addressing the common mathematical structure underlying pattern combination, this project will account for a hitherto neglected critical factor - the solution cardinality - making fully optimized solutions available for the first time to many applications in science and industry.Read moreRead less
Understanding Online Education Through the Lens of Service Separation. This project examines consumer perceptions of and their differential responses to traditional versus online education through the lens of service separation. Service separation implies that the production and consumption of the service do not take place simultaneously. Thus, online course offerings, which are posted on the Internet and accessed remotely by students, represent a separated service. In contrast, traditional educ ....Understanding Online Education Through the Lens of Service Separation. This project examines consumer perceptions of and their differential responses to traditional versus online education through the lens of service separation. Service separation implies that the production and consumption of the service do not take place simultaneously. Thus, online course offerings, which are posted on the Internet and accessed remotely by students, represent a separated service. In contrast, traditional education represents an unseparated service, as the teaching and learning occur simultaneously in the classroom. This project will explain student preference for one mode of education delivery over the other in terms of their psychological motivation. The outcomes of this research are expected to influence the provision of higher education.Read moreRead less