Contextualising Mobile Presence with Digital Images

A series of Swarm mobile phone prototypes have been developed in response to the user needs identified in a three-year empirical study of young people’s use of mobile phones. The prototypes take cues from user led innovation and provide multiple avatars that allow individuals to define and manage their own virtual identity. This paper briefly maps the evolution of the prototypes and then describes how the pre-defined, color coded avatars in the latest version of the Swarm are being given greater context and personalization through the use of digital images

The Mobile Phone as a Globalising Artefact

This paper presents the findings from a qualitative study of mobile phones and youth culture in Melbourne, Australia. The focus is on how the social dynamic resulting from the use of such communications tools has created a paradigm shift that has changed the nature of inter-human relations. Mobile facilitated interaction is driving a fundamental change in social mores with respect to engagement and commitment, to notions of fluid time versus fixed time and ultimately to urban mobility. Connectivity is becoming central to what it means to have a social identity and users are responding to this by merging bits of data to create their ‘ideal digital self’ through which they communicate socially. This calls into question the nature of ‘digital identity’, indicating it is not only about how much information can be restricted, but rather, what is revealed. While the results are based on a localized study, it is proposed that this phenomenon is happening across societies and that mobile phones themselves are becoming the globalizing icon of youth culture in the early 21st Century

Creating the Ideal Digital Self: 3G Mobile Phone Content Production and Distribution as Social Communication

Mobile phone ownership presents users with the opportunity to regularly update others of their actions through the digital documentation and circulation of their experiences. There is a sense that an event is not complete until it is shared through text, voice or images. An empirical study of 35 users aged 18-30, conducted for the Smart Internet Technology CRC [3] revealed that when members of a social group cannot be together physically, circulating digitised accounts of an activity becomes an authentic way to share the event. Furthermore, the study indicated that with the convergence of 3G mobile phones, digital cameras and the Internet, users are taking advantage of the best of all three communication channels to create, circulate, distribute and archive content in new and dynamic ways. Through this process users are creating the 'ideal digital self' by which to communicate socially. However, the effectiveness of these new practices is eroded by specific design and technological limitations, thus a distinct set of user problems emerged. This paper illustrates how the Trophy Room scenario, which is a 3G phone and web application, was developed to address the user needs identified in the study

Public and Situated Displays to Support Communities

This workshop will bring together researchers and practitioners working with public displays in communities to share experiences and to identify research themes and issues arising from social and community use of public and situated displays, while increasing awareness of various relevant projects and encouraging collaboration

'Was it Good for you Darling?' – Intimacy, Sex and Critical Technical Practice

On the basis of forty-two weeks of ethnographic data collected across six pairs of co-habiting partners, we have theorized about the nature of intimacy, developed artifacts for its mediation and explored methods for its study. In this workshop we wish to take this work as our departure point, and reflect on: The importance of problematising intimacy carefully, that is, approaching intimacy critically. The complex and multiple meanings of intimacy in the context of ongoing intimate relationships. The losses and risks attendant on supporting intimacy between distributed couples

Economic Rationality, Risk Presentation, and Retirement Portfolio Choice.

This research studies the propensity of individuals to violate implications of expected utility maximization in allocating retirement savings within a compulsory de- �ned contribution retirement plan. The paper develops the implications and describes the construction and administration of a discrete choice experiment to almost 1200 members of Australias mandatory retirement savings scheme. The experiment �nds overall rates of violation of roughly 25%, and substantial variation in rates, depend- ing on the presentation of investment risk and the characteristics of the participants. Presentations based on frequency of returns below or above a threshold generate more violations than do presentations based on the probability of returns below or above thresholds. Individuals with low numeracy skills, assessed as part of the ex-periment, are several times more likely to violate implications of the conventional expected utility model than those with high numeracy skills. Older individuals are substantially less likely to violate these restrictions, when risk is presented in terms of event frequency, than are younger individuals. The results pose significant questions for public policy, in particular compulsory de�ned contribution retirement schemes, where the future welfare of participants in these schemes depends on quantitative decision-making skills that a signi�cant number of them do not possess.discrete choice; retirement savings; investment risk; household finance; financial literacy

From users to citizens: Some thoughts on designing for polity and civics

This paper presents an essay aimed at prompting broad discussion crucial in keeping the interaction design discourse fresh, critical, and in motion. We trace the changing role of people who have advanced from consumers to producers, from stationary office workers to mobile urban nomads, from passive members of the plebs to active instigators of change. Yet, interaction designers often still refer to them only as ‘users.’ We follow some of the historic developments from the information superhighway to the smart city in order to provide the backdrop in front of which we critically analyse three core areas. First, the issue of echo chambers and filter bubbles in social media results in a political polarisation that jeopardises the formation of a functioning public sphere. Second, pretty lights and colourful façades in media architecture are increasingly making way for situated installations and interventions fostering community engagement. And third, civic activism is often reduced to forms of slacktivism. We synthesise our discussion to propose ‘citizen-ability’ as an alternative goal for interaction designers to aspire to in order to create new polities and civics for a better quality of life

Economic Rationality, Risk Presentation, and Retirement Portfolio Choice.

This research studies the propensity of individuals to violate implications of expected utility maximization in allocating retirement savings within a compulsory de- �ned contribution retirement plan. The paper develops the implications and describes the construction and administration of a discrete choice experiment to almost 1200 members of Australias mandatory retirement savings scheme. The experiment �nds overall rates of violation of roughly 25%, and substantial variation in rates, depend- ing on the presentation of investment risk and the characteristics of the participants. Presentations based on frequency of returns below or above a threshold generate more violations than do presentations based on the probability of returns below or above thresholds. Individuals with low numeracy skills, assessed as part of the ex-periment, are several times more likely to violate implications of the conventional expected utility model than those with high numeracy skills. Older individuals are substantially less likely to violate these restrictions, when risk is presented in terms of event frequency, than are younger individuals. The results pose significant questions for public policy, in particular compulsory de�ned contribution retirement schemes, where the future welfare of participants in these schemes depends on quantitative decision-making skills that a signi�cant number of them do not possess