Revisiting digital technologies: envisioning biodigital bodies

In this paper the contemporary practices of human genomics in the 21st century are placed alongside the digital bodies of the 1990s. The primary aim is to provide a trajectory of the biodigital as follows: First, digital bodies and biodigital bodies were both part of the spectacular imaginaries of early cybercultures. Second, these spectacular digital bodies were supplemented in the mid-1990s by digital bodywork practices that have become an important dimension of everyday communication. Third, the spectacle of biodigital bodies is in the process of being supplemented by biodigital bodywork practices, through personal or direct-to-consumer genomics. This shift moves a form of biodigital communication into the everyday. Finally, what can be learned from putting the trajectories of digital and biodigital bodies together is that the degree of this communicative shift may be obscured through the doubled attachment of personal genomics to everyday digital culture and high-tech spectacle.Keywords: genomics, biodigital, bodies, spectacle, everyda

eWOM & Referrals in Social Network Services

If a few decades ago the development of the Internet was instrumental in the interconnection between markets, nowadays the services provided by Web 2.0, such as social network sites (SNS) are the cutting edge. A proof of this trend is the exponential growth of social network users. The main objective of this work is to explore the mechanisms that promote the transmission and reception (WOM and referrals) of online opinions, in the context of the SNS, by buyers of travel services. The research includes some research lines: technology acceptance model (TAM), Social Identification Theory and Word-of-Mouth communication in virtual environment (eWOM). Based on these theories an explicative model has been proposed applying SEM analysis to a sample of SNS users’ of tourist service buyers. The results support the majority of the hypotheses and some relevant practical and theoretical implications have been pointed out for tourist managers

Alexandria: Extensible Framework for Rapid Exploration of Social Media

The Alexandria system under development at IBM Research provides an extensible framework and platform for supporting a variety of big-data analytics and visualizations. The system is currently focused on enabling rapid exploration of text-based social media data. The system provides tools to help with constructing "domain models" (i.e., families of keywords and extractors to enable focus on tweets and other social media documents relevant to a project), to rapidly extract and segment the relevant social media and its authors, to apply further analytics (such as finding trends and anomalous terms), and visualizing the results. The system architecture is centered around a variety of REST-based service APIs to enable flexible orchestration of the system capabilities; these are especially useful to support knowledge-worker driven iterative exploration of social phenomena. The architecture also enables rapid integration of Alexandria capabilities with other social media analytics system, as has been demonstrated through an integration with IBM Research's SystemG. This paper describes a prototypical usage scenario for Alexandria, along with the architecture and key underlying analytics.Comment: 8 page

Online Privacy, Social Networking, and Crime Victimization : Hearing Before the H. Subcomm. on Crime, Terrorism, and Homeland Security of the H. Comm. on the Judiciary, 111th Cong., July 28, 2010 (Statement by Adjunct Professor Marc Rotenberg, Geo. U. L. Center)

Mr. Chairman, Facebook is a tremendous service, with the scope of email, the telephone, and even the Internet itself. It is also the source of many of the privacy concerns of users today. The critical problem is not what users post; it is that the Facebook changes the privacy settings too frequently and Facebook makes it too difficult for users to selectively post information. Self‐regulation has not worked because the FTC has been reluctant to pursue investigations. So, EPIC recommends changes to ECPA in Title 18 that would give users greater control of their information and reduce risk when they go online

The Making of Online Identity. The use of creative method to support young people in their reflection on age\ud and gender

In the .GTO.project our ambition is to study how young people (10 to 14 years old) in Estonia and Sweden construct and normalise gender and age, as markers of identity and identity development, in their online interactions. After\ud conducting interview studies on how young people experience on- and offline interactions, and their intertwining, as well as online ethnographic studies of online presentations, we went on with the third phase of the project: creative\ud workshops with young people. In these workshops, young people in groups of four were to create fictitious online characters. In the analysis of these, we focus on how power differentials and identity markers such as age and gender are constructed and negotiated.\u