Exploring the democratic potential of online social networking: The scope and limitations of e-participation

Copyright © 2012 by the Association for Information Systems.The availability and promise of social networking technologies with their perceived open philosophy has increasingly inspired citizens around the world to participate in political activity on the Web. Recent examples range from opposing public policies, such as government funding cuts, to organizing revolutionary social movements, such as those in the Middle East and North Africa. Although online spaces create remarkable opportunities for various forms of political action, there are concerns over the power of existing institutions to control and even censor such interaction spaces. The objective of this article is to draw together different insights on the online engagement phenomenon, highlighting both its potential and limitations as a mechanism for fostering democratic debate and influencing policy making. We examine recent examples from Europe, the Middle East and Latin America. Finally, we summarize the implications of our work and outline directions for further research

ICT and sustainable development

Abstract. We discuss various views and conceptual frameworks put forward in the discussion of ICT and sustainable development: An optimistic and a pessimistic view of ICT with regard to sustainability, the three-pillar approach to sustainable development, the three-level approach to ICT impacts, the claim of human, social and ecological compatibility of ICT and the plain use of ICT for development. We show that each of these approaches has its problems and limitations and conclude with formulating the challenges of finding an analytical approach which will effectively support decision-makers in using ICT in the service of sustainable development

ICT and Sustainable Development

Abstract. We discuss various views and conceptual frameworks put forward in the discussion of ICT and sustainable development: An optimistic and a pessimistic view of ICT with regard to sustainability, the three-pillar approach to sustainable development, the three-level approach to ICT impacts, the claim of human, social and ecological compatibility of ICT and the plain use of ICT for development. We show that each of these approaches has its problems and limitations and conclude with formulating the challenges of finding an analytical approach which will effectively support decision-makers in using ICT in the service of sustainable development

Impact of ICT on Home Healthcare

Innovation in information and communication technology has a great potential to create large impact on modern healthcare. However, for the new technologies to be adopted, the innovations have to be meaningful and timely, taking into account user needs and addressing societal and ethical concerns. In this paper, we focus on ICT innovations related to home healthcare domain, in which patient safety and security, but also trust and privacy are of utmost importance. To ensure the adoption of new healthcare services, the new innovative technologies need to be complemented with new methods that can help patients to establish trust in healthcare service providers in terms of privacy, reliability, integrity of the data chain and techniques that help service providers to assess the reliability of information and data contributed by patients. This paper sketches various lines of research for the development of trusted healthcare services namely, patient compliance, reliability of information in healthcare, and user-friendly access control

Virtual selves, real relationships: an exploration of the context and role for social interactions in the emergence of self in virtual environments

With the evolution of computer-mediated communication and the arrival of new virtual environments, there are potential implications for how the Self may be conceptualised. This paper considers these implications by examining the continuities and discontinuities between the Self in virtual and non-virtual environments, and contemporary and historical settings. Symbolic Interaction and Activity Theory approaches emphasise the Self as emerging in context, through Self-Other and Self-environment interactions in the minutiae of everyday life, but to some extent foreground physical rather than virtual interactions. Interactions in virtual environments are characterised by specific forms of embodiment and the experience of "presence", with avatars providing embodiment for interaction separate from the physical world and interaction with others being one of the determinants of presence. The complexion of Self-Other interactions in virtual environments is circumscribed by the characteristics of communications and relationships that occur in them, which are constrained by reduced social cues but overcome through the invention of techniques driven by the desire to socially interact. This paper highlights the role of symbolic mediation in the emergence of Self in virtual environments and posits that, while emergence of Self is interactive in nature, virtual environments are particular sites for a Self where the specific role of social interaction must be foregrounded