title: Anonymous Mobile Service Collaboration

authors: Zhao, Chao

subjects: Anonymous Mobile Service

abstract: Since the advent of mobile devices, a large amount of Applications (Apps) have been released to offer compatible services to satisfy the different needs of users all over the world, especially location-aware services, which have become more and more popular in today’s market. Normally, these Apps need to collaborate with other service providers, for example, the App needs the map service to show the location to users, and the map service needs to be supported by the location-based service to offer the coordinate data. In some situations, an App may find more than one service offering the same type of data; they may be located in different places and be in, or on, different networks, so the App service needs to consider which service provider to use. Quality is the most important factor to identify how good a service provider is. It includes many different factors, like the response time, accuracy, eliability, also security and privacy, because users may not want a third party to know who uses this service and where the user is. In this way, the mobile service collaboration has to be anonymous. In this project, an event-based, context-aware service collaboration is implemented, and it is on a publish/subscribe basis, also anonymity and quality are focused on as the most important factors in the implementation.

text: Anonymous Mobile Service Collaboration Since the advent of mobile devices, a large amount of Applications (Apps) have been released to offer compatible services to satisfy the different needs of users all over the world, especially location-aware services, which have become more and more popular in today’s market. Normally, these Apps need to collaborate with other service providers, for example, the App needs the map service to show the location to users, and the map service needs to be supported by the location-based service to offer the coordinate data. In some situations, an App may find more than one service offering the same type of data; they may be located in different places and be in, or on, different networks, so the App service needs to consider which service provider to use. Quality is the most important factor to identify how good a service provider is. It includes many different factors, like the response time, accuracy, eliability, also security and privacy, because users may not want a third party to know who uses this service and where the user is. In this way, the mobile service collaboration has to be anonymous. In this project, an event-based, context-aware service collaboration is implemented, and it is on a publish/subscribe basis, also anonymity and quality are focused on as the most important factors in the implementation.

year: 2012

title: Expanding financial communication: Investor relations, crowdfunding, and democracy in the time of fintech

authors: Doan, Mai Anh

subjects: financial communication

abstract: This thesis studied financial communication in the context of a globalised, technologized, and financialised world. It arose from two seemingly opposite trends in practice and in academia. In practice, not only are technology and finance becoming more pervasive on their own, they are also merging as fintech, which is further disrupting financial and social practices. In academia, financial communication, more commonly, if incorrectly, known as investor relations, does not connect with these realities. While the trends in practice hold the promise of making profound impacts in democratising finance and promoting egalitarianism, their neglect in academia not only does a disservice to the practice but also threatens to further segregate and lower the poor reputation of public relations, which is the umbrella discipline that contains financial communication.
Accordingly, the thesis attempted to bring financial communication closer to practice and to make an original contribution to knowledge by examining financial communication in the context of fintech. Specifically, it sought answers to the following two research questions: (1) What is the current state of academic research on investor relations and financial communication? and (2) In what ways could investor relations and financial communication integrate crowdfunding to their practice and research to further democratise finance and contribute to a fully functioning society?
The thesis with publication includes four publications – three published journal articles and one book chapter (in press) – and each arose from a research project relevant to the overall theme. These projects identified how financial communication continues to be academically insular and disconnected from technology. Their findings also suggested how individually and in concert, by incorporating fintech and crowdfunding, financial communication can open up ways that benefit both practice and research. 
The thesis also found evidence that crowdfunding has the potential to improve financial democracy across the globe. For it to harness that potential, however, the thesis proposes that financial communicators become advocates for increasing financial literacy and inclusiveness for individuals and for the greater good of the society. The function should not only provide tangible results for businesses but also expand and re-focus on building communities and on re-balancing power. The thesis argues that the online environment of crowdfunding and fintech with new players and rules needs researchers to change. 
The change means researchers need to re-examine the nature, characteristics, scope and impact of communication, to look outside of their own discipline to add resources, to diversify their approaches, and to go beyond the traditional organisation-centric orientation of investor relations and public relations. In so doing so, financial communication will also be advancing the movement for improving the academic and social reputation of public relations. The thesis concludes that what financial communication has not been able to accomplish today can also serve as a fertile ground for future research directions.

