Digital identity credentials are a key enabler for important online services, but widespread theft and misuse of such credentials poses serious risks for users. We believe that an identity management system (IdMS) that empowers users to become aware of how and when their identity credentials are used is critical for the success of such online services. Furthermore, rapid revocation and recovery...

This article presents a discursive analysis of interview material in which single women reflect on their relationships and reasons for being single. Despite changing meanings of singleness, it remains a ‘deficit identity’ (Reynolds and Taylor, 2005) and the problem for a woman alone is to account positively for her single state. Our analysis challenges theorisations which would suggest autonomy...

Identity management is critical to various organizational practices ranging from citizen services to crime investigation. The task of searching for a specific identity is difficult because multiple identity representations may exist due to issues related to unintentional errors and intentional deception. In this study we propose a probabilistic relational model (PRM) based approach to match ide...

This paper explains the complexity of personal experience of stuttering using self-identity as a lens. It draws on a narrative life history study of five male and two female adults with developmental stuttering. Their experiences of stuttering were subjected to a narrative, interpretive analysis. Two primary self-identity trajectories viz. DisOther and Able were identified in relation to their ...

The rapid evolution of network and distributed computing, such as Service Oriented Architecture (SOA), is increasing the challenge of securely controlling access to enterprise IT resources. As gaining access to distributed resources becomes increasingly vital, the ability to make sure that the right people have secure access to the right information at the right time becomes a critical requirem...