text: Expanding financial communication: Investor relations, crowdfunding, and democracy in the time of fintech This thesis studied financial communication in the context of a globalised, technologized, and financialised world. It arose from two seemingly opposite trends in practice and in academia. In practice, not only are technology and finance becoming more pervasive on their own, they are also merging as fintech, which is further disrupting financial and social practices. In academia, financial communication, more commonly, if incorrectly, known as investor relations, does not connect with these realities. While the trends in practice hold the promise of making profound impacts in democratising finance and promoting egalitarianism, their neglect in academia not only does a disservice to the practice but also threatens to further segregate and lower the poor reputation of public relations, which is the umbrella discipline that contains financial communication.
Accordingly, the thesis attempted to bring financial communication closer to practice and to make an original contribution to knowledge by examining financial communication in the context of fintech. Specifically, it sought answers to the following two research questions: (1) What is the current state of academic research on investor relations and financial communication? and (2) In what ways could investor relations and financial communication integrate crowdfunding to their practice and research to further democratise finance and contribute to a fully functioning society?
The thesis with publication includes four publications – three published journal articles and one book chapter (in press) – and each arose from a research project relevant to the overall theme. These projects identified how financial communication continues to be academically insular and disconnected from technology. Their findings also suggested how individually and in concert, by incorporating fintech and crowdfunding, financial communication can open up ways that benefit both practice and research. 
The thesis also found evidence that crowdfunding has the potential to improve financial democracy across the globe. For it to harness that potential, however, the thesis proposes that financial communicators become advocates for increasing financial literacy and inclusiveness for individuals and for the greater good of the society. The function should not only provide tangible results for businesses but also expand and re-focus on building communities and on re-balancing power. The thesis argues that the online environment of crowdfunding and fintech with new players and rules needs researchers to change. 
The change means researchers need to re-examine the nature, characteristics, scope and impact of communication, to look outside of their own discipline to add resources, to diversify their approaches, and to go beyond the traditional organisation-centric orientation of investor relations and public relations. In so doing so, financial communication will also be advancing the movement for improving the academic and social reputation of public relations. The thesis concludes that what financial communication has not been able to accomplish today can also serve as a fertile ground for future research directions.

year: 2018

title: Computational thinking for young indigenous learners in New Zealand

authors: Fox-Turnbull, Wendy

subjects: authentic technological practice

abstract: This article presents the findings from a study aimed to investigate how the computational thinking aspect of digital technologies can be embedded authentically into students’ technological practice. The project explored teaching and learning computational thinking in context and particularly focus on technological needs and practice for young Māori learners.
There is recognition internationally about the need for digital technologies within the curriculum. Computational thinking is a critical component of this and is defined as an approach to problem-solving, designing computer systems, and understanding related human behaviours, while drawing on fundamental ideas of computing. Therefore, it is critical that all students acquire computational thinking skills. Technology practice is most successful when embedded within authentic contexts, thus this paper presents a study that facilitated the learning of two concepts of computational thinking: sequencing and orientation within culturally embedded technology practice. The study’s vision is to assist mainstream Māori learners from low socio-economic backgrounds to develop an understanding of related concepts of computational thinking. The research design drew on Māori values and practice that situates learning within authentic Māori contexts. Kaupapa Māori pedagogies were used in our design-based intervention programme to achieve the research goal. The focus of the project was to improve digital technologies learning outcomes to ensure Māori tamariki (children) see themselves as comfortably situated in a digital world.

text: Computational thinking for young indigenous learners in New Zealand This article presents the findings from a study aimed to investigate how the computational thinking aspect of digital technologies can be embedded authentically into students’ technological practice. The project explored teaching and learning computational thinking in context and particularly focus on technological needs and practice for young Māori learners.
There is recognition internationally about the need for digital technologies within the curriculum. Computational thinking is a critical component of this and is defined as an approach to problem-solving, designing computer systems, and understanding related human behaviours, while drawing on fundamental ideas of computing. Therefore, it is critical that all students acquire computational thinking skills. Technology practice is most successful when embedded within authentic contexts, thus this paper presents a study that facilitated the learning of two concepts of computational thinking: sequencing and orientation within culturally embedded technology practice. The study’s vision is to assist mainstream Māori learners from low socio-economic backgrounds to develop an understanding of related concepts of computational thinking. The research design drew on Māori values and practice that situates learning within authentic Māori contexts. Kaupapa Māori pedagogies were used in our design-based intervention programme to achieve the research goal. The focus of the project was to improve digital technologies learning outcomes to ensure Māori tamariki (children) see themselves as comfortably situated in a digital world.

year: 2024